[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Bolbochan, Julio"]
[Black "Winz, Victor"]
[Result "1-0"]
[ECO "C06"]
[EventDate "1941.03.15"]
[PlyCount "89"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 cxd4 8. cxd4 Ba6 9. Bxa6 Nxa6 10. O-O b5 11. Nf4 Qb6 12. Nf3 Rc8 13. a4 b4 14. Nh5 Nab8 15. Be3 Nc6 16. Rc1 Qa6 17. Qc2 Nb6 18. Qb1 Nxa4 19. Ng5 Nb6 20. Nxh7 Qe2 21. Ng3 Qb5 22. b3 Be7 23. Rfd1 g6 24. Nf6+ Bxf6 25. exf6 Nd7 26. Bg5 a5 27. Re1 Kd8 28. Ne2 Re8 29. Bf4 a4 30. bxa4 Qxa4 31. Qd3 Qa3 32. Qd2 Na5 33. Bd6 Rxc1 34. Rxc1 Nc4 35. Qf4 Qa6 36. Bxb4 Qb6 37. Rb1 Qc7 38. Qh6 Nb8 39. Qg7 Nc6 40. Bc5 e5 41. Nc3 Qd7 42. Be7+ Nxe7 43. fxe7+ Rxe7 44. Qf8+ Re8 45. Rb8+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Engels, Ludwig"]
[Black "Vinuesa, Juan"]
[Result "1-0"]
[ECO "B73"]
[EventDate "1941.03.15"]
[PlyCount "111"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Be3 Nc6 9. Qd2 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Rad1 Be6 13. Bd4 Qc7 14. Bxg7 Kxg7 15. Bf3 Rac8 16. Ne4 Rfd8 17. c4 Nb6 18. Qc3+ Kg8 19. b3 Nd7 20. Rfe1 Ne5 21. Be2 Ng4 22. g3 Bf5 23. Nc5 Rxd1 24. Rxd1 Rd8 25. Rd4 Nf6 26. Bf3 Rxd4 27. Qxd4 e5 28. Qe3 Qd6 29. Kg2 Bg4 30. h3 Bxf3+ 31. Kxf3 Kg7 32. Kg2 h5 33. b4 Ng8 34. a4 Ne7 35. Qd3 Nf5 36. Qe4 Nd4 37. Nd3 f6 38. b5 cxb5 39. axb5 Ne6 40. Qe3 Qc7 41. Qe4 Qd7 42. h4 g5 43. Nb4 gxh4 44. Qxh4 Qd1 45. Qe4 Nd4 46. Nc6 Ne2 47. Qe3 Kg6 48. Ne7+ Kf7 49. Nf5 Ke6 50. Ng7+ Kf7 51. Qxa7+ Kg6 52. Ne6 Kf5 53. Qf7 Qg1+ 54. Kf3 Qh1+ 55. Kxe2 Qe4+ 56. Kd2 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Feigins, Movsas"]
[Black "Czerniak, Moshe"]
[Result "1/2-1/2"]
[ECO "E60"]
[EventDate "1941.03.15"]
[PlyCount "106"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. Ne2 e5 7. f3 Nc6 8. Be3 Ne8 9. d5 Ne7 10. Nbc3 f5 11. Qd2 Rf7 12. h3 Nf6 13. g4 f4 14. Bf2 a5 15. c5 dxc5 16. Bxc5 b6 17. Bf2 Ba6 18. a3 Nc8 19. Rd1 Nd6 20. b3 Nfxe4 21. fxe4 f3 22. Bf1 fxe2 23. Bxe2 Bxe2 24. Qxe2 Qf6 25. Be3 Bh6 26. Rd3 Bxe3 27. Qxe3 Raf8 28. Kd1 Qf2 29. Qxf2 Rxf2 30. Kc1 Rg2 31. Rd2 Rg3 32. Rc2 Rff3 33. Ne2 Rxh3 34. Rxh3 Rxh3 35. Rxc7 Nxe4 36. Kc2 Kf8 37. Rc6 Rh2 38. Kd3 Nc5+ 39. Kd2 Nxb3+ 40. Kd1 b5 41. Rb6 a4 42. d6 Ke8 43. Rxb5 Kd7 44. Rd5 Rg2 45. Rxe5 Kxd6 46. Rg5 Nc5 47. Nc3 Rg3 48. Rd5+ Ke6 49. Rxc5 Rxg4 50. Ra5 h5 51. Ke2 h4 52. Rxa4 Rxa4 53. Nxa4 Kd5 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Frydman, Paulin"]
[Black "Michel, Paul"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1941.03.15"]
[PlyCount "112"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. Bg5 Be6 10. Rc1 Ne4 11. Bxe7 Qxe7 12. dxc5 Rad8 13. Nd4 Nxc5 14. Na4 Nxa4 15. Qxa4 Nxd4 16. Qxd4 b6 17. Qe5 Rd7 18. Rfd1 Rfd8 19. Rd4 h6 20. Rcd1 Qg5 21. Qxg5 hxg5 22. e3 g4 23. Bf1 f5 24. h3 gxh3 25. Bxh3 Kf7 26. Bf1 Ke7 27. Bd3 Rh8 28. Bc2 Rc8 29. Ba4 Rdc7 30. Bb3 Rc1 31. Kg2 Rxd1 32. Rxd1 Kd6 33. Kf3 g5 34. Rh1 Rc7 35. Ke2 g4 36. Kd3 Ke5 37. Kd2 Kd6 38. Rh8 Rc8 39. Rh7 Rc7 40. Rh8 Rc8 41. Rh7 Rc7 42. Rxc7 Kxc7 43. Kd3 Kc6 44. Kd4 Kd6 45. Bc2 Bd7 46. b4 Bc8 47. Bb3 Be6 48. Bd1 Bd7 49. f3 gxf3 50. Bxf3 Be6 51. Bh5 Bd7 52. Bf7 Be6 53. Be8 Bg8 54. Bg6 Be6 55. Be8 Bg8 56. Bg6 Be6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Graf, Sonja"]
[Black "Luckis, Marcos"]
[Result "1/2-1/2"]
[ECO "E32"]
[EventDate "1941.03.15"]
[PlyCount "109"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Bg5 Nbd7 6. e3 b6 7. Nf3 Bb7 8. Be2 Qe7 9. O-O Bxc3 10. bxc3 h6 11. Bh4 g5 12. Bg3 Ne4 13. Nd2 Nxd2 14. Qxd2 h5 15. f3 O-O-O 16. a4 a5 17. e4 e5 18. c5 dxc5 19. d5 Nf8 20. Qb2 Ng6 21. Be1 h4 22. Rb1 Nf4 23. Rf2 f5 24. c4 g4 25. fxg4 fxe4 26. Bc3 Rhe8 27. Re1 h3 28. g3 Ng2 29. Ref1 Ba6 30. Rf7 Qg5 31. Bd2 Qg8 32. R1f5 Rd6 33. Qc2 Kb8 34. Qxe4 Bc8 35. R5f6 Rxf6 36. Rxf6 Qg7 37. g5 Bd7 38. Bg4 Bxg4 39. Qxg4 e4 40. Bc3 Ka7 41. Kf2 Qh7 42. Ke2 Re7 43. Rh6 Qf7 44. Bf6 Qe8 45. Bxe7 Qxe7 46. Rh8 Qe5 47. Qxh3 Qb2+ 48. Kd1 Qb3+ 49. Kc1 Qxc4+ 50. Kb2 Qb4+ 51. Kc1 Qe1+ 52. Kb2 Qd2+ 53. Kb1 Qd1+ 54. Kb2 Qxd5 55. Qc8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Guimard, Carlos Enrique"]
[Black "Eliskases, Erich"]
[Result "0-1"]
[ECO "D57"]
[EventDate "1941.03.15"]
[PlyCount "78"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Qd6 12. c4 dxc4 13. Bxc4 Nc6 14. Qc3 Bg4 15. Nd2 Rad8 16. O-O Ne7 17. Rfc1 b6 18. Ne4 Qd7 19. Ng3 c6 20. Qa3 Ra8 21. h3 Be6 22. Be2 Rac8 23. Nh5 Ng6 24. Qb2 f5 25. a4 f4 26. Bd3 Bf5 27. e4 Bxh3 28. f3 Qe7 29. a5 Nh4 30. axb6 axb6 31. gxh3 Qg5+ 32. Kh1 Qxh5 33. Be2 Kh8 34. Ra3 Rf6 35. Rg1 Nf5 36. Kh2 Ne3 37. Ra7 Rg6 38. Qa1 Rg5 39. d5 Qxh3+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Iliesco, Juan Traian"]
[Black "Raud, Ilmar"]
[Result "0-1"]
[ECO "A13"]
[EventDate "1941.03.15"]
[PlyCount "96"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. c4 dxc4 5. Qa4+ Nbd7 6. Qxc4 Bd6 7. d4 O-O 8. O-O a6 9. Qc2 c5 10. Rd1 Qc7 11. Nc3 Ra7 12. e4 cxd4 13. Nxd4 b6 14. Qe2 Bb7 15. Ndb5 axb5 16. Nxb5 Ba6 17. Nxc7 Bxe2 18. Rxd6 Rxc7 19. Be3 Rfc8 20. h3 e5 21. Bxb6 Rb7 22. Rd2 Bc4 23. Be3 Ra8 24. a4 Rb3 25. a5 Bd3 26. Rad1 Bb5 27. Ra1 Nf8 28. Bc5 Ne6 29. Bd6 Nd7 30. Bf1 Nd4 31. Bxb5 Rxb5 32. Rd3 Ra6 33. Bc7 Nc5 34. Rdd1 Nce6 35. Bb6 Rxb2 36. Kg2 f6 37. Rac1 Ra8 38. Rc4 h5 39. Rdc1 h4 40. Rc8+ Rxc8 41. Rxc8+ Kh7 42. a6 Rxb6 43. a7 Nc7 44. Rxc7 Ra6 45. gxh4 Nb5 46. Rb7 Nxa7 47. f4 exf4 48. Kf3 Nc6 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Najdorf, Miguel"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D40"]
[EventDate "1941.03.15"]
[PlyCount "59"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c5 5. Bd3 dxc4 6. Bxc4 a6 7. O-O Nc6 8. Nc3 Be7 9. a3 b5 10. Ba2 Bb7 11. dxc5 Qxd1 12. Rxd1 Bxc5 13. b4 Bb6 14. Bb2 Rd8 15. Rxd8+ Kxd8 16. Kf1 Ke7 17. Rc1 Rc8 18. Bb1 Nb8 19. Ke2 Nbd7 20. Na2 Rxc1 21. Nxc1 Bc7 22. g3 Bxf3+ 23. Kxf3 Be5 24. Nd3 Bxb2 25. Nxb2 Kd6 26. Nd3 Ne5+ 27. Nxe5 Kxe5 28. Ke2 Kd5 29. Ba2+ Kd6 30. f3 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.15"]
[Round "1"]
[White "Sulik, Franciszek"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "B74"]
[EventDate "1941.03.15"]
[PlyCount "91"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. O-O O-O 9. Nb3 Be6 10. f4 Na5 11. f5 Bc4 12. Bd3 Bxd3 13. cxd3 a6 14. g4 Nxb3 15. axb3 Nd7 16. d4 e6 17. Kh1 Qh4 18. Bf4 Nf6 19. Bg3 Qxg4 20. Bxd6 Qxd1 21. Raxd1 Rfe8 22. fxe6 fxe6 23. e5 Ng4 24. Rf4 Ne3 25. Rd3 Nf5 26. Ne4 Rac8 27. Bc5 Red8 28. Rc3 Rc6 29. Ng3 Nxg3+ 30. hxg3 b6 31. Bd6 Rdc8 32. Rff3 a5 33. Kg2 Rxc3 34. bxc3 b5 35. c4 bxc4 36. Rc3 Kf7 37. bxc4 Ke8 38. Kf3 Bf8 39. Ke4 Kd7 40. c5 a4 41. c6+ Ke8 42. d5 h5 43. Bxf8 exd5+ 44. Kxd5 Kxf8 45. Kd6 Rd8+ 46. Ke6 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Bolbochan, Jacobo"]
[Black "Bolbochan, Julio"]
[Result "1/2-1/2"]
[ECO "D95"]
[EventDate "1941.03.15"]
[PlyCount "61"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Qb3 c6 7. Bd2 e6 8. Bd3 Nbd7 9. O-O b6 10. Rac1 Bb7 11. Rfd1 Qe7 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Nf6 15. Bg5 h6 16. Bxf6 Bxf6 17. c5 Qc7 18. Qe3 Bg7 19. h4 h5 20. b4 a5 21. a3 axb4 22. axb4 bxc5 23. bxc5 Ra5 24. Ra1 Rfa8 25. Qc3 Rxa1 26. Rxa1 Rxa1+ 27. Qxa1 Qf4 28. Qa7 Qc1+ 29. Kh2 Qf4+ 30. Kg1 Qc1+ 31. Kh2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Czerniak, Moshe"]
[Black "Graf, Sonja"]
[Result "1-0"]
[ECO "C25"]
[EventDate "1941.03.15"]
[PlyCount "131"]

