[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.07"]
[Round "1"]
[White "Filipowicz, Andrzej"]
[Black "Pietrusiak, Bogdan"]
[Result "1-0"]
[ECO "B45"]
[EventDate "1966.08.07"]
[PlyCount "105"]
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. Bd2 Qh4 11. Nxd5 exd5 12. Qe2+ Be6 13. O-O-O O-O 14. Qe3 Rac8 15. Qf4 Qe7 16. Bd3 Rfd8 17. h4 Qc5 18. h5 Qd4 19. h6 Qxf4 20. Bxf4 g6 21. Bg5 Re8 22. Bf6 a6 23. Rde1 Na5 24. Kd1 Nc4 25. f3 Bd7 26. Bd4 Rxe1+ 27. Rxe1 Re8 28. Rxe8+ Bxe8 29. g4 Bd7 30. Bf6 Kf8 31. Ke2 b5 32. Kf2 Ke8 33. Kg3 Be6 34. Kf4 Nd6 35. Bc3 Ke7 36. Bb4 Kd7 37. Ke5 Ne8 38. a4 bxa4 39. Bxa6 f6+ 40. Kd4 Nc7 41. Bd3 Bf7 42. Bd2 Kc6 43. Kc3 Kb6 44. Kb4 Na6+ 45. Ka3 d4 46. Bb4 Be8 47. Be7 Nc5 48. Bc4 Nd7 49. f4 g5 50. Bd3 gxf4 51. Bxh7 f3 52. Bd3 Ne5 53. Bxf6 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.07"]
[Round "1"]
[White "Kluger, Gyula"]
[Black "Balcerowski, Witold"]
[Result "0-1"]
[ECO "E74"]
[EventDate "1966.08.07"]
[PlyCount "106"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Bg5 c5 7. d5 h6 8. Be3 e6 9. Qd2 exd5 10. exd5 Kh7 11. h3 Na6 12. g4 Re8 13. Bd3 b5 14. cxb5 Nc7 15. Bc4 Ne4 16. Nxe4 Rxe4 17. Qc2 Qe8 18. Ne2 Rb8 19. a4 a6 20. Ng3 Rxe3+ 21. fxe3 axb5 22. axb5 Qxe3+ 23. Ne2 Bb7 24. Ra3 Qe7 25. O-O Bxd5 26. Bxd5 Nxd5 27. Qc4 Nb6 28. Qc2 Re8 29. Rf2 Qe6 30. Raf3 Re7 31. Kg2 Nd5 32. Kh1 Ne3 33. Qc1 f5 34. gxf5 Nxf5 35. Nf4 Qe4 36. Qc2 Qxc2 37. Rxc2 Nd4 38. Rff2 Nxc2 39. Rxc2 Rb7 40. Re2 Be5 41. Nd3 Rxb5 42. Nxe5 dxe5 43. Rxe5 Rb3 44. Rxc5 Rxh3+ 45. Kg1 Rb3 46. Rc7+ Kg8 47. Rc2 h5 48. Kf2 Kg7 49. Ke1 Kh6 50. Kd1 h4 51. Rc4 Kh5 52. Kc2 Rb8 53. b4 g5 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.07"]
[Round "1"]
[White "Lengyel, Levente"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[ECO "E62"]
[EventDate "1966.08.07"]
[PlyCount "113"]
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 c6 7. O-O Qa5 8. d5 Qb4 9. Qb3 Qxb3 10. axb3 cxd5 11. cxd5 Na6 12. Nd2 Nd7 13. Nc4 Ndc5 14. Ra3 Bd7 15. Na5 Nb4 16. Bg5 Nc2 17. Ra2 f6 18. Bf4 g5 19. Bd2 b6 20. Nc6 Nxb3 21. Rd1 a5 22. Nxe7+ Kf7 23. Nc6 Nb4 24. Ra3 Nxd2 25. Rxd2 Rfc8 26. Ne4 Bf8 27. Rf3 Nxc6 28. dxc6 Bxc6 29. Rxf6+ Kg7 30. Rfxd6 Bxd6 31. Nxd6 Bxg2 32. Nxc8 Rxc8 33. Kxg2 Rc4 34. Kf3 Rb4 35. e4 Kf6 36. Ke3 Rb3+ 37. Kd4 g4 38. Kd5 Rb5+ 39. Kc6 Rb4 40. Kd5 Rb5+ 41. Kd6 Re5 42. Rd4 Re6+ 43. Kd5 b5 44. f4 gxf3 45. Rd3 Ke7 46. Rxf3 Rd6+ 47. Kc5 Rd2 48. b3 Rxh2 49. Kxb5 Ra2 50. g4 Ke6 51. Rh3 Ke5 52. Rxh7 Kxe4 53. Rh3 Ra3 54. Rc3 Kf4 55. Rc4+ Kg5 56. Ra4 Rxb3+ 57. Kxa5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.07"]
[Round "1"]
[White "Liebert, Heinz"]
[Black "Damjanovic, Mato"]
[Result "1-0"]
[ECO "B78"]
[EventDate "1966.08.07"]
[PlyCount "65"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 Bd7 9. Bb3 Rc8 10. Qd2 Ne5 11. g4 Nc4 12. Bxc4 Rxc4 13. O-O-O O-O 14. Kb1 b5 15. h4 Qb8 16. h5 Rfc8 17. hxg6 fxg6 18. Nd5 Nxd5 19. exd5 Be5 20. b3 Rc3 21. f4 Bxd4 22. Bxd4 Rxc2 23. Qe1 Bxg4 24. Qxe7 Qc7 25. Qf6 h5 26. Qh8+ Kf7 27. Qg7+ Ke8 28. Rhe1+ Be2 29. Qxg6+ Kf8 30. Qf6+ Kg8 31. Rg1+ Bg4 32. Qh8+ Kf7 33. Qg7+ 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.07"]
[Round "1"]
[White "Neikirch, Oleg"]
[Black "Smederevac, Petar"]
[Result "1/2-1/2"]
[ECO "A84"]
[EventDate "1966.08.07"]
[PlyCount "76"]
1. d4 d5 2. Nf3 c6 3. c4 e6 4. Qc2 f5 5. e3 Bd6 6. b3 Nf6 7. Bb2 Ne4 8. Bd3 Nd7 9. Nc3 Qf6 10. O-O-O O-O 11. Kb1 Nxc3+ 12. Qxc3 Qe7 13. c5 Bc7 14. Rc1 Nf6 15. Ne5 Bd7 16. f3 Be8 17. Rhg1 Nd7 18. Qc2 Qf6 19. f4 Bxe5 20. dxe5 Qe7 21. g4 Bg6 22. Bd4 Qf7 23. h4 fxg4 24. Bxg6 Qxg6 25. Qxg6 hxg6 26. Rxg4 Rf5 27. Rxg6 Kf7 28. Rcg1 Rg8 29. Kc2 Nf8 30. R6g4 Rh5 31. Kd3 g6 32. e4 dxe4+ 33. Kxe4 Nd7 34. Bf2 Nb8 35. Rd1 Ke7 36. Rdg1 Kf7 37. Rd1 Ke7 38. Rdg1 Kf7 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.07"]
[Round "1"]
[White "Sydor, Andrzej"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[ECO "C16"]
[EventDate "1966.08.07"]
[PlyCount "59"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 Nf5 6. a3 Be7 7. Nf3 c5 8. dxc5 Bxc5 9. Bd3 Nd4 10. O-O Nbc6 11. Re1 h6 12. Nxd4 Bxd4 13. Qg4 Kf8 14. Qg3 a6 15. Kh1 Qc7 16. f4 g6 17. Re2 Ne7 18. Qh4 Nf5 19. Qf6 Rh7 20. g4 Bc5 21. gxf5 Be7 22. fxg6 Rg7 23. f5 Bxf6 24. exf6 exf5 25. Bxh6 Qc6 26. Bxg7+ Kg8 27. gxf7+ Kxf7 28. Re7+ Kg8 29. Rg1 d4+ 30. Be4 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.07"]
[Round "1"]
[White "Ujtelky, Maximilian"]
[Black "Doda, Zbigniew"]
[Result "0-1"]
[ECO "A24"]
[EventDate "1966.08.07"]
[PlyCount "53"]
1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d6 5. d3 Nf6 6. Bd2 a5 7. a3 O-O 8. Qc1 Nc6 9. Nf3 Bg4 10. Bh6 Bxf3 11. exf3 Nd4 12. Bxg7 Kxg7 13. Rb1 Nd7 14. b4 axb4 15. axb4 f5 16. O-O f4 17. Qb2 Qg5 18. Rbe1 h5 19. Nd5 c5 20. Re4 h4 21. gxf4 exf4 22. Kh1 Rae8 23. bxc5 Rxe4 24. dxe4 dxc5 25. Qxb7 Rf7 26. Qc8 Ne5 27. Qh3 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.08"]
[Round "2"]
[White "Balcerowski, Witold"]
[Black "Liebert, Heinz"]
[Result "1-0"]
[ECO "A80"]
[EventDate "1966.08.07"]
[PlyCount "83"]
1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 d5 5. e3 Be7 6. Bd3 O-O 7. O-O h6 8. Bf4 c5 9. c4 Nc6 10. Nb3 cxd4 11. Nbxd4 Bd7 12. cxd5 Nxd4 13. Nxd4 Nxd5 14. Be5 Bc5 15. Bc4 Rf7 16. Rc1 Bxd4 17. Qxd4 Bc6 18. f3 Qe8 19. Rfd1 Nb6 20. Bb3 Rd7 21. Qb4 Rad8 22. Rxd7 Rxd7 23. Qa5 Nc8 24. Bd4 Kh7 25. Qe5 Nd6 26. Bxe6 Re7 27. Bxf5+ Nxf5 28. Qxf5+ Kg8 29. e4 Rd7 30. Bc3 Qd8 31. h3 Qb6+ 32. Kh2 Qe3 33. Re1 Qf2 34. Qe5 a6 35. Rd1 Rf7 36. Qe6 Qh4 37. Be5 Qh5 38. Rd8+ Kh7 39. Bc3 Bb5 40. Qc8 Qg5 41. Rh8+ Kg6 42. Qb8 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.08"]
[Round "2"]
[White "Bednarski, Jacek"]
[Black "Sydor, Andrzej"]
[Result "1-0"]
[ECO "C84"]
[EventDate "1966.08.07"]
[PlyCount "113"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 f5 8. dxe5 O-O 9. c3 d5 10. exd6 Bxd6 11. Nbd2 Qf6 12. Nxe4 fxe4 13. Qd5+ Kh8 14. Bg5 Qg6 15. Nh4 Qh5 16. Bd1 Ne7 17. Bxh5 Nxd5 18. Rxe4 Nf6 19. Bxf6 Rxf6 20. Re8+ Rf8 21. Rxf8+ Bxf8 22. Re1 Bd7 23. Nf3 g6 24. Ne5 Be6 25. Bxg6 Bxa2 26. Bf7 Bxf7 27. Nxf7+ Kg8 28. Ng5 a5 29. Ne6 Bd6 30. Nd4 c6 31. g3 a4 32. Ra1 Ra5 33. Kf1 c5 34. Nf5 Be5 35. f4 Bf6 36. Nd6 Be7 37. Nc4 Ra6 38. Na3 Rb6 39. Nc4 Ra6 40. Na3 Rb6 41. Ra2 Rd6 42. Ke2 Re6+ 43. Kf2 Rd6 44. Ke2 Re6+ 45. Kf3 Re1 46. Nb5 Rb1 47. Kg4 Rh1 48. h4 Rh2 49. c4 Bf8 50. h5 Rc2 51. Rxa4 Rxb2 52. Kf5 Rb4 53. Nc3 Rb6 54. g4 Ra6 55. Rxa6 bxa6 56. Ke6 Bh6 57. g5 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.08"]
[Round "2"]
[White "Damjanovic, Mato"]
[Black "Filipowicz, Andrzej"]
[Result "1-0"]
[ECO "B27"]
[EventDate "1966.08.07"]
[PlyCount "67"]
1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 Qa5 5. Be3 Nf6 6. Qd2 Nc6 7. dxc5 Ng4 8. Bc4 Qb4 9. Bb3 Nxe3 10. Qxe3 Nd4 11. e5 Nf5 12. Qe4 Qxc5 13. Qd5 Qxd5 14. Nxd5 Rb8 15. O-O-O b5 16. Rhe1 h5 17. Nf6+ Bxf6 18. exf6 e6 19. Ne5 Nh6 20. f3 Rb6 21. Re3 a5 22. a4 b4 23. Nc4 Rb8 24. Nd6+ Kd8 25. Re5 Rf8 26. Rxa5 Ng8 27. Ne4 d5 28. Bxd5 exd5 29. Rdxd5+ Kc7 30. Rac5+ Kb6 31. Rb5+ Ka7 32. Ra5+ Ba6 33. Nc5 Rb6 34. Rd7+ 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.08"]
[Round "2"]
[White "Doda, Zbigniew"]
[Black "Neikirch, Oleg"]
[Result "1-0"]
[ECO "A07"]
[EventDate "1966.08.07"]
[PlyCount "118"]
1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nf6 5. b3 Bxf3 6. Bxf3 e6 7. Bb2 Nbd7 8. d3 Be7 9. Nd2 Qc7 10. Bg2 O-O 11. c4 a5 12. a3 Bd6 13. Qc2 Rfc8 14. Rac1 Qd8 15. d4 Qe7 16. a4 Bb4 17. Nf3 Rd8 18. e3 Rac8 19. Qe2 Ne4 20. Rfd1 b6 21. Ne1 Nef6 22. Nd3 Ba3 23. c5 Bxb2 24. Qxb2 Rb8 25. Qc3 bxc5 26. Nxc5 Nxc5 27. Qxc5 Qb7 28. Rd3 Qa6 29. Rdc3 Rdc8 30. Bf1 Qb7 31. f3 Nd7 32. Qd6 Nf8 33. Be2 h6 34. Bd1 Qa6 35. Rxc6 Rxc6 36. Qxc6 Qd3 37. Qc3 Qa6 38. Kf2 Qb6 39. Qc5 Qa6 40. Be2 Qb7 41. Bb5 Ng6 42. Qc7 Qxc7 43. Rxc7 Ra8 44. Ke2 Kf8 45. Kd3 Ne7 46. e4 g5 47. e5 h5 48. Kc3 Nf5 49. Bd3 Ne7 50. Rc5 Kg7 51. b4 axb4+ 52. Kxb4 Rb8+ 53. Kc3 g4 54. f4 h4 55. a5 hxg3 56. hxg3 Rd8 57. Rc7 Kf8 58. a6 Ra8 59. Kb4 Rb8+ 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.08"]
[Round "2"]
[White "Pietrusiak, Bogdan"]
[Black "Ujtelky, Maximilian"]
[Result "0-1"]
[ECO "B06"]
[EventDate "1966.08.07"]
[PlyCount "118"]
1. e4 g6 2. d4 Bg7 3. f4 c5 4. Nf3 cxd4 5. Nxd4 Qb6 6. Nb3 d6 7. Qd3 Nc6 8. c3 Nf6 9. Be3 Qc7 10. Be2 Bd7 11. N1d2 O-O 12. h3 Rfd8 13. Bf3 Rab8 14. a4 b6 15. O-O e5 16. f5 gxf5 17. exf5 d5 18. Bxd5 Ne7 19. c4 Bc6 20. Bg5 Nexd5 21. cxd5 Bxd5 22. Qg3 Qd6 23. Rae1 h6 24. Bh4 Re8 25. Re3 Kh7 26. Rfe1 Qb4 27. Bxf6 Bxf6 28. Ne4 Bxe4 29. Rxe4 Qd6 30. Qf3 Rbd8 31. Kh1 Rg8 32. R4e2 Qb4 33. Re4 Qf8 34. Rd1 Rxd1+ 35. Qxd1 Qc8 36. Qf3 Rd8 37. Re3 Qd7 38. Qe4 Qd1+ 39. Kh2 Bg5 40. Rc3 Bf6 41. Qc4 Qd5 42. Rc2 e4 43. Qxd5 Rxd5 44. Nd2 Rd4 45. b3 a6 46. g3 h5 47. Kg2 Kg7 48. Kf2 b5 49. axb5 axb5 50. Ke2 Rb4 51. h4 Be5 52. Kf2 Kf6 53. Ke3 Kxf5 54. Rc5 Ke6 55. Rc8 f5 56. Re8+ Kd6 57. Rd8+ Ke7 58. Rg8 Rd4 59. Rg5 Rd3+ 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.08"]
[Round "2"]
[White "Sliwa, Bogdan"]
[Black "Kluger, Gyula"]
[Result "0-1"]
[ECO "D42"]
[EventDate "1966.08.07"]
[PlyCount "94"]
1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 Be7 8. O-O O-O 9. Re1 b6 10. Nxd5 exd5 11. Bb5 Bb7 12. b3 a6 13. Bxc6 Bxc6 14. Ba3 Rc8 15. Rc1 Bb7 16. Re2 c4 17. Bxe7 Qxe7 18. bxc4 dxc4 19. Nd2 b5 20. e4 f5 21. f3 Rfe8 22. Kh1 Rcd8 23. Nb1 fxe4 24. fxe4 Bxe4 25. Nc3 Qh4 26. d5 Bd3 27. Rxe8+ Rxe8 28. a3 Qe7 29. Ra1 Qe5 30. Qc1 Qd4 31. h3 h6 32. Ra2 Rf8 33. Rd2 Qe5 34. Rd1 Rf2 35. d6 Qg3 36. Rg1 Qxd6 37. Qe1 Rf8 38. Qc1 Kh7 39. Qb2 Qc5 40. Qc1 a5 41. Rd1 Rf2 42. Rg1 Rc2 43. Qa1 Qe5 44. Rc1 b4 45. axb4 Qxc3 46. Qxc3 Rxc3 47. Rxc3 axb4 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.08"]
[Round "2"]
[White "Smederevac, Petar"]
[Black "Lengyel, Levente"]
[Result "1-0"]
[ECO "C44"]
[EventDate "1966.08.07"]
[PlyCount "63"]
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 Nf6 7. O-O Bxc3 8. bxc3 d6 9. Qb3 Qe7 10. e5 Nxe5 11. Nxe5 dxe5 12. Ba3 c5 13. Bb5+ Bd7 14. Bxd7+ Qxd7 15. Bxc5 Qc6 16. Ba3 Nd5 17. Rae1 O-O-O 18. Rxe5 Rhe8 19. Rxe8 Rxe8 20. g3 Nxc3 21. h4 Ne2+ 22. Kh2 f5 23. Rd1 Qe6 24. Qa4 Kb8 25. Bd6+ Ka8 26. Bc5 a6 27. Qa5 Qc8 28. Qb6 Qb8 29. Rd3 Rc8 30. Ra3 Rxc5 31. Qxc5 f4 32. Rd3 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.09"]
[Round "3"]
[White "Filipowicz, Andrzej"]
[Black "Balcerowski, Witold"]
[Result "1/2-1/2"]
[ECO "B09"]
[EventDate "1966.08.07"]
[PlyCount "61"]
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. O-O Bg4 8. e5 dxe5 9. dxe5 Nd5 10. Nxd5 Qxd5 11. Be3 Nb4 12. h3 Bxf3 13. Qxf3 Qxf3 14. Rxf3 Nxd3 15. cxd3 Rfd8 16. Rc1 c6 17. Bc5 Rd7 18. Ba3 e6 19. Kf2 Rad8 20. Ke2 Bf8 21. Bxf8 Kxf8 22. Rc4 Rd5 23. Re4 Rb5 24. b3 Ra5 25. a4 b5 26. g4 bxa4 27. bxa4 Rb8 28. f5 exf5 29. gxf5 Ke7 30. fxg6 hxg6 31. Kd2 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.09"]
[Round "3"]
[White "Kluger, Gyula"]
[Black "Bednarski, Jacek"]
[Result "1/2-1/2"]
[ECO "B08"]
[EventDate "1966.08.07"]
[PlyCount "30"]
1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Bc4 Nf6 6. e5 dxe5 7. Nxe5 O-O 8. O-O Nbd7 9. f4 e6 10. Bb3 Qc7 11. Qe2 b5 12. g4 b4 13. Na4 c5 14. f5 gxf5 15. gxf5 exf5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.09"]
[Round "3"]
[White "Lengyel, Levente"]
[Black "Doda, Zbigniew"]
[Result "1/2-1/2"]
[ECO "A56"]
[EventDate "1966.08.07"]
[PlyCount "74"]
1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. g3 b5 7. cxb5 O-O 8. Nf3 a6 9. bxa6 Ne8 10. h4 Nxa6 11. Be2 f5 12. exf5 Bxf5 13. Kf1 h6 14. Ne1 Nf6 15. Kg2 Ne4 16. Nxe4 Bxe4+ 17. f3 Bh7 18. Bd3 Bxd3 19. Nxd3 Qd7 20. Nf2 Qb7 21. Ne4 Nc7 22. Nc3 Nb5 23. Qb3 Rfb8 24. Bd2 Nxc3 25. Qxb7 Rxb7 26. Bxc3 Bd8 27. Rhc1 Ba5 28. Rc2 Bxc3 29. bxc3 c4 30. Rd1 Rb5 31. f4 exf4 32. gxf4 Raa5 33. Rd4 Rxd5 34. Rxc4 Kf7 35. Kf3 Rd1 36. Rd4 Rxd4 37. cxd4 Ke6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.09"]
[Round "3"]
[White "Liebert, Heinz"]
[Black "Sliwa, Bogdan"]
[Result "0-1"]
[ECO "C72"]
[EventDate "1966.08.07"]
[PlyCount "82"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bg4 6. h3 Bd7 7. d4 Nge7 8. d5 Nb8 9. c4 Ng6 10. Nc3 Be7 11. Be3 O-O 12. b4 f5 13. Bxd7 Nxd7 14. exf5 Rxf5 15. Ne4 a5 16. a3 Nf4 17. Bxf4 Rxf4 18. Qe2 Kh8 19. g3 Rf5 20. Kg2 b6 21. Nh2 Qe8 22. Nc3 Qg6 23. Nb5 Bd8 24. Ng4 Rf7 25. f3 h5 26. Ne3 h4 27. g4 Qg5 28. Nc3 Qf4 29. Ne4 Bg5 30. Nc2 Nf6 31. Nxg5 Qxg5 32. Qe3 Qg6 33. Qf2 Qh6 34. Ne3 Ne4 35. fxe4 Rxf2+ 36. Kxf2 axb4 37. axb4 Rxa1 38. Rxa1 Qf4+ 39. Ke2 Qh2+ 40. Kd3 Qxh3 41. Ra7 Qg3 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.09"]
[Round "3"]
[White "Neikirch, Oleg"]
[Black "Pietrusiak, Bogdan"]
[Result "1/2-1/2"]
[ECO "B36"]
[EventDate "1966.08.07"]
[PlyCount "51"]
1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 g6 5. Nc3 Nc6 6. e4 Nxd4 7. Qxd4 d6 8. Be3 Bg7 9. f3 O-O 10. Qd2 Be6 11. Be2 a6 12. O-O Qa5 13. Nd5 Qxd2 14. Bxd2 Nxd5 15. cxd5 Bd7 16. Rac1 Bd4+ 17. Kh1 Rfc8 18. Bc3 Bxc3 19. Rxc3 Bb5 20. Rxc8+ Rxc8 21. Bxb5 axb5 22. Kg1 Kg7 23. Rf2 Rc1+ 24. Rf1 Rc5 25. Rf2 Rc1+ 26. Rf1 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.09"]
[Round "3"]
[White "Smyslov, Vassily"]
[Black "Smederevac, Petar"]
[Result "1-0"]
[ECO "D09"]
[EventDate "1966.08.07"]
[PlyCount "73"]
1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Be6 6. g3 Qd7 7. Bg2 Nge7 8. O-O Ng6 9. Qb3 Rb8 10. Ng5 Ngxe5 11. Nxe6 fxe6 12. f4 Ng4 13. Ne4 Be7 14. Bh3 Nh6 15. Bd2 O-O 16. Rad1 b6 17. Qa4 Nf5 18. b4 Ne5 19. Qxd7 Nxd7 20. g4 Nd6 21. Nxd6 Bxd6 22. g5 Rbe8 23. e3 c5 24. exd4 cxd4 25. Rde1 Kf7 26. Re4 Nb8 27. Rfe1 e5 28. fxe5 Be7 29. Rxd4 Rd8 30. Rd5 Nc6 31. a3 a5 32. Bd7 Nb8 33. e6+ Kg6 34. bxa5 Nxd7 35. exd7 Bc5+ 36. Be3 Rf7 37. Bxc5 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.09"]
[Round "3"]
[White "Ujtelky, Maximilian"]
[Black "Damjanovic, Mato"]
[Result "0-1"]
[ECO "A25"]
[EventDate "1966.08.07"]
[PlyCount "72"]
1. c4 e5 2. g3 Nc6 3. Bg2 d6 4. Nc3 g6 5. a3 Bg7 6. d3 Nge7 7. h4 h6 8. Bd2 Nd4 9. e3 Ne6 10. Nge2 c6 11. e4 Nc5 12. Be3 a5 13. d4 Nd7 14. f4 exf4 15. Nxf4 Nf6 16. Bf3 h5 17. Nfe2 Ng4 18. Bf4 O-O 19. Qd2 Re8 20. O-O Be6 21. Bxg4 Bxg4 22. Rf2 d5 23. cxd5 cxd5 24. Be5 dxe4 25. Bxg7 Kxg7 26. Nxe4 Nf5 27. N4c3 Ra6 28. d5 Rf6 29. Raf1 Qb6 30. Kh2 Re3 31. Rf4 Bxe2 32. Nxe2 Rb3 33. Rb1 Ne3 34. Rxf6 Qxf6 35. Nd4 Ng4+ 36. Kg2 Rd3 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.11"]
[Round "4"]
[White "Balcerowski, Witold"]
[Black "Ujtelky, Maximilian"]
[Result "1/2-1/2"]
[ECO "B06"]
[EventDate "1966.08.07"]
[PlyCount "95"]
1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 e6 5. Bg5 Ne7 6. Qd2 h6 7. Be3 Nd7 8. O-O-O a6 9. Kb1 b5 10. d5 e5 11. g3 Nb6 12. h3 Bd7 13. a3 Qb8 14. Qc1 Nbc8 15. Na2 a5 16. c4 b4 17. c5 Ba4 18. Rd3 f5 19. Nd2 fxe4 20. Nxe4 Nf5 21. g4 Nxe3 22. Rxe3 O-O 23. Qd2 Qa7 24. axb4 axb4 25. Nxb4 dxc5 26. Na6 Nd6 27. Nexc5 Bb5 28. Bxb5 Nxb5 29. Rb3 Nd6 30. Re1 Rf4 31. Qd3 g5 32. f3 Raf8 33. Ne6 e4 34. Qe2 Rxf3 35. Rxf3 Rxf3 36. Nxg7 Kxg7 37. Rc1 Rf7 38. Nc5 Qa5 39. Qe3 Kg6 40. Qd4 Qb6 41. Qe5 Qb5 42. h4 Rf6 43. h5+ Kf7 44. Qd4 Rf1 45. Nxe4 Rxc1+ 46. Kxc1 Qc4+ 47. Qxc4 Nxc4 48. b4 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.11"]
[Round "4"]
[White "Bednarski, Jacek"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "B35"]
[EventDate "1966.08.07"]
[PlyCount "43"]
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Bc4 Qa5 8. O-O O-O 9. Nb3 Qc7 10. f4 d6 11. Be2 Bd7 12. h3 Na5 13. e5 Ne8 14. Nd5 Qd8 15. Nxa5 Qxa5 16. Nxe7+ Kh8 17. exd6 Rd8 18. c4 Nxd6 19. Bd4 Nf5 20. Bxg7+ Kxg7 21. Nxf5+ Bxf5 22. Qb3 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.11"]
[Round "4"]
[White "Damjanovic, Mato"]
[Black "Neikirch, Oleg"]
[Result "1-0"]
[ECO "C67"]
[EventDate "1966.08.07"]
[PlyCount "63"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Be7 6. Re1 Nd6 7. Bxc6 dxc6 8. dxe5 Nf5 9. Qxd8+ Bxd8 10. Nc3 O-O 11. h3 Re8 12. Bf4 h6 13. g4 Ne7 14. Bg3 h5 15. Nh2 Nd5 16. Nxd5 cxd5 17. Rad1 c6 18. f4 g6 19. Kg2 Bd7 20. Bf2 b6 21. Kg3 c5 22. Rxd5 Bc6 23. c4 g5 24. gxh5 Bc7 25. Ng4 gxf4+ 26. Kxf4 Kh8 27. Rd3 Re6 28. Bh4 Rae8 29. Bf6+ Kh7 30. Red1 Rg8 31. Kf5 b5 32. Rd7 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.11"]
[Round "4"]
[White "Doda, Zbigniew"]
[Black "Smyslov, Vassily"]
[Result "0-1"]
[ECO "A46"]
[EventDate "1966.08.07"]
[PlyCount "86"]