1. e4 e5 2. Nc3 Nc6 3. f4 Bc5 4. fxe5 Bxg1 5. Rxg1 Qh4+ 6. g3 Qxh2 7. Rg2 Qh3 8. d4 d6 9. exd6 Bg4 10. Qd3 O-O-O 11. Bf4 g5 12. Bxg5 Rxd6 13. Nb5 Rd7 14. Qa3 Nge7 15. Bxe7 Rxe7 16. Nxa7+ Kd7 17. Nxc6 Rxe4+ 18. Kf2 bxc6 19. Kg1 Qh6 20. d5 Qe3+ 21. Qxe3 Rxe3 22. dxc6+ Kxc6 23. Rf2 f5 24. Kh2 Rhe8 25. Bd3 Rg8 26. Raf1 Rg5 27. Bxf5 Bxf5 28. Rxf5 Rgxg3 29. Rh5 Rg7 30. Rf2 Re1 31. a4 Rgg1 32. Rf6+ Kb7 33. Rb5+ Kc8 34. Rf8+ Kd7 35. Rf7+ Kd6 36. Rf6+ Ke7 37. Rf2 Kd7 38. a5 Rg6 39. Rh5 h6 40. b4 Ra1 41. Rd5+ Kc8 42. Rf8+ Kb7 43. Rb5+ Kc6 44. Rc5+ Kb7 45. Rf7 Rc6 46. Rxc6 Kxc6 47. Rf5 Kb7 48. c3 Re1 49. Rb5+ Ka6 50. Rc5 Kb7 51. Kg2 Re6 52. Kf3 c6 53. Kf4 Rd6 54. Ke4 Ka6 55. Ke5 Rg6 56. Kd4 Kb7 57. Kc4 Rg4+ 58. Kb3 Rg6 59. Rh5 Ka6 60. Rh4 Kb7 61. c4 Ka6 62. Ka4 Kb7 63. Rf4 Rg1 64. Rf7+ Kb8 65. Rf6 Ra1+ 66. Kb3 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Eliskases, Erich"]
[Black "Winz, Victor"]
[Result "1-0"]
[ECO "E09"]
[EventDate "1941.03.15"]
[PlyCount "82"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. Nbd2 b6 9. e4 Nxe4 10. Nxe4 dxe4 11. Qxe4 Ba6 12. b3 Rc8 13. Bb2 Bf6 14. Qc2 c5 15. Rad1 Bb7 16. dxc5 Bxb2 17. Qxb2 Rxc5 18. Qd4 Bxf3 19. Bxf3 Rc7 20. Qf4 Qc8 21. Rd6 Nf6 22. Rfd1 Rd7 23. Rxd7 Nxd7 24. Rd6 Nf6 25. Rc6 Qa6 26. Qd2 Qb7 27. Kg2 Qe7 28. c5 bxc5 29. Qa5 Rd8 30. Rc7 Qd6 31. Rxa7 h6 32. Ra8 Rxa8 33. Qxa8+ Kh7 34. Qb7 Nd7 35. a4 Ne5 36. a5 Nxf3 37. Qxf3 f5 38. Qb7 e5 39. Qf7 Qd3 40. Qc4 Qd6 41. a6 Qb6 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Guimard, Carlos Enrique"]
[Black "Engels, Ludwig"]
[Result "0-1"]
[ECO "D52"]
[EventDate "1941.03.15"]
[PlyCount "84"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Nd2 dxc4 8. Bxf6 Nxf6 9. Nxc4 Qc7 10. Rc1 Be7 11. g3 O-O 12. Bg2 Rd8 13. Qe2 Bd7 14. O-O Rac8 15. Ne5 Be8 16. Nd3 Bf8 17. a3 Qb8 18. b4 Nd5 19. Qb2 Ne7 20. Qb3 Ng6 21. Bh3 Rc7 22. Ne4 Re7 23. f4 b6 24. Rf2 Rc7 25. Rfc2 Ne7 26. Ng5 h6 27. Nf3 Kh8 28. Nde5 a6 29. Nc4 Qa7 30. Bg2 Nd5 31. Kh1 c5 32. Nce5 Rdc8 33. e4 Nf6 34. bxc5 bxc5 35. d5 Nxe4 36. dxe6 c4 37. Qa2 fxe6 38. Nh4 Qe3 39. Nhg6+ Bxg6 40. Nxg6+ Kg8 41. Ne5 Nf2+ 42. Kg1 Nd3+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Luckis, Marcos"]
[Black "Sulik, Franciszek"]
[Result "1/2-1/2"]
[ECO "D62"]
[EventDate "1941.03.15"]
[PlyCount "109"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 O-O 7. Qc2 c5 8. cxd5 Nxd5 9. Bxe7 Nxe7 10. Bd3 h6 11. O-O cxd4 12. Nxd4 Nf6 13. Rfd1 Qa5 14. Ncb5 e5 15. Nb3 Qb6 16. Qc5 Qxc5 17. Nxc5 b6 18. Ne4 Nfd5 19. Nec3 Be6 20. Nxd5 Bxd5 21. Nc7 Rad8 22. Nxd5 Nxd5 23. Kf1 g6 24. a3 Rd6 25. Bc4 Rfd8 26. Ke2 Nf6 27. f3 Rxd1 28. Rxd1 Rxd1 29. Kxd1 Kg7 30. Kd2 Ne8 31. Kd3 Nd6 32. Bd5 f5 33. f4 Kf6 34. g3 g5 35. h4 g4 36. Bc6 Ke6 37. Kc3 Nc8 38. Kc4 Nd6+ 39. Kc3 b5 40. b3 a5 41. Kd3 b4 42. axb4 axb4 43. Ke2 Nc8 44. Kd3 Nb6 45. Bb7 Kd6 46. Ke2 Ke6 47. Kd3 Kf6 48. Bc6 Ke6 49. Bb7 Kd6 50. Ke2 e4 51. Kd2 Kc7 52. Ba6 Kc6 53. Ke2 Nd5 54. Bc4 Nc3+ 55. Kd2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Michel, Paul"]
[Black "Feigins, Movsas"]
[Result "1/2-1/2"]
[ECO "C17"]
[EventDate "1941.03.15"]
[PlyCount "77"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. f4 Nbc6 7. Nb5 Bxd2+ 8. Qxd2 Nxd4 9. Nxd4 cxd4 10. Nf3 O-O 11. g3 Bd7 12. Nxd4 Nc6 13. c3 Nxd4 14. Qxd4 Qa5 15. Bd3 Rac8 16. O-O Bb5 17. Rf2 Bxd3 18. Qxd3 g6 19. a3 Rc4 20. Re1 Rfc8 21. Qd2 Qb5 22. Re3 a5 23. Rd3 Rd8 24. Rd4 Rxd4 25. Qxd4 Rc8 26. Qd2 Qc5 27. Kg2 b5 28. Rf3 Rb8 29. Rd3 b4 30. cxb4 axb4 31. Rb3 Qc4 32. Rxb4 Rxb4 33. axb4 Qe4+ 34. Kh3 d4 35. b5 d3 36. b6 Kg7 37. b7 Qxb7 38. Qxd3 Qxb2 39. Qd8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Raud, Ilmar"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[ECO "A30"]
[EventDate "1941.03.15"]
[PlyCount "68"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. e3 c5 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Qa5 9. Rc1 Nxd4 10. exd4 Bh6 11. Rc2 d5 12. c5 e5 13. a3 Bf5 14. Re2 exd4 15. b4 Qd8 16. Qxd4 Bg7 17. Nb5 b6 18. cxb6 axb6 19. Qh4 Re8 20. Kd1 Rxe2 21. Bxe2 d4 22. Qxd4 Ng4 23. Qxd8+ Rxd8+ 24. Ke1 Bxb2 25. f3 Ne3 26. Kf2 Nc2 27. g4 Be6 28. a4 Rd2 29. Rb1 Be5 30. Kf1 Ba2 31. Rc1 Bb2 32. Rd1 Ne3+ 33. Ke1 Rxd1+ 34. Bxd1 Nxd1 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Stahlberg, Gideon"]
[Black "Frydman, Paulin"]
[Result "1/2-1/2"]
[ECO "D55"]
[EventDate "1941.03.15"]
[PlyCount "80"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 Ne4 7. Bxe7 Qxe7 8. cxd5 Nxc3 9. bxc3 exd5 10. Qb3 Rd8 11. c4 dxc4 12. Bxc4 Nc6 13. Qb2 Bg4 14. O-O Bxf3 15. gxf3 Na5 16. Bd3 c5 17. Qb5 Nc6 18. dxc5 a6 19. Qb1 Qg5+ 20. Kh1 Qh5 21. Be4 Ne5 22. Rg1 Nxf3 23. Rg2 Nh4 24. Rg3 Qxc5 25. Bxh7+ Kh8 26. Be4 Qe5 27. Rg4 g5 28. f4 Rd1+ 29. Rg1 Rxg1+ 30. Kxg1 gxf4 31. exf4 Qd4+ 32. Kh1 f5 33. Bxb7 Rb8 34. Qc1 Qg7 35. Rb1 Kh7 36. Qe1 Ng6 37. Bxa6 Rxb1 38. Qxb1 Qd4 39. Bb7 Qxf4 40. Qd1 Ne5 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.16"]
[Round "2"]
[White "Vinuesa, Juan"]
[Black "Iliesco, Juan Traian"]
[Result "1-0"]
[ECO "E85"]
[EventDate "1941.03.15"]
[PlyCount "109"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Nh5 9. d5 Ne7 10. g4 Nf6 11. Ng3 Ne8 12. Rg1 f5 13. gxf5 gxf5 14. Bg5 f4 15. Nh5 Kh8 16. Nd1 Qd7 17. Nf2 Ng6 18. Ng4 c5 19. dxc6 Qxc6 20. Rd1 Bxg4 21. Rxg4 Rc8 22. Nxg7 Nxg7 23. Qxd6 Ne6 24. Be7 Rf7 25. Rxg6 hxg6 26. Qxe5+ Ng7 27. Rd6 Qe8 28. Bf6 Qxe5 29. Bxe5 Kh7 30. b4 Re8 31. Bb2 Nf5 32. Rd5 Ne3 33. Rd2 Ree7 34. Rd8 g5 35. Bd3 Rd7 36. e5+ Rxd3 37. Rxd3 Nxc4 38. e6 Rf8 39. Rd7+ Kg6 40. Rg7+ Kh6 41. e7 Re8 42. Bf6 Nb6 43. h4 gxh4 44. Rf7 h3 45. Kf2 Nd5 46. Bh4 Rg8 47. Rf8 Rg2+ 48. Kf1 Ne3+ 49. Ke1 Nc2+ 50. Kd1 Ne3+ 51. Kc1 Rg1+ 52. Kd2 Nc4+ 53. Ke2 Rg2+ 54. Bf2 Nd6 55. Rf6+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Bolbochan, Julio"]
[Black "Luckis, Marcos"]
[Result "1/2-1/2"]
[ECO "E33"]
[EventDate "1941.03.15"]
[PlyCount "111"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. e3 Nc6 6. Bd3 e5 7. d5 Bxc3+ 8. Qxc3 Ne7 9. Ne2 O-O 10. Ng3 Ne8 11. f4 exf4 12. exf4 c6 13. dxc6 Nxc6 14. O-O Nf6 15. Ne4 Nxe4 16. Bxe4 Qf6 17. Qxf6 gxf6 18. Bd2 Be6 19. b3 f5 20. Bd3 Rfd8 21. Bc3 d5 22. Bf6 dxc4 23. Bxd8 cxd3 24. Bf6 Bd5 25. Rae1 Be4 26. g4 h5 27. gxf5 Bxf5 28. Rf2 Kh7 29. Rg2 Bg4 30. Re3 Nb4 31. Re4 Nd5 32. Bb2 Rc8 33. Rd4 Ne3 34. Rd2 Bf5 35. Kf2 Ng4+ 36. Kg3 Rg8 37. Kf3 Re8 38. R4xd3 Bxd3 39. Rxd3 Nxh2+ 40. Kg3 Re2 41. Be5 Ng4 42. Rd7 Nxe5 43. fxe5 Kg6 44. Rxb7 Rxa2 45. b4 Ra6 46. b5 Rb6 47. Rxa7 Rxb5 48. Ra6+ Kg5 49. Rf6 Rb3+ 50. Kg2 Rb7 51. Kh3 h4 52. Rf3 Ra7 53. Rf6 Re7 54. Rf3 Rxe5 55. Rxf7 Re3+ 56. Kh2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Engels, Ludwig"]
[Black "Eliskases, Erich"]
[Result "1/2-1/2"]
[ECO "B15"]
[EventDate "1941.03.15"]
[PlyCount "84"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nc3 Bg4 6. Be2 Bxe2 7. Ngxe2 e6 8. O-O Be7 9. Bf4 O-O 10. Qd3 Nbd7 11. Rad1 Qa5 12. a3 Qh5 13. Ng3 Qg6 14. Nce4 Nd5 15. Bc1 N5f6 16. Bf4 Nd5 17. Bc1 N7f6 18. f3 Bd8 19. c4 Ne7 20. Ne2 Nxe4 21. fxe4 f6 22. Nf4 Qf7 23. Qh3 f5 24. d5 exd5 25. exd5 cxd5 26. cxd5 Bb6+ 27. Kh1 Rfd8 28. Ne6 Rxd5 29. Ng5 Qg6 30. Rde1 f4 31. Rxe7 Rxg5 32. Bxf4 Rf5 33. Qb3+ Kh8 34. Qf3 Raf8 35. g3 Qf6 36. Qe4 h6 37. Rd1 Qxb2 38. Rxb7 Qb5 39. a4 Re8 40. axb5 Rxe4 41. Rdd7 Bd4 42. Kg2 h5 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Feigins, Movsas"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "D44"]
[EventDate "1941.03.15"]
[PlyCount "98"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. Qf3 Bb7 12. Be2 Rg8 13. h4 Qb6 14. exf6 c5 15. d5 b4 16. Na4 Qa6 17. b3 Bxd5 18. Bxc4 Bxf3 19. Bxa6 Bxg2 20. Rh2 Bd5 21. f4 Bd6 22. Rd1 Kd8 23. Bc4 Kc7 24. Bxd5 exd5 25. Rxd5 Rae8+ 26. Kf1 Re6 27. Rhd2 Nxf6 28. Rxd6 Rxd6 29. Rxd6 Kxd6 30. Bxf6 Rg4 31. f5 Rf4+ 32. Kg2 Rxf5 33. Bg5 c4 34. bxc4 Ra5 35. Nb2 Rxa2 36. Bf6 a5 37. h5 Ke6 38. Bd4 f6 39. c5 a4 40. Kf3 a3 41. Nd3 b3 42. Nf4+ Kd7 43. h6 Rh2 44. Kg3 Rxh6 45. Nd3 Rh1 46. Bxf6 Rd1 47. Ne5+ Ke6 48. Nc4 Kxf6 49. Nxa3 b2 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Frydman, Paulin"]
[Black "Raud, Ilmar"]
[Result "1-0"]
[ECO "D09"]
[EventDate "1941.03.15"]
[PlyCount "129"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Be6 6. Nbd2 Qd7 7. Bg2 Nge7 8. O-O Ng6 9. Qa4 Be7 10. Nb3 O-O 11. Rd1 Rad8 12. Bg5 Ncxe5 13. Qxd7 Rxd7 14. Bxe7 Rxe7 15. Nfxd4 Nxc4 16. Nc5 c6 17. b3 Nb6 18. Ndxe6 fxe6 19. Rd6 Rf6 20. Rad1 Nd5 21. Bh3 Nf8 22. e4 Nc3 23. R1d2 b6 24. R6d3 Nb5 25. Nd7 Rh6 26. Nxf8 Kxf8 27. Kg2 e5 28. Rd8+ Kf7 29. R2d7 Rf6 30. Rxe7+ Kxe7 31. Rd7+ Kf8 32. a4 Nd4 33. f4 Rf7 34. Rd8+ Ke7 35. Ra8 Kd6 36. fxe5+ Kxe5 37. Re8+ Kd6 38. e5+ Kc5 39. e6 Rf3 40. b4+ Kc4 41. Ra8 Re3 42. Rxa7 Kxb4 43. Rxg7 Nxe6 44. Rxh7 Re2+ 45. Kf1 Nd4 46. Bg4 Rb2 47. h4 c5 48. Rd7 Nc2 49. Be2 c4 50. h5 c3 51. Kf2 Na3 52. h6 Rb1 53. h7 Rh1 54. Bd3 Kxa4 55. Kg2 Rxh7 56. Rxh7 b5 57. Ra7+ Kb3 58. g4 Nc4 59. g5 Ne3+ 60. Kf3 c2 61. Rc7 Nc4 62. Bxc2+ Kxc2 63. g6 Kd3 64. g7 Ne5+ 65. Kg3 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Graf, Sonja"]
[Black "Michel, Paul"]
[Result "0-1"]
[ECO "D02"]
[EventDate "1941.03.15"]
[PlyCount "70"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 e6 5. Nf3 Nf6 6. Nbd2 Bd6 7. Bg5 O-O 8. Bd3 Re8 9. Qc2 h6 10. Bh4 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. O-O-O Qa5 14. f4 Bd6 15. Bxf6 gxf6 16. Bh7+ Kg7 17. Nb3 Qxa2 18. Kd2 Qa4 19. Ra1 Qxf4 20. Rae1 Qg5 21. g4 d4 22. h4 dxc3+ 23. bxc3 Qd5+ 24. Kc1 Rxe3 25. Rd1 Qe5 26. Kb2 Bxg4 27. Rhg1 h5 28. Bd3 Rb8 29. Na5 Rg3 30. Rde1 Rxg1 31. Rxe5 Bxe5 32. Qf2 Rh1 33. Qe3 Rh3 34. Qe4 Rd8 35. Qh7+ Kf8 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Iliesco, Juan Traian"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[ECO "A07"]
[EventDate "1941.03.15"]
[PlyCount "75"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nbd7 4. O-O e5 5. d3 Bd6 6. c4 c6 7. Nc3 O-O 8. a3 Re8 9. b4 Bf8 10. Bb2 a5 11. cxd5 axb4 12. dxc6 bxc3 13. cxd7 Nxd7 14. Bxc3 Rxa3 15. Rxa3 Bxa3 16. Qa1 Bd6 17. Nd2 f6 18. Ne4 Bf8 19. Rb1 Nb8 20. Ba5 Qd7 21. Bb6 Nc6 22. Nc5 Qf7 23. Qa4 Nd4 24. Rb2 Bxc5 25. Bxc5 Bd7 26. Qb4 Ne6 27. Bxb7 Rb8 28. Ba7 Re8 29. Bd5 Rc8 30. Be3 h6 31. Qd6 Kh7 32. Rb7 Rd8 33. Bb6 Ra8 34. Qxd7 Ra1+ 35. Kg2 Nf4+ 36. gxf4 Qg6+ 37. Kf3 f5 38. Qxg7+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Najdorf, Miguel"]
[Black "Vinuesa, Juan"]
[Result "1/2-1/2"]
[ECO "D28"]
[EventDate "1941.03.15"]
[PlyCount "136"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Qe2 b5 8. Bd3 Bb7 9. a4 b4 10. Nbd2 Nbd7 11. a5 Be7 12. Nc4 O-O 13. Rd1 Qc7 14. Bd2 Ne4 15. Be1 Nd6 16. Nfd2 cxd4 17. exd4 Nb5 18. Nb3 Bd5 19. f3 Rfd8 20. Bf2 Rac8 21. Ncd2 Qb7 22. Rdc1 Bf6 23. Qd1 Be7 24. Rxc8 Rxc8 25. Rc1 Rc6 26. Rxc6 Qxc6 27. Qc2 Qxc2 28. Bxc2 Bd8 29. Bd3 Kf8 30. Bg3 Ke7 31. Kf2 h6 32. Ke3 f5 33. Nc4 g5 34. Be1 Bc7 35. Bxb4+ Kf6 36. h3 e5 37. dxe5+ Nxe5 38. Nxe5 Bxe5 39. Nc5 Bd4+ 40. Ke2 Bxc5 41. Bxc5 h5 42. Bb6 g4 43. Ke3 gxh3 44. gxh3 Ke5 45. f4+ Ke6 46. Kf2 Kf6 47. Be2 Bf7 48. Bd8+ Kg6 49. Bxb5 axb5 50. Ke3 Bd5 51. Kd4 Bg2 52. Kc5 Kf7 53. Kd6 Bxh3 54. b4 Bg2 55. a6 Ke8 56. Bh4 Kf7 57. a7 Be4 58. Kc7 Ke6 59. Be1 Ba8 60. Kb8 Be4 61. a8=Q Bxa8 62. Kxa8 Kd5 63. Kb7 Ke4 64. Kc6 Kxf4 65. Kxb5 Kg4 66. Kc4 h4 67. Bxh4 Kxh4 68. Kd3 Kh3 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Sulik, Franciszek"]
[Black "Czerniak, Moshe"]
[Result "0-1"]
[ECO "C14"]
[EventDate "1941.03.15"]
[PlyCount "60"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qd2 O-O 8. Nce2 c5 9. c3 f6 10. f4 Nc6 11. Nf3 Rb8 12. Ng3 f5 13. Be2 b5 14. O-O c4 15. b3 Nb6 16. Rfb1 a5 17. a4 b4 18. bxc4 dxc4 19. Nf1 Ba6 20. Ne3 Rfc8 21. Ne1 bxc3 22. Qxc3 Nxa4 23. Qd2 c3 24. Qa2 Rb2 25. Rxb2 cxb2 26. Bxa6 Nb4 27. Qa3 Rc3 28. Qxa4 Rc1 29. Nxf5 Qf8 30. Qd7 bxa1=Q 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.17"]
[Round "3"]
[White "Winz, Victor"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "E33"]
[EventDate "1941.03.15"]
[PlyCount "52"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 Qe7 6. a3 Bxc3+ 7. Qxc3 d6 8. b4 O-O 9. Bb2 Ne4 10. Qc2 f5 11. g3 Bd7 12. Bg2 Rae8 13. O-O a5 14. d5 Nd8 15. Nd4 axb4 16. axb4 exd5 17. cxd5 c6 18. dxc6 Nxc6 19. Nxc6 bxc6 20. Ra7 Rf7 21. Bd4 d5 22. Rb7 Nd6 23. Bc5 Qe6 24. Bxd6 Qxd6 25. e3 f4 26. exf4 Bf5 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Czerniak, Moshe"]
[Black "Bolbochan, Julio"]
[Result "0-1"]
[ECO "B44"]
[EventDate "1941.03.15"]
[PlyCount "78"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Bb4 7. Nxc6 bxc6 8. Bd3 O-O 9. O-O e5 10. f4 d6 11. Kh1 Ng4 12. Qe1 Bxc3 13. bxc3 exf4 14. Bxf4 Ne5 15. Qg3 c5 16. Be2 Qe7 17. Rad1 Bb7 18. Rd2 Rad8 19. Rfd1 f6 20. Qe3 Rfe8 21. h3 Nf7 22. Bf3 Qe6 23. Qe2 Bxe4 24. Bxe4 Qxe4 25. Qxe4 Rxe4 26. Bxd6 Rxc4 27. Rd5 Rc8 28. R1d3 Ng5 29. Bh2 Ra4 30. Bg1 Ne4 31. Rd7 Re8 32. Rb7 Rxa2 33. Rdd7 Ng3+ 34. Kh2 Nf5 35. Rxa7 Rc2 36. Bxc5 h5 37. h4 Ree2 38. Kg1 Rxg2+ 39. Kf1 Ng3+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Eliskases, Erich"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "E14"]
[EventDate "1941.03.15"]
[PlyCount "62"]

1. c4 Nf6 2. Nf3 b6 3. d4 e6 4. e3 Bb7 5. Bd3 Bb4+ 6. Nbd2 O-O 7. O-O d5 8. a3 Be7 9. b3 Nbd7 10. Bb2 c5 11. Qe2 Qb8 12. cxd5 Nxd5 13. Bb5 Rd8 14. Nc4 Bf6 15. Rac1 cxd4 16. Nxd4 Ne7 17. Rfd1 Ne5 18. Nxe5 Bxe5 19. h3 a6 20. Bd3 g6 21. b4 Bg7 22. b5 axb5 23. Bxb5 Rd5 24. e4 Rc5 25. Rxc5 bxc5 26. Nb3 Bxb2 27. Qxb2 Bc6 28. Bxc6 Nxc6 29. Qc2 Nd4 30. Nxd4 cxd4 31. Rxd4 Rxa3 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Engels, Ludwig"]
[Black "Iliesco, Juan Traian"]
[Result "1-0"]
[ECO "B73"]
[EventDate "1941.03.15"]
[PlyCount "77"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Be3 O-O 9. Qd2 Ng4 10. Bxg4 Bxg4 11. f4 Be6 12. f5 Bd7 13. Nd5 Re8 14. c3 Ne5 15. Bh6 Bh8 16. Rf4 Bc6 17. Raf1 Bxd5 18. exd5 Qb6 19. Kh1 Qc5 20. Nb3 Qb5 21. c4 Qb6 22. Qe2 Rac8 23. Nc1 Bf6 24. b3 Qa5 25. Re4 a6 26. Bd2 Qa3 27. Bc3 b5 28. Bb2 Qa5 29. Bxe5 dxe5 30. Nd3 bxc4 31. bxc4 Qa4 32. c5 Qb5 33. fxg6 hxg6 34. a4 Qd7 35. Qa2 Bg7 36. Rxe5 Bxe5 37. Nxe5 Qa7 38. d6 Rf8 39. d7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Guimard, Carlos Enrique"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[ECO "E19"]
[EventDate "1941.03.15"]
[PlyCount "104"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Qc2 Nxc3 8. Qxc3 O-O 9. O-O f5 10. Rd1 Bf6 11. Qb3 Be4 12. Be3 d6 13. Ne1 Bxg2 14. Nxg2 Qe8 15. c5 d5 16. Rac1 Nc6 17. cxb6 cxb6 18. Qa4 Na5 19. Qxe8 Rfxe8 20. Bd2 Nc4 21. Bc3 Rec8 22. e3 Be7 23. Nf4 Kf7 24. Nd3 a5 25. Be1 Nd6 26. Kf1 Ke8 27. Ke2 Rxc1 28. Rxc1 Rc8 29. Rxc8+ Nxc8 30. Kd1 Bd6 31. a4 Ne7 32. Nc1 Nc6 33. Na2 Kd7 34. Nc3 Bb4 35. Nb5 Bxe1 36. Kxe1 e5 37. Ke2 e4 38. b3 Nb4 39. Kd2 g5 40. Nc3 Ke6 41. Ke2 Nc6 42. Na2 f4 43. g4 f3+ 44. Kf1 Nb8 45. h3 Kd6 46. Ke1 Na6 47. Kd1 Kc6 48. Ke1 b5 49. Nc3 bxa4 50. bxa4 Nb4 51. Kf1 Nd3 52. Nd1 h6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Luckis, Marcos"]
[Black "Winz, Victor"]
[Result "1-0"]
[ECO "C07"]
[EventDate "1941.03.15"]
[PlyCount "63"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd8 7. O-O Nc6 8. Nb3 Nf6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Be3 Be7 12. Qe2 O-O 13. a4 Nd5 14. Rfd1 Nxe3 15. Nc6 Nxd1 16. Nxd8 Nxb2 17. Nxe6 Bxe6 18. Bxe6 fxe6 19. Qxe6+ Rf7 20. Qb3 Rc8 21. Qxb2 Bf6 22. c3 Bxc3 23. Qc2 b5 24. Rd1 b4 25. Qb3 Re8 26. g3 Kf8 27. Rd6 g6 28. Qc4 a5 29. Kg2 Rb8 30. Ra6 Bg7 31. Qd5 Rfb7 32. Rxa5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Michel, Paul"]
[Black "Sulik, Franciszek"]
[Result "1/2-1/2"]
[ECO "C43"]
[EventDate "1941.03.15"]
[PlyCount "112"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Be6 6. O-O Nd7 7. Nxd7 Qxd7 8. c4 Nf6 9. c5 g6 10. Nc3 Bg7 11. Bf4 Nh5 12. Be3 O-O 13. f4 Nf6 14. Kh1 Rfe8 15. Qd2 Bf5 16. Bg1 Re7 17. Rae1 Rae8 18. Bxf5 Qxf5 19. Re5 Qd7 20. Qd3 c6 21. Rfe1 Ne4 22. Rxe7 Qxe7 23. Nxe4 dxe4 24. Qa3 a6 25. Qc3 Qc7 26. Be3 Rd8 27. Qc2 f5 28. Rd1 Rd5 29. b4 Bf6 30. a4 Qd7 31. Qc4 Kg7 32. Qc2 h6 33. Qd2 Kh7 34. Qf2 a5 35. Qb2 axb4 36. Qxb4 Qg7 37. Qd2 Rd8 38. a5 g5 39. Qf2 Rd5 40. g3 Kh8 41. Rd2 gxf4 42. Qxf4 Bg5 43. Qf2 Bxe3 44. Qxe3 Qg5 45. Qe2 Qe7 46. Qe3 Qg5 47. Qe2 Rd7 48. Rd1 Kg7 49. h4 Qg4 50. Qxg4+ fxg4 51. Kg2 Kf6 52. Kf2 Ke6 53. Ke3 Kd5 54. Rf1 Kc4 55. Rc1+ Kd5 56. Rf1 Kc4 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Raud, Ilmar"]
[Black "Feigins, Movsas"]
[Result "0-1"]
[ECO "D17"]
[EventDate "1941.03.15"]
[PlyCount "86"]

1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4 Bxe4 9. fxe4 Nxe4 10. Bd2 Qxd4 11. Nxe4 Qxe4+ 12. Qe2 Bxd2+ 13. Kxd2 Qd4+ 14. Kc2 Na6 15. Rd1 Qc5 16. Nxc4 b5 17. Qe5 bxc4 18. Qxg7 Nb4+ 19. Kb1 Ke7 20. Qc3 Nd5 21. Qxc4 Qxc4 22. Bxc4 Rab8 23. Rc1 Kd6 24. Rhf1 f5 25. g4 fxg4 26. Rf7 a5 27. Ra7 Ra8 28. Rg7 h5 29. Bxd5 cxd5 30. Rb7 Ra6 31. Rcc7 h4 32. Rd7+ Ke5 33. Rg7 g3 34. Rbf7 gxh2 35. Rf1 Rf8 36. Re1+ Kd6 37. Rg6 Ke7 38. Rg4 Rf2 39. Rxh4 Rb6 40. Ka1 Rg2 41. Rb1 Rb4 42. Rh7+ Kd6 43. b3 Re4 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Stahlberg, Gideon"]
[Black "Graf, Sonja"]
[Result "1-0"]
[ECO "D46"]
[EventDate "1941.03.15"]
[PlyCount "65"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Bd3 Nbd7 7. O-O Re8 8. Qc2 c6 9. Ne5 Nxe5 10. dxe5 dxc4 11. Bxc4 Bxc3 12. bxc3 Nd5 13. Bd3 Qh4 14. f4 b6 15. Bd2 g6 16. c4 Nc7 17. Rf3 Qe7 18. e4 Rd8 19. Raf1 Na6 20. Qb1 Nc5 21. Bb4 Ba6 22. f5 exf5 23. exf5 Rxd3 24. Qxd3 Nxd3 25. Bxe7 Nxe5 26. Rc3 Nxc4 27. Rd1 c5 28. Rcd3 Ne5 29. Rd8+ Rxd8 30. Rxd8+ Kg7 31. f6+ Kh6 32. Rd5 Nc6 33. Bf8# 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.18"]
[Round "4"]
[White "Vinuesa, Juan"]
[Black "Frydman, Paulin"]
[Result "0-1"]
[ECO "E32"]
[EventDate "1941.03.15"]
[PlyCount "94"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 c5 6. dxc5 Nc6 7. Nf3 Bxc5 8. Be2 d5 9. cxd5 Nb4 10. Qd1 exd5 11. exd5 Nfxd5 12. Nxd5 Qxd5 13. Qxd5 Nxd5 14. O-O Bg4 15. Rd1 Rad8 16. Bg5 f6 17. Bc4 Be6 18. Bd2 Rd7 19. Rac1 Bb6 20. Bb3 Rfd8 21. Be3 Bxe3 22. fxe3 Bf7 23. e4 Nb6 24. Rxd7 Rxd7 25. Bxf7+ Kxf7 26. e5 f5 27. Re1 Ke7 28. Kf2 h6 29. h4 Ke6 30. Kg3 Nc4 31. Re2 g6 32. Kf4 Nb6 33. Kg3 Rd3 34. Rc2 g5 35. hxg5 hxg5 36. Kf2 g4 37. Ne1 Rd7 38. Rc5 Rd5 39. Rc7 Rd7 40. Rc5 f4 41. Ke2 Nd5 42. Nd3 Rh7 43. Kf2 Rh1 44. Rc4 g3+ 45. Kf3 Rf1+ 46. Ke2 f3+ 47. Kxf1 Ne3+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Bolbochan, Jacobo"]
[Black "Luckis, Marcos"]
[Result "1-0"]
[ECO "E32"]
[EventDate "1941.03.15"]
[PlyCount "109"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Nf3 Nbd7 6. g3 b6 7. Bg2 Bb7 8. O-O O-O 9. Bf4 Bxc3 10. Qxc3 a5 11. Rad1 Qe7 12. Ne1 Bxg2 13. Nxg2 Rfe8 14. Qc2 h6 15. Bc1 c5 16. Ne3 cxd4 17. Rxd4 Nc5 18. b3 Red8 19. Rfd1 Rac8 20. f3 Ne8 21. Qd2 f5 22. Kh1 Qf7 23. g4 f4 24. Nc2 e5 25. Rd5 Rd7 26. Ba3 Re7 27. Bb2 Ne6 28. Qe1 Rc5 29. Qf2 Rxd5 30. Rxd5 Nc5 31. Rd1 a4 32. Nb4 axb3 33. axb3 Nxb3 34. Nd5 Rb7 35. Qe1 b5 36. Qb4 bxc4 37. Qxc4 Nc5 38. Bxe5 dxe5 39. Qxc5 Rd7 40. Rd3 Rb7 41. Nc3 Qe6 42. Rd8 Kh7 43. Ne4 Qa2 44. Rxe8 Qxe2 45. Qf2 Qd1+ 46. Kg2 Rc7 47. Qf1 Rc2+ 48. Nf2 Qd4 49. Qe1 Qe3 50. Qf1 Kg6 51. Rd8 e4 52. fxe4 f3+ 53. Kg3 Re2 54. Rf8 Re1 55. Qb5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Bolbochan, Julio"]
[Black "Michel, Paul"]
[Result "1-0"]
[ECO "D32"]
[EventDate "1941.03.15"]
[PlyCount "59"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. Nc3 Nc6 5. Bg5 f6 6. Bh4 g5 7. Bg3 g4 8. cxd5 gxf3 9. dxc6 cxd4 10. Qa4 bxc6 11. O-O-O e5 12. e3 Bd7 13. exd4 c5 14. Bb5 cxd4 15. Rhe1 Bxb5 16. Nxb5 Kf7 17. Qb3+ Kg6 18. Qd3+ Kg7 19. Qxf3 Nh6 20. Kb1 Rb8 21. Rxe5 Qa5 22. Rg5+ fxg5 23. Be5+ Kg6 24. Qe4+ Kf7 25. Qd5+ Kg6 26. Qe6+ Kh5 27. h3 Nf5 28. Qxf5 Rb6 29. g4+ Kh6 30. h4 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Feigins, Movsas"]
[Black "Vinuesa, Juan"]
[Result "1-0"]
[ECO "D29"]
[EventDate "1941.03.15"]
[PlyCount "103"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Nc3 b5 8. Bb3 Bb7 9. Qe2 Nbd7 10. Rd1 Qc7 11. d5 Nxd5 12. Nxd5 Bxd5 13. Bxd5 exd5 14. Rxd5 Be7 15. e4 O-O 16. Bf4 Qxf4 17. Rxd7 Rfe8 18. a4 bxa4 19. Rxa4 Rad8 20. Rxd8 Rxd8 21. g3 Qc1+ 22. Kg2 Rb8 23. Rxa6 Qxb2 24. Qc4 Qb4 25. Qd5 Qb7 26. Qc4 Qb4 27. Qc2 Rc8 28. Ne5 Qb7 29. Ra4 Rd8 30. Qc4 Bf8 31. Nf3 Re8 32. Ne1 Rd8 33. Nf3 Re8 34. Ng1 Qc6 35. Ne2 Qe6 36. Qb5 f6 37. Nf4 Qf7 38. Qd3 Rc8 39. Nd5 f5 40. Ne3 fxe4 41. Rxe4 Rb8 42. Rf4 Qb3 43. Qf5 Bd6 44. Rg4 Qf7 45. Qg5 Rf8 46. Nf5 Qb7+ 47. Kh3 Rxf5 48. Qxf5 Qe7 49. Qd5+ Kf8 50. Re4 Qd7+ 51. Kg2 Qd8 52. Rf4+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Frydman, Paulin"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[ECO "D52"]
[EventDate "1941.03.15"]
[PlyCount "48"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Bxf6 Nxf6 8. Bd3 Be7 9. O-O O-O 10. a3 c5 11. cxd5 cxd4 12. Nxd4 Nxd5 13. Nxd5 Qxd5 14. Qc2 g6 15. Rac1 Qa5 16. Be4 Bf6 17. Rfd1 Rb8 18. Rd3 Bd7 19. Nb3 Qa4 20. Nc5 Qxc2 21. Rxc2 Bc8 22. g3 Rd8 23. Rxd8+ Bxd8 24. Rd2 Bf6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Graf, Sonja"]
[Black "Raud, Ilmar"]
[Result "1/2-1/2"]
[ECO "D37"]
[EventDate "1941.03.15"]
[PlyCount "97"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 a6 7. Rc1 Nbd7 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. O-O c5 12. Qe2 Rc8 13. Rfd1 cxd4 14. exd4 Nb6 15. Be5 Nbd5 16. Ne4 Qb6 17. h3 g6 18. Nc5 Rfd8 19. Qd2 Nd7 20. Nxd7 Rxd7 21. Rxc8+ Bxc8 22. Qh6 Bf8 23. Qc1 Bb7 24. a3 Rd8 25. Qd2 b4 26. axb4 Qxb4 27. Qe2 Qb6 28. Rc1 Bh6 29. Ra1 Nf4 30. Bxf4 Bxf4 31. Be4 Rc8 32. Bxb7 Qxb7 33. g3 Rc1+ 34. Rxc1 Bxc1 35. b3 Qxb3 36. Qxa6 Qxf3 37. Qc8+ Kg7 38. Qxc1 h5 39. Qe1 h4 40. Qe5+ Kh7 41. Qe1 hxg3 42. fxg3 Kg8 43. Qe5 Qd1+ 44. Kg2 Qc2+ 45. Kf3 Qd3+ 46. Kg2 Qb3 47. Qf4 Qb7+ 48. Kf2 Qh1 49. h4 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Iliesco, Juan Traian"]
[Black "Eliskases, Erich"]
[Result "0-1"]
[ECO "A07"]
[EventDate "1941.03.15"]
[PlyCount "70"]

1. Nf3 d5 2. g3 f5 3. Bg2 Nc6 4. O-O Nf6 5. d3 g6 6. Bg5 Bg7 7. Nc3 O-O 8. Nd2 Be6 9. e4 dxe4 10. dxe4 Rc8 11. Re1 h6 12. Be3 b6 13. h3 Qd7 14. Kh2 Rfd8 15. Ne2 Ne5 16. f3 g5 17. Qc1 g4 18. Bf4 gxh3 19. Bxe5 hxg2 20. Bf4 Nh5 21. Be3 Nf6 22. Kxg2 c5 23. Nc3 Qe8 24. Rh1 Qg6 25. Qg1 Rxd2+ 26. Bxd2 fxe4 27. fxe4 Nxe4 28. Qe3 Nxc3 29. Bxc3 Bd5+ 30. Kg1 Bxh1 31. Kxh1 Bxc3 32. Qxc3 Qe4+ 33. Kh2 Rf8 34. Qd2 Rf5 35. Qxh6 Rf2+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Najdorf, Miguel"]
[Black "Engels, Ludwig"]
[Result "1-0"]
[ECO "D05"]
[EventDate "1941.03.15"]
[PlyCount "81"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 Nbd7 5. O-O Be7 6. Nbd2 O-O 7. b3 b6 8. Bb2 Bb7 9. Qe2 c5 10. Ne5 cxd4 11. Nxd7 Nxd7 12. exd4 Bf6 13. Rab1 Nb8 14. f4 Nc6 15. c3 Qe7 16. Nf3 a6 17. Rbe1 b5 18. Ng5 g6 19. Qg4 Rfe8 20. Qh4 Bxg5 21. fxg5 e5 22. Re3 Bc8 23. g4 Qd7 24. Be2 exd4 25. Rh3 f6 26. gxf6 Qf7 27. Bf3 Ra7 28. cxd4 Nb4 29. Qg5 Rd7 30. Ba3 a5 31. Bxb4 axb4 32. Bg2 Rd6 33. Rhf3 Ree6 34. R3f2 Bb7 35. Qf4 h6 36. g5 hxg5 37. Qxg5 Qh7 38. Bh3 Re4 39. Bf5 Rh4 40. Bxg6 Qh6 41. Qe5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Sulik, Franciszek"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C12"]
[EventDate "1941.03.15"]
[PlyCount "133"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Bc1 c5 10. Bd3 cxd4 11. Ne2 dxc3 12. O-O h5 13. Qh3 Nc5 14. Nxc3 Nxd3 15. cxd3 Bd7 16. Rb1 Bc6 17. Ba3 Nd7 18. d4 a6 19. Ne2 Nb6 20. Nf4 Nc8 21. Bc5 Qg5 22. Qe3 Qh6 23. h4 Ne7 24. g3 Nf5 25. Qc1 Rc8 26. Rb6 Rg8 27. Nh3 Qxc1 28. Rxc1 Rc7 29. Ng5 Rh8 30. Rcb1 Rc8 31. Rxb7 Bxb7 32. Rxb7 Nh6 33. Kf1 Ra8 34. a3 a5 35. Ke2 Kd8 36. Nxf7+ Nxf7 37. Rxf7 Rg8 38. f4 Ra6 39. Kd2 Kc8 40. Bd6 Re8 41. Rc7+ Kd8 42. Rg7 Rc6 43. Rxg6 Rc4 44. Bc5 Kd7 45. f5 exf5 46. Ke3 Rxe5+ 47. dxe5 Rxc5 48. Kd4 Rb5 49. a4 Rb4+ 50. Kxd5 Rxa4 51. e6+ Ke7 52. Ke5 Rg4 53. Rh6 Re4+ 54. Kxf5 Re3 55. Kf4 Rxe6 56. Rxh5 Rf6+ 57. Kg4 Ra6 58. Re5+ Kf6 59. Re3 a4 60. Ra3 Ra5 61. h5 Kg7 62. Kh4 Kh7 63. g4 Kh6 64. Rc3 a3 65. g5+ Kg7 66. h6+ Kh8 67. Rc8+ 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.19"]
[Round "5"]
[White "Winz, Victor"]
[Black "Czerniak, Moshe"]
[Result "0-1"]
[ECO "A26"]
[EventDate "1941.03.15"]
[PlyCount "104"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 e5 7. d3 Nc6 8. Nd5 Nxd5 9. cxd5 Ne7 10. Ne1 f5 11. f4 exf4 12. gxf4 c6 13. dxc6 bxc6 14. e4 Rb8 15. Qc2 Ba6 16. Rf3 Qa5 17. Qf2 Qa4 18. Qc2 Qxc2 19. Nxc2 Bxb2 20. Bxb2 Rxb2 21. Nd4 Rd2 22. exf5 Nxf5 23. Nxf5 Rxf5 24. Re1 d5 25. Bh3 Rf8 26. d4 Rd3 27. Rxd3 Bxd3 28. Re6 Bb5 29. f5 gxf5 30. Kg2 a5 31. Kf3 f4 32. Re7 Rf6 33. Re6 Rf7 34. Bg4 Ba4 35. h3 h5 36. Re8+ Kg7 37. Be6 Bd1+ 38. Kf2 Rb7 39. Bc8 Rb2+ 40. Ke1 Bf3 41. Re7+ Kf6 42. Re6+ Kg5 43. Rxc6 Re2+ 44. Kf1 Rxa2 45. Rc3 Be2+ 46. Kg1 Kh4 47. Be6 Bc4 48. Rf3 a4 49. Bf5 a3 50. Bd3 Ra1+ 51. Kg2 Bxd3 52. Rxd3 a2 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Czerniak, Moshe"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "A36"]
[EventDate "1941.03.15"]
[PlyCount "71"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. g3 Nc6 5. Bg2 Be7 6. Nge2 d6 7. d4 cxd4 8. Nxd4 Bd7 9. O-O O-O 10. Be3 Nxd4 11. Bxd4 Qc8 12. Rc1 Bc6 13. f4 Rd8 14. Qe2 b6 15. f5 e5 16. Bf2 Qb7 17. g4 h6 18. h4 Nh7 19. Nd5 f6 20. Rc3 Be8 21. Rg3 Rd7 22. Be3 Bd8 23. Bh3 Rf7 24. Rf2 b5 25. Rh2 Rc8 26. g5 fxg5 27. hxg5 Bxg5 28. Bxg5 hxg5 29. Bg4 Nf6 30. Rgh3 Rf8 31. Rh8+ Kf7 32. Bh5+ g6 33. Bxg6+ Kg7 34. R2h7+ Nxh7 35. Rxh7+ Kg8 36. Qh5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Eliskases, Erich"]
[Black "Luckis, Marcos"]
[Result "1/2-1/2"]
[ECO "E19"]
[EventDate "1941.03.15"]
[PlyCount "56"]

1. c4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. Nc3 O-O 7. d4 Ne4 8. Qc2 Nxc3 9. Qxc3 Be4 10. b3 c6 11. Bb2 d6 12. Ne1 Bxg2 13. Nxg2 d5 14. Qc2 Nd7 15. e4 dxe4 16. Qxe4 c5 17. Rad1 cxd4 18. Bxd4 Qc7 19. Ne3 Bf6 20. Rd2 Rad8 21. Rfd1 Nc5 22. Qg4 Bxd4 23. Rxd4 Nb7 24. R1d2 Rxd4 25. Rxd4 Rd8 26. Qd1 Rxd4 27. Qxd4 Qd6 28. Qxd6 Nxd6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Engels, Ludwig"]
[Black "Frydman, Paulin"]
[Result "1/2-1/2"]
[ECO "C12"]
[EventDate "1941.03.15"]
[PlyCount "115"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Nf3 c5 9. Bd3 Nc6 10. O-O Nxd2 11. Qxd2 Qa5 12. dxc5 Qxc5 13. Rfe1 Bd7 14. Rab1 b6 15. Qf4 Qxc3 16. Qg4 g6 17. Qh4 Qc5 18. Qf6 Rg8 19. Qh4 Qf8 20. c4 g5 21. Qg4 O-O-O 22. cxd5 exd5 23. Qa4 Kb8 24. Bb5 Qe8 25. Re3 Ne7 26. Ra3 Nc8 27. Nd4 Rg6 28. Rc3 Bxb5 29. Nxb5 Rc6 30. Nd6 Rcxd6 31. Qxe8 Rxe8 32. exd6 Nxd6 33. Rd3 Nb5 34. h4 Nc7 35. hxg5 hxg5 36. Kf1 Rd8 37. Re1 Ne6 38. g3 d4 39. Rf3 Rd7 40. Ke2 Kc7 41. Kd3 Kd6 42. Rf5 Rc7 43. Kd2 Rd7 44. f3 Rc7 45. Re2 Rd7 46. Kd3 Rc7 47. Rc2 Rd7 48. Rc8 Ke7 49. Ra8 f6 50. Kd2 Kf7 51. Rb5 Nc5 52. Rb1 g4 53. fxg4 Ne4+ 54. Kd3 Nf2+ 55. Kd2 Nxg4 56. Rh1 Ke6 57. Rhh8 d3 58. Rhd8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Guimard, Carlos Enrique"]
[Black "Feigins, Movsas"]
[Result "1-0"]
[ECO "D12"]
[EventDate "1941.03.15"]
[PlyCount "52"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nd7 6. Be2 Ngf6 7. O-O Bd6 8. Nh4 dxc4 9. Nxf5 exf5 10. Qc2 g6 11. Bxc4 O-O 12. e4 b5 13. Bb3 fxe4 14. Nxe4 Nxe4 15. Qxe4 Qc7 16. g3 c5 17. Bh6 Rfe8 18. Bxf7+ Kxf7 19. Qd5+ Re6 20. Qxa8 cxd4 21. Rac1 Qb8 22. Qf3+ Nf6 23. Rfe1 Be5 24. Qb3 Qd6 25. f4 Ng4 26. fxe5 Nxe5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Iliesco, Juan Traian"]
[Black "Najdorf, Miguel"]
[Result "1-0"]
[ECO "E67"]
[EventDate "1941.03.15"]
[PlyCount "77"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. d4 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qe7 11. a3 Nb6 12. b3 e4 13. Nd4 a6 14. e3 Bg4 15. Rd2 c5 16. Nde2 g5 17. Bb2 Bf3 18. Rad1 Rfe8 19. Rd6 Nbd7 20. Nd5 Nxd5 21. R1xd5 Ne5 22. Bxe5 Bxe5 23. Rd7 Qe6 24. Nc3 f5 25. Rxb7 Rad8 26. Qd2 Rxd5 27. Nxd5 f4 28. exf4 gxf4 29. Nxf4 e3 30. Qxe3 Bxf4 31. Qxe6+ Rxe6 32. Bxf3 Re1+ 33. Kg2 Bc1 34. Ra7 Bxa3 35. Rxa6 Bb2 36. Ra7 Bd4 37. Bd5+ Kh8 38. Rf7 Rb1 39. Rxh7+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Michel, Paul"]
[Black "Winz, Victor"]
[Result "1-0"]
[ECO "C15"]
[EventDate "1941.03.15"]
[PlyCount "85"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2c3 Nc6 8. Be3 O-O 9. Ng3 e5 10. d5 Nb8 11. Be2 c6 12. Bf3 Qc7 13. Qd3 Rd8 14. O-O-O cxd5 15. Nxd5 Nxd5 16. Bxd5 Be6 17. Qe4 Bxd5 18. Rxd5 Rxd5 19. Qxd5 Nc6 20. Nf5 Rc8 21. Qc4 Bf8 22. Rd1 b5 23. Qc3 a5 24. Qd3 b4 25. a4 b3 26. c3 Rd8 27. Qe4 Rxd1+ 28. Kxd1 Qd7+ 29. Ke2 Nd8 30. Ng3 Qe6 31. f3 g6 32. Nf1 f5 33. Qd3 Nf7 34. Nd2 Nd6 35. c4 e4 36. fxe4 fxe4 37. Qd5 Qxd5 38. cxd5 Bg7 39. Nxb3 Bxb2 40. Nxa5 Kf7 41. Bc5 Nf5 42. Nc4 Bc3 43. a5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Raud, Ilmar"]
[Black "Sulik, Franciszek"]
[Result "1/2-1/2"]
[ECO "D05"]
[EventDate "1941.03.15"]
[PlyCount "160"]