1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. d4 e6 5. O-O Be7 6. c3 O-O 7. a4 b4 8. Nbd2 Na6 9. c4 c5 10. e3 d5 11. b3 cxd4 12. exd4 Ne4 13. Bb2 dxc4 14. bxc4 Nxd2 15. Nxd2 Bxg2 16. Kxg2 Rc8 17. Qb3 Qd7 18. Rfd1 Rfd8 19. Kg1 Nb8 20. Nf1 Nc6 21. Ne3 Na5 22. Qd3 Bf6 23. Rac1 Nc6 24. Qb3 Bxd4 25. Nc2 e5 26. c5 a5 27. Qc4 h5 28. Qe2 Qg4 29. Nxd4 Nxd4 30. Qxg4 hxg4 31. Bxd4 exd4 32. c6 Rd6 33. Kf1 Rdxc6 34. Rxc6 Rxc6 35. Rxd4 Rb6 36. Rd8+ Kh7 37. Rd2 b3 38. Rb2 Kg6 39. Ke2 Kf5 40. Kd3 g5 41. Kc3 Ke4 42. Rxb3 Rxb3+ 43. Kxb3 Kd3 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.11"]
[Round "4"]
[White "Pietrusiak, Bogdan"]
[Black "Lengyel, Levente"]
[Result "1/2-1/2"]
[ECO "B41"]
[EventDate "1966.08.07"]
[PlyCount "57"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nd2 d6 6. Bd3 Nf6 7. c4 Be7 8. O-O O-O 9. b3 b6 10. Bb2 Bb7 11. Qe2 Re8 12. Kh1 e5 13. Nf5 Bf8 14. Rfe1 Nbd7 15. Bc2 Bc6 16. Rad1 Qc7 17. Nb1 g6 18. Ng3 b5 19. Nc3 bxc4 20. Qxc4 Qb7 21. Qe2 Nc5 22. Qf3 Be7 23. Nd5 Nxd5 24. exd5 Bd7 25. Qe3 Bf8 26. Qg5 Be7 27. Qh6 Bf8 28. Qg5 Be7 29. Qh6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.11"]
[Round "4"]
[White "Sliwa, Bogdan"]
[Black "Filipowicz, Andrzej"]
[Result "1/2-1/2"]
[ECO "A10"]
[EventDate "1966.08.07"]
[PlyCount "121"]
1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. e4 d6 6. Nge2 f5 7. d3 Nf6 8. O-O O-O 9. Rb1 Nh5 10. a3 a5 11. Bg5 h6 12. Be3 Kh7 13. Kh1 fxe4 14. Nxe4 Bd7 15. h3 Rb8 16. d4 cxd4 17. Nxd4 Qc8 18. Kh2 Nxd4 19. Bxd4 Qxc4 20. Bxg7 Nxg7 21. Rc1 Qb5 22. Rc7 Ne8 23. Nc3 Qf5 24. Rc4 Nf6 25. Re1 Rbe8 26. Qd2 Ng8 27. f4 Rc8 28. Rxc8 Bxc8 29. Nd5 Rf7 30. Qc3 h5 31. Qxa5 h4 32. Qc3 hxg3+ 33. Qxg3 Bd7 34. Bf3 Nf6 35. Nxe7 Qd3 36. Bxb7 Qxg3+ 37. Kxg3 Nh5+ 38. Kh2 Nxf4 39. Bc8 Nd3 40. Re2 Ba4 41. Nd5 Bc6 42. Ba6 Nc1 43. Rc2 Bxd5 44. Rxc1 Rf2+ 45. Kg3 Rxb2 46. Rd1 Rb3+ 47. Rd3 Rxd3+ 48. Bxd3 Bc6 49. Kf4 Kh6 50. Bf1 Kh5 51. Be2+ Kh4 52. Bg4 Ba4 53. Ke4 Bc6+ 54. Kd4 Kg5 55. Be6 Kf4 56. Bc8 Kg5 57. Ke3 Ba4 58. Kf3 Kh4 59. Kg2 Bc6+ 60. Kf2 Ba4 61. Kg2 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.11"]
[Round "4"]
[White "Sydor, Andrzej"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "C77"]
[EventDate "1966.08.07"]
[PlyCount "72"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. Nbd2 d6 8. c3 O-O 9. Nf1 Be6 10. Ng3 d5 11. Qe2 d4 12. O-O Bc5 13. Kh1 Re8 14. Bg5 h6 15. Bd2 Qd7 16. Bxe6 fxe6 17. Rac1 Rad8 18. c4 b4 19. Ng1 Rf8 20. f4 exf4 21. Bxf4 e5 22. Bd2 Ng4 23. Rxf8+ Rxf8 24. Rf1 Rxf1 25. Nxf1 Nf6 26. Nf3 Kh7 27. Qe1 a5 28. Nh4 Ne7 29. Ng3 g6 30. Qf1 Qe6 31. h3 Nc6 32. Qd1 Be7 33. Nf3 Nd7 34. Nh2 Nc5 35. Bc1 Qf7 36. Nf3 a4 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.12"]
[Round "5"]
[White "Filipowicz, Andrzej"]
[Black "Bednarski, Jacek"]
[Result "1/2-1/2"]
[ECO "B93"]
[EventDate "1966.08.07"]
[PlyCount "48"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. f4 Qc7 7. Bd3 g6 8. a4 Bg7 9. Be3 Nc6 10. Nf3 O-O 11. h3 e5 12. fxe5 Nxe5 13. Nxe5 dxe5 14. O-O Be6 15. Qf3 h6 16. Rad1 Kh7 17. g4 Qe7 18. Ne2 Nd7 19. Ng3 f6 20. h4 Nc5 21. h5 g5 22. Nf5 Qc7 23. Be2 Rf7 24. b3 Bf8 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.12"]
[Round "5"]
[White "Lengyel, Levente"]
[Black "Damjanovic, Mato"]
[Result "1/2-1/2"]
[ECO "E14"]
[EventDate "1966.08.07"]
[PlyCount "31"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 d5 6. O-O Bd6 7. Nc3 Nbd7 8. b3 a6 9. Bb2 O-O 10. Rc1 Ne4 11. Ne2 Qe7 12. Ng3 f5 13. Ne5 Nxg3 14. hxg3 Nxe5 15. dxe5 Bc5 16. cxd5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.12"]
[Round "5"]
[White "Liebert, Heinz"]
[Black "Sydor, Andrzej"]
[Result "1-0"]
[ECO "C69"]
[EventDate "1966.08.07"]
[PlyCount "41"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4 exd4 7. Nxd4 Ne7 8. Be3 Qd7 9. Nc3 Qg4 10. f3 Qg6 11. Rf2 Bd7 12. Rd2 O-O-O 13. Ne6 Qe8 14. Nxd8 Qxd8 15. Qe2 Ng6 16. Rad1 Bd6 17. Na4 Qe7 18. Nb6+ Kb8 19. Nc4 Be6 20. Nxd6 cxd6 21. Rxd6 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.12"]
[Round "5"]
[White "Neikirch, Oleg"]
[Black "Balcerowski, Witold"]
[Result "1-0"]
[ECO "B38"]
[EventDate "1966.08.07"]
[PlyCount "97"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 c5 6. Be2 cxd4 7. Nxd4 Nc6 8. Be3 d6 9. O-O Bd7 10. Rc1 a6 11. h3 Nxd4 12. Bxd4 b5 13. e5 dxe5 14. Bxe5 bxc4 15. Bxc4 Bc6 16. Qe2 Qa5 17. Rfd1 Rfc8 18. a3 e6 19. b4 Qxa3 20. Rb1 Bb5 21. Bxb5 axb5 22. Nxb5 Qa6 23. Ra1 Qc6 24. Na7 Rxa7 25. Rxa7 Nd5 26. Bxg7 Kxg7 27. Qf3 Rf8 28. Rb1 Qb6 29. Qa3 Rb8 30. b5 Qd4 31. Ra4 Qf6 32. Rc4 h5 33. Qb2 Qxb2 34. Rxb2 Kf6 35. g3 Rb7 36. h4 Ke7 37. Kf1 Rb6 38. Ke2 Kd6 39. Kd3 Nc7 40. Rd4+ Nd5 41. Ra4 Rb7 42. Ra6+ Kd7 43. Kd4 Nc7 44. Rc6 Nd5 45. Kc5 Nc3 46. Rb4 Ra7 47. Rb3 Nd5 48. b6 Rb7 49. Ra3 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.12"]
[Round "5"]
[White "Smederevac, Petar"]
[Black "Doda, Zbigniew"]
[Result "1-0"]
[ECO "E61"]
[EventDate "1966.08.07"]
[PlyCount "79"]
1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e3 c5 6. Nge2 Nc6 7. O-O d6 8. b3 Bd7 9. d4 cxd4 10. exd4 Qc8 11. d5 Ne5 12. Be3 h5 13. Qd2 h4 14. gxh4 Bh3 15. f3 Bxg2 16. Kxg2 Kh7 17. h3 Rh8 18. Bg5 Kg8 19. Ng3 Qd8 20. f4 Ned7 21. Rae1 a6 22. Qe2 Qa5 23. Qc2 Re8 24. f5 Ne5 25. fxg6 fxg6 26. Nce2 b5 27. Nf4 bxc4 28. b4 Qb5 29. a4 Qb7 30. Kh2 Nxd5 31. Qe4 e6 32. Nxg6 Qxb4 33. Nxh8 Kxh8 34. Qe2 Kg8 35. Nh5 Nd3 36. Nxg7 Kxg7 37. Qh5 Qb2+ 38. Re2 N3f4 39. Qh6+ Kg8 40. Rxb2 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.12"]
[Round "5"]
[White "Smyslov, Vassily"]
[Black "Pietrusiak, Bogdan"]
[Result "1-0"]
[ECO "E61"]
[EventDate "1966.08.07"]
[PlyCount "50"]
1. Nf3 g6 2. d4 Nf6 3. c4 Bg7 4. Nc3 O-O 5. Bg5 h6 6. Bh4 c5 7. e3 d6 8. Be2 cxd4 9. Nxd4 Nc6 10. O-O Bd7 11. a3 a5 12. Ndb5 Be6 13. Nd5 Bxd5 14. cxd5 Na7 15. Nc3 Nc8 16. Rc1 Nb6 17. f3 Rc8 18. e4 Nfd7 19. Bf2 Nc5 20. Bb5 Ncd7 21. Qe2 Rc7 22. f4 Qc8 23. e5 dxe5 24. fxe5 Nc4 25. d6 Rc5 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.12"]
[Round "5"]
[White "Ujtelky, Maximilian"]
[Black "Sliwa, Bogdan"]
[Result "1/2-1/2"]
[ECO "A14"]
[EventDate "1966.08.07"]
[PlyCount "112"]
1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 c5 7. Bb2 Nc6 8. cxd5 Nxd5 9. Qc1 b6 10. Nc3 Nxc3 11. Bxc3 Bb7 12. Qb2 Bf6 13. Bxf6 Qxf6 14. Qxf6 gxf6 15. d3 Rfd8 16. Rfc1 Rd7 17. Rc4 Rad8 18. Rac1 Ne7 19. Nd2 Bxg2 20. Kxg2 Nd5 21. a3 f5 22. Rh4 Kg7 23. Nf3 f6 24. Rhc4 Ne7 25. Ra4 Rc8 26. Ne1 Rc6 27. Rac4 Rd4 28. R4c2 Rd7 29. Kf1 Rcd6 30. Ng2 Nc6 31. Rb2 Ne5 32. Rc3 Kf7 33. Ne1 Rd8 34. Rbc2 Rd4 35. Ng2 R4d7 36. Rc1 Ke7 37. Ne1 Kf8 38. Nc2 Ng6 39. Rc4 Ne7 40. b4 cxb4 41. Nxb4 Rd6 42. Nc6 Nxc6 43. Rxc6 Rxc6 44. Rxc6 Ke7 45. Ke1 Kd7 46. Rc4 Rg8 47. Rh4 Rg7 48. Rh6 Rf7 49. Kd2 b5 50. Kc3 a5 51. Kb3 Kd6 52. f3 Kc5 53. Rh4 Rc7 54. e3 Rd7 55. Kc2 b4 56. axb4+ axb4 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.14"]
[Round "6"]
[White "Balcerowski, Witold"]
[Black "Lengyel, Levente"]
[Result "0-1"]
[ECO "D41"]
[EventDate "1966.08.07"]
[PlyCount "60"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bc4 cxd4 8. exd4 Be7 9. O-O O-O 10. a3 Nxc3 11. bxc3 b6 12. Qd3 Bb7 13. Ba2 Bf6 14. Rd1 Rc8 15. Bb2 Qd6 16. c4 Rfd8 17. Qe2 Qf4 18. Qe3 Qg4 19. h3 Qh5 20. Rac1 Ne7 21. Ne5 Nf5 22. Qe1 Nh4 23. d5 exd5 24. cxd5 Qg5 25. Qe4 Rxc1 26. Rxc1 Bxe5 27. Re1 Nf3+ 28. Qxf3 Bxb2 29. h4 Qf6 30. Qe3 g6 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.14"]
[Round "6"]
[White "Bednarski, Jacek"]
[Black "Ujtelky, Maximilian"]
[Result "1/2-1/2"]
[ECO "B06"]
[EventDate "1966.08.07"]
[PlyCount "55"]
1. e4 g6 2. d4 Bg7 3. Nc3 e6 4. Nf3 d6 5. Be2 Nd7 6. O-O Ne7 7. Be3 a6 8. a4 b6 9. Qd2 h6 10. Ne1 Bb7 11. Kh1 Nf6 12. f3 Qc8 13. Nd1 d5 14. e5 Nd7 15. b4 c5 16. c3 c4 17. Nc2 Qc7 18. Qe1 O-O-O 19. b5 a5 20. Bc1 Bf8 21. Ba3 Ng8 22. Nde3 h5 23. f4 Bxa3 24. Nxa3 Ne7 25. Nac2 Kb8 26. Kg1 Rdf8 27. Qd2 f6 28. Bf3 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.14"]
[Round "6"]
[White "Damjanovic, Mato"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[ECO "E16"]
[EventDate "1966.08.07"]
[PlyCount "43"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 g6 6. Nc3 Ne4 7. Nxe4 Bxe4 8. Bg5 f6 9. Be3 Bg7 10. O-O O-O 11. d5 Qe7 12. Bd4 e5 13. Bc3 d6 14. b4 f5 15. Rc1 Nd7 16. Bd2 a5 17. bxa5 bxa5 18. Ng5 Bxg2 19. Kxg2 Nc5 20. Qc2 c6 21. Be3 cxd5 22. cxd5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.14"]