1. Nf3 d5 2. e3 e6 3. d4 Nf6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Be7 7. O-O O-O 8. Qe2 b6 9. dxc5 bxc5 10. e4 dxe4 11. Nxe4 Bb7 12. Nxf6+ Bxf6 13. Be3 Qe7 14. Rad1 Rfd8 15. Bc2 Rd5 16. Be4 Rxd1 17. Rxd1 Rd8 18. Re1 a6 19. Qc4 Na5 20. Bxc5 Nxc4 21. Bxe7 Bxe7 22. Bxb7 Nxb2 23. Bxa6 Ra8 24. Rb1 Na4 25. Bb7 Rb8 26. c4 Bd6 27. Nd2 Nc3 28. Rb3 Nxa2 29. Ba6 Nb4 30. Bb5 Rd8 31. Ne4 Be7 32. c5 Rd1+ 33. Bf1 Rd4 34. f3 f5 35. Nd6 Bxd6 36. cxd6 Nc6 37. Rd3 Kf7 38. Kf2 Rxd3 39. Bxd3 Ke8 40. g4 g6 41. h4 Kd7 42. h5 Ne5 43. Bb5+ Kxd6 44. hxg6 hxg6 45. gxf5 gxf5 46. Ba6 f4 47. Bf1 Kd5 48. Bh3 Nf7 49. Ke2 Ng5 50. Bg4 Kd4 51. Kd2 Kc4 52. Bh5 Kd4 53. Bg4 Kd5 54. Kd3 Ke5 55. Bh5 Nh7 56. Bf7 Nf8 57. Be8 Kd5 58. Bf7 Ke5 59. Be8 Kf5 60. Kd4 Nh7 61. Ba4 e5+ 62. Kd3 Nf6 63. Ke2 Kg5 64. Kf2 Kh4 65. Kg2 Nd5 66. Bd7 Ne3+ 67. Kf2 Kg5 68. Ke2 Nf5 69. Bxf5 Kxf5 70. Kf2 Ke6 71. Ke2 Kd6 72. Kd2 Kc6 73. Kc2 Kd6 74. Kd2 Ke6 75. Ke2 Kf6 76. Kf2 Kg6 77. Kg2 Kh7 78. Kh3 Kg7 79. Kg2 Kg8 80. Kf2 Kf8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Stahlberg, Gideon"]
[Black "Bolbochan, Julio"]
[Result "1-0"]
[ECO "E39"]
[EventDate "1941.03.15"]
[PlyCount "67"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Nc6 6. Nf3 O-O 7. Bg5 Bxc5 8. e3 b6 9. Be2 Bb7 10. Rd1 Be7 11. O-O Ne8 12. Bf4 d6 13. Rd2 a6 14. Na4 Nb8 15. Qb3 Nd7 16. c5 Bd5 17. Rxd5 exd5 18. cxb6 Rb8 19. Nd4 Nxb6 20. Nc6 Nxa4 21. Qxb8 Qxb8 22. Nxb8 g5 23. Bg3 Ng7 24. Nc6 Bf6 25. Bxd6 Re8 26. Bxa6 Nxb2 27. Bb5 Nf5 28. Bc5 Ra8 29. a3 d4 30. exd4 Na4 31. Bxa4 Rxa4 32. d5 Bb2 33. d6 Bf6 34. d7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.20"]
[Round "6"]
[White "Vinuesa, Juan"]
[Black "Graf, Sonja"]
[Result "1/2-1/2"]
[ECO "D04"]
[EventDate "1941.03.15"]
[PlyCount "156"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. c4 Bxf3 5. gxf3 e6 6. Qb3 Qc8 7. Nc3 dxc4 8. Bxc4 Be7 9. Bd2 Nbd7 10. Rc1 Nb6 11. Be2 Qd7 12. Nb5 c6 13. Nxa7 Rxa7 14. Qxb6 Rxa2 15. Bc4 Ra8 16. Ke2 O-O 17. Ra1 Rfb8 18. Rhc1 Nd5 19. Bxd5 exd5 20. Ra7 Qd8 21. Qxd8+ Bxd8 22. Rca1 Rxa7 23. Rxa7 Bc7 24. f4 f5 25. Ba5 Bxa5 26. Rxa5 Kf7 27. Kd3 Ke6 28. f3 Kd6 29. e4 Re8 30. e5+ Kc7 31. Ra1 Re6 32. Rg1 g6 33. Kc3 b6 34. Ra1 Kb7 35. b4 Re7 36. Kd2 Re8 37. Kc3 Re7 38. Kb3 Re8 39. Ra2 Re7 40. Rg2 Re6 41. Rg3 Ka6 42. Rg2 Kb7 43. Ra2 Re7 44. b5 cxb5 45. Kb4 Rc7 46. Kxb5 Rc1 47. Re2 Rb1+ 48. Ka4 Kc6 49. e6 Ra1+ 50. Kb4 Ra8 51. e7 Re8 52. Re5 Kd6 53. Kb5 Kc7 54. Re6 Kd7 55. Rxb6 Kxe7 56. Kc5 Rd8 57. h4 Kf7 58. Rb7+ Ke6 59. Rb6+ Kf7 60. Rd6 Rc8+ 61. Rc6 Rd8 62. Rc7+ Ke6 63. Rc6+ Kf7 64. Rd6 Rc8+ 65. Kxd5 Rc3 66. h5 Rxf3 67. Rd7+ Kf6 68. h6 Rxf4 69. Rxh7 Kg5 70. Kc5 Rf1 71. d5 f4 72. d6 Rc1+ 73. Kb6 f3 74. d7 Rd1 75. Kc7 Rc1+ 76. Kd6 Rd1+ 77. Ke7 f2 78. Rf7 Re1+ 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Bolbochan, Jacobo"]
[Black "Michel, Paul"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1941.03.15"]
[PlyCount "68"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O Be6 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Ne4 12. Rc1 O-O 13. Nd4 Nxd4 14. Bxd4 b6 15. Nc3 f5 16. Qa4 Bf7 17. Rfd1 a6 18. Qc6 Rb8 19. e3 Bd6 20. Nxe4 fxe4 21. Bc3 Qe7 22. Bh3 Kh8 23. a3 Bg8 24. Qd7 Rfe8 25. Qxe7 Rxe7 26. Bd4 Be5 27. Bxe5 Rxe5 28. Rc7 Ree8 29. Rdc1 Red8 30. Rd1 Rd6 31. Rd2 Rbd8 32. Rd4 h6 33. Bg4 Be6 34. Bxe6 Rxe6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Bolbochan, Julio"]
[Black "Raud, Ilmar"]
[Result "1/2-1/2"]
[ECO "D37"]
[EventDate "1941.03.15"]
[PlyCount "72"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 a6 8. O-O b5 9. Bd3 Bb7 10. Qe2 c5 11. dxc5 Bxc5 12. Rd1 Nbd7 13. a3 Rc8 14. b4 Ba7 15. Bb2 Qe7 16. Rac1 Rfd8 17. h3 Bb8 18. e4 Nb6 19. e5 Bxf3 20. exf6 Bxe2 21. fxe7 Rxd3 22. Rxd3 Bxd3 23. Rd1 Bd6 24. Rxd3 Bxe7 25. Ne4 f5 26. Nc5 Bxc5 27. bxc5 Rxc5 28. Rd8+ Kf7 29. Rb8 Nd5 30. Be5 Nf6 31. Rb7+ Kg6 32. f4 a5 33. Re7 Rc6 34. Rb7 Rc5 35. Re7 Rc6 36. Rb7 Rc5 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Feigins, Movsas"]
[Black "Engels, Ludwig"]
[Result "0-1"]
[ECO "A80"]
[EventDate "1941.03.15"]
[PlyCount "84"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 g6 4. Bxf6 exf6 5. e3 d5 6. Qf3 c6 7. Bd3 Be6 8. h4 h5 9. Nge2 Nd7 10. Qg3 Bf7 11. O-O-O Qa5 12. Kb1 O-O-O 13. f3 Qc7 14. Qh3 Bh6 15. e4 fxe4 16. fxe4 dxe4 17. Nxe4 Rhe8 18. c4 Be6 19. Qg3 Qxg3 20. N2xg3 Kc7 21. Nc3 Bg4 22. Rde1 Ne5 23. Bc2 Rxd4 24. Bxg6 Rh8 25. Bf5 Bd2 26. Ref1 Bxc3 27. bxc3 Rxc4 28. Bxg4 Rxg4 29. Rh3 Ng6 30. Rxf6 Nf4 31. Rh2 Nd5 32. Rf3 b5 33. Ne2 Re8 34. g3 Rge4 35. Nf4 Re1+ 36. Kb2 Nb6 37. a3 Nc4+ 38. Ka2 Rc1 39. Nxh5 Ree1 40. Rhf2 Ra1+ 41. Kb3 Rec1 42. Nf6 Kb6 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Frydman, Paulin"]
[Black "Iliesco, Juan Traian"]
[Result "1-0"]
[ECO "E67"]
[EventDate "1941.03.15"]
[PlyCount "69"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. b3 Nh5 9. e4 Re8 10. Bg5 f6 11. Be3 Nf8 12. Rc1 c6 13. Ne1 Be6 14. d5 Bf7 15. Bf3 c5 16. Ng2 Bh8 17. Bxh5 gxh5 18. Nh4 Bg7 19. f4 exf4 20. gxf4 Ng6 21. Nf5 Ne7 22. Nxg7 Kxg7 23. f5 Nc8 24. Rc2 Rg8 25. Kh1 Nb6 26. Rg2+ Kh8 27. Rxg8+ Qxg8 28. Bh6 Qg4 29. Rg1 Qxd1 30. Bg7+ Kg8 31. Nxd1 h4 32. Bxf6+ Kf8 33. Nc3 Bh5 34. Rg7 Re8 35. Rxh7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Graf, Sonja"]
[Black "Guimard, Carlos Enrique"]
[Result "0-1"]
[ECO "D36"]
[EventDate "1941.03.15"]
[PlyCount "78"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Nbd7 5. Bg5 c6 6. cxd5 exd5 7. e3 Be7 8. Bd3 O-O 9. Qc2 Re8 10. O-O-O Nf8 11. h3 Be6 12. g4 Rc8 13. Rdg1 Ne4 14. Bxe7 Rxe7 15. Bxe4 dxe4 16. Nd2 b5 17. Kb1 c5 18. dxc5 Rxc5 19. Nb3 Rc4 20. Rd1 Qc8 21. Rd4 b4 22. Rxc4 Qxc4 23. Ne2 Qxc2+ 24. Kxc2 Bc4 25. Ned4 Ne6 26. Rc1 g6 27. Kd2 Bxb3 28. Nxb3 Ng5 29. Rc4 Nxh3 30. Ke2 Re6 31. Rxb4 Rf6 32. Rxe4 Rxf2+ 33. Kd3 Rxb2 34. Ra4 Nf2+ 35. Kd4 Nxg4 36. Nc5 h5 37. Rxa7 h4 38. Ra8+ Kg7 39. Nd3 h3 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Luckis, Marcos"]
[Black "Czerniak, Moshe"]
[Result "0-1"]
[ECO "E68"]
[EventDate "1941.03.15"]
[PlyCount "110"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nf3 O-O 6. g3 Nbd7 7. Bg2 e5 8. O-O Re8 9. d5 Nc5 10. Ne1 a5 11. b3 Rf8 12. h3 Ne8 13. Bb2 f5 14. exf5 gxf5 15. f4 e4 16. a3 a4 17. b4 Nb3 18. Ra2 Bd7 19. Nc2 Nf6 20. Na1 Nxa1 21. Bxa1 Qe8 22. Re2 Qg6 23. Re3 Nh5 24. Ne2 Rf7 25. Rf2 Rd8 26. Kh2 b5 27. cxb5 Bxb5 28. Nd4 Bd7 29. Bf1 Qh6 30. Kg2 Kh8 31. Bb5 Bxb5 32. Nxb5 Rg8 33. Nd4 Qg6 34. Ne6 Bf6 35. Ng5 Rfg7 36. Bxf6 Nxf6 37. Ne6 Re7 38. Rc2 Nh5 39. Qd4+ Qf6 40. Kf2 Rxe6 41. Qd1 Nxf4 42. dxe6 Nxe6 43. Qd2 Qe5 44. Qc3 Nd4 45. Rd2 c5 46. bxc5 dxc5 47. Kf1 f4 48. Re1 e3 49. Rg2 f3 50. Rxe3 fxg2+ 51. Kxg2 Qd5+ 52. Kh2 Rf8 53. Qb2 Qf5 54. Rc3 Re8 55. Rc2 Qxc2+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Najdorf, Miguel"]
[Black "Eliskases, Erich"]
[Result "1/2-1/2"]
[ECO "D12"]
[EventDate "1941.03.15"]
[PlyCount "43"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 e6 5. Nc3 c6 6. Qb3 Qb6 7. Qd1 Qc7 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. O-O Be7 11. e4 dxe4 12. Nxe4 O-O 13. Nxf6+ Nxf6 14. Bg5 c5 15. dxc5 Qxc5 16. Qe2 Rfd8 17. Rfd1 h6 18. Bh4 Nh7 19. Bxe7 Qxe7 20. h3 Nf8 21. Rxd8 Rxd8 22. Rd1 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Sulik, Franciszek"]
[Black "Vinuesa, Juan"]
[Result "1-0"]
[ECO "C48"]
[EventDate "1941.03.15"]
[PlyCount "55"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qd4 Bxc3+ 9. bxc3 f5 10. Ba3 c5 11. Bxc5 Qc7 12. Ba3 Qxc3+ 13. Qxc3 Nxc3 14. Bd3 Kf7 15. Bb4 Na4 16. Bd6 g6 17. g4 fxg4 18. Rg1 h5 19. f3 Nb2 20. Be2 b5 21. Bxb5 gxf3 22. Rb1 a6 23. Bf1 Na4 24. Rb3 Kg7 25. Bc4 a5 26. Rxf3 Bb7 27. Rf7+ Kh6 28. Be7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.21"]
[Round "7"]
[White "Winz, Victor"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "D33"]
[EventDate "1941.03.15"]
[PlyCount "80"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. e4 dxe4 8. Ng5 Qxd4 9. Bf4 Bb4 10. Qc2 Bg4 11. a3 Bxc3+ 12. bxc3 Qd5 13. Nxe4 Ne5 14. Bxe5 Qxe5 15. Be2 Bxe2 16. Qxe2 Kf8 17. f4 Qe7 18. Kf2 f5 19. Ng5 Qxe2+ 20. Kxe2 Re8+ 21. Kd2 Nf6 22. Rab1 b6 23. Rhe1 h6 24. Nf3 Rxe1 25. Rxe1 Ne4+ 26. Kc2 Kf7 27. Ne5+ Kf6 28. Rd1 g5 29. Nxc4 gxf4 30. gxf4 Rc8 31. Kb3 b5 32. Nd6 Rxc3+ 33. Kb4 Rf3 34. Nxb5 Rxf4 35. Ka5 Rh4 36. Nxa7 f4 37. Nb5 f3 38. Kb6 f2 39. Rf1 Rxh2 40. a4 Nd2 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Eliskases, Erich"]
[Black "Czerniak, Moshe"]
[Result "1-0"]
[ECO "E67"]
[EventDate "1941.03.15"]
[PlyCount "92"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nbd7 7. Nc3 e5 8. h3 c6 9. dxe5 dxe5 10. Be3 Qc7 11. Qc1 Re8 12. Rd1 Nb6 13. b3 Bd7 14. Ng5 Rad8 15. Nge4 Nxe4 16. Nxe4 Bf5 17. Rxd8 Rxd8 18. Bg5 Re8 19. c5 Nc8 20. Nf6+ Bxf6 21. Bxf6 Re6 22. Bh4 Re8 23. Qh6 f6 24. g4 Be6 25. Bxf6 a5 26. Rd1 Na7 27. Be4 Qf7 28. Qg5 Bd5 29. Bxd5 cxd5 30. Bxe5 Nc6 31. Bg3 Rxe2 32. Qxd5 Qxd5 33. Rxd5 Rxa2 34. Rd7 Rb2 35. Rxb7 a4 36. Rb6 a3 37. Rxc6 a2 38. Ra6 Rb1+ 39. Kg2 a1=Q 40. Rxa1 Rxa1 41. c6 Rc1 42. c7 Kf7 43. Bf4 Rc3 44. b4 Ke6 45. b5 Kd7 46. b6 Kc8 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Engels, Ludwig"]
[Black "Graf, Sonja"]
[Result "1-0"]
[ECO "C78"]
[EventDate "1941.03.15"]
[PlyCount "45"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. c3 b5 7. Bb3 Na5 8. Bc2 c5 9. d4 Qc7 10. a4 cxd4 11. axb5 Bb7 12. cxd4 axb5 13. Nc3 Ba6 14. dxe5 dxe5 15. Nd5 Nxd5 16. Qxd5 Rc8 17. Bd2 Qxc2 18. Qxe5+ Be7 19. Qxg7 Rf8 20. Rxa5 Qc6 21. Qe5 Rg8 22. Bb4 Rc7 23. Rxa6 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Guimard, Carlos Enrique"]
[Black "Sulik, Franciszek"]
[Result "1-0"]
[ECO "D05"]
[EventDate "1941.03.15"]
[PlyCount "49"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. O-O cxd4 7. exd4 Bd6 8. c3 Bd7 9. Re1 Qc7 10. Qe2 Rc8 11. Bb2 Nh5 12. g3 Nf6 13. Nbd2 Ne7 14. Ne5 h5 15. Ndf3 a6 16. Rac1 Qa5 17. Nxd7 Nxd7 18. a3 Qb6 19. c4 Qxb3 20. c5 Bb8 21. Ng5 Rc6 22. Rb1 b5 23. Qd2 Bc7 24. Bc3 Qa4 25. Bc2 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Iliesco, Juan Traian"]
[Black "Feigins, Movsas"]
[Result "0-1"]
[ECO "A14"]
[EventDate "1941.03.15"]
[PlyCount "148"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. O-O O-O 6. b3 c5 7. Bb2 Nc6 8. cxd5 Nxd5 9. d4 cxd4 10. Nxd4 Bf6 11. Nxc6 bxc6 12. Bxf6 Qxf6 13. Na3 Ba6 14. Qc2 Rac8 15. Nc4 c5 16. a3 Nb6 17. Nd6 Rc7 18. Rac1 Qe7 19. Ne4 Rd8 20. Nc3 Bb7 21. e4 a5 22. Nb5 Rcc8 23. Qc3 a4 24. bxa4 Nxa4 25. Qb3 Ra8 26. e5 Bxg2 27. Kxg2 Rd5 28. Rc4 Nb6 29. Re4 c4 30. Qb1 Qb7 31. Kg1 Rxb5 32. Qxb5 Qxe4 33. Qxb6 Qxe5 34. Rd1 g6 35. Qc6 Rxa3 36. Qxc4 Ra1 37. Qf1 Rxd1 38. Qxd1 Kg7 39. h4 Qd5 40. Qg4 h5 41. Qf4 e5 42. Qg5 Qd4 43. Qe7 Qe4 44. Kf1 Qf5 45. Ke2 Qf6 46. Qe8 Qd6 47. Qa4 f5 48. Qa7+ Kf6 49. Qh7 Qa6+ 50. Kf3 Qc6+ 51. Ke2 f4 52. gxf4 exf4 53. Qh6 Qe4+ 54. Kd2 Kf5 55. Qg5+ Ke6 56. Qh6 Kd5 57. Qf8 Qd4+ 58. Ke2 Qc4+ 59. Kd2 Ke4 60. Qa3 Qd4+ 61. Ke2 Qc4+ 62. Kd2 Kf5 63. f3 Qd5+ 64. Ke2 Qe6+ 65. Kf2 Qb6+ 66. Kg2 Qe3 67. Qf8+ Ke5 68. Qe7+ Kd4 69. Qd6+ Kc3 70. Qa3+ Kd2 71. Qb4+ Ke2 72. Qb5+ Kd1 73. Qb1+ Qc1 74. Qxg6 Qc2+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Michel, Paul"]
[Black "Luckis, Marcos"]
[Result "1/2-1/2"]
[ECO "C97"]
[EventDate "1941.03.15"]
[PlyCount "109"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Bg5 h6 13. Bh4 Nh7 14. Bg3 Nc6 15. Nbd2 Bf6 16. d5 Ne7 17. Nf1 Rd8 18. Ne3 Ng6 19. Nf5 Ng5 20. h4 Nxf3+ 21. Qxf3 Bxf5 22. exf5 Nf8 23. Qh5 Re8 24. Bh2 c4 25. Re4 Nh7 26. Rae1 Be7 27. Qd1 Qc5 28. Kf1 Rab8 29. f4 Bxh4 30. g3 Bf6 31. Bg1 Qc8 32. Kg2 Qd7 33. Qe2 Kf8 34. Bf2 exf4 35. gxf4 Rxe4 36. Qxe4 Re8 37. Qxe8+ Qxe8 38. Rxe8+ Kxe8 39. Kf3 Kd7 40. a4 Kc8 41. axb5 axb5 42. Bd1 Kd7 43. Ke4 g5 44. fxg6 fxg6 45. Bg4+ Kc7 46. Be6 Bg7 47. Bf7 Nf6+ 48. Kf3 g5 49. fxg5 hxg5 50. Bd4 Kd7 51. Be6+ Ke7 52. Bc8 Bh6 53. Bxf6+ Kxf6 54. Ke4 g4 55. Bxg4 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Najdorf, Miguel"]
[Black "Frydman, Paulin"]
[Result "1-0"]
[ECO "A30"]
[EventDate "1941.03.15"]
[PlyCount "83"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 O-O 5. Be2 b6 6. O-O Bb7 7. c4 c5 8. d4 cxd4 9. Nxd4 Nc6 10. Bf3 Qc8 11. Nd2 Nxd4 12. Bxd4 Bxf3 13. Qxf3 Qc6 14. e4 Qd6 15. Bc3 Ng4 16. Qxg4 Bxc3 17. Rad1 Bxd2 18. Qe2 Qb4 19. Rxd2 d6 20. Rd5 e6 21. Rd3 a5 22. f4 a4 23. f5 axb3 24. axb3 exf5 25. exf5 Qc5+ 26. Kh1 Rfe8 27. Qd1 Qe5 28. fxg6 hxg6 29. Rxd6 Ra1 30. Rxg6+ fxg6 31. Qxa1 Qxa1 32. Rxa1 Re3 33. Rb1 Kf7 34. Kg1 Re2 35. Rd1 Re3 36. Rf1+ Ke6 37. Rf3 Re2 38. h4 Ke5 39. Rg3 Kf5 40. Rg5+ Kf6 41. Rb5 Re6 42. Kf2 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Raud, Ilmar"]
[Black "Winz, Victor"]
[Result "1/2-1/2"]
[ECO "D41"]
[EventDate "1941.03.15"]
[PlyCount "104"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nc6 12. O-O b6 13. Rac1 Bb7 14. Rfd1 Rc8 15. Qe3 Qf6 16. e5 Qh6 17. Bd3 Nb4 18. Bb1 Qxe3 19. fxe3 Rfd8 20. Kf2 Kf8 21. Nd2 Bd5 22. a3 Na6 23. Bd3 Nc7 24. Rc2 Bb7 25. Rdc1 Ne8 26. Bb5 Rxc2 27. Rxc2 Rc8 28. Rxc8 Bxc8 29. Ne4 Nc7 30. Bc6 Ke7 31. Nd6 Ba6 32. e4 f6 33. exf6+ gxf6 34. e5 fxe5 35. dxe5 Nd5 36. Bxd5 exd5 37. Ke3 Ke6 38. Kd4 Bf1 39. g3 b5 40. Ne8 Bc4 41. Nc7+ Kd7 42. Na6 h5 43. h3 Bf1 44. Nb4 Bxh3 45. Nxd5 Bg4 46. Nf6+ Ke6 47. Ne4 a5 48. Nc5+ Ke7 49. Nd3 Ke6 50. Nf4+ Kf5 51. Kd5 b4 52. axb4 axb4 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Stahlberg, Gideon"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "E49"]
[EventDate "1941.03.15"]
[PlyCount "81"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 c5 8. cxd5 exd5 9. Ne2 c4 10. Bc2 Nc6 11. O-O a6 12. f3 Re8 13. Bd2 b5 14. Qb1 Rb8 15. e4 h6 16. e5 Nd7 17. Qe1 Qb6 18. Kh1 Ne7 19. f4 f5 20. Qh4 Nf8 21. g4 Qg6 22. Rg1 Qf7 23. g5 h5 24. g6 Nexg6 25. Qg5 h4 26. Be1 Rb6 27. Bxh4 Nh7 28. Qg3 Nxh4 29. Qxh4 Kh8 30. Rg2 Rh6 31. Qf2 Ree6 32. Ng3 Rb6 33. Rag1 g6 34. Nf1 Nf8 35. Qg3 Qe7 36. Ne3 Be6 37. Bxf5 gxf5 38. Nxf5 Qh7 39. Nxh6 Qxh6 40. f5 Bf7 41. e6 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.22"]
[Round "8"]
[White "Vinuesa, Juan"]
[Black "Bolbochan, Julio"]
[Result "0-1"]
[ECO "C73"]
[EventDate "1941.03.15"]
[PlyCount "86"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 f6 7. O-O g6 8. Re1 Bg7 9. Nbd2 Nh6 10. c3 Nf7 11. Nc4 O-O 12. Ne3 Qe7 13. Qc2 Bd7 14. Bd2 Rae8 15. dxe5 fxe5 16. Rad1 Nd8 17. Bc1 Ne6 18. Nd2 Kh8 19. Ndf1 Nf4 20. f3 Qf7 21. c4 Ne6 22. Rd3 Nd4 23. Qd1 Be6 24. b3 a5 25. Ng3 h5 26. Rf1 c5 27. Ne2 a4 28. Nxd4 cxd4 29. Nc2 c5 30. Bg5 axb3 31. axb3 Ra8 32. Ne1 Qb7 33. Rf2 Ra3 34. Bc1 Ra1 35. Nc2 Ra6 36. Qd2 Rb6 37. Na1 Ra8 38. Bb2 Kh7 39. Re2 Bh6 40. Qc2 Ra2 41. Qb1 Bxc4 42. Qxa2 Bxd3 43. Re1 Ra6 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Bolbochan, Jacobo"]
[Black "Raud, Ilmar"]
[Result "1/2-1/2"]
[ECO "D19"]
[EventDate "1941.03.15"]
[PlyCount "132"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O O-O 9. Qe2 Bg4 10. h3 Bh5 11. Rd1 Nbd7 12. e4 Qe7 13. e5 Nd5 14. Ne4 f6 15. exf6 N7xf6 16. Ng3 Be8 17. Ne5 Nd7 18. Nd3 Bd6 19. Ne4 Bg6 20. Bg5 N7f6 21. Nxd6 Bxd3 22. Rxd3 Qxd6 23. Re1 Rae8 24. g3 h6 25. Bd2 Kh8 26. Qe5 Qe7 27. Rf3 Nd7 28. Rxf8+ Qxf8 29. Qe4 Qf7 30. Bd3 N5f6 31. Qg6 Qe7 32. Bc4 Nd5 33. Qe4 Qf6 34. Kg2 Qf7 35. a5 N7f6 36. Qf3 a6 37. Re5 Kg8 38. Bd3 Nd7 39. Qxf7+ Kxf7 40. Re2 N7f6 41. b3 Rd8 42. Bc4 Nc7 43. Bf4 Nfd5 44. Be5 Ne8 45. Rd2 Nb4 46. Kf3 Rd7 47. Ke2 Rd8 48. g4 Rd7 49. f4 Nf6 50. Kf3 Nbd5 51. Rg2 Ng8 52. h4 Nge7 53. h5 Rd8 54. Rg1 Rg8 55. Re1 Rd8 56. Rc1 Nf6 57. f5 Ned5 58. fxe6+ Kxe6 59. Re1 Kf7 60. Bc7 Rd7 61. Bb6 Nh7 62. Kg3 Ng5 63. Bd3 Nxb6 64. Bg6+ Kf6 65. Rf1+ Ke7 66. Re1+ Kf6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Bolbochan, Julio"]
[Black "Guimard, Carlos Enrique"]
[Result "0-1"]
[ECO "C07"]
[EventDate "1941.03.15"]
[PlyCount "68"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O Nf6 8. Qe2 cxd4 9. e5 Nd7 10. Nxd4 c5 11. N4f3 Be7 12. c4 Bb7 13. cxd5 Bxd5 14. Nc4 O-O 15. Bd2 Qc7 16. b3 a5 17. a4 Nb8 18. Rfd1 Nc6 19. Bc3 Rab8 20. Rab1 Rfd8 21. Qe1 Nb4 22. Qe3 Bxc4 23. bxc4 Rxd1+ 24. Rxd1 Qc6 25. h4 h6 26. Kh2 Ra8 27. Bxb4 axb4 28. Nd2 Qxa4 29. Nb3 Qc6 30. h5 Ra2 31. Rd2 Rxd2 32. Nxd2 Qa4 33. Nb3 Qa2 34. Qd3 Qxf2 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Czerniak, Moshe"]
[Black "Michel, Paul"]
[Result "1/2-1/2"]
[ECO "D00"]
[EventDate "1941.03.15"]
[PlyCount "105"]

1. d4 d5 2. Nd2 Nd7 3. e4 e5 4. exd5 exd4 5. Nb3 Bb4+ 6. Bd2 Qe7+ 7. Qe2 Bxd2+ 8. Kxd2 Ngf6 9. Qxe7+ Kxe7 10. Re1+ Kd8 11. Nf3 Re8 12. Rxe8+ Kxe8 13. Nbxd4 Nxd5 14. c4 Nf4 15. g3 Ne6 16. Nxe6 fxe6 17. Nd4 Nf8 18. Bg2 Bd7 19. Kc3 c6 20. Re1 Kd8 21. f4 Kc7 22. c5 Re8 23. Bf1 g6 24. b4 Re7 25. Bc4 Re8 26. a4 a6 27. Re5 Re7 28. Kd2 Kd8 29. Ke2 Ke8 30. Kf3 Kf7 31. g4 Re8 32. Kg3 Ke7 33. Kh4 Kf7 34. Nf3 h6 35. Nd2 g5+ 36. Kg3 Ng6 37. Re1 Nxf4 38. Ne4 Ke7 39. h4 Nd5 40. hxg5 hxg5 41. Bxd5 cxd5 42. Nxg5 Kf6 43. Nf3 e5 44. Rh1 e4 45. Rh6+ Kg7 46. Rd6 Bxa4 47. Nd4 e3 48. g5 Re5 49. Re6 Rxe6 50. Nxe6+ Kg6 51. Kf3 Kf5 52. Nd4+ Kxg5 53. Kxe3 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Feigins, Movsas"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[ECO "E72"]
[EventDate "1941.03.15"]
[PlyCount "84"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 e5 7. Nge2 Nc6 8. d5 Ne7 9. f3 Ne8 10. Be3 f5 11. Qd2 Rf7 12. h3 Nf6 13. O-O-O a6 14. Kb1 Bd7 15. c5 Nc8 16. f4 Nxe4 17. Nxe4 fxe4 18. Bxe4 Qe7 19. Qc2 dxc5 20. Bxc5 Nd6 21. Rde1 Re8 22. Bxd6 Qxd6 23. Ka1 Qb6 24. h4 exf4 25. Nxf4 Kh8 26. Re2 Rfe7 27. Rb1 Bg4 28. d6 Qxd6 29. Rd2 Qb4 30. Bxg6 hxg6 31. Nxg6+ Kg8 32. Nxe7+ Qxe7 33. Qb3+ Be6 34. Qxb7 Qa3 35. Rd5 Bf7 36. Rbd1 Re2 37. Rb1 c6 38. Qb3 Rxb2 39. Rxb2 Qxb2+ 40. Qxb2 cxd5 41. Kb1 Bxb2 42. Kxb2 Bh5 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Frydman, Paulin"]
[Black "Eliskases, Erich"]
[Result "1/2-1/2"]
[ECO "D56"]
[EventDate "1941.03.15"]
[PlyCount "88"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Qc2 c6 10. Bd3 Nxc3 11. Qxc3 dxc4 12. Bxc4 b6 13. Be2 Bb7 14. O-O Nd7 15. Rac1 Rfc8 16. Rfd1 c5 17. Qa3 e5 18. dxc5 Nxc5 19. b4 Ne4 20. Qb2 Qf6 21. Bc4 Rc7 22. Bb3 Re7 23. Bd5 Rae8 24. Bxb7 Rxb7 25. h4 Qe6 26. Qc2 Nf6 27. Qc6 Rbe7 28. Qxe6 Rxe6 29. b5 R8e7 30. Kf1 a6 31. Rd8+ Kh7 32. a4 axb5 33. axb5 Re8 34. Rdc8 Rxc8 35. Rxc8 Ne8 36. Rc6 Rxc6 37. bxc6 f6 38. Ke2 Kg6 39. Kd3 Nd6 40. Nd2 Kf7 41. Nc4 Nc8 42. e4 Ke6 43. Ne3 Ne7 44. Kc4 Nxc6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Graf, Sonja"]
[Black "Iliesco, Juan Traian"]
[Result "1/2-1/2"]
[ECO "E62"]
[EventDate "1941.03.15"]
[PlyCount "129"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Bg4 7. Nc3 Nc6 8. Be3 Nd7 9. Qd2 Bxf3 10. Bxf3 e5 11. Bxc6 bxc6 12. Rad1 f5 13. dxe5 Nxe5 14. b3 Re8 15. Kg2 Qe7 16. Bd4 a5 17. Rde1 Qf7 18. f4 c5 19. Bxe5 dxe5 20. Qd5 exf4 21. Qxf7+ Kxf7 22. Nd5 Be5 23. gxf4 Bd6 24. Kf3 a4 25. Nc3 axb3 26. axb3 Ra3 27. Rb1 c6 28. Rbd1 Ke6 29. Rd3 Rb8 30. Nd1 Be7 31. Nf2 h6 32. h3 g5 33. e4 fxe4+ 34. Kxe4 gxf4 35. Kxf4 Rf8+ 36. Kg3 Bd6+ 37. Kg2 Ra2 38. Re1+ Be5 39. Rf3 Rg8+ 40. Kf1 Kd6 41. Ne4+ Kc7 42. Rf2 Rxf2+ 43. Kxf2 Bd4+ 44. Kf3 Kb6 45. Nd6 Rg6 46. Nf5 Ka5 47. Re8 Kb4 48. Rb8+ Kc3 49. Rb6 Re6 50. Kg4 Be5 51. Ne3 Rf6 52. Nf5 Bc7 53. Rb7 Ba5 54. h4 Bb4 55. h5 Kxb3 56. Rb6 Kxc4 57. Ne7 Re6 58. Nxc6 Kc3 59. Kf5 Rd6 60. Ke5 Rd1 61. Nxb4 cxb4 62. Rxh6 b3 63. Rc6+ Kd3 64. Rd6+ Kc2 65. Rc6+ 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Luckis, Marcos"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "E52"]
[EventDate "1941.03.15"]
[PlyCount "124"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 b6 6. Bd3 Bb7 7. Qc2 d5 8. O-O Nbd7 9. cxd5 exd5 10. a3 Bxc3 11. bxc3 Re8 12. a4 c5 13. dxc5 Nxc5 14. Bb5 Rf8 15. Nd4 Qc7 16. Be2 Rfc8 17. Bb2 Nce4 18. Rfc1 a6 19. c4 dxc4 20. Qxc4 Qd6 21. Qd3 Nxf2 22. Kxf2 Qxh2 23. Bf3 Ng4+ 24. Ke1 Bxf3 25. Nxf3 Qxg2 26. Qe2 Nxe3 27. Qxg2 Nxg2+ 28. Kf2 Nf4 29. Ke3 Ne6 30. a5 Rxc1 31. Bxc1 bxa5 32. Rxa5 f6 33. Nd4 Nxd4 34. Kxd4 Kf7 35. Rc5 Ra7 36. Ke4 a5 37. Kf5 a4 38. Ba3 h5 39. Kf4 Kg6 40. Rc4 Ra5 41. Kg3 Kh6 42. Rd4 g5 43. Rd6 Kg6 44. Bb2 Rf5 45. Ra6 h4+ 46. Kg2 Rf4 47. Be5 Rf5 48. Ba1 g4 49. Rxa4 Kg5 50. Bc3 h3+ 51. Kh2 Rf2+ 52. Kg1 g3 53. Ra1 f5 54. Bd4 Rc2 55. Kh1 f4 56. Bg1 Kg4 57. Rb1 h2 58. Bxh2 Rxh2+ 59. Kg1 Ra2 60. Rc1 f3 61. Rb1 Rg2+ 62. Kh1 Rh2+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Sulik, Franciszek"]
[Black "Engels, Ludwig"]
[Result "1/2-1/2"]
[ECO "B12"]
[EventDate "1941.03.15"]
[PlyCount "111"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Ne7 7. Nbd2 Nd7 8. Nb3 Nf5 9. Bd2 Be7 10. O-O-O a5 11. g4 Nh4 12. Nxh4 Bxh4 13. f4 a4 14. Nc5 Nxc5 15. dxc5 Be7 16. Qc3 O-O 17. g5 d4 18. Qc4 Qd5 19. Qxd5 cxd5 20. Be1 Rfc8 21. Bf2 Rxc5 22. Bxd4 Rc4 23. c3 b5 24. a3 Rac8 25. Kb1 Bc5 26. Bxc5 R8xc5 27. Rd4 h6 28. gxh6 g6 29. Rhd1 Kh7 30. R1d3 Kxh6 31. Rh3+ Kg7 32. Rhd3 Rc8 33. Kc2 Rh8 34. h3 Rh5 35. Rf3 f6 36. b3 axb3+ 37. Kxb3 Rh8 38. exf6+ Kxf6 39. Rxc4 bxc4+ 40. Kb4 Rb8+ 41. Kc5 Kf5 42. a4 Rc8+ 43. Kb4 Ke4 44. Rf1 Ke3 45. a5 Rb8+ 46. Kc5 d4 47. cxd4 c3 48. a6 c2 49. a7 Rb1 50. Rxb1 cxb1=Q 51. a8=Q Qf5+ 52. Kd6 Kxf4 53. Qg2 g5 54. Qh2+ Ke4 55. Qe2+ Kxd4 56. Qxe6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.23"]
[Round "9"]
[White "Winz, Victor"]
[Black "Vinuesa, Juan"]
[Result "0-1"]
[ECO "B07"]
[EventDate "1941.03.15"]
[PlyCount "112"]