[Round "6"]
[White "Kluger, Gyula"]
[Black "Liebert, Heinz"]
[Result "0-1"]
[ECO "E20"]
[EventDate "1966.08.07"]
[PlyCount "44"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 e5 8. d5 Ng4 9. Nf3 Bc5 10. b4 Bf2+ 11. Ke2 c5 12. Qa4+ Bd7 13. Qb3 Bd4 14. Bg5 f6 15. Bd2 O-O 16. Rc1 Qe8 17. g3 f5 18. bxc5 Na6 19. Bh3 Nxc5 20. Qb1 fxe4 21. Ng5 Qh5 22. Ngxe4 Nf2+ 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.14"]
[Round "6"]
[White "Pietrusiak, Bogdan"]
[Black "Smederevac, Petar"]
[Result "0-1"]
[ECO "C16"]
[EventDate "1966.08.07"]
[PlyCount "82"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. a4 Ba6 8. Bxa6 Nxa6 9. Qg4 f5 10. Qh5+ Qf7 11. Qe2 Nb8 12. c4 dxc4 13. Qxc4 Qd7 14. Ne2 Ne7 15. Ba3 Nbc6 16. O-O Rd8 17. Rfe1 Kf7 18. Nf4 Ng6 19. Nh3 Rhe8 20. Ng5+ Kg8 21. c3 h6 22. Nf3 Na5 23. Qe2 Qd5 24. g3 Nc4 25. Reb1 c5 26. Bc1 cxd4 27. cxd4 Rc8 28. Be3 Rf8 29. Rc1 f4 30. gxf4 Nxf4 31. Bxf4 Rxf4 32. Rc3 Nd6 33. Rxc8+ Nxc8 34. Ra3 Ne7 35. Qb5 Qb7 36. Qe8+ Rf8 37. Qh5 Nd5 38. Qg4 Qc6 39. Ra1 Rf4 40. Qh3 Rf5 41. Nd2 Qc2 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.14"]
[Round "6"]
[White "Sliwa, Bogdan"]
[Black "Neikirch, Oleg"]
[Result "1/2-1/2"]
[ECO "C01"]
[EventDate "1966.08.07"]
[PlyCount "39"]
1. c4 e5 2. Nf3 Nc6 3. e3 Nf6 4. d4 exd4 5. exd4 d5 6. Nc3 Be7 7. Ne5 O-O 8. cxd5 Nxd5 9. Nxc6 bxc6 10. Bd3 Nb4 11. O-O Nxd3 12. Qxd3 Rb8 13. b3 Bd6 14. h3 Re8 15. Bb2 Qg5 16. Rfe1 Bf5 17. Qf3 Qd2 18. Re2 Rxe2 19. Qxe2 Qf4 20. g3 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.14"]
[Round "6"]
[White "Sydor, Andrzej"]
[Black "Filipowicz, Andrzej"]
[Result "1-0"]
[ECO "B82"]
[EventDate "1966.08.07"]
[PlyCount "55"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be3 Nf6 7. f4 Be7 8. Bd3 Bd7 9. O-O Qa5 10. Kh1 Nxd4 11. Bxd4 e5 12. Bg1 Bc6 13. Qe1 O-O 14. Nd5 Qd8 15. Nxe7+ Qxe7 16. Qh4 b6 17. fxe5 dxe5 18. Rf5 Bd7 19. Rg5 Rfe8 20. Rf1 Rac8 21. Be3 Rc6 22. Rg3 Qe6 23. Bg5 Kf8 24. b3 Ng4 25. Qxh7 f6 26. h3 Qg8 27. Qxg8+ Kxg8 28. Bc1 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.15"]
[Round "7"]
[White "Doda, Zbigniew"]
[Black "Pietrusiak, Bogdan"]
[Result "1/2-1/2"]
[ECO "A53"]
[EventDate "1966.08.07"]
[PlyCount "31"]
1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Nfd7 7. Be3 f6 8. O-O-O c6 9. g3 Kc7 10. Bh3 Bc5 11. Bxc5 Nxc5 12. Bxc8 Rxc8 13. Nd2 Rd8 14. Nde4 Nba6 15. Rxd8 Rxd8 16. Rd1 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.15"]
[Round "7"]
[White "Filipowicz, Andrzej"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "C86"]
[EventDate "1966.08.07"]
[PlyCount "81"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 d6 8. a4 Bg4 9. c3 O-O 10. h3 Na5 11. Bxf7+ Rxf7 12. hxg4 Nb3 13. Ra3 Nxc1 14. Rxc1 Nxg4 15. axb5 axb5 16. Rxa8 Qxa8 17. Qxb5 h6 18. d3 Qd8 19. Qb3 Bg5 20. Rf1 Qf6 21. Qd1 Bf4 22. Qe2 Qg6 23. g3 Qh5 24. Kg2 Bg5 25. Rh1 Qg6 26. Nbd2 h5 27. Nf1 h4 28. Rh3 Bd8 29. Ne3 Nxe3+ 30. Qxe3 hxg3 31. Rxg3 Qh5 32. d4 Bh4 33. Nxh4 Qxh4 34. f3 exd4 35. cxd4 Qf6 36. b4 Qe6 37. Qg5 Qa2+ 38. Kh3 Qe6+ 39. Kg2 Qa2+ 40. Kh3 Qe6+ 41. Kh4 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.15"]
[Round "7"]
[White "Lengyel, Levente"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[ECO "E08"]
[EventDate "1966.08.07"]
[PlyCount "59"]
1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. d4 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 11. Rad1 Qc7 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 c5 15. d5 Bf6 16. Qc2 Bxb2 17. dxe6 Bd4 18. exd7 Qxd7 19. Nxd4 Bxg2 20. Nf5 Qb7 21. Nd6 Qf3 22. Rd3 Qa8 23. Nxc8 Bxf1 24. Ne7+ Kh8 25. Rd5 g6 26. Kxf1 Qb7 27. Qe4 Kg7 28. h4 Rd8 29. Qe5+ f6 30. Qe6 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.15"]
[Round "7"]
[White "Neikirch, Oleg"]
[Black "Bednarski, Jacek"]
[Result "1/2-1/2"]
[ECO "B15"]
[EventDate "1966.08.07"]
[PlyCount "31"]
1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nf5 9. Be3 f6 10. Bf2 O-O 11. g4 Nxd4 12. Bxd4 fxe5 13. Bf2 exf4 14. O-O-O Qa5 15. Be1 Qc7 16. g5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.15"]
[Round "7"]
[White "Smederevac, Petar"]
[Black "Damjanovic, Mato"]
[Result "1/2-1/2"]
[ECO "D13"]
[EventDate "1966.08.07"]
[PlyCount "31"]
1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 O-O 10. O-O Bd7 11. Rc1 Rfc8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 h6 15. d5 exd5 16. Bxd5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.15"]
[Round "7"]
[White "Smyslov, Vassily"]
[Black "Balcerowski, Witold"]
[Result "1-0"]
[ECO "A43"]
[EventDate "1966.08.07"]
[PlyCount "99"]
1. Nf3 Nf6 2. d4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 O-O 7. O-O e5 8. dxe6 Bxe6 9. Ng5 Bc8 10. Bf4 h6 11. Nf3 Ne8 12. e5 Nc6 13. exd6 a6 14. Nd5 Ra7 15. Nc7 g5 16. Bg3 Bxb2 17. Rb1 Bg7 18. h3 Nd4 19. Nxd4 cxd4 20. Nxe8 Rxe8 21. Re1 Be6 22. Bg4 b5 23. Qf3 Qd7 24. Re2 Bxg4 25. Rxe8+ Qxe8 26. hxg4 Qe6 27. a4 Bf8 28. axb5 axb5 29. Qf5 Rd7 30. Rd1 Bg7 31. Qxb5 Qxg4 32. Re1 Bf8 33. Qd5 Rd8 34. Bh2 Re8 35. Rf1 Rd8 36. Re1 Re8 37. Rf1 Rd8 38. Be5 Qe6 39. Qxe6 fxe6 40. Rd1 Bxd6 41. Rxd4 Be7 42. Rxd8+ Bxd8 43. g4 Be7 44. Bd4 Bd8 45. Kg2 Bc7 46. Kf3 Kf7 47. Ke4 Kg6 48. c4 h5 49. gxh5+ Kxh5 50. c5 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.15"]
[Round "7"]
[White "Ujtelky, Maximilian"]
[Black "Sydor, Andrzej"]
[Result "1/2-1/2"]
[ECO "A00"]
[EventDate "1966.08.07"]
[PlyCount "103"]
1. g3 d5 2. Bg2 Nf6 3. d3 e5 4. Nd2 Bc5 5. e3 O-O 6. Ne2 Re8 7. a3 Nbd7 8. O-O Nf8 9. b4 Bb6 10. Nb3 h6 11. a4 c6 12. h3 N8h7 13. a5 Bc7 14. f3 Qe7 15. Bd2 Bd6 16. c3 Ng5 17. g4 Be6 18. Be1 e4 19. f4 exd3 20. Qxd3 Nge4 21. Nbd4 Bd7 22. Bh4 Bc7 23. Rf3 Qd6 24. Rd1 b6 25. axb6 axb6 26. Ng3 Nxg3 27. Bxg3 Ne4 28. Be1 Ra3 29. Ne2 Bc8 30. b5 Nc5 31. Qc2 cxb5 32. Nd4 Bd7 33. Bf1 Rea8 34. Rb1 Ra2 35. Qd1 Qg6 36. Bxb5 Bc8 37. Bc6 Bb7 38. Bxb7 Nxb7 39. Nf5 Kh7 40. Qxd5 Nd6 41. e4 R8a5 42. Qd3 Nxf5 43. exf5 Qc6 44. g5 Qc5+ 45. Bf2 Qxf5 46. gxh6 Qxd3 47. Rxd3 Kxh6 48. Rd7 Bxf4 49. Rxf7 Ra1 50. Rxa1 Rxa1+ 51. Kg2 Be5 52. Bxb6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.16"]
[Round "8"]
[White "Balcerowski, Witold"]
[Black "Smederevac, Petar"]
[Result "1/2-1/2"]
[ECO "E12"]
[EventDate "1966.08.07"]
[PlyCount "81"]
1. d4 e6 2. c4 Nf6 3. Nf3 Bb4+ 4. Nbd2 Ne4 5. e3 b6 6. Bd3 Bb7 7. O-O f5 8. a3 Nxd2 9. Nxd2 Be7 10. e4 O-O 11. exf5 exf5 12. d5 a5 13. Nf3 Na6 14. Qc2 g6 15. Bh6 Rf7 16. Ne5 Rf6 17. Rae1 d6 18. Nf3 Nc5 19. Nd4 Nxd3 20. Qxd3 Rf7 21. Re2 Qd7 22. Rfe1 Bf6 23. b4 axb4 24. axb4 Re7 25. Rxe7 Qxe7 26. Kf1 Qf7 27. b5 Bc8 28. f4 Bd7 29. Ne6 Re8 30. Qe3 Bxe6 31. dxe6 Qe7 32. g3 Bg7 33. Bg5 Bf6 34. h4 Kg7 35. Qd2 h6 36. Bxf6+ Qxf6 37. Qd5 Re7 38. Kg2 h5 39. Kh3 Qc3 40. Re2 Qa1 41. Kg2 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.16"]
[Round "8"]
[White "Bednarski, Jacek"]
[Black "Lengyel, Levente"]
[Result "1/2-1/2"]
[ECO "C86"]
[EventDate "1966.08.07"]
[PlyCount "41"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 b5 7. Bb3 O-O 8. c3 d6 9. a4 Na5 10. Bc2 Be6 11. axb5 axb5 12. d4 Bc4 13. Bd3 Bxd3 14. Qxd3 Nc4 15. Rxa8 Qxa8 16. b3 Qa2 17. bxc4 bxc4 18. Qe3 Qxb1 19. dxe5 Nxe4 20. Re1 Nc5 21. Ba3 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.16"]
[Round "8"]
[White "Damjanovic, Mato"]
[Black "Doda, Zbigniew"]
[Result "1/2-1/2"]
[ECO "E81"]
[EventDate "1966.08.07"]
[PlyCount "54"]
1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. f3 Nh5 9. Be3 Nd7 10. Qd2 a6 11. g4 Nf4 12. Nxf4 exf4 13. Bxf4 Ne5 14. O-O Rb8 15. a4 Kh8 16. Be2 f5 17. Bg5 Qc7 18. h3 Nf7 19. Be3 Qe7 20. Kg2 Bd7 21. Ra3 Kg8 22. Bd3 Ne5 23. Bg5 Qe8 24. Be2 Nf7 25. Bf4 Qe7 26. Bd3 Ne5 27. Bg5 Qe8 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.16"]
[Round "8"]
[White "Kluger, Gyula"]
[Black "Ujtelky, Maximilian"]
[Result "0-1"]
[ECO "A40"]
[EventDate "1966.08.07"]
[PlyCount "82"]