1. d4 Nf6 2. Nd2 g6 3. e4 d6 4. f4 e5 5. fxe5 dxe5 6. d5 Bg7 7. Bd3 O-O 8. Ndf3 c6 9. c4 Nbd7 10. Ne2 Nc5 11. Ng3 Qa5+ 12. Ke2 cxd5 13. cxd5 Bd7 14. b4 Qxb4 15. Rb1 Qc3 16. Qd2 Qxd3+ 17. Qxd3 Nxd3 18. Kxd3 Ng4 19. Ke2 b6 20. h3 Nh6 21. Bxh6 Bxh6 22. Nxe5 Ba4 23. Rb4 b5 24. Kf3 a5 25. Rbb1 b4 26. Ng4 Bg7 27. Ne3 Rfc8 28. Rhc1 Rc3 29. Rxc3 bxc3 30. Rb7 Rc8 31. Ne2 c2 32. Nc1 Bf8 33. Ke2 Ba3 34. Kd2 Bb4+ 35. Ke2 Ba3 36. Kd2 Re8 37. Rc7 Rxe4 38. Nxc2 Bxc2 39. Kxc2 Rd4 40. Rc8+ Kg7 41. Rd8 Bxc1 42. Kxc1 Kf6 43. Rd7 Rf4 44. Ra7 Rf2 45. a4 Rxg2 46. Rxa5 Ke5 47. Ra7 f5 48. Rxh7 Kxd5 49. Kb1 f4 50. Rf7 Ke4 51. a5 Rg5 52. a6 Ra5 53. a7 f3 54. Kc2 Ke3 55. h4 f2 56. h5 gxh5 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Eliskases, Erich"]
[Black "Michel, Paul"]
[Result "1/2-1/2"]
[ECO "A47"]
[EventDate "1941.03.15"]
[PlyCount "43"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. d4 Be7 6. b3 O-O 7. Bb2 Ne4 8. Nfd2 f5 9. Nxe4 fxe4 10. e3 d5 11. Nd2 Bf6 12. f3 exf3 13. Bxf3 c5 14. c3 e5 15. dxe5 Bxe5 16. Qc2 Nd7 17. e4 Nf6 18. exd5 Bxd5 19. Rad1 Qc7 20. c4 Bxf3 21. Nxf3 Bxb2 22. Qxb2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Engels, Ludwig"]
[Black "Bolbochan, Julio"]
[Result "1-0"]
[ECO "C87"]
[EventDate "1941.03.15"]
[PlyCount "99"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O Nf6 7. Re1 Be7 8. d4 O-O 9. Nbd2 Re8 10. Nf1 Bf8 11. Ng3 g6 12. a3 Bg7 13. Bb3 Qe7 14. Ba2 h6 15. b4 Kh7 16. h3 a5 17. b5 Nd8 18. a4 Be6 19. Bb1 Ng8 20. Nf5 Qf6 21. Nxg7 Qxg7 22. Bd3 b6 23. Bb2 f6 24. c4 Nb7 25. Qc2 Rad8 26. Re3 Ne7 27. Ba3 Qf7 28. Rf1 g5 29. c5 bxc5 30. dxc5 dxc5 31. Bxc5 Nxc5 32. Qxc5 Nc8 33. Rc1 Rd7 34. Qa3 Qe7 35. Qxe7+ Rexe7 36. Rc6 Nb6 37. Bc2 Rd6 38. Rc5 Bc8 39. Rec3 Na8 40. Nh2 Bb7 41. Ng4 Bc8 42. Ne3 Be6 43. Rc6 Red7 44. Ra6 Rxa6 45. bxa6 Rd6 46. Bd3 Bc8 47. a7 Ba6 48. Bb5 Bxb5 49. axb5 Rb6 50. Rd3 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Frydman, Paulin"]
[Black "Feigins, Movsas"]
[Result "1/2-1/2"]
[ECO "D19"]
[EventDate "1941.03.15"]
[PlyCount "69"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O O-O 9. Qe2 Ne4 10. Na2 Bd6 11. Bd3 Qf6 12. Nc3 Qg6 13. Rd1 Nd7 14. Qc2 Ndf6 15. Ne5 Bxe5 16. dxe5 Nxc3 17. Bxf5 exf5 18. bxc3 Ne4 19. f3 Ng5 20. Kh1 Rfd8 21. Ba3 Qe6 22. h4 Qh6 23. Qxf5 Qxh4+ 24. Kg1 Rxd1+ 25. Rxd1 Qxa4 26. Rd7 Qxa3 27. Qxg5 h6 28. Qf4 Qb3 29. c4 Rf8 30. Qd4 Re8 31. Qf4 Qb1+ 32. Kh2 Rf8 33. Qd4 Re8 34. Qf4 Rf8 35. Qd4 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Guimard, Carlos Enrique"]
[Black "Winz, Victor"]
[Result "1-0"]
[ECO "D37"]
[EventDate "1941.03.15"]
[PlyCount "50"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 Be7 5. Nc3 O-O 6. Bd3 dxc4 7. Bxc4 c5 8. O-O a6 9. Qe2 Nc6 10. Rd1 Qc7 11. d5 exd5 12. Nxd5 Nxd5 13. Bxd5 Bg4 14. Bd2 Bf6 15. Qc4 Bxf3 16. gxf3 Bxb2 17. Rab1 Be5 18. Qxc5 Bxh2+ 19. Kg2 Bd6 20. Qc4 Qe7 21. Rh1 Rab8 22. Qg4 g6 23. f4 Nb4 24. Bxb4 Bxb4 25. f5 a5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Iliesco, Juan Traian"]
[Black "Sulik, Franciszek"]
[Result "1-0"]
[ECO "A09"]
[EventDate "1941.03.15"]
[PlyCount "85"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. c4 dxc4 5. Qa4+ c6 6. Qxc4 Bg7 7. O-O O-O 8. Qc2 Na6 9. Nc3 h6 10. d4 Be6 11. e4 Qc8 12. a3 Rd8 13. Ne2 Nh5 14. Be3 Nc7 15. Rac1 Ne8 16. Qa4 Bg4 17. Rfe1 Nd6 18. Ne5 Bh3 19. Bf3 Nf6 20. Qb3 Nfxe4 21. Nxf7 Be6 22. Nxd6 Nxd6 23. d5 Bf7 24. Nd4 Qh3 25. Rcd1 c5 26. Ne6 Bxe6 27. dxe6 Rac8 28. Bf4 c4 29. Qc2 Qf5 30. Qe2 Qc5 31. Rd5 Qb6 32. Be5 Bxe5 33. Qxe5 Nf5 34. Rd7 Rf8 35. Rxb7 Qd6 36. Bg4 Qxe5 37. Rxe5 Rb8 38. Reb5 Rbd8 39. Bxf5 Rxf5 40. Rxf5 gxf5 41. Rxe7 f4 42. gxf4 Rb8 43. Rxa7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Najdorf, Miguel"]
[Black "Graf, Sonja"]
[Result "1-0"]
[ECO "A13"]
[EventDate "1941.03.15"]
[PlyCount "57"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. Bb5 Bg4 8. h3 Bxf3 9. Qxf3 Be7 10. O-O O-O 11. Nc3 d4 12. Ne2 Ne5 13. Qf5 Ng6 14. exd4 Qa5 15. Bc4 Qxd2 16. Bc3 Qh6 17. dxc5 Nh4 18. Qe5 Qg6 19. Ng3 Rae8 20. Bb5 Nd7 21. Bxd7 Bf6 22. Qf4 Bxc3 23. Qxh4 Bxa1 24. Bxe8 Bf6 25. Qa4 h5 26. Bd7 h4 27. Nf5 Rd8 28. c6 bxc6 29. Qxc6 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Raud, Ilmar"]
[Black "Luckis, Marcos"]
[Result "1/2-1/2"]
[ECO "A02"]
[EventDate "1941.03.15"]
[PlyCount "86"]

1. e3 g6 2. f4 Bg7 3. Nf3 c5 4. Be2 Nc6 5. O-O Nf6 6. Qe1 d6 7. d3 Bd7 8. Nc3 O-O 9. h3 a6 10. Kh2 b5 11. g4 b4 12. Nd1 e5 13. fxe5 dxe5 14. e4 h5 15. g5 Ne8 16. Ne3 Be6 17. b3 Nc7 18. a4 Nd4 19. Bd1 a5 20. Qg3 Qd6 21. Nxd4 cxd4 22. Nf5 Qc5 23. Rf2 Ne8 24. Qh4 Ra7 25. c4 Bc8 26. Raa2 Nd6 27. Nxd6 Qxd6 28. Rf6 Qe7 29. Raf2 Ra6 30. Rf1 Re6 31. Qf2 Qd7 32. Qg3 Qe7 33. Qh4 Qd6 34. Bd2 Bd7 35. Be2 Bc8 36. R1f3 Bd7 37. Qf2 Qe7 38. Qf1 Bc8 39. Be1 Qd6 40. Bh4 Qe7 41. Rf2 Qe8 42. Qd1 Qd7 43. Qf1 Qe8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Stahlberg, Gideon"]
[Black "Czerniak, Moshe"]
[Result "1/2-1/2"]
[ECO "E67"]
[EventDate "1941.03.15"]
[PlyCount "70"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. d4 Nbd7 7. O-O e5 8. h3 c6 9. dxe5 dxe5 10. Be3 Qc7 11. Ng5 Rd8 12. Qb3 Nf8 13. Rad1 Rxd1 14. Rxd1 Ne6 15. Qc2 h6 16. Nxe6 Bxe6 17. b3 Kh7 18. Qd2 Bf8 19. Kh2 Bb4 20. Qc1 Qa5 21. Na4 Bf8 22. Bd2 Qc7 23. Bc3 Nd7 24. Qd2 Be7 25. Ba5 Qc8 26. Bb4 Qf8 27. Bxe7 Qxe7 28. Qa5 b6 29. Qd2 Rc8 30. Nc3 Kg7 31. Ne4 Rc7 32. Qd6 Qxd6 33. Rxd6 Nb8 34. Rd8 Rc8 35. Rd2 Kf8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.24"]
[Round "10"]
[White "Vinuesa, Juan"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "B45"]
[EventDate "1941.03.15"]
[PlyCount "103"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Bb4 7. Bf3 Qa5 8. O-O Bxc3 9. bxc3 O-O 10. Nxc6 dxc6 11. Qd4 e5 12. Qb4 Qc7 13. Bg5 c5 14. Qa3 Ne8 15. Be3 b6 16. Be2 Be6 17. f3 Nd6 18. Rfd1 Rad8 19. Rd2 Rd7 20. Rad1 Qc6 21. Qa6 h6 22. Bf2 Rfd8 23. g4 g5 24. h4 Kg7 25. Bg3 f6 26. Bf1 Qc7 27. Bf2 Nf7 28. Rd3 Rd6 29. h5 Kf8 30. Be3 Ke7 31. Be2 Bc8 32. Qa3 a5 33. Kf2 Be6 34. Qa4 Qc6 35. Qxc6 Rxc6 36. a3 Rdd6 37. Rb1 Kd8 38. Ke1 Kc7 39. Kf2 Ba2 40. Rbd1 Bc4 41. Rxd6 Rxd6 42. Bd3 Bb5 43. Bc1 Rd7 44. Ke3 Nd6 45. Bd2 Kc6 46. Rb1 Ba4 47. Rb2 Bb5 48. Rb1 Rd8 49. Rb2 Ba4 50. Be1 Bb5 51. Rb1 Bc4 52. Rb2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Bolbochan, Jacobo"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[ECO "D34"]
[EventDate "1941.03.15"]
[PlyCount "66"]

1. c4 e6 2. Nf3 d5 3. d4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O O-O 9. dxc5 d4 10. Na4 Bf5 11. b4 d3 12. e3 Nxb4 13. Nd4 Bg6 14. Rb1 Na6 15. Rxb7 Bxc5 16. Nc6 Qd6 17. Ne7+ Kh8 18. Nxg6+ hxg6 19. Nxc5 Nxc5 20. Ba3 Rab8 21. Bxc5 Qxc5 22. Qxd3 Rfd8 23. Rxb8 Rxb8 24. Rb1 Rxb1+ 25. Qxb1 Ng4 26. Bf3 Ne5 27. Be2 Qa5 28. Qc2 Kh7 29. h4 Kg8 30. Qc8+ Kh7 31. Qc2 Kg8 32. Qc8+ Kh7 33. Qc2 Kg8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Bolbochan, Julio"]
[Black "Iliesco, Juan Traian"]
[Result "1-0"]
[ECO "D95"]
[EventDate "1941.03.15"]
[PlyCount "111"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Qb3 c6 7. Bd2 e6 8. Rc1 Nbd7 9. Bd3 Nb6 10. cxd5 exd5 11. O-O Nbd7 12. Rfe1 Re8 13. e4 Nxe4 14. Nxe4 dxe4 15. Bc4 Rf8 16. Ng5 Bxd4 17. Bxf7+ Kh8 18. Nxe4 Ne5 19. Bg5 Nxf7 20. Bxd8 Nxd8 21. Rcd1 Be6 22. Qa3 Bg7 23. Ng5 Bd5 24. Re7 h6 25. Rxg7 Kxg7 26. Qe7+ Nf7 27. Rxd5 hxg5 28. Rd1 b6 29. Qc7 Rfd8 30. Rf1 c5 31. f4 Rdc8 32. Qb7 Rcb8 33. Qf3 Rf8 34. Qc3+ Kh7 35. f5 Nh6 36. fxg6+ Kxg6 37. Qd3+ Kg7 38. Qd7+ Rf7 39. Rxf7+ Nxf7 40. h3 Rd8 41. Qxa7 Rd6 42. a4 Re6 43. Qd7 Kf6 44. Qc8 Re2 45. Qb8 Re6 46. Kf2 Ne5 47. Qd8+ Kg6 48. Kg3 Nf7 49. Qc7 Nd6 50. Qd7 Rf6 51. Kh2 Nf7 52. Qd3+ Kh6 53. Qc3 Rf5 54. b4 Kg6 55. Qd3 Kf6 56. Qb5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Czerniak, Moshe"]
[Black "Raud, Ilmar"]
[Result "0-1"]
[ECO "D00"]
[EventDate "1941.03.15"]
[PlyCount "120"]

1. d4 d5 2. Nd2 Bf5 3. e3 e6 4. c4 c6 5. Qb3 Qb6 6. Ne2 Qxb3 7. axb3 Bd3 8. Nf4 Bxf1 9. Kxf1 Bd6 10. Nd3 f5 11. c5 Bc7 12. b4 Nd7 13. Nf3 Ngf6 14. Nfe5 Nxe5 15. dxe5 Nd7 16. f4 Kf7 17. Bd2 Bd8 18. Ke2 Be7 19. Rhc1 Rhc8 20. Rc3 h6 21. Nc1 g5 22. Nb3 Rg8 23. g3 a6 24. Nd4 h5 25. Rf1 g4 26. Rcc1 Rg7 27. Be1 Rh8 28. Rd1 Bd8 29. e4 fxe4 30. Bc3 Re8 31. f5 Nf8 32. fxe6+ Kg8 33. Nf5 Rh7 34. Nd6 Rxe6 35. Nxe4 Nd7 36. Nd6 Nxe5 37. Bxe5 Rxe5+ 38. Kd3 Rhe7 39. Rd2 Re3+ 40. Kc2 Re2 41. Rf5 Rxd2+ 42. Kxd2 Rh7 43. Re5 Kg7 44. Re8 Bg5+ 45. Ke2 Kf6 46. Rf8+ Ke6 47. Rb8 Bf6 48. Nxb7 Rh8 49. Rxh8 Bxh8 50. Kd3 Bf6 51. Na5 Kd7 52. Nb3 Bxb2 53. Kc2 Bf6 54. Nc1 h4 55. gxh4 Bxh4 56. Ne2 Bf2 57. Nf4 Bg1 58. h4 gxh3 59. Nxh3 Be3 60. Kd3 d4 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Feigins, Movsas"]
[Black "Eliskases, Erich"]
[Result "1/2-1/2"]
[ECO "E33"]
[EventDate "1941.03.15"]
[PlyCount "129"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. e3 e5 7. Bd2 exd4 8. Nxd4 Nxd4 9. exd4 O-O 10. Be2 d5 11. cxd5 Nxd5 12. O-O Nxc3 13. bxc3 Bd6 14. Bf3 c6 15. Rab1 Qc7 16. h3 Rb8 17. Be4 h6 18. c4 Be6 19. f4 f5 20. Bd3 Qd7 21. Qa4 Bc5 22. dxc5 Qxd3 23. Qa5 Bxc4 24. Rfc1 Bd5 25. Re1 Rbe8 26. Qc3 Rxe1+ 27. Rxe1 Qxc3 28. Bxc3 Bxa2 29. Ra1 Bc4 30. Rxa7 Ba6 31. Be5 Kf7 32. Kf2 g5 33. g3 Rd8 34. Kf3 Kg6 35. Bd6 Re8 36. Be5 h5 37. g4 h4 38. Bd6 fxg4+ 39. hxg4 gxf4 40. Kxf4 Rh8 41. Kf3 Re8 42. Kg2 Kg5 43. Kf3 Kg6 44. Kg2 Re2+ 45. Kh3 Kg5 46. Ra8 Re3+ 47. Kh2 Kxg4 48. Rg8+ Kf5 49. Rf8+ Kg6 50. Rg8+ Kf7 51. Rf8+ Kg7 52. Rf4 h3 53. Rg4+ Kf6 54. Rg3 Rxg3 55. Bxg3 Bf1 56. Bf2 Ke5 57. Bg1 Kd5 58. Bf2 Kc4 59. Bg1 Kb5 60. Bf2 Bg2 61. Bg1 b6 62. cxb6 c5 63. Bxc5 Kxc5 64. b7 Bxb7 65. Kxh3 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Graf, Sonja"]
[Black "Frydman, Paulin"]
[Result "0-1"]
[ECO "E62"]
[EventDate "1941.03.15"]
[PlyCount "80"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. Nc3 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Bg5 Be6 11. b3 h6 12. Bxf6 Bxf6 13. Rad1 Bg7 14. Nb5 Rdc8 15. Nd2 Nd8 16. Ne4 b6 17. Rd2 a6 18. Na3 f5 19. Nc3 c6 20. Rfd1 Nf7 21. Na4 Rab8 22. c5 b5 23. Nb6 Rc7 24. b4 e4 25. Nb1 g5 26. g4 e3 27. fxe3 fxg4 28. Be4 Bf6 29. a3 Re8 30. Bg6 Kg7 31. Bc2 h5 32. e4 Ne5 33. Rd6 Nc4 34. Nxc4 Bxc4 35. Rd7+ Re7 36. Rxe7+ Rxe7 37. Rd6 Be5 38. Rxc6 Bxe2 39. Kf2 Bc4 40. Nd2 Rf7+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Luckis, Marcos"]
[Black "Vinuesa, Juan"]
[Result "0-1"]
[ECO "E69"]
[EventDate "1941.03.15"]
[PlyCount "114"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 Nbd7 7. e4 e5 8. O-O c6 9. h3 exd4 10. Nxd4 Nb6 11. Qd3 d5 12. cxd5 cxd5 13. e5 Nfd7 14. f4 Nc5 15. Qb5 Ne4 16. Nxe4 dxe4 17. Rd1 Qe7 18. Bd2 Bd7 19. Bb4 Bxb5 20. Bxe7 Rfe8 21. Nxb5 Rxe7 22. Bxe4 f6 23. e6 f5 24. Bc2 Bxb2 25. Rab1 Bf6 26. Bb3 h5 27. a4 Kf8 28. a5 a6 29. Nd6 Nc8 30. Nf7 Na7 31. Rd7 Nc6 32. Rxe7 Kxe7 33. Ba2 Bd4+ 34. Kg2 Nxa5 35. Rd1 Nc6 36. Bd5 Bf6 37. Ba2 Nd4 38. Rc1 Nxe6 39. Re1 Kxf7 40. Rxe6 Kg7 41. Rb6 Rb8 42. Bd5 a5 43. Rxb7+ Rxb7 44. Bxb7 a4 45. g4 a3 46. Bd5 h4 47. Kf3 Bb2 48. gxf5 gxf5 49. Ke3 Bc1+ 50. Kd4 Bxf4 51. Ba2 Kf6 52. Kd5 Bb8 53. Bb3 Bf4 54. Bc4 Bc1 55. Bb3 Bb2 56. Bc4 Kg5 57. Bb3 Kf4 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Michel, Paul"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "C08"]
[EventDate "1941.03.15"]
[PlyCount "128"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Nb3 Bb6 7. Nf3 Nf6 8. Bb5+ Nc6 9. O-O O-O 10. Bg5 Bg4 11. h3 Bh5 12. Bxf6 Qxf6 13. Qxd5 Bxf3 14. Qxf3 Qxb2 15. Bxc6 bxc6 16. c4 Rac8 17. Rfe1 g6 18. Qe2 Qa3 19. Qc2 Rce8 20. Qc1 Qa4 21. Qc2 Qb4 22. Nd2 Bd4 23. Rac1 Rxe1+ 24. Rxe1 Rd8 25. Nf3 Rb8 26. Re2 Bf6 27. Qe4 Qb1+ 28. Qxb1 Rxb1+ 29. Kh2 Rc1 30. Re8+ Kg7 31. Ra8 Be7 32. Rxa7 Bd6+ 33. g3 Rc2 34. Nd4 Rxf2+ 35. Kh1 Bxg3 36. Nxc6 Rh2+ 37. Kg1 Rc2 38. Rb7 Rxc4 39. Nb4 Bd6 40. Nd3 Ra4 41. Rb2 Ra3 42. Rd2 g5 43. Kg2 h5 44. Nf2 Bf4 45. Rb2 Rg3+ 46. Kh1 Be3 47. Kh2 Bxf2 48. Rxf2 Ra3 49. Kg2 Kg6 50. Rb2 f6 51. Rc2 h4 52. Rb2 f5 53. Rb6+ Kh5 54. Rb2 Ra5 55. Kh2 g4 56. hxg4+ fxg4 57. a3 Rxa3 58. Rb5+ Kg6 59. Rb4 Kg5 60. Kg1 h3 61. Kh1 g3 62. Rb1 Kf4 63. Rf1+ Ke3 64. Rg1 Ke2 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Sulik, Franciszek"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[ECO "E19"]
[EventDate "1941.03.15"]
[PlyCount "62"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Qc2 Nxc3 8. Qxc3 O-O 9. O-O Qc8 10. Rd1 Be4 11. b3 d6 12. Bb2 Nd7 13. Qe3 Bb7 14. Ne1 Bxg2 15. Nxg2 Bf6 16. Qd2 Qb7 17. f3 b5 18. Rac1 bxc4 19. Rxc4 Rfc8 20. Rdc1 c5 21. dxc5 Bxb2 22. Qxb2 Rxc5 23. Rxc5 Nxc5 24. Qd4 Qa6 25. Rc2 Nd7 26. Ne1 d5 27. Nd3 Qb6 28. Qxb6 axb6 29. Rc7 Rd8 30. Rb7 Kf8 31. Kf2 Ke8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.25"]
[Round "11"]
[White "Winz, Victor"]
[Black "Engels, Ludwig"]
[Result "1-0"]
[ECO "A10"]
[EventDate "1941.03.15"]
[PlyCount "91"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. O-O Be7 6. c4 cxd4 7. Nxd4 O-O 8. Nc3 Nc6 9. e4 g6 10. exf5 gxf5 11. Bh6 Rf7 12. h3 Ne5 13. Nf3 Nxf3+ 14. Bxf3 a6 15. Qd4 d6 16. Rad1 Rb8 17. Bf4 Kg7 18. Bxd6 Bxd6 19. Qxd6 Qxd6 20. Rxd6 Rc7 21. Be2 Bd7 22. Rfd1 Kf7 23. b4 Bc6 24. a4 Ke7 25. R6d4 Be8 26. a5 Rbc8 27. c5 Bc6 28. f4 h5 29. h4 Rg8 30. Kf2 Ng4+ 31. Bxg4 Rxg4 32. Rd8 Rd7 33. R1xd7+ Bxd7 34. Rb8 Bc6 35. Nd1 Rg7 36. Ne3 Kd7 37. Nc4 Kc7 38. Rh8 Bd7 39. Ne5 Ba4 40. Rxh5 Rg8 41. Rh7+ Kc8 42. Nc4 Bc6 43. h5 e5 44. Nxe5 Rd8 45. Nxc6 bxc6 46. h6 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Eliskases, Erich"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C13"]
[EventDate "1941.03.15"]
[PlyCount "65"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8. c3 b6 9. Bd3 Bb7 10. Qe2 Qe7 11. O-O-O O-O-O 12. Ba6 Nb8 13. Bxb7+ Kxb7 14. Rd3 Rd7 15. Rhd1 Nc6 16. Nfd2 Bg5 17. Kb1 Bxd2 18. R3xd2 a6 19. f4 Ka7 20. g3 Rhd8 21. Ka1 h6 22. Nf2 Qd6 23. Qf3 Qd5 24. Qxd5 Rxd5 25. Kb1 e5 26. fxe5 Nxe5 27. Re2 Ng6 28. Kc2 Kb7 29. Rd3 f6 30. Rde3 R5d7 31. Nd3 Rf7 32. Rf3 Rdd7 33. Nf4 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Engels, Ludwig"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "B29"]
[EventDate "1941.03.15"]
[PlyCount "81"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. dxc3 Nc6 6. Bc4 e6 7. Bf4 Be7 8. h4 b6 9. Qe2 Qc7 10. O-O-O Bb7 11. Ba6 Bxa6 12. Qxa6 f6 13. Rhe1 O-O 14. Qa4 f5 15. Bg5 Rad8 16. Qf4 Rf7 17. Re2 h6 18. Bxe7 Nxe7 19. c4 a6 20. Red2 Ng6 21. Qg3 Ne7 22. Qf4 Ng6 23. Qe3 f4 24. Qe4 Rf5 25. Rd6 h5 26. a4 a5 27. b3 Nf8 28. R1d3 Re8 29. Ng5 Re7 30. Nf3 Ng6 31. Kb2 Kh7 32. g3 fxg3 33. fxg3 Kg8 34. Rd1 Ref7 35. Ng5 Re7 36. Rf1 Ref7 37. Nxf7 Rxf1 38. Qxg6 Rxf7 39. Qxh5 Qb7 40. Qe2 Kf8 41. Qd3 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Feigins, Movsas"]
[Black "Graf, Sonja"]
[Result "1-0"]
[ECO "D32"]
[EventDate "1941.03.15"]
[PlyCount "73"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 c5 6. cxd5 exd5 7. dxc5 O-O 8. Be2 Nc6 9. O-O Bxc5 10. b3 Be6 11. Bb2 Qe7 12. Nb5 Rad8 13. Rc1 Ne4 14. Nbd4 Nxd4 15. Nxd4 Bc8 16. Qc2 Bd6 17. Nb5 Qg5 18. Nxd6 Bh3 19. Bf3 Rxd6 20. Kh1 Bf5 21. Qd1 Rg6 22. Qxd5 Rd8 23. Qe5 Re6 24. Qf4 Qxf4 25. exf4 Red6 26. Bc3 Rd3 27. Bb4 h6 28. Kg1 b6 29. Rfe1 R8d4 30. Be2 a5 31. Bxd3 Rxd3 32. f3 Nf6 33. Bc3 Nd5 34. Be5 f6 35. Bc7 Nb4 36. Bxb6 Nxa2 37. Rc5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Frydman, Paulin"]
[Black "Sulik, Franciszek"]
[Result "1-0"]
[ECO "D43"]
[EventDate "1941.03.15"]
[PlyCount "59"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 Nd7 8. e4 dxe4 9. Nxe4 Qf5 10. Bd3 Qa5+ 11. Nc3 Be7 12. O-O O-O 13. Rae1 Bf6 14. Bb1 g6 15. Ne4 Bg7 16. c5 b6 17. Rc1 Rb8 18. cxb6 Rxb6 19. Qc2 e5 20. Nd6 Ba6 21. Rfd1 exd4 22. Nxd4 Ne5 23. f4 Nd3 24. Rxd3 Bxd3 25. Qxd3 Rd8 26. Ne6 fxe6 27. Qxg6 Qd2 28. Qxe6+ Kh8 29. Nf7+ Kg8 30. Nxd8+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Guimard, Carlos Enrique"]
[Black "Luckis, Marcos"]
[Result "1-0"]
[ECO "A47"]
[EventDate "1941.03.15"]
[PlyCount "61"]

1. d4 Nf6 2. e3 b6 3. Nf3 Bb7 4. Bd3 c5 5. O-O g6 6. c4 Bg7 7. d5 d6 8. Nc3 O-O 9. Ng5 h6 10. Nge4 Nbd7 11. f4 Nxe4 12. Bxe4 f5 13. Bd3 Bxc3 14. bxc3 Nf6 15. Qf3 Kh7 16. Qh3 Bc8 17. Bd2 Qe8 18. Qh4 e6 19. e4 fxe4 20. f5 exf5 21. Bxh6 Kg8 22. Bxf8 Qxf8 23. Be2 Kg7 24. g4 fxg4 25. Rf4 Bf5 26. Raf1 Qh8 27. Qg5 Kf7 28. Bxg4 Nxg4 29. Rxg4 Qe5 30. Rxf5+ gxf5 31. Qg6+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Iliesco, Juan Traian"]
[Black "Winz, Victor"]
[Result "0-1"]
[ECO "A14"]
[EventDate "1941.03.15"]
[PlyCount "116"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. O-O O-O 6. d3 c5 7. Nc3 d4 8. Ne4 Nxe4 9. dxe4 Nc6 10. Ne1 e5 11. Nd3 Be6 12. b3 Qd7 13. f4 f5 14. exf5 Bxf5 15. Bxc6 Qxc6 16. Nxe5 Qe6 17. Rf2 Rad8 18. Nd3 h5 19. h4 Be4 20. Qf1 Qf5 21. Kh2 Rd6 22. Bd2 Rg6 23. Ne5 Rg4 24. Nxg4 hxg4 25. Kg1 Rd8 26. Rh2 Bf6 27. Rc1 d3 28. e3 Bc6 29. h5 Kf7 30. Qf2 Rh8 31. Re1 Rxh5 32. Rxh5 Qxh5 33. Qh2 Qf5 34. Rf1 Qe4 35. Rf2 Kg8 36. Kf1 a6 37. Kg1 b5 38. Qg2 Qe8 39. Qf1 Qe4 40. Qg2 Qe8 41. Qf1 Be4 42. cxb5 axb5 43. Qc1 Qh5 44. Rh2 Qf5 45. Qa3 Bc6 46. Qa6 Qe6 47. Qb6 c4 48. bxc4 bxc4 49. Qb8+ Kf7 50. Qa7+ Kg6 51. Qc5 Qd5 52. f5+ Kf7 53. Qa7+ Bb7 54. Qb6 Qc6 55. Qxc6 Bxc6 56. Bc1 c3 57. a3 Be5 58. Ra2 Bd5 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Najdorf, Miguel"]
[Black "Bolbochan, Julio"]
[Result "1-0"]
[ECO "E34"]
[EventDate "1941.03.15"]
[PlyCount "45"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 Qxd5 6. Nf3 c5 7. Bd2 Bxc3 8. Bxc3 Nc6 9. Rd1 Bd7 10. dxc5 Qxc5 11. e4 e5 12. Qb1 Bg4 13. Be2 Bxf3 14. Bxf3 O-O 15. O-O Rfd8 16. Rd3 Rxd3 17. Qxd3 Rd8 18. Qe3 Qc4 19. Rc1 Qa4 20. h3 h6 21. Kh2 Nd4 22. Bd1 Qc6 23. Ba5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Raud, Ilmar"]
[Black "Michel, Paul"]
[Result "1/2-1/2"]
[ECO "D06"]
[EventDate "1941.03.15"]
[PlyCount "111"]

1. Nf3 Nf6 2. c4 c5 3. d4 d5 4. cxd5 cxd4 5. Nxd4 Nxd5 6. e4 Nf6 7. Nc3 e5 8. Bb5+ Bd7 9. Nf3 Bb4 10. Qa4 Qa5 11. Qxa5 Bxa5 12. Bd3 Nc6 13. O-O O-O-O 14. Bg5 Be6 15. Rfd1 Bxc3 16. bxc3 Rd6 17. Ne1 Rhd8 18. f3 Bc4 19. Bc2 Rxd1 20. Bxd1 Bxa2 21. Ba4 Bc4 22. Bxc6 bxc6 23. Rxa7 Rd1 24. Kf2 Rb1 25. Bxf6 Rb2+ 26. Kg1 gxf6 27. g4 Rb3 28. Ra8+ Kd7 29. Rh8 Rxc3 30. Kf2 Ra3 31. Rxh7 Ra2+ 32. Kg3 Ra8 33. h4 c5 34. h5 Be6 35. h6 Ke7 36. Kf2 c4 37. Ke3 Rd8 38. Nc2 c3 39. Nb4 Rc8 40. Nd3 Rd8 41. Nb4 Rc8 42. Nd3 Bc4 43. Nc1 Rd8 44. Rg7 Rh8 45. g5 Kd6 46. g6 Rxh6 47. gxf7 Rh8 48. Rg8 Rxg8 49. fxg8=Q Bxg8 50. Kd3 Kc5 51. Kxc3 Bc4 52. Nd3+ Bxd3 53. Kxd3 Kb4 54. Kd2 Kb5 55. Kd3 Kb6 56. Kd2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.26"]
[Round "12"]
[White "Vinuesa, Juan"]
[Black "Czerniak, Moshe"]
[Result "1/2-1/2"]
[ECO "E85"]
[EventDate "1941.03.15"]
[PlyCount "111"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Ne8 9. O-O-O a6 10. dxe5 Nxe5 11. Nf4 f5 12. c5 fxe4 13. Nxe4 Bf5 14. Qd5+ Kh8 15. Ne6 c6 16. Qb3 Bxe6 17. Qxe6 d5 18. Bd4 Qd7 19. Ng5 Nc7 20. Qd6 Qf5 21. h4 Nb5 22. Bxb5 axb5 23. Ne6 Rf6 24. Qxe5 Qxe5 25. Bxe5 Rxe6 26. Bxg7+ Kxg7 27. Rhe1 Rxe1 28. Rxe1 Kf7 29. a3 Ra4 30. h5 Rc4+ 31. Kd2 Rxc5 32. hxg6+ hxg6 33. Rh1 Kg7 34. Re1 Kf6 35. Rh1 Kg7 36. Re1 Kf6 37. Re8 Rc4 38. Rb8 b4 39. b3 Rd4+ 40. Ke3 c5 41. Rxb7 bxa3 42. Ra7 Rb4 43. Rxa3 Ke5 44. g3 d4+ 45. Kd3 Kd5 46. Kc2 Rb6 47. Ra8 Re6 48. Rd8+ Kc6 49. b4 cxb4 50. Rxd4 Kc5 51. Rg4 Kb5 52. Kb3 Re3+ 53. Kb2 Re2+ 54. Kb3 Re3+ 55. Kb2 Ka4 56. Rxg6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Bolbochan, Jacobo"]
[Black "Iliesco, Juan Traian"]
[Result "1-0"]
[ECO "E68"]
[EventDate "1941.03.15"]
[PlyCount "131"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 Nbd7 7. O-O e5 8. e4 b6 9. b3 Bb7 10. Qc2 Re8 11. d5 Rf8 12. Bd2 a5 13. Rad1 Nc5 14. Ne1 Bc8 15. Nd3 Bg4 16. f3 Bd7 17. Bg5 h6 18. Be3 Nh5 19. Ne2 f5 20. exf5 Bxf5 21. Nec1 g5 22. Qe2 Bg6 23. Nf2 Qe7 24. Rde1 Rae8 25. Qd2 Qd8 26. Ne2 Re7 27. Nc3 Ref7 28. Nfe4 Nf6 29. Nxf6+ Rxf6 30. Ne4 R6f7 31. Nxc5 dxc5 32. Qd1 Qd7 33. Bc1 a4 34. Bb2 axb3 35. axb3 Qd6 36. Re3 Ra8 37. Qe1 Re7 38. f4 Rae8 39. f5 Bf7 40. g4 Bf6 41. Qa1 Kg7 42. Be4 Rb8 43. Bc3 b5 44. Rf2 b4 45. Be1 Rb6 46. Ra2 c6 47. dxc6 Be8 48. Rd2 Qc7 49. Bg3 Bxc6 50. Bxc6 Rxc6 51. Rde2 Rd6 52. Rxe5 Red7 53. Qa8 Rd1+ 54. Kg2 Qb7+ 55. Qxb7 Rxb7 56. Rxc5 Bc3 57. Rc6 Rb1 58. Ree6 Rxb3 59. Rxh6 Rb2+ 60. Kh3 Rf7 61. Rcg6+ Kf8 62. Re6 Rd2 63. Bd6+ Kg8 64. Re8+ Kg7 65. Ree6 Kg8 66. Re8+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Bolbochan, Julio"]
[Black "Frydman, Paulin"]
[Result "1/2-1/2"]
[ECO "E20"]
[EventDate "1941.03.15"]
[PlyCount "66"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 d5 8. Nf3 O-O 9. Bg2 Qc7 10. c5 Nbd7 11. O-O b6 12. Bf4 e5 13. cxb6 Qxc3 14. Rxa7 Rb8 15. Rc7 Qxb4 16. Nxe5 Nxe5 17. Bxe5 Rxb6 18. Bd4 Ra6 19. Qd3 Re6 20. Bxf6 Rxf6 21. Qxd5 Ba6 22. Bf3 Qb6 23. Re7 Qb4 24. Rd7 Qb5 25. Rd1 Qxd5 26. R1xd5 Bc8 27. Rd8 Bb7 28. Rxf8+ Kxf8 29. Rd8+ Ke7 30. Rg8 Bxf3 31. exf3 g6 32. Rh8 Rxf3 33. Rxh7 Kf8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Czerniak, Moshe"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[ECO "D40"]
[EventDate "1941.03.15"]
[PlyCount "59"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. e3 Be7 5. Nf3 O-O 6. Bd3 dxc4 7. Bxc4 c5 8. O-O cxd4 9. exd4 Nbd7 10. Qe2 Nb6 11. Bb3 Bd7 12. Bg5 Bc6 13. Rad1 Bd5 14. Nxd5 Nbxd5 15. Ne5 h6 16. Bh4 a5 17. a3 Ra6 18. Ba2 Rd6 19. f4 Nd7 20. Be1 Bf6 21. Bb1 Nxf4 22. Qe4 Ng6 23. Nxg6 fxg6 24. Bg3 Nc5 25. Qxg6 Bxd4+ 26. Kh1 Rxf1+ 27. Rxf1 Bf6 28. Bxd6 Qxd6 29. Qe8+ Qf8 30. Bh7+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Graf, Sonja"]
[Black "Eliskases, Erich"]
[Result "0-1"]
[ECO "A46"]
[EventDate "1941.03.15"]
[PlyCount "66"]