1. d4 g6 2. c4 Bg7 3. g3 c5 4. d5 d6 5. Nc3 Bd7 6. Bg2 Qc8 7. Bf4 Na6 8. Qd2 Nc7 9. a4 a6 10. a5 Rb8 11. Nf3 h6 12. e4 g5 13. Be3 f6 14. b4 cxb4 15. Na4 Bh3 16. O-O Qg4 17. Bxh3 Qxh3 18. Bb6 Rc8 19. Nd4 Kf7 20. Nf5 h5 21. c5 Nb5 22. f4 h4 23. fxg5 hxg3 24. Nxg3 Kg6 25. Rf5 Qh4 26. Rf4 Qxg5 27. cxd6 Nxd6 28. Raf1 Bh6 29. Qe2 Qe5 30. Rg4+ Bg5 31. Nf5 Nxf5 32. exf5+ Kh6 33. Qxe5 fxe5 34. h4 Bf4 35. Rg6+ Kh5 36. Bf2 Nh6 37. Rb6 Nxf5 38. Rxb4 Rc2 39. Rfb1 Rg8+ 40. Kf1 Ne3+ 41. Ke1 Bg3 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.16"]
[Round "8"]
[White "Liebert, Heinz"]
[Black "Filipowicz, Andrzej"]
[Result "1-0"]
[ECO "B89"]
[EventDate "1966.08.07"]
[PlyCount "65"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be3 Nf6 7. Bc4 Be7 8. Qe2 Qc7 9. Bb3 a6 10. O-O-O b5 11. Nxc6 Qxc6 12. Bd4 Bb7 13. Rhe1 Rc8 14. g4 O-O 15. g5 Nd7 16. f4 Nc5 17. Bd5 Qc7 18. Bxc5 exd5 19. Bd4 dxe4 20. Rd2 d5 21. Be5 Qa5 22. Kb1 Rfd8 23. Qe3 Rc4 24. Red1 Bb4 25. Qa7 Rd7 26. Rxd5 Rxd5 27. Nxd5 Bxd5 28. Qb8+ Bf8 29. Bd6 h6 30. Qxf8+ Kh7 31. Be5 f6 32. g6+ Kxg6 33. Rg1+ 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.16"]
[Round "8"]
[White "Sliwa, Bogdan"]
[Black "Smyslov, Vassily"]
[Result "0-1"]
[ECO "A29"]
[EventDate "1966.08.07"]
[PlyCount "84"]
1. c4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Bb4 5. Bg2 O-O 6. O-O e4 7. Ng5 Bxc3 8. bxc3 Re8 9. f3 exf3 10. Nxf3 d5 11. cxd5 Nxd5 12. c4 Nb6 13. d3 Bg4 14. Rb1 Qe7 15. e3 Rad8 16. Qb3 h6 17. Rb2 Qd7 18. c5 Nd5 19. d4 b6 20. cxb6 axb6 21. Re2 Na5 22. Qc2 Nb4 23. Qb1 c5 24. h3 Bxh3 25. Ne5 Rxe5 26. dxe5 Bxg2 27. Rxg2 Nc4 28. a3 Nd3 29. Qb3 Ndxe5 30. Bb2 Qd3 31. Qxd3 Rxd3 32. Bxe5 Nxe5 33. Rb1 Rxa3 34. Rxb6 Rxe3 35. Rb8+ Kh7 36. Kf2 Ra3 37. Rc8 f6 38. Rg1 c4 39. Ke2 h5 40. Kf2 g5 41. Rb1 Kg6 42. Rb6 Kf5 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.16"]
[Round "8"]
[White "Sydor, Andrzej"]
[Black "Neikirch, Oleg"]
[Result "1/2-1/2"]
[ECO "B07"]
[EventDate "1966.08.07"]
[PlyCount "41"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Nbd2 g6 6. O-O Bg7 7. c3 O-O 8. Re1 Qe7 9. d4 Nh5 10. dxe5 dxe5 11. Bf1 Rd8 12. Qc2 Bg4 13. h3 Be6 14. Nc4 h6 15. b3 Qf6 16. Kh2 a5 17. Ne3 Kh7 18. Bd2 Nf4 19. Ng1 Nh5 20. Nf3 Nf4 21. Ng1 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.18"]
[Round "9"]
[White "Doda, Zbigniew"]
[Black "Balcerowski, Witold"]
[Result "1-0"]
[ECO "C00"]
[EventDate "1966.08.07"]
[PlyCount "75"]
1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d3 O-O 6. Nbd2 c5 7. e4 dxe4 8. dxe4 Nc6 9. c3 Nd7 10. Qe2 Nde5 11. Ne1 b5 12. f4 Nc4 13. Nxc4 bxc4 14. e5 Qb6 15. Nc2 Rb8 16. Ne3 Ba6 17. Be4 Nd4 18. Qf2 Rbd8 19. cxd4 cxd4 20. Ng2 Bc5 21. Rd1 Rb8 22. Kh1 d3 23. Qf3 Rfd8 24. f5 exf5 25. Qxf5 g6 26. Qf4 Bd4 27. Ne3 Qe6 28. Ng4 Kh8 29. Nh6 Rd7 30. Rf1 c3 31. bxc3 Bxc3 32. Bd2 Bxa1 33. Rxa1 Bc4 34. Rc1 Rd4 35. Kg1 Rb2 36. Bc3 Qb6 37. e6 Kg7 38. Bxd3 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.18"]
[Round "9"]
[White "Lengyel, Levente"]
[Black "Sydor, Andrzej"]
[Result "1-0"]
[ECO "D07"]
[EventDate "1966.08.07"]
[PlyCount "70"]
1. Nf3 Nc6 2. d4 d5 3. c4 Bg4 4. Qa4 Bxf3 5. gxf3 e6 6. Nc3 Qh4 7. e3 O-O-O 8. Bd2 Nge7 9. f4 f6 10. b4 e5 11. cxd5 exd4 12. dxc6 dxc3 13. Bxc3 Nd5 14. Qxa7 bxc6 15. b5 Kd7 16. Qb7 Nxe3 17. Qxc6+ Kc8 18. Ba5 Qxf4 19. fxe3 Bb4+ 20. Bxb4 Qxb4+ 21. Kf2 Qh4+ 22. Kg1 Qg5+ 23. Qg2 Qxe3+ 24. Qf2 Qg5+ 25. Bg2 Rd2 26. h4 Rxf2 27. hxg5 Rb2 28. gxf6 gxf6 29. Bc6 h5 30. Rh2 Rg8+ 31. Kh1 Rxh2+ 32. Kxh2 Kb8 33. a4 Ka7 34. a5 Rd8 35. Rg1 Rd2+ 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.18"]
[Round "9"]
[White "Neikirch, Oleg"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "E66"]
[EventDate "1966.08.07"]
[PlyCount "81"]
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. d4 Nc6 7. O-O a6 8. d5 Na5 9. Nd2 c5 10. Qc2 e5 11. b3 Rb8 12. Rb1 b6 13. Bb2 Nh5 14. Nd1 Bh6 15. e3 Bf5 16. Ne4 Bg7 17. f4 Re8 18. Ndf2 Qd7 19. Qd1 Bxe4 20. Bxe4 exf4 21. exf4 Bxb2 22. Rxb2 Nf6 23. Bd3 b5 24. Qc2 Qe7 25. Qc3 b4 26. Qc1 Qe3 27. Qxe3 Rxe3 28. Re2 Rxe2 29. Bxe2 Re8 30. Bd3 Re3 31. Rd1 Nb7 32. Kf1 h5 33. Re1 Rxe1+ 34. Kxe1 Kf8 35. Ke2 Ke7 36. Kf3 a5 37. Be2 Nd8 38. h3 Nd7 39. g4 hxg4+ 40. hxg4 Nb7 41. g5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.18"]
[Round "9"]
[White "Pietrusiak, Bogdan"]
[Black "Damjanovic, Mato"]
[Result "0-1"]
[ECO "B42"]
[EventDate "1966.08.07"]
[PlyCount "119"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nd2 Qc7 6. Bd3 Nf6 7. O-O Bc5 8. N2b3 Ba7 9. Kh1 d6 10. Bg5 Nbd7 11. f4 Nc5 12. Qe2 Nxb3 13. Nxb3 h6 14. Bh4 Bd7 15. e5 dxe5 16. fxe5 Nd5 17. Qh5 Bc6 18. Bg6 O-O 19. Bd3 Ne3 20. Rf2 Nf5 21. Rxf5 exf5 22. Qxf5 g6 23. Qf4 Kh7 24. Bf6 Rae8 25. Re1 Qb6 26. h4 Qf2 27. Qxf2 Bxf2 28. Re2 Bb6 29. h5 Bd5 30. c4 Be6 31. Be4 Bd8 32. hxg6+ fxg6 33. Bxd8 Rxd8 34. Bxb7 Bxc4 35. Rc2 Bxb3 36. axb3 h5 37. Bxa6 Rd1+ 38. Kh2 Re1 39. Bd3 Rxe5 40. Rc7+ Kh6 41. Rc6 Rg5 42. Rc2 Rg4 43. Bc4 Rc8 44. Rd2 Rc6 45. Kh3 Rf6 46. Re2 Rd6 47. Kh2 Rd1 48. Rc2 Rdd4 49. Ba6 h4 50. Be2 Rgf4 51. Bf3 g5 52. Rc6+ Kg7 53. Rc7+ Kf6 54. Rc6+ Ke7 55. Bh5 g4 56. Rc1 Rd5 57. Bg6 Rd2 58. Rc4 Rxc4 59. bxc4 Kf6 60. Be4 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.18"]
[Round "9"]
[White "Smederevac, Petar"]
[Black "Sliwa, Bogdan"]
[Result "1-0"]
[ECO "A03"]
[EventDate "1966.08.07"]
[PlyCount "81"]
1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 Bxf3 5. Bxf3 Nc6 6. d4 e6 7. c4 Bb4+ 8. Nc3 Qd7 9. Qb3 a5 10. a4 Ne7 11. c5 Rb8 12. O-O b6 13. cxb6 Rxb6 14. Qc2 h5 15. Na2 Nc6 16. Nxb4 Nxb4 17. Qc5 Qc6 18. Qxa5 O-O 19. Qc5 Qb7 20. Qc3 Rc6 21. Qb3 Rb8 22. Bd2 Qc8 23. Bc3 Nd3 24. Qa2 Ne4 25. Bxe4 dxe4 26. d5 Ra6 27. Qc4 exd5 28. Qxd5 Qe6 29. Qd4 f6 30. f5 Qc6 31. a5 Re8 32. Ra4 Qb7 33. Qc4+ Kh8 34. Qf7 Qb5 35. Rd4 Rd6 36. Rxd6 cxd6 37. Bxf6 gxf6 38. Qxf6+ Kg8 39. Qg6+ Kf8 40. f6 Qd7 41. f7 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.18"]
[Round "9"]
[White "Smyslov, Vassily"]
[Black "Bednarski, Jacek"]
[Result "1-0"]
[ECO "B14"]
[EventDate "1966.08.07"]
[PlyCount "55"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 c5 5. e3 cxd4 6. exd4 d5 7. Bxf6 Bxf6 8. cxd5 Qb6 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. Nge2 Qxb2 12. Rb1 Qa3 13. Rxb7 Nb6 14. Qb3 Qxb3 15. axb3 O-O 16. Kd2 Rfd8 17. Ra1 Nxd5 18. Nxd5 Rxd5 19. Rbxa7 Rxa7 20. Rxa7 Bxd4 21. Nxd4 Rxd4+ 22. Kc3 e5 23. b4 Kg7 24. b5 Rd1 25. Ra2 Rc1+ 26. Rc2 Rd1 27. b6 Rd6 28. Rb2 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.18"]
[Round "9"]
[White "Ujtelky, Maximilian"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "A22"]
[EventDate "1966.08.07"]
[PlyCount "128"]
1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. a3 Bxc3 6. dxc3 d6 7. Nf3 h6 8. a4 a5 9. h3 Nc6 10. Nd2 Be6 11. Qc2 d5 12. cxd5 Bxd5 13. e4 Be6 14. Bf1 Nd7 15. b3 Qf6 16. Be2 Rfd8 17. Nc4 Nc5 18. f3 Nd3+ 19. Kf1 Bxc4 20. bxc4 Nxc1 21. Qxc1 Rd7 22. Ra2 Rad8 23. Qe3 Nb8 24. Kf2 Na6 25. c5 Qe7 26. c6 Qe6 27. Rb2 Qxc6 28. Bb5 Qd6 29. Bxd7 Rxd7 30. Rxb7 Qa3 31. Rhb1 Nc5 32. R7b5 Qa2+ 33. R1b2 Nd3+ 34. Qxd3 Qxb2+ 35. Rxb2 Rxd3 36. Rb5 Rxc3 37. Rxe5 Rc2+ 38. Ke3 Rc3+ 39. Ke2 Rc2+ 40. Ke3 Rc3+ 41. Kf4 g5+ 42. Kg4 c5 43. h4 gxh4 44. gxh4 Kg7 45. f4 Kf6 46. Rf5+ Kg7 47. Rd5 Rc4 48. e5 Kf8 49. Kf5 Kg7 50. Rd7 Kf8 51. Rc7 Kg8 52. h5 Kf8 53. Rc6 Kg7 54. e6 fxe6+ 55. Rxe6 Rxa4 56. Re7+ Kf8 57. Rh7 Rb4 58. Rxh6 c4 59. Rc6 Rb1 60. Kf6 Kg8 61. f5 Kh7 62. Kf7 a4 63. Rxc4 a3 64. Ra4 Ra1 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.19"]
[Round "10"]
[White "Balcerowski, Witold"]
[Black "Pietrusiak, Bogdan"]
[Result "1/2-1/2"]
[ECO "A48"]
[EventDate "1966.08.07"]
[PlyCount "64"]
1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. c3 cxd4 6. cxd4 O-O 7. e3 d6 8. Be2 h6 9. Bh4 Nc6 10. O-O g5 11. Bg3 Nh5 12. a3 Nxg3 13. hxg3 e5 14. d5 Ne7 15. e4 f5 16. Ne1 g4 17. exf5 h5 18. Bd3 Nxf5 19. Ne4 Bh6 20. Nc2 Bd7 21. Qe1 Rc8 22. Ne3 Bxe3 23. fxe3 Qb6 24. Kh2 Kg7 25. Rc1 Qxe3 26. Qxe3 Nxe3 27. Rxf8 Rxc1 28. Rb8 Bf5 29. Rxb7+ Kh6 30. Nxd6 Bxd3 31. Nf7+ Kg6 32. Nxe5+ Kf5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.19"]
[Round "10"]
[White "Bednarski, Jacek"]
[Black "Smederevac, Petar"]
[Result "1-0"]
[ECO "C16"]
[EventDate "1966.08.07"]
[PlyCount "79"]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bf8 6. g3 b6 7. Bh3 Ba6 8. Nce2 c5 9. c3 Nc6 10. Nf3 h5 11. O-O Be7 12. Re1 Nh6 13. Bg5 cxd4 14. Bxe7 Nxe7 15. Nexd4 g6 16. Ng5 Nhf5 17. Bxf5 Nxf5 18. Qf3 O-O-O 19. Rad1 Kb8 20. h4 Rc8 21. Nxf5 gxf5 22. Rd4 Rc4 23. Rxc4 Bxc4 24. Rd1 Qc7 25. Kh2 a5 26. Qe3 Ka7 27. Rd2 a4 28. Nh3 Qc5 29. Qg5 Rc8 30. Qxh5 d4 31. cxd4 Qa5 32. Qxf7+ Ka6 33. Qd7 Ra8 34. Rc2 Bb5 35. Qxe6 Qe1 36. Qxf5 Qd1 37. Nf4 Qxd4 38. Ne6 Qd1 39. Nc7+ Ka5 40. Qe4 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.19"]
[Round "10"]
[White "Filipowicz, Andrzej"]
[Black "Ujtelky, Maximilian"]
[Result "1-0"]
[ECO "A42"]
[EventDate "1966.08.07"]
[PlyCount "93"]
1. e4 g6 2. d4 Bg7 3. Be3 d6 4. c4 Nd7 5. Nc3 c6 6. Qd2 Qc7 7. Be2 h6 8. f4 e6 9. g4 Ne7 10. h4 Nf8 11. h5 f5 12. hxg6 fxe4 13. d5 cxd5 14. cxd5 Bxc3 15. Qxc3 Qxc3+ 16. bxc3 Nfxg6 17. dxe6 Bxe6 18. f5 Bxf5 19. gxf5 Nxf5 20. Bh5 Nxe3 21. Bxg6+ Kd7 22. Rb1 d5 23. Ne2 b6 24. Rh3 Nc2+ 25. Kd2 Na3 26. Rd1 Raf8 27. Kc1 Kc6 28. Nd4+ Kb7 29. Bf5 b5 30. Be6 Rd8 31. Rh5 Kb6 32. Bxd5 Rd6 33. Nf5 Rf6 34. Kb2 Rhf8 35. Kxa3 Rxf5 36. Rxh6+ R5f6 37. Rxf6+ Rxf6 38. Bxe4 Ka5 39. Kb3 a6 40. Rg1 Rf4 41. Bc2 Rh4 42. Rg6 Rf4 43. Re6 Rg4 44. Be4 Rg7 45. Rc6 Rg4 46. Bf5 Rg8 47. Bc8 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.19"]
[Round "10"]
[White "Kluger, Gyula"]
[Black "Lengyel, Levente"]
[Result "1/2-1/2"]
[ECO "E19"]
[EventDate "1966.08.07"]
[PlyCount "43"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. b3 Bf6 11. Bb2 d6 12. Qd2 Nd7 13. Rad1 Qe7 14. Rfe1 Rad8 15. d5 Bxb2 16. Qxb2 e5 17. e4 fxe4 18. Nd2 Nf6 19. Nxe4 Nxe4 20. Bxe4 Qf6 21. Qc2 g6 22. b4 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.19"]
[Round "10"]
[White "Liebert, Heinz"]
[Black "Neikirch, Oleg"]
[Result "1-0"]
[ECO "C67"]
[EventDate "1966.08.07"]
[PlyCount "129"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Be7 6. Qe2 Nd6 7. Bxc6 bxc6 8. dxe5 Nb7 9. Nc3 O-O 10. Nd4 Bc5 11. Rd1 Qe8 12. Bf4 Nd8 13. Nb3 Be7 14. Bg3 Rb8 15. Ne4 Kh8 16. c3 Ne6 17. Re1 Qd8 18. Rad1 f5 19. exf6 Bxf6 20. Nxf6 Qxf6 21. Nd4 Nxd4 22. Rxd4 d6 23. Re4 Bd7 24. Re7 Qf5 25. b3 h6 26. Qe4 Qxe4 27. R1xe4 Rfe8 28. f3 Rxe7 29. Rxe7 Rd8 30. Bf2 c5 31. b4 Kg8 32. bxc5 Kf8 33. Re2 Bb5 34. Rb2 a6 35. cxd6 cxd6 36. Bd4 Rd7 37. Kf2 Kf7 38. Rb4 d5 39. a4 Bc6 40. Bb6 Rd6 41. Bc5 Rd7 42. Rg4 Rb7 43. Bd4 Kf8 44. h4 Be8 45. Bc5+ Kf7 46. Ke3 a5 47. Kd4 Bd7 48. Rf4+ Ke6 49. Rf8 Rb2 50. g4 Ra2 51. Ke3 g6 52. Bd4 Ke7 53. Bc5+ Ke6 54. g5 hxg5 55. hxg5 d4+ 56. Bxd4 Kd5 57. Rd8 Ke6 58. Ra8 Rxa4 59. Ra6+ Kf5 60. f4 Be6 61. Be5 Re4+ 62. Kf3 Ra4 63. Rb6 Bd5+ 64. Kg3 Be6 65. Bd4 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.19"]
[Round "10"]
[White "Sliwa, Bogdan"]
[Black "Doda, Zbigniew"]
[Result "0-1"]
[ECO "D01"]
[EventDate "1966.08.07"]
[PlyCount "74"]
1. d4 Nf6 2. Nc3 d5 3. Bg5 c6 4. Qd2 Bf5 5. f3 Bg6 6. h4 h6 7. Bxf6 exf6 8. h5 Bh7 9. e4 dxe4 10. Nxe4 Be7 11. Nh3 Nd7 12. O-O-O Nb6 13. Kb1 Qc7 14. Qa5 O-O 15. Bd3 Rfd8 16. Bc4 Rd7 17. Bb3 Rad8 18. Nhf2 Rxd4 19. Rxd4 Rxd4 20. Qxa7 Rd8 21. Qa5 c5 22. c4 f5 23. Nc3 Bf6 24. Re1 f4+ 25. Ka1 Bf5 26. Na4 Nxa4 27. Qxa4 Rd2 28. Nd1 Kh7 29. Qe8 Qd6 30. Nc3 Qd4 31. Rc1 Rxb2 32. Kxb2 Qd2+ 33. Rc2 Bxc3+ 34. Ka3 Bxc2 35. Qxf7 Bb4+ 36. Ka4 Bxb3+ 37. Kb5 Ba4+ 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.19"]
[Round "10"]
[White "Sydor, Andrzej"]
[Black "Smyslov, Vassily"]
[Result "0-1"]
[ECO "B16"]
[EventDate "1966.08.07"]
[PlyCount "81"]
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Qd3 Bg4 7. Ne2 Bh5 8. Qb3 Qc7 9. Bf4 e5 10. Bg3 Nd7 11. O-O-O O-O-O 12. f3 Bg6 13. Nc3 Qb6 14. Qxb6 Nxb6 15. dxe5 Bh6+ 16. Kb1 Rxd1+ 17. Nxd1 fxe5 18. Bxe5 Rd8 19. Bd3 Bxd3 20. cxd3 Rxd3 21. Nf2 Rd2 22. Ne4 Rxg2 23. Nd6+ Kd7 24. Nxf7 Ke6 25. Nxh6 Kxe5 26. Re1+ Kf6 27. Ng4+ Kf7 28. Re4 h5 29. Ne5+ Kf6 30. h4 Rh2 31. Nd3 Nd5 32. Nc5 b6 33. Nd7+ Kf5 34. Re5+ Kf4 35. Rxh5 Nb4 36. b3 Nxa2 37. Ne5 Nc3+ 38. Kc1 c5 39. Nc6 a6 40. Nb8 Ke3 41. Rh6 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.21"]
[Round "11"]
[White "Damjanovic, Mato"]
[Black "Balcerowski, Witold"]
[Result "1-0"]
[ECO "E82"]
[EventDate "1966.08.07"]
[PlyCount "69"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 b6 7. Bd3 a6 8. Nge2 c5 9. d5 e6 10. Rb1 exd5 11. cxd5 Nbd7 12. b4 Ne5 13. bxc5 bxc5 14. Bc2 Nh5 15. O-O Nc4 16. Bc1 f5 17. exf5 Bxf5 18. g4 Bxc2 19. Qxc2 Nf6 20. Nf4 Nxg4 21. fxg4 Qh4 22. Ne4 Qxg4+ 23. Ng3 Bd4+ 24. Kg2 Ne5 25. Bd2 Qh4 26. h3 g5 27. Nf5 Rxf5 28. Qxf5 gxf4 29. Bxf4 Qe7 30. Bh6 Nd7 31. Rb7 Qe2+ 32. Kh1 Be5 33. Qe6+ Kh8 34. Bg7+ Kxg7 35. Qxd7+ 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.21"]
[Round "11"]
[White "Doda, Zbigniew"]
[Black "Bednarski, Jacek"]
[Result "1/2-1/2"]
[ECO "A41"]
[EventDate "1966.08.07"]
[PlyCount "87"]
1. Nf3 g6 2. d4 Bg7 3. c4 d6 4. g3 e5 5. Bg2 Nc6 6. d5 Nce7 7. Nc3 Nh6 8. O-O O-O 9. e4 f6 10. Ne1 Bg4 11. f3 Bd7 12. Nd3 b6 13. Be3 f5 14. Qc1 fxe4 15. fxe4 Ng4 16. Bd2 Rxf1+ 17. Bxf1 c5 18. Be2 Qf8 19. h3 Nh6 20. Nf2 Nf7 21. Bg4 Be8 22. Be6 Kh8 23. h4 Bh6 24. Ng4 Bxd2 25. Qxd2 Ng8 26. Rf1 Qe7 27. Kg2 h5 28. Nh2 Kg7 29. Nf3 Nf6 30. Ng5 a6 31. b3 Ra7 32. Na4 Nxg5 33. Qxg5 Bxa4 34. bxa4 Nxe4 35. Qxe7+ Rxe7 36. Rb1 Rb7 37. Bc8 Rb8 38. Bxa6 Nc3 39. Rb2 Nxa4 40. Rc2 Kf6 41. Bb5 Ra8 42. Bc6 Ra5 43. Kf3 b5 44. Bxb5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.21"]
[Round "11"]
[White "Lengyel, Levente"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "A07"]
[EventDate "1966.08.07"]
[PlyCount "32"]
1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bf5 5. d3 e6 6. b3 h6 7. Bb2 Be7 8. Nbd2 O-O 9. c3 Bh7 10. Qc2 a5 11. a3 Nbd7 12. e4 Qc7 13. e5 Ne8 14. a4 b5 15. Ba3 Bxa3 16. Rxa3 b4 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.21"]
[Round "11"]
[White "Neikirch, Oleg"]
[Black "Filipowicz, Andrzej"]
[Result "0-1"]
[ECO "A43"]
[EventDate "1966.08.07"]
[PlyCount "64"]
1. d4 c5 2. d5 Nf6 3. Nc3 g6 4. e4 d6 5. Nf3 a6 6. a4 Bg7 7. Be2 O-O 8. O-O Nbd7 9. a5 b5 10. axb6 Nxb6 11. Nd2 e6 12. Nc4 exd5 13. exd5 Re8 14. Ne3 Bb7 15. Bf3 Nfd7 16. Na4 f5 17. Nxb6 Nxb6 18. g3 a5 19. Re1 a4 20. Ra3 Qd7 21. c4 Ba6 22. Qc2 Bxc4 23. Bd2 Bb3 24. Qc1 Qf7 25. Bc3 Re7 26. Qd2 Rae8 27. Raa1 f4 28. gxf4 Qxf4 29. Bg2 Bd4 30. Ba5 Rxe3 31. fxe3 Rxe3 32. Kh1 Be5 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.21"]
[Round "11"]
[White "Pietrusiak, Bogdan"]
[Black "Sliwa, Bogdan"]
[Result "0-1"]
[ECO "C12"]
[EventDate "1966.08.07"]
[PlyCount "78"]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Be3 Ne4 7. Qg4 g6 8. a3 Bxc3+ 9. bxc3 c5 10. Bd3 Nxc3 11. dxc5 Nc6 12. Nf3 Qa5 13. O-O Qa4 14. Qxa4 Nxa4 15. Rab1 a6 16. Rfe1 g5 17. h3 Ke7 18. Nd4 Nxe5 19. Rb4 Nxd3 20. cxd3 Nxc5 21. Nf5+ Kf6 22. Bxc5 Kxf5 23. h4 b5 24. h5 e5 25. g4+ Kf6 26. f3 Re8 27. d4 e4 28. Bd6 Kg7 29. Rb3 Bd7 30. Rbe3 Bc6 31. fxe4 dxe4 32. Kf2 Bd5 33. Rc1 Rac8 34. Bc5 Rc6 35. Rg1 Rf6+ 36. Ke1 Rf3 37. Rg3 Re6 38. Rgxf3 exf3 39. Rxe6 Bxe6 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.21"]
[Round "11"]
[White "Smederevac, Petar"]
[Black "Sydor, Andrzej"]
[Result "0-1"]
[ECO "A02"]
[EventDate "1966.08.07"]
[PlyCount "63"]
1. f4 g6 2. Nf3 Bg7 3. e3 d6 4. Be2 e5 5. fxe5 dxe5 6. d4 Nc6 7. d5 Nce7 8. c4 Nh6 9. Nc3 f5 10. Qa4+ c6 11. Qb3 Nf7 12. O-O O-O 13. Rd1 c5 14. e4 f4 15. Qa3 g5 16. Qxc5 Ng6 17. h3 g4 18. hxg4 Bxg4 19. Bd2 Bf6 20. Be1 Be7 21. Qb5 Bd7 22. Qb3 Bc5+ 23. Bf2 Bxf2+ 24. Kxf2 Nh6 25. Rh1 Ng4+ 26. Ke1 Qc7 27. Nd1 Rac8 28. Rc1 Rf6 29. c5 Qa5+ 30. Rc3 Rxc5 31. Qxb7 Nf8 32. b4 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.21"]
[Round "11"]
[White "Smyslov, Vassily"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "E05"]
[EventDate "1966.08.07"]
[PlyCount "53"]
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Nbd2 Bc6 10. Nxc4 Be4 11. Qd1 Nc6 12. Ncd2 Bg6 13. Nb3 Nb4 14. Ne1 c6 15. Bd2 Qb6 16. Bxb4 Bxb4 17. Nd3 Rfd8 18. Ne5 c5 19. Nxg6 hxg6 20. Nxc5 Bxc5 21. dxc5 Qxc5 22. Qb3 Rab8 23. Rac1 Qe5 24. Rc2 b5 25. axb5 Rxb5 26. Qa3 Rdb8 27. Qxa6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.22"]
[Round "12"]
[White "Bednarski, Jacek"]
[Black "Pietrusiak, Bogdan"]
[Result "1/2-1/2"]
[ECO "B45"]
[EventDate "1966.08.07"]
[PlyCount "44"]
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 exd5 10. Bd3 O-O 11. O-O h6 12. Bf4 d4 13. Ne4 Nxe4 14. Bxe4 Qf6 15. Bg3 Bf5 16. Re1 Rfe8 17. Qd3 Bxe4 18. Rxe4 Re6 19. Rae1 Rae8 20. h3 Qg6 21. Rxe6 Rxe6 22. Rxe6 Qxe6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.22"]