1. d4 Nf6 2. Nf3 b5 3. e3 a6 4. c4 bxc4 5. Bxc4 e6 6. Nc3 d5 7. Bb3 Bd6 8. Bd2 O-O 9. Rc1 Nbd7 10. Na4 Qe7 11. Qc2 Ne4 12. O-O c5 13. dxc5 Ndxc5 14. Nxc5 Bxc5 15. Ba5 Bb7 16. Rfd1 Rac8 17. Qe2 f5 18. Nd2 Nf6 19. Re1 Kh8 20. a3 Bd6 21. Rxc8 Rxc8 22. Bc3 e5 23. Qd3 e4 24. Qf1 Bxh2+ 25. Kxh2 Ng4+ 26. Kg3 Qd6+ 27. f4 exf3+ 28. Kxf3 d4+ 29. Ke2 dxc3 30. bxc3 Rd8 31. Rd1 Qd3+ 32. Ke1 Qxe3+ 33. Qe2 Qg3+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Luckis, Marcos"]
[Black "Engels, Ludwig"]
[Result "1/2-1/2"]
[ECO "D52"]
[EventDate "1941.03.15"]
[PlyCount "174"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Nd2 dxc4 8. Bxf6 Nxf6 9. Nxc4 Qc7 10. g3 Be7 11. Bg2 O-O 12. O-O Rd8 13. Qc2 Bd7 14. a3 Be8 15. b4 Rac8 16. Rfc1 Bf8 17. Rab1 Qb8 18. Ne4 Nxe4 19. Qxe4 Qc7 20. f4 Qe7 21. Qe5 b6 22. Qh5 c5 23. dxc5 bxc5 24. b5 g6 25. Qe2 Bg7 26. a4 e5 27. fxe5 Bxe5 28. a5 Bg7 29. b6 axb6 30. axb6 Rb8 31. b7 Bd7 32. Rd1 Re8 33. Nb6 Bf5 34. Nd5 Qe5 35. Rb6 Be4 36. Bxe4 Qxe4 37. Qg2 Qe5 38. Qc2 Red8 39. Qxc5 Bf8 40. Qb5 Kh8 41. Rd3 Qe4 42. Nf4 Re8 43. Qd5 Qe7 44. Kf2 Bg7 45. Qd7 Be5 46. Qxe7 Rxe7 47. Rdb3 Bxf4 48. gxf4 f5 49. Kg3 Kg7 50. Kh4 Rf7 51. Kg5 Re7 52. Kh4 Kf7 53. Kh3 Kg7 54. Kg2 Kf7 55. Kh1 Kg7 56. Kg1 Kf7 57. Kf1 Kg7 58. Ke1 Rd7 59. R3b5 Kf7 60. Rb4 Kg7 61. Rb1 Kf7 62. R1b2 Kg7 63. R6b5 Kf7 64. Ke2 Kg7 65. Kf3 Re7 66. R2b4 Kf7 67. h3 Kg7 68. Rb3 Kf7 69. Rb6 Kg7 70. Kg3 Kh6 71. Kh4 Kg7 72. Kg5 Rf7 73. Kh4 Re7 74. Kg3 Kh8 75. Kf2 Kg7 76. R3b5 Rc7 77. h4 Rf7 78. Rb1 Rc7 79. h5 Rf7 80. hxg6 hxg6 81. Rg1 Rbxb7 82. Rgxg6+ Kf8 83. Rxb7 Rxb7 84. Rf6+ Rf7 85. Rxf7+ Kxf7 86. Ke2 Ke6 87. Kd2 Kd6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Michel, Paul"]
[Black "Vinuesa, Juan"]
[Result "0-1"]
[ECO "B72"]
[EventDate "1941.03.15"]
[PlyCount "78"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. Qd2 O-O 9. O-O-O Bd7 10. h3 Rc8 11. g4 Nxd4 12. Bxd4 Bc6 13. f3 Qa5 14. Kb1 Rfd8 15. h4 e5 16. Be3 Qc7 17. Bg5 a6 18. h5 b5 19. hxg6 fxg6 20. Rh3 Rd7 21. Rdh1 d5 22. Bxf6 Bxf6 23. exd5 Qd8 24. Qh6 Bxd5 25. Qe3 Bg5 26. Qxe5 Bf6 27. Qf4 Bxc3 28. bxc3 Qa5 29. Qb4 Qxa2+ 30. Kc1 Qa1+ 31. Qb1 Qxc3 32. f4 Qd4 33. Rf1 Be4 34. Qa2+ Kg7 35. c4 Rdc7 36. Rd1 Rxc4+ 37. Bxc4 Rxc4+ 38. Qxc4 Qxc4+ 39. Kd2 Bg2 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Stahlberg, Gideon"]
[Black "Raud, Ilmar"]
[Result "1-0"]
[ECO "D15"]
[EventDate "1941.03.15"]
[PlyCount "147"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 b5 6. a4 b4 7. Na2 e6 8. Bxc4 Be7 9. O-O O-O 10. Qe2 a5 11. e4 c5 12. Rd1 Bb7 13. dxc5 Qc7 14. Bd3 Nfd7 15. Bg5 Nxc5 16. Rac1 Bxg5 17. Nxg5 h6 18. Qe3 Nbd7 19. Bb5 Bc6 20. Nf3 Rfd8 21. Rxd7 Qxd7 22. Ne5 Qd2 23. Nxc6 Qxe3 24. fxe3 Nb3 25. Nxd8 Nxc1 26. Nxc1 Rxd8 27. Bd3 Kf8 28. Kf2 Ke7 29. Ke2 Kd6 30. Nb3 Ra8 31. Nd2 e5 32. Nc4+ Ke6 33. Bc2 Ra6 34. Bb3 Kf6 35. Kd3 h5 36. Nd2 g5 37. Bd5 g4 38. Kc4 Kg5 39. Kb5 Rf6 40. Nc4 Rf2 41. Nxa5 Rxb2 42. Nc6 b3 43. a5 Rb1 44. Kb4 b2 45. Kb3 h4 46. a6 Ra1 47. Kxb2 Rxa6 48. Nxe5 f6 49. Nd3 Rb6+ 50. Kc2 Ra6 51. Kd2 Ra1 52. Nc1 Rb1 53. Bb3 Rb2+ 54. Bc2 Rb8 55. Nd3 Ra8 56. h3 Ra1 57. Ne1 Ra8 58. Bd1 Rd8+ 59. Nd3 gxh3 60. gxh3 Re8 61. Nf2 f5 62. exf5 Kxf5 63. Bg4+ Ke5 64. Ke2 Rf8 65. Nd3+ Ke4 66. Bf3+ Kf5 67. e4+ Kg5 68. Bg4 Ra8 69. e5 Ra4 70. Ke3 Rc4 71. e6 Kf6 72. Nf4 Ke5 73. Ng6+ Kf6 74. e7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Sulik, Franciszek"]
[Black "Feigins, Movsas"]
[Result "0-1"]
[ECO "B84"]
[EventDate "1941.03.15"]
[PlyCount "74"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. a4 Nc6 8. Be3 Bd7 9. Nb3 Na5 10. Nxa5 Qxa5 11. O-O Bc6 12. Qd2 Be7 13. f4 Qc7 14. Bf3 O-O 15. a5 Nd7 16. g4 b5 17. b4 Bb7 18. Ne2 Qc4 19. e5 Bxf3 20. Rxf3 dxe5 21. Qxd7 Qxe2 22. Raf1 e4 23. R3f2 Qxe3 24. Qxe7 Rac8 25. Qb7 Rxc2 26. Qxa6 Rxf2 27. Rxf2 Qe1+ 28. Rf1 Qxb4 29. Qb6 e3 30. Qxe3 Qxa5 31. f5 exf5 32. gxf5 Ra8 33. Re1 h6 34. Qe4 Qb6+ 35. Kh1 Rc8 36. Rb1 Qf2 37. f6 Rc2 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.27"]
[Round "13"]
[White "Winz, Victor"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[ECO "A06"]
[EventDate "1941.03.15"]
[PlyCount "91"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. e3 Be7 5. Be2 O-O 6. O-O b6 7. d4 Bb7 8. Nbd2 Nbd7 9. Ne5 c5 10. f4 Rc8 11. Rc1 cxd4 12. exd4 Ne4 13. Nxe4 dxe4 14. Nxd7 Qxd7 15. c4 f5 16. Qd2 Bf6 17. Qe3 Rfd8 18. Rcd1 Qe7 19. g4 g6 20. g5 Bg7 21. h4 h6 22. Kf2 hxg5 23. hxg5 Kf7 24. Rh1 Rh8 25. Bc3 Qc7 26. Kg3 Rxh1 27. Rxh1 Kg8 28. Rd1 b5 29. c5 Bc6 30. b4 Rd8 31. a4 a6 32. axb5 Bxb5 33. Bxb5 axb5 34. Qe2 Qb7 35. Qa2 Kf7 36. Ra1 Bxd4 37. Qa7 Qxa7 38. Rxa7+ Ke8 39. Bxd4 Rxd4 40. Rg7 e3 41. Kf3 Rxf4+ 42. Kxe3 Rxb4 43. Rxg6 Kf7 44. Rf6+ Ke7 45. Rg6 Rg4 46. Rg7+ 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Eliskases, Erich"]
[Black "Raud, Ilmar"]
[Result "1/2-1/2"]
[ECO "D61"]
[EventDate "1941.03.15"]
[PlyCount "65"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Qc2 h6 8. Bh4 c5 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Nxd5 exd5 12. dxc5 Nxc5 13. Be2 Bg4 14. O-O Rac8 15. Nd4 Bxe2 16. Qxe2 Rfd8 17. Rfd1 Ne6 18. Rd2 Nc5 19. Rad1 Ne4 20. Rc2 Qd7 21. Rdc1 Nd6 22. h3 Rxc2 23. Rxc2 Rc8 24. Qd3 Rxc2 25. Qxc2 Qc8 26. Qxc8+ Nxc8 27. Kf1 Nd6 28. Ke2 Kf8 29. Kd3 Ke7 30. Ne2 Nb5 31. Nf4 Nc7 32. f3 Kd6 33. Ne2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Engels, Ludwig"]
[Black "Czerniak, Moshe"]
[Result "1/2-1/2"]
[ECO "C14"]
[EventDate "1941.03.15"]
[PlyCount "110"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8. Nf3 f5 9. Qd2 a6 10. O-O-O c5 11. Rg1 Nc6 12. g4 Nxd4 13. Nxd4 cxd4 14. Ne2 fxg4 15. Rxg4 Nc5 16. Bg2 Bd7 17. Nxd4 Be8 18. Rg1 Bg6 19. h4 Rf7 20. Kb1 Raf8 21. a3 Kh8 22. Ka2 Ne4 23. Bxe4 Bxe4 24. R4g3 g6 25. Qb4 Qxb4 26. axb4 Re7 27. Rf1 h6 28. Rf2 Kg7 29. Ka3 Kf7 30. Rc3 Rd7 31. b5 Ke7 32. Kb4 g5 33. hxg5 hxg5 34. bxa6 bxa6 35. Rc6 g4 36. Rxe6+ Kd8 37. Rxa6 g3 38. Re2 Rb7+ 39. Kc3 Kc8 40. Ra8+ Rb8 41. Ra7 g2 42. Rg7 Rxf4 43. e6 Rf1 44. Rexg2 Bxg2 45. Rxg2 Re1 46. Rg5 Re3+ 47. Kd2 Re4 48. Rxd5 Rxb2 49. Kd3 Re1 50. Rh5 Rb6 51. Rh8+ Kc7 52. Rh7+ Kd8 53. Rh6 Rd6 54. Kc4 Re4 55. c3 Re5 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Feigins, Movsas"]
[Black "Bolbochan, Julio"]
[Result "1-0"]
[ECO "D17"]
[EventDate "1941.03.15"]
[PlyCount "107"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. Nxc4 c5 9. dxc5 Qxd1+ 10. Kxd1 O-O 11. e4 Bg6 12. Nd6 Rd8 13. Bd2 b6 14. cxb6 axb6 15. Nc4 Nc6 16. Ke1 Nd4 17. Rc1 Nb3 18. Rd1 Nxd2 19. Rxd2 Rxd2 20. Kxd2 Nd7 21. Kc2 Bxc3 22. Kxc3 Rxa4 23. Be2 Ra7 24. Rd1 Kf8 25. Kb4 f5 26. e5 Ke7 27. f4 Rc7 28. b3 Be8 29. Rd6 g5 30. g3 gxf4 31. gxf4 Ra7 32. Nxb6 Nxb6 33. Rxb6 Ra2 34. Rb7+ Kd8 35. Bb5 Bxb5 36. Kxb5 Rxh2 37. Kc5 Rd2 38. Rxh7 Rd5+ 39. Kc4 Rd1 40. b4 Rf1 41. Kc5 Rxf4 42. b5 Kc8 43. Kd6 Rb4 44. Rh8+ Kb7 45. Kxe6 f4 46. Kd6 Rd4+ 47. Kc5 Re4 48. Rh7+ Kc8 49. Kd5 Re3 50. b6 f3 51. b7+ Kb8 52. Rf7 Rb3 53. e6 Re3 54. e7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Frydman, Paulin"]
[Black "Winz, Victor"]
[Result "1-0"]
[ECO "D36"]
[EventDate "1941.03.15"]
[PlyCount "61"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 c6 8. Qc2 Nh5 9. Bxe7 Qxe7 10. Nge2 Nhf6 11. O-O-O Nb6 12. h3 Bd7 13. Kb1 O-O-O 14. Na4 Nxa4 15. Qxa4 Kb8 16. Nc3 Rhe8 17. Qb3 Bc8 18. Rc1 Ka8 19. Rc2 g6 20. Rhc1 Nd7 21. Na4 f5 22. g3 Qd6 23. h4 Rf8 24. Nc5 Nxc5 25. Rxc5 h6 26. Ra5 Qb8 27. Qb6 a6 28. Rxc6 bxc6 29. Qxc6+ Bb7 30. Rxa6+ Qa7 31. Rxa7+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Graf, Sonja"]
[Black "Sulik, Franciszek"]
[Result "0-1"]
[ECO "D51"]
[EventDate "1941.03.15"]
[PlyCount "46"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. e4 dxe4 7. Nxe4 Qb6 8. Bd3 Nxe4 9. Bxe4 Qb4+ 10. Nd2 Qxb2 11. O-O Qxd4 12. Qe2 Nf6 13. Rad1 Be7 14. Bxf6 Qxf6 15. Bc2 O-O 16. Ne4 Qh6 17. f4 g6 18. Rd3 Qg7 19. Rfd1 e5 20. fxe5 Qxe5 21. Re3 Bc5 22. Nxc5 Qxc5 23. Kh1 Bg4 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Guimard, Carlos Enrique"]
[Black "Michel, Paul"]
[Result "1-0"]
[ECO "D05"]
[EventDate "1941.03.15"]
[PlyCount "125"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. O-O Nc6 6. b3 Bd6 7. Bb2 O-O 8. Nbd2 Qc7 9. c4 cxd4 10. exd4 e5 11. c5 e4 12. cxd6 Qxd6 13. Be2 exf3 14. Nxf3 Ne4 15. Ne5 Ne7 16. f3 Ng5 17. a4 f6 18. Nd3 Re8 19. Re1 Nf5 20. Bf1 Bd7 21. Qd2 Ne6 22. Nc1 a5 23. Ne2 h5 24. Qd3 Ng5 25. Ba3 Qb6 26. Bc5 Qc7 27. Nc3 Qc6 28. Qd2 Ne6 29. Bb5 Qc8 30. Bb6 Bc6 31. Bf1 Qd7 32. Nb5 h4 33. Rxe6 Rxe6 34. Nc7 Rae8 35. Nxe8 Qxe8 36. Bxa5 h3 37. g3 Re3 38. Bxh3 Nh6 39. Re1 Rxe1+ 40. Qxe1 Qg6 41. Bd2 Kh7 42. Bxh6 Kxh6 43. Qe3+ Kh7 44. Bf1 Kg8 45. Bd3 Qf7 46. a5 Qc7 47. Bg6 Qd6 48. Qf4 Qxf4 49. gxf4 Kf8 50. Bd3 Ke7 51. Kf2 Bd7 52. Ke3 Kd6 53. Kd2 Bc6 54. Kc3 Bd7 55. Kb4 Be8 56. a6 bxa6 57. Ka5 Bh5 58. Kxa6 Bxf3 59. b4 Be4 60. Be2 Bf5 61. b5 Bc8+ 62. Ka7 Ke6 63. b6 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Iliesco, Juan Traian"]
[Black "Luckis, Marcos"]
[Result "1/2-1/2"]
[ECO "A30"]
[EventDate "1941.03.15"]
[PlyCount "223"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O c5 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nb5 O-O 9. Nbxd4 Qc8 10. Bd2 Nc6 11. Nxc6 dxc6 12. c5 Ne4 13. Be3 Bxb2 14. Rb1 Bg7 15. Qc2 Nc3 16. Rb3 Nd5 17. cxb6 Nxe3 18. Rxe3 axb6 19. Rxe7 Re8 20. Rxe8+ Qxe8 21. Qb3 b5 22. Ng5 Qe7 23. h4 h6 24. Nf3 Qxe2 25. Re1 Qxa2 26. Re8+ Bf8 27. Qxa2 Rxa2 28. Rb8 Ba8 29. h5 Kg7 30. hxg6 fxg6 31. Nd4 Bd6 32. Rd8 Be5 33. Nxb5 cxb5 34. Rxa8 Rb2 35. f4 Bd4+ 36. Kh1 Bf2 37. Ra6 Bxg3 38. Be4 Bxf4 39. Rxg6+ Kf7 40. Rg2 Rb4 41. Bd3 Rb3 42. Bh7 Kf6 43. Rg6+ Ke5 44. Re6+ Kd5 45. Rxh6 Rb2 46. Rh4 Ke5 47. Kg1 b4 48. Rh3 Kd4 49. Kf1 Be3 50. Rg3 Rh2 51. Bg6 b3 52. Rg2 Rh1+ 53. Ke2 Bf4 54. Rg4 Ke5 55. Kf3 Rf1+ 56. Kg2 Rc1 57. Rh4 b2 58. Rh1 Ra1 59. Rf1 Be3 60. Bh7 Kd4 61. Rh1 Bc1 62. Rh4+ Kc5 63. Rh5+ Kb6 64. Kf3 b1=Q 65. Bxb1 Rxb1 66. Ke4 Kc6 67. Rd5 Ba3 68. Rd3 Bc5 69. Rd2 Re1+ 70. Kf5 Bd6 71. Rc2+ Kd7 72. Rg2 Re5+ 73. Kf4 Kc6 74. Kf3 Rf5+ 75. Ke4 Rf4+ 76. Ke3 Ra4 77. Rc2+ Kd5 78. Rd2+ Ke5 79. Kd3 Bc5 80. Rh2 Bd6 81. Rh5+ Ke6 82. Rh6+ Kd5 83. Kc3 Ra3+ 84. Kb2 Rg3 85. Kc2 Bc5 86. Rh7 Kc4 87. Rd7 Rg8 88. Rc7 Rg2+ 89. Kc1 Kd4 90. Kb1 Bb4 91. Rc2 Rg3 92. Kb2 Rg6 93. Rh2 Bc3+ 94. Kc2 Kc4 95. Rh4+ Bd4 96. Rh3 Rg2+ 97. Kd1 Bc3 98. Kc1 Kb3 99. Kd1 Rd2+ 100. Kc1 Ra2 101. Kd1 Rd2+ 102. Kc1 Re2 103. Rd3 Re5 104. Rd7 Kc4 105. Kc2 Re2+ 106. Kc1 Bd4 107. Kd1 Rg2 108. Ke1 Kd3 109. Rf7 Rg8 110. Rf3+ Be3 111. Rf7 Ra8 112. Kf1 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Najdorf, Miguel"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "D46"]
[EventDate "1941.03.15"]
[PlyCount "67"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Bd3 Bb4 7. O-O O-O 8. Qb3 Bd6 9. cxd5 exd5 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 h6 13. Bc2 Re8 14. Bd2 Nf8 15. Rfe1 Re7 16. Rxe7 Qxe7 17. d5 cxd5 18. Qxd5 Be6 19. Qe4 Rd8 20. Bc3 Bc8 21. Qa4 a6 22. Re1 Qc7 23. Qh4 Rd7 24. Qg4 f6 25. Bf5 Rd8 26. Nh4 Be5 27. Bxc8 Qxc8 28. Nf5 Qd7 29. Nxh6+ Kh7 30. Nf5 Bxc3 31. Qh5+ Kg8 32. Ne7+ Qxe7 33. Rxe7 Ng6 34. Rxb7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.28"]
[Round "14"]
[White "Vinuesa, Juan"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "D33"]
[EventDate "1941.03.15"]
[PlyCount "114"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. Bg2 Bb4 8. O-O Nge7 9. Bd2 O-O 10. b3 Bxc3 11. Bxc3 b5 12. bxc4 dxc4 13. Ne5 Bb7 14. Nxc6 Bxc6 15. Bxc6 Nxc6 16. d5 Ne7 17. e4 Qd7 18. a4 bxa4 19. Rxa4 Nc8 20. Qd4 f5 21. Rfa1 fxe4 22. Qxe4 Rf7 23. Ra6 Nd6 24. Qd4 Nb5 25. Qxc4 Nxc3 26. Qxc3 Qxd5 27. Qe3 Qb7 28. Re6 Raf8 29. Re8 h6 30. f4 Rxe8 31. Qxe8+ Kh7 32. Qe3 Rd7 33. Re1 a5 34. Qe4+ Qxe4 35. Rxe4 Ra7 36. Ra4 Kg6 37. Kf2 Kf5 38. Kf3 Ke6 39. Ke4 Kd6 40. g4 Kc5 41. h4 Kb5 42. Ra1 a4 43. h5 Kb4 44. g5 hxg5 45. fxg5 Ra5 46. Rg1 a3 47. h6 gxh6 48. g6 a2 49. g7 Ra8 50. Kf5 h5 51. Kf6 h4 52. Kf7 Kc3 53. g8=Q Rxg8 54. Kxg8 Kb2 55. Rg2+ Kb3 56. Rg1 h3 57. Ra1 h2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Bolbochan, Jacobo"]
[Black "Frydman, Paulin"]
[Result "1/2-1/2"]
[ECO "E32"]
[EventDate "1941.03.15"]
[PlyCount "49"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qc2 d6 5. Nf3 Nbd7 6. g3 b6 7. Bd2 Bb7 8. Bg2 O-O 9. O-O c5 10. Rad1 Qe7 11. dxc5 bxc5 12. Bf4 e5 13. Bg5 Bxc3 14. Qxc3 a5 15. Nh4 Bxg2 16. Nxg2 Rfb8 17. Ne3 Qe6 18. Bxf6 Nxf6 19. Nd5 Nxd5 20. Rxd5 a4 21. Rfd1 Ra6 22. R1d2 g6 23. Kg2 Qe7 24. e4 Rb4 25. Rc2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Bolbochan, Julio"]
[Black "Graf, Sonja"]
[Result "1-0"]
[ECO "D34"]
[EventDate "1941.03.15"]
[PlyCount "117"]

1. d4 d5 2. c4 e6 3. g3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. Nc3 O-O 9. Bg5 Bf5 10. Rc1 h6 11. Bxf6 Bxf6 12. dxc5 d4 13. Na4 Qd7 14. Qd2 Rad8 15. b4 Be4 16. b5 Ne7 17. c6 bxc6 18. Nc5 Qd5 19. Nxe4 Qxe4 20. bxc6 Rc8 21. Rc4 Qe6 22. Rfc1 Nxc6 23. h4 Ne5 24. Nxe5 Bxe5 25. Rc6 Rxc6 26. Rxc6 Qe7 27. Qc2 Re8 28. Bd5 Qd7 29. Be4 Qe7 30. Bd3 Rd8 31. Qc4 Kf8 32. Qb5 Bb8 33. Qf5 Qe5 34. Qf3 Bd6 35. Ra6 Qe7 36. Qf5 Qc7 37. Kh2 Qe7 38. Qh7 Qxh4+ 39. Kg2 Qf6 40. Rxa7 g5 41. Qe4 Re8 42. Qd5 Rd8 43. Bc4 Be7 44. Qe4 h5 45. Ra5 Qg6 46. Rf5 f6 47. Qe6 Qg7 48. a4 Rd6 49. Rxf6+ Bxf6 50. Qxd6+ Qe7 51. Qd5 Kg7 52. Qg8+ Kh6 53. Bd3 Qg7 54. Qe8 g4 55. a5 h4 56. a6 h3+ 57. Kh2 Be5 58. a7 Qf6 59. Qg6+ 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Czerniak, Moshe"]
[Black "Iliesco, Juan Traian"]
[Result "0-1"]
[ECO "E67"]
[EventDate "1941.03.15"]
[PlyCount "92"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. h3 e5 8. Be3 h6 9. O-O Re8 10. Qb3 c6 11. Rad1 Qe7 12. dxe5 dxe5 13. Nd2 Nf8 14. Nde4 Nxe4 15. Nxe4 Ne6 16. Nd6 Rf8 17. c5 Nd4 18. Qd3 a5 19. f4 Nf5 20. Bc1 exf4 21. Rxf4 Qe5 22. Ne4 Be6 23. g4 Nh4 24. Bh1 g5 25. Rf2 Bd5 26. Qg3 Qxg3+ 27. Nxg3 Bxa2 28. Ne4 Rfd8 29. Rdf1 Be6 30. Nf6+ Kh8 31. Be4 Rd4 32. Bd3 Rb4 33. Nh5 Bd4 34. e3 Be5 35. Rxf7 Bxf7 36. Rxf7 Rd8 37. Be2 Kg8 38. Re7 Bxb2 39. Bxb2 Rxb2 40. Bc4+ Kh8 41. Rf7 Rd1+ 42. Bf1 Kg8 43. Rf2 Rxf2 44. Kxf2 Rd2+ 45. Be2 a4 46. Nf6+ Kf8 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Luckis, Marcos"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[ECO "D75"]
[EventDate "1941.03.15"]
[PlyCount "64"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d5 5. Nf3 O-O 6. cxd5 Nxd5 7. Bg2 c5 8. O-O cxd4 9. Nxd4 Nxc3 10. bxc3 Qa5 11. Qc2 e5 12. Nb3 Qa4 13. Qe4 Qxe4 14. Bxe4 Nc6 15. Ba3 Rd8 16. Rfd1 Bf5 17. Bd5 e4 18. Rac1 h5 19. c4 Rac8 20. e3 Ne5 21. Na5 b6 22. Nb7 Rd7 23. Nd6 Rcd8 24. Nb7 Rb8 25. Nd6 Bg4 26. Rf1 Be2 27. Nxe4 Bxf1 28. Kxf1 Rc8 29. Bd6 Ng4 30. h3 Nf6 31. Nxf6+ Bxf6 32. Bb4 Rxd5 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Michel, Paul"]
[Black "Engels, Ludwig"]
[Result "1-0"]
[ECO "B76"]
[EventDate "1941.03.15"]
[PlyCount "45"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 g6 6. Be2 Bg7 7. Be3 O-O 8. Qd2 Nc6 9. O-O-O Bd7 10. f3 Rc8 11. g4 Ne5 12. h4 Nc4 13. Bxc4 Rxc4 14. h5 Qa5 15. Nb3 Qa6 16. Bh6 Bc6 17. Bxg7 Kxg7 18. hxg6 fxg6 19. Qh6+ Kf7 20. g5 Nd7 21. Qxh7+ Ke8 22. Qxg6+ Kd8 23. Qg7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Raud, Ilmar"]
[Black "Vinuesa, Juan"]
[Result "0-1"]
[ECO "E60"]
[EventDate "1941.03.15"]
[PlyCount "112"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 O-O 5. Be2 d6 6. d4 c5 7. O-O cxd4 8. Nxd4 Nc6 9. c4 Nxd4 10. Qxd4 Bd7 11. Nc3 Bc6 12. Nd5 Bxd5 13. cxd5 Qa5 14. Rfd1 Rfc8 15. b4 Qa4 16. Rd2 a5 17. Bd1 Qxb4 18. Qxb4 axb4 19. Bxf6 Bxf6 20. Rb1 Bc3 21. Re2 e5 22. Bb3 f5 23. Rc1 Ra5 24. e4 fxe4 25. Rxe4 Rac5 26. Kf1 Kg7 27. Re2 Rf8 28. f3 g5 29. Re4 h5 30. Ke2 Rfc8 31. Rc2 Kf6 32. Kd1 Bd4 33. Ree2 b5 34. h3 R8c7 35. Re4 Rg7 36. Ke2 Kf5 37. g4+ Kg6 38. Rd2 Rgc7 39. Rd1 Rc1 40. Rdxd4 exd4 41. Re6+ Kh7 42. Rxd6 hxg4 43. hxg4 R7c3 44. Re6 d3+ 45. Kd2 Rb1 46. d6 Rb2+ 47. Kd1 d2 48. Re7+ Kh6 49. Rc7 Rb1+ 50. Kxd2 Rb2+ 51. Kd1 Rb1+ 52. Kd2 Rb2+ 53. Kd1 Rg2 54. Bc2 Rgxc2 55. d7 Rxc7 56. d8=Q Rc1+ 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Stahlberg, Gideon"]
[Black "Guimard, Carlos Enrique"]
[Result "1-0"]
[ECO "D36"]
[EventDate "1941.03.15"]
[PlyCount "129"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 Nh5 9. Bxe7 Qxe7 10. Nge2 g6 11. O-O-O Ndf6 12. Kb1 Ng7 13. Ng3 Bd7 14. Rhe1 O-O-O 15. e4 dxe4 16. Ngxe4 Rhe8 17. d5 Kb8 18. d6 Qe6 19. Nb5 Nxe4 20. Nc7 Qf6 21. Nxe8 Nxe8 22. Bxe4 Nxd6 23. Ka1 Nxe4 24. Qxe4 Re8 25. Qd3 Be6 26. Re3 a6 27. Qd6+ Ka8 28. f4 Qf5 29. Re5 Qc2 30. Qd2 Qxd2 31. Rxd2 h5 32. b3 Kb8 33. Kb2 Kc7 34. Kc3 Ra8 35. Rd4 Rf8 36. Kd2 Ra8 37. h3 Rh8 38. Ke3 Kc8 39. Kf2 Kc7 40. Kg3 h4+ 41. Kf2 Rh7 42. b4 Rh8 43. a4 Rh7 44. Ree4 Rh8 45. f5 gxf5 46. Rxh4 Rg8 47. Rhf4 b6 48. h4 c5 49. bxc5 bxc5 50. Rd2 Kc6 51. h5 Rh8 52. Rh4 Rh6 53. Ke3 f6 54. Rd8 Bb3 55. Rb8 c4 56. a5 Kc5 57. Kd2 f4 58. Rb6 Ba4 59. Kc3 Bc6 60. Rxf4 Bxg2 61. Rf5+ Bd5 62. Rbxf6 Rh7 63. Rg6 Re7 64. Rgg5 Re3+ 65. Kc2 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Sulik, Franciszek"]
[Black "Eliskases, Erich"]
[Result "1/2-1/2"]
[ECO "B13"]
[EventDate "1941.03.15"]
[PlyCount "91"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qc8 8. Nd2 e6 9. h3 Bh5 10. Ngf3 Be7 11. O-O Bg6 12. Bxg6 hxg6 13. Ne5 Nd7 14. Ndf3 Ncxe5 15. Nxe5 Nxe5 16. Bxe5 O-O 17. Rac1 Qc6 18. c4 Rfc8 19. cxd5 Qxd5 20. Qxd5 exd5 21. Bf4 Rc4 22. Rfd1 g5 23. Be3 Rac8 24. g3 f5 25. b3 Rc2 26. Rxc2 Rxc2 27. Rc1 Rxa2 28. Rc7 Bf6 29. Rxb7 f4 30. gxf4 gxf4 31. Bxf4 Bxd4 32. Be3 Bxe3 33. fxe3 Re2 34. Rxa7 Rxe3 35. Rd7 Rxb3 36. Rxd5 Rxh3 37. Kg2 Ra3 38. Rd6 Kh7 39. Rb6 g6 40. Rb5 Kh6 41. Rc5 g5 42. Rc4 Kh5 43. Rb4 Re3 44. Ra4 Rd3 45. Rb4 g4 46. Rb8 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.29"]
[Round "15"]
[White "Winz, Victor"]
[Black "Feigins, Movsas"]
[Result "1-0"]
[ECO "A06"]
[EventDate "1941.03.15"]
[PlyCount "85"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. e3 e6 5. Be2 h6 6. O-O Bd6 7. d4 O-O 8. Ne5 c5 9. f4 cxd4 10. exd4 Nbd7 11. Nd2 Ne4 12. Nxd7 Qxd7 13. Bd3 Rac8 14. Bxe4 dxe4 15. c4 e3 16. Nb1 Qc7 17. g3 g5 18. Nc3 Bh3 19. Qh5 Bxf1 20. Rxf1 Qa5 21. Qxh6 Qf5 22. Qxg5+ Qxg5 23. fxg5 e5 24. d5 Bb4 25. Ne2 b5 26. Bxe5 bxc4 27. Rf4 Rfe8 28. Bf6 Be7 29. d6 Bxf6 30. d7 Be7 31. dxe8=Q+ Rxe8 32. Rxc4 Rd8 33. Kg2 Rd2 34. Kf3 Rxa2 35. h4 Ra3 36. Rc3 Bb4 37. Rxe3 a5 38. Kg4 Bc5 39. Rf3 Kg7 40. Nf4 Kh7 41. Nh5 Kh8 42. Rxf7 Kg8 43. Rc7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Eliskases, Erich"]
[Black "Vinuesa, Juan"]
[Result "1-0"]
[ECO "A28"]
[EventDate "1941.03.15"]
[PlyCount "63"]