[Round "12"]
[White "Filipowicz, Andrzej"]
[Black "Lengyel, Levente"]
[Result "0-1"]
[ECO "C96"]
[EventDate "1966.08.07"]
[PlyCount "68"]
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 Nd7 12. Nbd2 cxd4 13. cxd4 Nc6 14. a3 exd4 15. Nb3 Nde5 16. Nfxd4 Nxd4 17. Nxd4 Bf6 18. Bd2 Nd3 19. Nc6 Nxf2 20. Qf3 Nxh3+ 21. Kh2 Be5+ 22. Nxe5 dxe5 23. Rad1 Nf4 24. g3 Ne6 25. Bc3 Qg5 26. Bb3 Qh6+ 27. Kg1 Ng5 28. Qe2 Qh3 29. Rd3 Bg4 30. Qg2 Qh5 31. Ree3 Rad8 32. Bd5 Rd6 33. Kf2 Rf6+ 34. Ke1 Nf3+ 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.22"]
[Round "12"]
[White "Kluger, Gyula"]
[Black "Smederevac, Petar"]
[Result "1-0"]
[ECO "E11"]
[EventDate "1966.08.07"]
[PlyCount "103"]
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. a3 Be7 6. Qc2 b6 7. e4 dxe4 8. Nxe4 Bb7 9. Bd3 Nbd7 10. Bf4 O-O 11. Neg5 h6 12. h4 Bxf3 13. Nxf3 c5 14. Rd1 cxd4 15. Nxd4 Rc8 16. Nb5 e5 17. Bg3 a6 18. Nc3 Qc7 19. O-O Rcd8 20. Rfe1 Rfe8 21. b4 a5 22. Qb2 Bf8 23. Nb5 Qb8 24. Bf5 axb4 25. axb4 g6 26. Bh3 h5 27. Rd3 Qc8 28. Nd6 Bxd6 29. Rxd6 Qxc4 30. Red1 Qc7 31. Qd2 Ne4 32. Rxd7 Nxd2 33. Rxc7 Nf3+ 34. gxf3 Rxd1+ 35. Kh2 e4 36. fxe4 Rxe4 37. b5 Rb1 38. Bg2 Rd4 39. Rc8+ Kh7 40. Bc6 f5 41. Rh8+ Kxh8 42. Be5+ Kg8 43. Bxd4 Rb4 44. Bxb6 Rxh4+ 45. Kg3 Rg4+ 46. Kh3 Kh7 47. Ba7 Rc4 48. Bg2 g5 49. b6 Rh4+ 50. Kg3 Rg4+ 51. Kh2 Rh4+ 52. Kg1 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.22"]
[Round "12"]
[White "Liebert, Heinz"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[ECO "B05"]
[EventDate "1966.08.07"]
[PlyCount "57"]
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 dxe5 7. dxe5 e6 8. Qe4 Nd7 9. Bc4 c6 10. O-O Qc7 11. Re1 O-O-O 12. Nd2 Nc5 13. Qe2 h6 14. Nf3 Be7 15. Be3 Nxe3 16. Qxe3 Kb8 17. a3 g5 18. b4 Nd7 19. Bf1 Rhg8 20. Rad1 h5 21. Nd2 Nb6 22. c4 g4 23. hxg4 Rxg4 24. Qb3 c5 25. b5 Rgd4 26. Nf3 Rxd1 27. Rxd1 Rxd1 28. Qxd1 Nd7 29. Qe2 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.22"]
[Round "12"]
[White "Sliwa, Bogdan"]
[Black "Damjanovic, Mato"]
[Result "1-0"]
[ECO "A26"]
[EventDate "1966.08.07"]
[PlyCount "61"]
1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 Nf6 6. Nge2 O-O 7. O-O Nc6 8. f4 Be6 9. d3 Qd7 10. Nd5 Ne8 11. Rb1 Bg4 12. Ne3 Bxe2 13. Qxe2 Nd4 14. Qf2 exf4 15. gxf4 c6 16. f5 Nf6 17. b4 h5 18. Bb2 Nh7 19. Kh1 Be5 20. Rg1 Kh8 21. c5 b5 22. Rbc1 g5 23. Nd5 cxd5 24. Bxd4 dxe4 25. Bxe4 Rad8 26. c6 Qe7 27. f6 Qe6 28. Bxe5 Qxe5 29. Qf5 Nxf6 30. Rxg5 Qxf5 31. Bxf5 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.22"]
[Round "12"]
[White "Sydor, Andrzej"]
[Black "Doda, Zbigniew"]
[Result "1/2-1/2"]
[ECO "B48"]
[EventDate "1966.08.07"]
[PlyCount "81"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 b5 8. O-O Bb7 9. Qf3 Nf6 10. Rae1 Be7 11. Kh1 O-O 12. Qh3 Nxd4 13. Bxd4 e5 14. Be3 b4 15. Na4 d6 16. f3 Nd7 17. b3 a5 18. Bb5 Bc8 19. Qg3 Rb8 20. Bc4 Nf6 21. Qf2 Bd7 22. Nb6 Be6 23. Rd1 a4 24. Rd2 Bd8 25. Nd5 Nxd5 26. Bxd5 Rc8 27. bxa4 Bxd5 28. Rxd5 Ra8 29. Rfd1 Rxa4 30. Rxd6 Qc8 31. Qg3 g6 32. Qxe5 Ra5 33. R6d5 Rxd5 34. exd5 Qxc2 35. Rc1 Qe2 36. Qe4 Bf6 37. d6 Qxa2 38. d7 Qe6 39. Qxe6 fxe6 40. Rc8 Kf7 41. Rxf8+ 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.22"]
[Round "12"]
[White "Ujtelky, Maximilian"]
[Black "Neikirch, Oleg"]
[Result "0-1"]
[ECO "A36"]
[EventDate "1966.08.07"]
[PlyCount "114"]
1. g3 g6 2. Bg2 Bg7 3. c4 c5 4. Nc3 Nc6 5. d3 e6 6. e4 Nge7 7. Nge2 b6 8. Be3 Ba6 9. O-O O-O 10. a3 Nd4 11. Rb1 Nxe2+ 12. Qxe2 Bb7 13. Rfe1 Re8 14. Qd2 d5 15. exd5 exd5 16. Bg5 f6 17. Bh6 Qd7 18. Bxg7 Kxg7 19. b4 cxb4 20. axb4 d4 21. Ne4 Rac8 22. Qf4 Bxe4 23. Rxe4 Rcd8 24. b5 g5 25. Qd2 Nc8 26. Rxe8 Qxe8 27. Bh3 Qh5 28. Bf1 Re8 29. Qb2 Qg4 30. Qa1 Re7 31. Rc1 Nd6 32. h3 Qc8 33. Bg2 Qc5 34. Rf1 Nf7 35. Qd1 Qe5 36. Bf3 Qd6 37. Be4 Qe6 38. Kg2 f5 39. Bf3 Qe5 40. Qa1 h6 41. Rd1 Kg6 42. Rd2 Qe1 43. Qa3 Kf6 44. Qb2 Ne5 45. Be2 Kg6 46. Rd1 Nxd3 47. Bh5+ Kxh5 48. Rxe1 Nxe1+ 49. Kf1 Nf3 50. Qc2 Re4 51. c5 g4 52. hxg4+ fxg4 53. Qc1 bxc5 54. Qxc5+ Re5 55. Qc1 Re1+ 56. Qxe1 Nxe1 57. Kxe1 Kg5 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.24"]
[Round "13"]
[White "Balcerowski, Witold"]
[Black "Sliwa, Bogdan"]
[Result "0-1"]
[ECO "E32"]
[EventDate "1966.08.07"]
[PlyCount "82"]
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Nc3 O-O 6. Qc2 d6 7. a3 Bxc3 8. Bxc3 Nbd7 9. e4 e5 10. dxe5 dxe5 11. Be2 b6 12. O-O Bb7 13. Bd3 c5 14. Rae1 Nh5 15. g3 f5 16. Nh4 f4 17. Be2 Nhf6 18. Bf3 Qe6 19. gxf4 exf4 20. Bg2 Qg4 21. Nf3 Rae8 22. h3 Qg6 23. Nh4 Qh5 24. e5 Bxg2 25. Nxg2 f3 26. Nf4 Qg5+ 27. Kh1 Nh5 28. e6 Ndf6 29. e7 Rf7 30. Bxf6 Nxf6 31. Qd2 Rfxe7 32. Rxe7 Rxe7 33. Rg1 Qe5 34. Nd5 Nxd5 35. cxd5 Rd7 36. Rg5 Qe2 37. Qf4 Qf1+ 38. Kh2 Qxf2+ 39. Kh1 Qf1+ 40. Kh2 Qe2+ 41. Kh1 h6 0-1

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.24"]
[Round "13"]
[White "Damjanovic, Mato"]
[Black "Bednarski, Jacek"]
[Result "1/2-1/2"]
[ECO "A21"]
[EventDate "1966.08.07"]
[PlyCount "42"]
1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. e4 Ne7 6. Nge2 O-O 7. O-O Be6 8. b3 Qd7 9. Nd5 Nxd5 10. cxd5 Bh3 11. a4 Bxg2 12. Kxg2 c5 13. Nc3 f5 14. d3 b6 15. Bd2 Rf7 16. f3 Na6 17. Nb5 Raf8 18. Qe2 h5 19. h3 Kh7 20. Na3 Nc7 21. Nc2 Bh6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.24"]
[Round "13"]
[White "Doda, Zbigniew"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "A07"]
[EventDate "1966.08.07"]
[PlyCount "76"]
1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. d3 O-O 6. Nbd2 Nc6 7. d4 Ne4 8. c3 f5 9. Ne1 e5 10. dxe5 Nxe5 11. Nd3 Ng6 12. Qb3 Kh8 13. Nf3 c6 14. Nf4 Qe8 15. c4 dxc4 16. Qxc4 Bf6 17. Qc2 Nxf4 18. Bxf4 Be6 19. Rad1 Rd8 20. b3 Bd5 21. Rd3 Qe7 22. Be3 a5 23. Rfd1 g6 24. Bb6 Ra8 25. Nd2 Qb4 26. Be3 a4 27. Nc4 axb3 28. axb3 Bxc4 29. bxc4 Rfe8 30. Bxe4 Rxe4 31. c5 Rc4 32. Rb1 Rxc2 33. Rxb4 Ra7 34. Rd7 Rxe2 35. Kf1 Rb2 36. Rb6 Kg8 37. h4 h5 38. Kg2 Kf8 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.24"]
[Round "13"]
[White "Lengyel, Levente"]
[Black "Ujtelky, Maximilian"]
[Result "1-0"]
[ECO "A42"]
[EventDate "1966.08.07"]
[PlyCount "80"]
1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Nge2 e5 6. d5 Nce7 7. g3 f5 8. Bg2 Nf6 9. f3 h5 10. Bg5 Nh7 11. Be3 g5 12. c5 O-O 13. Qd2 f4 14. Bf2 Ng6 15. gxf4 exf4 16. O-O-O g4 17. cxd6 cxd6 18. Nd4 Ng5 19. Kb1 Qf6 20. Bf1 Bd7 21. Bb5 Bxb5 22. Ncxb5 Ne5 23. Qb4 Nexf3 24. Nxf3 Nxf3 25. Nxd6 a5 26. Qa3 Qe5 27. Ka1 b5 28. Nxb5 Qxe4 29. d6 a4 30. Qd3 Qxd3 31. Rxd3 Ne5 32. Rd5 f3 33. Nc7 Rab8 34. Ne6 a3 35. Bd4 axb2+ 36. Bxb2 f2 37. Nxf8 Rxf8 38. Rf1 Re8 39. Rfd1 g3 40. hxg3 Ng4 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.24"]
[Round "13"]
[White "Pietrusiak, Bogdan"]
[Black "Sydor, Andrzej"]
[Result "1-0"]
[ECO "B01"]
[EventDate "1966.08.07"]
[PlyCount "83"]
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Be2 Bg4 7. Ne5 Bxe2 8. Qxe2 e6 9. Bd2 Be7 10. O-O-O Nbd7 11. Kb1 O-O 12. Rhe1 Rad8 13. Ne4 Qb6 14. Ng5 Nxe5 15. dxe5 Nd5 16. Qd3 Bxg5 17. Bxg5 Ne7 18. Qa3 Rxd1+ 19. Rxd1 Ng6 20. Be3 Qb5 21. Qxa7 Nxe5 22. a4 Qe2 23. Rd2 Qf1+ 24. Ka2 Nc4 25. Rd7 Nxe3 26. Qxe3 Qa6 27. b3 g6 28. Qd4 h5 29. Kb2 b6 30. Qd6 c5 31. Rc7 Qf1 32. Qxb6 Qxg2 33. Qxc5 Qxh2 34. a5 Qg2 35. a6 Qa8 36. a7 h4 37. Qe3 e5 38. b4 Qh1 39. Qc5 Qa8 40. Qc3 Qd8 41. Rb7 Qa8 42. Qc7 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.24"]
[Round "13"]
[White "Smederevac, Petar"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "B26"]
[EventDate "1966.08.07"]
[PlyCount "51"]
1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nh6 7. h3 f5 8. Qd2 Nf7 9. f4 O-O 10. Nf3 Nd4 11. O-O Bd7 12. Nh4 e6 13. Nd1 Bc6 14. c3 Nb5 15. exf5 exf5 16. Nf3 Qd7 17. Bf2 b6 18. Ne3 Qb7 19. Nh4 d5 20. Nc2 Nbd6 21. Rae1 Rae8 22. b4 Nb5 23. d4 cxb4 24. Nxb4 Nbd6 25. Rxe8 Rxe8 26. Re1 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.24"]
[Round "13"]
[White "Smyslov, Vassily"]
[Black "Filipowicz, Andrzej"]
[Result "1-0"]
[ECO "E91"]
[EventDate "1966.08.07"]
[PlyCount "67"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 c5 5. e4 Na6 6. Be2 d6 7. O-O O-O 8. Re1 Bg4 9. Be3 Rc8 10. d5 Nc7 11. h3 Bxf3 12. Bxf3 Nd7 13. Be2 Rb8 14. Qd2 a6 15. a4 Qe8 16. Rab1 f5 17. f4 fxe4 18. Nxe4 Nf6 19. Nc3 e5 20. dxe6 Qxe6 21. Bf3 Qxc4 22. Qxd6 Nfe8 23. Qxc5 Qxc5 24. Bxc5 Rxf4 25. Rbd1 b6 26. Bf2 Rc4 27. Nd5 Bf8 28. Nxb6 Rc2 29. Re2 Rxe2 30. Bxe2 Nd6 31. Bf3 Re8 32. Nd7 Ne4 33. Bxe4 Rxe4 34. Nf6+ 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.25"]
[Round "14"]
[White "Bednarski, Jacek"]
[Black "Balcerowski, Witold"]
[Result "1/2-1/2"]
[ECO "B09"]
[EventDate "1966.08.07"]
[PlyCount "31"]
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nbd7 7. O-O e5 8. fxe5 dxe5 9. dxe5 Nxe5 10. Nxe5 Qd4+ 11. Kh1 Qxe5 12. Qe1 c6 13. Bf4 Qe6 14. Qh4 Ng4 15. h3 Ne5 16. Bh6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.25"]
[Round "14"]
[White "Filipowicz, Andrzej"]
[Black "Smederevac, Petar"]
[Result "1/2-1/2"]
[ECO "C00"]
[EventDate "1966.08.07"]
[PlyCount "140"]
1. e4 e6 2. d3 Ne7 3. g3 c5 4. Bg2 Nbc6 5. Be3 b6 6. Ne2 d5 7. O-O d4 8. Bc1 g6 9. Nd2 Bg7 10. f4 f5 11. a3 O-O 12. e5 a5 13. a4 Ba6 14. b3 Rb8 15. Nc4 Qc7 16. Kh1 Nd5 17. Bd2 Rfd8 18. Ng1 Bf8 19. Nf3 Be7 20. h4 h5 21. Qe2 Ncb4 22. Rfc1 Bb7 23. Kh2 Bc6 24. Na3 Ra8 25. Qe1 Rdb8 26. Qg1 Qb7 27. Qf1 Kg7 28. Qh1 Qd7 29. Ne1 Ra7 30. Nf3 Rba8 31. Ne1 Bd8 32. Nf3 Rb8 33. Ne1 Bc7 34. Nf3 Rh8 35. Ng5 Bd8 36. Nf3 Be7 37. Qg1 Bb7 38. Nb5 Raa8 39. Na3 Ba6 40. Qf1 Rab8 41. Nc4 Bd8 42. Qd1 Ne7 43. Nd6 Bc7 44. Qe2 Ng8 45. Ng5 Nh6 46. Bf3 Bd8 47. Nh3 Ng4+ 48. Kg1 Be7 49. Nc4 Nd5 50. Nf2 Bb7 51. Nh3 Bc6 52. Qg2 Rhc8 53. Re1 Rc7 54. Re2 Ra7 55. Ree1 Ra6 56. Re2 Rba8 57. Ree1 R8a7 58. Na3 Ra8 59. Nc4 Nh6 60. Na3 Nf7 61. Nf2 Rd8 62. Nc4 Rb8 63. Nh3 Bd8 64. Na3 Ra7 65. Qh1 Bc7 66. Qg2 Rd8 67. Qh1 Nh6 68. Ng5 Nf7 69. Nh3 Qe8 70. Kh2 Rd7 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.25"]
[Round "14"]
[White "Kluger, Gyula"]
[Black "Pietrusiak, Bogdan"]
[Result "1-0"]
[ECO "B67"]
[EventDate "1966.08.07"]
[PlyCount "57"]
1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. f4 a6 9. O-O-O e6 10. Nf3 Qa5 11. Kb1 b5 12. e5 b4 13. exf6 bxc3 14. fxg7 Rb8 15. b3 Bxg7 16. Qxd6 Rb7 17. Ne5 Bxe5 18. fxe5 Rg8 19. Bf6 Rg4 20. Rd3 Ra4 21. Rg3 Rxb3+ 22. cxb3 c2+ 23. Kxc2 Rxa2+ 24. Kd1 Ra1+ 25. Ke2 Qa2+ 26. Kf3 Qxb3+ 27. Bd3 Nd4+ 28. Qxd4 Bc6+ 29. Kf4 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.25"]
[Round "14"]
[White "Liebert, Heinz"]
[Black "Doda, Zbigniew"]
[Result "1-0"]
[ECO "A38"]
[EventDate "1966.08.07"]
[PlyCount "131"]
1. g3 c5 2. Bg2 Nc6 3. c4 g6 4. Nc3 Bg7 5. d3 Nf6 6. Bd2 O-O 7. Nf3 Rb8 8. O-O a6 9. a4 d6 10. Rb1 h6 11. Ne1 Bd7 12. h3 Nb4 13. Nc2 Bc6 14. Nxb4 Bxg2 15. Kxg2 cxb4 16. Na2 a5 17. e4 d5 18. exd5 Nxd5 19. b3 Nc7 20. Be3 Ne6 21. Qd2 Bd4 22. Rbd1 h5 23. Nc1 Qd7 24. Ne2 Qc6+ 25. Kh2 Rbd8 26. Rfe1 Qc5 27. Nxd4 Nxd4 28. Bxd4 Rxd4 29. Re4 Rfd8 30. Qe3 e6 31. h4 b6 32. Rxd4 Rxd4 33. Kg2 Kg7 34. Rd2 e5 35. Kf1 Qd6 36. Ke1 f5 37. Kd1 f4 38. Qe2 Qf6 39. Kc2 Qf5 40. Kc1 e4 41. dxe4 Rxe4 42. Rd7+ Kh6 43. Qf3 Qe5 44. Kc2 Qf5 45. Kc1 Qe6 46. Rd5 Kg7 47. Rd7+ Kh6 48. Rd5 Kg7 49. Rd7+ Qxd7 50. Qxe4 fxg3 51. Qe5+ Kf7 52. fxg3 Qd3 53. Qc7+ Kf6 54. Qxb6+ Kf5 55. Qxa5+ Kg4 56. Qxb4 Qf1+ 57. Kb2 Qe2+ 58. Ka3 Kxg3 59. c5 g5 60. Qc3+ Kxh4 61. c6 Qe7+ 62. Qb4+ Qxb4+ 63. Kxb4 g4 64. c7 g3 65. c8=Q g2 66. Qc5 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.25"]
[Round "14"]
[White "Neikirch, Oleg"]
[Black "Lengyel, Levente"]
[Result "1/2-1/2"]
[ECO "D59"]
[EventDate "1966.08.07"]
[PlyCount "38"]
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Rc1 Be6 12. Be2 c5 13. dxc5 bxc5 14. O-O Rc8 15. Qa4 Nd7 16. Rfd1 Rc7 17. Qa3 Qf8 18. Ne1 c4 19. Qxf8+ Kxf8 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.25"]
[Round "14"]
[White "Sydor, Andrzej"]
[Black "Damjanovic, Mato"]
[Result "1-0"]
[ECO "B50"]
[EventDate "1966.08.07"]
[PlyCount "93"]
1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. d4 Nd7 5. Be3 cxd4 6. Nxd4 Ngf6 7. f3 Bg7 8. Bc4 Ne5 9. Bb3 Bd7 10. Qe2 Rc8 11. g4 Qa5 12. O-O-O Rxc3 13. bxc3 Qxc3 14. Kb1 O-O 15. Qd2 Qc7 16. Bh6 Nxf3 17. Nxf3 Nxe4 18. Qe3 Nc3+ 19. Kc1 Nxd1 20. Rxd1 Bxh6 21. Qxh6 Qc3 22. Ng5 Qa1+ 23. Kd2 Qg7 24. Nxf7 Rxf7 25. Qxg7+ Kxg7 26. Bxf7 Kxf7 27. Rf1+ Kg7 28. g5 Bf5 29. Rf4 d5 30. Rb4 b6 31. Rb3 Kf7 32. Ra3 a5 33. Rb3 Bd7 34. Rxb6 a4 35. a3 e5 36. Ra6 Ke7 37. Kc3 d4+ 38. Kd2 e4 39. Rb6 e3+ 40. Kc1 Bf5 41. Rb4 e2 42. Kd2 Bxc2 43. Rxd4 Bd1 44. Rh4 Ke6 45. Rxh7 Kf5 46. h4 Kg4 47. Ke1 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.25"]
[Round "14"]
[White "Ujtelky, Maximilian"]
[Black "Smyslov, Vassily"]
[Result "1/2-1/2"]
[ECO "A29"]
[EventDate "1966.08.07"]
[PlyCount "44"]
1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. Nf3 O-O 6. O-O e4 7. Ng5 Bxc3 8. bxc3 Re8 9. Qc2 Qe7 10. d3 exd3 11. exd3 d6 12. Nf3 Bf5 13. Nh4 Bg4 14. Qb3 Rab8 15. h3 Be6 16. Kh2 Ne5 17. Qd1 Ng6 18. Nf3 c5 19. Re1 h6 20. d4 Qc7 21. Qa4 b6 22. Be3 Bf5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.27"]
[Round "15"]
[White "Balcerowski, Witold"]
[Black "Sydor, Andrzej"]
[Result "1-0"]
[ECO "E16"]
[EventDate "1966.08.07"]
[PlyCount "95"]
1. d4 f5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 b6 6. g3 Bb7 7. Bg2 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 Be4 11. O-O O-O 12. Rfd1 d6 13. Rac1 Nd7 14. b4 a5 15. b5 f4 16. Ne1 Bxg2 17. Nxg2 fxg3 18. hxg3 e5 19. dxe5 Nxe5 20. Qd4 Rf7 21. f4 Ng4 22. e4 Re8 23. Re1 Qe6 24. Qd1 Qg6 25. Nh4 Qh5 26. Qd5 Nf6 27. Qxh5 Nxh5 28. Kg2 Rfe7 29. c5 bxc5 30. e5 dxe5 31. Rxc5 Nxg3 32. Rexe5 Ne4 33. Rxc7 Rxe5 34. fxe5 Rxe5 35. b6 Nd6 36. Rd7 Re2+ 37. Kf3 Rxa2 38. Rxd6 Rb2 39. Nf5 h5 40. Ne7+ Kf7 41. Nc8 a4 42. Rd7+ Ke8 43. Rxg7 a3 44. Nd6+ Kd8 45. Nc4 a2 46. Ra7 Rb4 47. Rxa2 Kd7 48. Rb2 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.27"]
[Round "15"]
[White "Damjanovic, Mato"]
[Black "Kluger, Gyula"]
[Result "1/2-1/2"]
[ECO "C68"]
[EventDate "1966.08.07"]
[PlyCount "26"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Nc3 O-O-O 9. Be3 Ne7 10. O-O-O c5 11. Nde2 Ng6 12. Nf4 Bd6 13. Nxg6 hxg6 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.27"]
[Round "15"]
[White "Doda, Zbigniew"]
[Black "Filipowicz, Andrzej"]
[Result "1/2-1/2"]
[ECO "E91"]
[EventDate "1966.08.07"]
[PlyCount "59"]
1. Nf3 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. Nc3 Nf6 6. e4 Na6 7. Be2 Nc7 8. O-O O-O 9. Bg5 Rb8 10. Rb1 h6 11. Bf4 g5 12. Bd2 Nd7 13. Kh1 a6 14. a4 Qe8 15. Qc2 e6 16. Rfe1 Qe7 17. g3 Qf6 18. Kg2 Re8 19. h3 b5 20. cxb5 exd5 21. Nxd5 Nxd5 22. exd5 Nb6 23. Bc3 Qf5 24. Bd3 Qxh3+ 25. Kg1 Bd7 26. Bxg7 Kxg7 27. Qc3+ f6 28. Qd2 axb5 29. axb5 Qg4 30. Be2 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.27"]
[Round "15"]
[White "Pietrusiak, Bogdan"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "B15"]
[EventDate "1966.08.07"]
[PlyCount "24"]
1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Bd6 7. Bd3 Bg4 8. O-O O-O 9. h3 Bh5 10. Bd2 Nd7 11. c4 Qc7 12. Bc3 Rfe8 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.27"]
[Round "15"]
[White "Sliwa, Bogdan"]
[Black "Bednarski, Jacek"]
[Result "1-0"]
[ECO "A21"]
[EventDate "1966.08.07"]
[PlyCount "65"]
1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Ne7 5. e4 d6 6. Nge2 O-O 7. d4 exd4 8. Nxd4 Nbc6 9. Be3 Ne5 10. Qe2 Ng4 11. O-O Nxe3 12. Qxe3 c6 13. Rad1 Qc7 14. Rd2 a6 15. Rfd1 b5 16. Nc2 Rb8 17. cxb5 cxb5 18. Nb4 Qc5 19. Ncd5 Nxd5 20. Nxd5 Bg4 21. Re1 a5 22. Qd3 Be6 23. Rc2 Qa7 24. Rc7 Rb7 25. Rxb7 Qxb7 26. e5 Qb8 27. Ne7+ Kh8 28. Nc6 Qb6 29. exd6 Bxb2 30. d7 Bf6 31. Qd6 Kg7 32. Bd5 Bxd5 33. Re8 1-0

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.27"]
[Round "15"]
[White "Smederevac, Petar"]
[Black "Ujtelky, Maximilian"]
[Result "1/2-1/2"]
[ECO "D14"]
[EventDate "1966.08.07"]
[PlyCount "25"]
1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rac8 13. Qb5 1/2-1/2

[Event "4th Rubinstein Memorial"]
[Site "Polanica Zdroj POL"]
[Date "1966.08.27"]
[Round "15"]
[White "Smyslov, Vassily"]
[Black "Neikirch, Oleg"]
[Result "1/2-1/2"]
[ECO "E18"]
[EventDate "1966.08.07"]
[PlyCount "34"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Nxe4 Bxe4 8. O-O O-O 9. Ne1 Bxg2 10. Nxg2 d5 11. Qa4 dxc4 12. Qxc4 c5 13. dxc5 Bxc5 14. Be3 Nd7 15. Rfd1 Qe7 16. Bxc5 Nxc5 17. Ne3 Rfd8 1/2-1/2