1. c4 e5 2. Nf3 Nc6 3. d4 e4 4. Nfd2 Nf6 5. e3 Bb4 6. Nc3 O-O 7. Be2 Re8 8. O-O Bxc3 9. bxc3 d5 10. Rb1 Na5 11. cxd5 Nxd5 12. Qc2 Nf6 13. c4 b6 14. Bb2 Nb7 15. d5 Nd6 16. Qc3 Qe7 17. Nb3 Bd7 18. Rfd1 Nb7 19. Rbc1 Ba4 20. Rd2 Bxb3 21. axb3 a5 22. Ra1 Nc5 23. Rdd1 Rad8 24. b4 axb4 25. Qxb4 Nfd7 26. Bd4 Ne5 27. Ra7 Rd6 28. Bxc5 bxc5 29. Qxc5 Nf3+ 30. Bxf3 exf3 31. Qxc7 Qe5 32. c5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Engels, Ludwig"]
[Black "Stahlberg, Gideon"]
[Result "1/2-1/2"]
[ECO "C14"]
[EventDate "1941.03.15"]
[PlyCount "60"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. dxc5 Qxc5 11. O-O-O Nb6 12. Nd4 Bd7 13. Kb1 Nxd4 14. Qxd4 Qxd4 15. Rxd4 Bc6 16. Be2 Nd7 17. Bf3 O-O-O 18. Rhd1 g5 19. g3 gxf4 20. gxf4 Rhg8 21. R4d2 Rg7 22. Rg2 Rxg2 23. Bxg2 Rg8 24. Bf3 Kc7 25. Ne2 f6 26. exf6 Nxf6 27. Rg1 Rxg1+ 28. Nxg1 Kd6 29. Kc1 e5 30. fxe5+ Kxe5 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Feigins, Movsas"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "D37"]
[EventDate "1941.03.15"]
[PlyCount "91"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 d5 7. e3 O-O 8. Be2 dxc4 9. Bxc4 Nbd7 10. O-O a6 11. e4 Qc7 12. Bd3 b5 13. Bg5 Bd6 14. Rfe1 b4 15. Na4 Ne5 16. Nxe5 Qxc2 17. Bxc2 Bxe5 18. Nb6 Rb8 19. Nc4 Bd4 20. Bf4 Rb5 21. Bd6 Ng4 22. Re2 Rd8 23. Ba4 Bd7 24. h3 Nxf2 25. Rxf2 Rb7 26. Bxd7 Rbxd7 27. Bxb4 Rc8 28. Rc1 Bxf2+ 29. Kxf2 Rd4 30. b3 Rxe4 31. Rd1 h6 32. Rd6 a5 33. Bxa5 Rc5 34. Bc3 Rf5+ 35. Kg1 Re2 36. Rd2 Re1+ 37. Kh2 Rb1 38. Rb2 Rc1 39. Bd2 Ra1 40. b4 h5 41. h4 Rff1 42. b5 g5 43. Bxg5 Rfb1 44. Rxb1 Rxb1 45. b6 Rb4 46. Be7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Frydman, Paulin"]
[Black "Luckis, Marcos"]
[Result "1-0"]
[ECO "E32"]
[EventDate "1941.03.15"]
[PlyCount "67"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Nf3 Nbd7 6. g3 b6 7. Bg2 Bb7 8. O-O O-O 9. a3 Bxc3 10. Qxc3 a5 11. b3 Qe7 12. Bb2 Ne4 13. Qc2 f5 14. Rad1 c5 15. Nd2 Ndf6 16. Nb1 Rab8 17. a4 Rfc8 18. Na3 cxd4 19. Bxd4 d5 20. Qb2 Ba6 21. cxd5 Nxd5 22. Bxe4 fxe4 23. Rc1 Bxe2 24. Qxe2 Qxa3 25. Rxc8+ Rxc8 26. Qxe4 Qd6 27. Re1 Re8 28. h4 Nf6 29. Qe3 Nd5 30. Qg5 Qe7 31. Rxe6 Qxg5 32. Rxe8+ Kf7 33. hxg5 Kxe8 34. Bxg7 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Graf, Sonja"]
[Black "Winz, Victor"]
[Result "1/2-1/2"]
[ECO "D55"]
[EventDate "1941.03.15"]
[PlyCount "136"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bf4 c5 8. Bd3 Nc6 9. O-O a6 10. Ne5 dxc4 11. Bxc4 Nxe5 12. Bxe5 cxd4 13. Bxd4 b5 14. Bb3 Bb7 15. Qe2 Qd6 16. f4 Rac8 17. Rad1 Qb8 18. Be5 Qa8 19. f5 exf5 20. Rxf5 b4 21. Na4 Rc6 22. Bxf6 Bxf6 23. Bd5 Rc7 24. Bxb7 Qxb7 25. Nc5 Qc8 26. Rdd5 Rd8 27. Rxd8+ Bxd8 28. Qd3 Bg5 29. Nxa6 Rc4 30. Rb5 Rc1+ 31. Kf2 Qc2+ 32. Qxc2 Rxc2+ 33. Kf3 Rxb2 34. Nxb4 Kh7 35. a4 Rb1 36. Nd5 Ra1 37. a5 Bd8 38. Nb6 Bg5 39. Nc4 Ra4 40. Nb2 Ra3 41. Nc4 Ra4 42. Rc5 Bd8 43. g3 g5 44. h3 Kg7 45. g4 f6 46. Ke2 h5 47. Kd3 Ra1 48. gxh5 Kh6 49. Rc6 Bxa5 50. Nxa5 Rxa5 51. Rxf6+ Kxh5 52. Ke2 Ra4 53. Kf3 Rh4 54. Kg3 Re4 55. Rf3 Ra4 56. Rf8 Kg6 57. Re8 Rh4 58. Rf8 Re4 59. Kf2 Rh4 60. Rf3 Ra4 61. Ke2 Ra2+ 62. Kd3 Ra3+ 63. Ke4 Ra4+ 64. Ke5 Ra5+ 65. Ke4 Ra4+ 66. Kd5 Ra5+ 67. Kd4 Ra4+ 68. Ke5 Ra5+ 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Guimard, Carlos Enrique"]
[Black "Raud, Ilmar"]
[Result "1/2-1/2"]
[ECO "D12"]
[EventDate "1941.03.15"]
[PlyCount "48"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Nh4 Be4 7. Qb3 Qb6 8. Qxb6 axb6 9. f3 Bg6 10. Nxg6 hxg6 11. e4 Bb4 12. cxd5 exd5 13. e5 Nfd7 14. Bd3 Nf8 15. O-O Ne6 16. Be3 Bxc3 17. bxc3 Ra3 18. Rfc1 Nd7 19. Rc2 b5 20. Bc1 Ra7 21. Be3 Ra3 22. Bc1 Ra7 23. Be3 Ra3 24. Bc1 Ra7 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Iliesco, Juan Traian"]
[Black "Michel, Paul"]
[Result "1/2-1/2"]
[ECO "A03"]
[EventDate "1941.03.15"]
[PlyCount "146"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Qb6 5. Bxc6+ Qxc6 6. O-O Nf6 7. Ne5 Qc7 8. Qe1 g6 9. d3 Nd7 10. Nf3 Bg7 11. Nc3 Qc6 12. e4 dxe4 13. dxe4 b6 14. Qh4 Ba6 15. Re1 Bxc3 16. bxc3 Qf6 17. Qh3 O-O-O 18. Rb1 Bc4 19. a4 Kb7 20. Nd2 Ba6 21. Nb3 Ka8 22. a5 b5 23. Ba3 Qc6 24. Rbd1 e6 25. Qe3 c4 26. Nd4 Qc7 27. e5 Nc5 28. Nxb5 Bxb5 29. Qxc5 Qxc5+ 30. Bxc5 Rxd1 31. Rxd1 Rc8 32. Bb4 Kb7 33. g4 Bc6 34. Kf2 h5 35. h3 hxg4 36. hxg4 Rh8 37. Kg3 Bd5 38. f5 gxf5 39. gxf5 Kc6 40. f6 Rh1 41. Rd4 Re1 42. Bd6 a6 43. Kf2 Rh1 44. Rg4 Rh2+ 45. Ke1 Rh1+ 46. Kd2 Rh2+ 47. Kc1 Kd7 48. Rg7 Ke8 49. Rg8+ Kd7 50. Rf8 Rh7 51. Rb8 Rh2 52. Rb6 Be4 53. Rxa6 Bg6 54. Ra7+ Kc6 55. Rc7+ Kb5 56. Bb4 Rxc2+ 57. Kd1 Rh2 58. Rc5+ Ka6 59. Rxc4 Kb7 60. Ke1 Rg2 61. Rc5 Bd3 62. Kd1 Bc2+ 63. Kc1 Bd3 64. Ba3 Rc2+ 65. Kd1 Rg2 66. Bb4 Ba6 67. Ba3 Rg4 68. Kd2 Rc4 69. Rxc4 Bxc4 70. Ke3 Kc6 71. Kd4 Ba6 72. Be7 Kb5 73. Bd8 Kc6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Najdorf, Miguel"]
[Black "Czerniak, Moshe"]
[Result "1-0"]
[ECO "D46"]
[EventDate "1941.03.15"]
[PlyCount "89"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Bd3 Be7 6. O-O Nbd7 7. Nc3 O-O 8. b3 b6 9. Bb2 Bb7 10. Qe2 c5 11. cxd5 exd5 12. Rfd1 Re8 13. dxc5 bxc5 14. Ba6 Qb6 15. Bxb7 Qxb7 16. Rac1 Bf8 17. Qb5 Qxb5 18. Nxb5 Rac8 19. Rc2 a6 20. Nc3 Nb6 21. Kf1 Rc7 22. Ne2 Ne4 23. Nf4 Rd8 24. Ne5 Be7 25. f3 Nf6 26. Bc3 Kf8 27. Ba5 Rb7 28. Nc6 Re8 29. Nxe7 Rexe7 30. Rxc5 g5 31. Bxb6 Rxb6 32. Nxd5 Nxd5 33. Rc8+ Kg7 34. Rxd5 Rxe3 35. Rxg5+ Kf6 36. Rgc5 Rbe6 37. Rc2 Re1+ 38. Kf2 Rh1 39. R8c6 Rxh2 40. Rxe6+ fxe6 41. Rc6 a5 42. Rc5 a4 43. b4 a3 44. Kg1 Rh4 45. g4 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.30"]
[Round "16"]
[White "Sulik, Franciszek"]
[Black "Bolbochan, Julio"]
[Result "1/2-1/2"]
[ECO "B45"]
[EventDate "1941.03.15"]
[PlyCount "35"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 Nxd5 10. Nxd5 exd5 11. Bd3 Qe7+ 12. Be2 Bg4 13. f3 Bf5 14. Qxd5 Bxc2 15. Qg5 Qxg5 16. Bxg5 Nd4 17. Kf2 Nxe2 18. Kxe2 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Bolbochan, Jacobo"]
[Black "Graf, Sonja"]
[Result "1-0"]
[ECO "E18"]
[EventDate "1941.03.15"]
[PlyCount "71"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. g3 O-O 6. Bg2 b6 7. O-O Bb7 8. Ne5 Nbd7 9. Qa4 Nxe5 10. dxe5 Nd7 11. cxd5 exd5 12. Nxd5 Nc5 13. Qc4 c6 14. Nxe7+ Qxe7 15. Be3 Nd7 16. f4 Nf6 17. Bd4 Nd5 18. Rfd1 Rfd8 19. a3 h5 20. Bf2 Rac8 21. Rd4 Nc7 22. Rad1 Rxd4 23. Rxd4 Ne6 24. Rd6 c5 25. Bxb7 Qxb7 26. Qd5 Qxd5 27. Rxd5 h4 28. f5 hxg3 29. hxg3 Ng5 30. Be3 Ne4 31. Kg2 c4 32. Kf3 Nc5 33. Bxc5 bxc5 34. Rd2 Rb8 35. Rc2 Rb3+ 36. e3 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Bolbochan, Julio"]
[Black "Eliskases, Erich"]
[Result "1/2-1/2"]
[ECO "B73"]
[EventDate "1941.03.15"]
[PlyCount "66"]

1. e4 c5 2. Ne2 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Be3 O-O 9. Qd2 Ng4 10. Bxg4 Bxg4 11. h3 Be6 12. Rfd1 Rc8 13. Rac1 Qa5 14. Nd5 Qxd2 15. Rxd2 Bxd5 16. exd5 Nxd4 17. Bxd4 Bh6 18. Be3 Bxe3 19. fxe3 Rc4 20. Kf2 Rfc8 21. Ke2 b5 22. c3 f5 23. Rd4 Kf7 24. Kd3 Kf6 25. Ra1 R8c5 26. Rxc4 Rxc4 27. b3 Rc5 28. Kd4 e5+ 29. dxe6 Kxe6 30. Kd3 Rd5+ 31. Ke2 Re5 32. Kd3 Rd5+ 33. Ke2 Re5 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Czerniak, Moshe"]
[Black "Frydman, Paulin"]
[Result "1-0"]
[ECO "B84"]
[EventDate "1941.03.15"]
[PlyCount "155"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Nc6 7. O-O a6 8. Kh1 Be7 9. f4 O-O 10. Bf3 Qc7 11. g4 Rd8 12. g5 Ne8 13. Nde2 b5 14. a3 Bb7 15. b3 b4 16. Na4 d5 17. exd5 Na7 18. c4 exd5 19. cxd5 bxa3 20. Be3 Nc8 21. Qd2 Qd7 22. Rfd1 a5 23. Bb6 Nxb6 24. Nxb6 Qh3 25. Bg2 Qxb3 26. Nxa8 Bb4 27. Nd4 Qxd5 28. Nb6 Qd6 29. Nc4 Bxg2+ 30. Qxg2 Qxf4 31. Qe2 Nc7 32. Qe3 Qg4 33. Ne5 Qh5 34. Qf3 Qxf3+ 35. Ndxf3 Re8 36. Nc4 Nb5 37. Kg2 g6 38. Kf2 Rc8 39. Nce5 Nc3 40. Rd7 Ne4+ 41. Ke3 Nc5 42. Rxf7 Nb3 43. Rd1 a2 44. Rdd7 Bc5+ 45. Ke2 Bf8 46. Ng4 Rc2+ 47. Kd3 Rc3+ 48. Ke2 Rc2+ 49. Ke3 Bc5+ 50. Kd3 Rc3+ 51. Kxc3 a1=Q+ 52. Kxb3 Qa3+ 53. Kc4 Qb4+ 54. Kd5 Qxg4 55. Kxc5 Qb4+ 56. Kd5 Qb3+ 57. Ke4 Qc2+ 58. Kf4 Qc4+ 59. Kg3 Qxf7 60. Rxf7 Kxf7 61. Nd4 a4 62. Nb5 Ke6 63. Kf4 Kd7 64. Ke4 Kc6 65. Nc3 a3 66. Kd3 Kd7 67. Kc2 Ke6 68. h4 Ke5 69. Kb3 Kd4 70. Nb5+ Ke5 71. Nc7 Kf4 72. Ne8 Kf5 73. Kxa3 Ke6 74. Kb4 Kf7 75. Nd6+ Ke6 76. Kc5 Ke5 77. Ne8 Kf5 78. Kd5 1-0

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Luckis, Marcos"]
[Black "Feigins, Movsas"]
[Result "1/2-1/2"]
[ECO "D61"]
[EventDate "1941.03.15"]
[PlyCount "75"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Qc2 h6 8. Bh4 c5 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Nxd5 exd5 12. dxc5 Nxc5 13. Be2 Bg4 14. Nd4 Ne6 15. Nxe6 fxe6 16. Bxg4 Qb4+ 17. Qd2 Qxg4 18. O-O Rac8 19. Rac1 Qa4 20. a3 b5 21. Rc3 Qa5 22. Rfc1 Rc4 23. h3 Rd8 24. b3 Rxc3 25. Qxc3 Qxa3 26. Ra1 b4 27. Qe5 Qxb3 28. Qxe6+ Kh8 29. Rxa7 Qc3 30. Qb6 Rc8 31. Kh2 b3 32. Rb7 Qe5+ 33. f4 Qe4 34. Rb8 Rxb8 35. Qxb8+ Kh7 36. Qxb3 d4 37. exd4 Qxf4+ 38. Qg3 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Michel, Paul"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[ECO "C83"]
[EventDate "1941.03.15"]
[PlyCount "54"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Be3 O-O 11. Nbd2 Bg4 12. Nxe4 dxe4 13. Qd5 exf3 14. Qxc6 fxg2 15. Qxg2 Qd7 16. Bh6 gxh6 17. e6 fxe6 18. Qxg4+ Kh8 19. Qxe6 Qxe6 20. Bxe6 Bc5 21. Rae1 Rae8 22. Re2 Re7 23. Rd1 Rg7+ 24. Kf1 Bd6 25. h3 Bh2 26. Red2 Re8 27. Bg4 Bd6 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Raud, Ilmar"]
[Black "Engels, Ludwig"]
[Result "0-1"]
[ECO "D30"]
[EventDate "1941.03.15"]
[PlyCount "90"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. e3 e6 5. Nbd2 Be7 6. Bd3 O-O 7. O-O b6 8. b3 Bb7 9. Bb2 c5 10. Qc2 Nc6 11. a3 cxd4 12. exd4 Rc8 13. Rad1 Na5 14. Ne5 Bd6 15. f4 Qe7 16. f5 dxc4 17. bxc4 Bxe5 18. dxe5 Qc5+ 19. Kh1 Ng4 20. Nf3 Ne3 21. Qe2 Nxd1 22. Qxd1 Rcd8 23. Qe2 Rxd3 24. Qxd3 Qxc4 25. Qd1 exf5 26. Nd4 Rd8 27. Rxf5 Nc6 28. Rf4 Qa2 29. Qa1 Qxa1+ 30. Bxa1 Nxe5 31. Kg1 f6 32. Rf2 Kf7 33. Rc2 Rc8 34. Rxc8 Bxc8 35. Nb5 Bd7 36. Nxa7 Ke6 37. Bd4 Nc4 38. a4 Kd5 39. Bf2 Bxa4 40. Nc8 b5 41. Ne7+ Ke4 42. Bc5 Ne5 43. Ng8 Bb3 44. Ne7 Nd3 45. Bd6 Bd5 0-1

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Stahlberg, Gideon"]
[Black "Iliesco, Juan Traian"]
[Result "1/2-1/2"]
[ECO "E68"]
[EventDate "1941.03.15"]
[PlyCount "81"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 Nbd7 7. O-O e5 8. b3 Re8 9. Bb2 c6 10. e4 a5 11. d5 Nc5 12. Ne1 Qc7 13. Nd3 Nfd7 14. Ba3 Rd8 15. Rc1 Nxd3 16. Qxd3 Nc5 17. Qe3 Na6 18. Na4 c5 19. Bb2 f5 20. Nc3 Rf8 21. Nb5 Qd8 22. exf5 Bxf5 23. a3 Nc7 24. Nc3 Qd7 25. a4 Rae8 26. Ne4 Re7 27. Qc3 Bxe4 28. Bxe4 b6 29. Rce1 Ne8 30. Bc1 Nf6 31. Bg2 Ref7 32. Be3 Kh8 33. Qc1 Ng8 34. f4 Ne7 35. fxe5 Bxe5 36. Rxf7 Rxf7 37. Rf1 Nf5 38. Bh3 Nxe3 39. Bxd7 Rxf1+ 40. Qxf1 Nxf1 41. Kxf1 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Vinuesa, Juan"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[ECO "D57"]
[EventDate "1941.03.15"]
[PlyCount "68"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Qd6 12. c4 dxc4 13. Bxc4 Nc6 14. O-O Na5 15. Qc3 Nxc4 16. Qxc4 Be6 17. Qc3 Rfc8 18. Rfc1 Bd5 19. Ne5 b6 20. f3 Bb7 21. e4 c5 22. Nc4 Qxd4+ 23. Qxd4 cxd4 24. Nd6 Rxc1+ 25. Rxc1 Ba6 26. Rc7 d3 27. Rd7 d2 28. Nf5 Bc4 29. Rxd2 Be6 30. Nd6 Kf8 31. f4 Rd8 32. e5 f6 33. Rc2 fxe5 34. fxe5 Ke7 1/2-1/2

[Event "1st Mar del Plata it"]
[Site "Mar del Plata ARG"]
[Date "1941.03.31"]
[Round "17"]
[White "Winz, Victor"]
[Black "Sulik, Franciszek"]
[Result "0-1"]
[ECO "A07"]
[EventDate "1941.03.15"]
[PlyCount "82"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6 7. d3 Nbd7 8. Nbd2 Re8 9. Rb1 e5 10. e4 d4 11. Nh4 Nh5 12. Nf5 Bf8 13. f4 c5 14. Nc4 exf4 15. Ncd6 fxg3 16. Nxe8 gxh2+ 17. Kxh2 Qxe8 18. Bc1 Ndf6 19. Nh4 Bg4 20. Nf3 Bd6+ 21. Kg1 Qb8 22. Re1 Bg3 23. e5 Nd5 24. Bd2 Bxe1 25. Qxe1 Nhf4 26. Ng5 Nxg2 27. Kxg2 Be6 28. Qe4 Qd8 29. Rh1 Ne3+ 30. Bxe3 Bd5 31. Nxh7 Bxe4+ 32. dxe4 dxe3 33. Nf6+ Kf8 34. Rh8+ Ke7 35. Rxd8 Rxd8 36. Kf3 Rd2 37. Nd5+ Ke6 38. Nxe3 Rh2 39. a4 Rh3+ 40. Ke2 Rxe3+ 41. Kxe3 Kxe5 0-1
