[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.01"]
[Round "1"]
[White "Geller, Efim"]
[Black "Groszpeter, Attila"]
[WhiteElo "2545"]
[BlackElo "2480"]
[Result "0-1"]
[ECO "B67"]
[EventDate "1984.10.01"]
[PlyCount "66"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 b5 10. Bxf6 gxf6 11. Kb1 Qb6 12. Nxc6 Bxc6 13. Bd3 b4 14. Ne2 a5 15. f5 e5 16. Ng3 Qc5 17. Nh5 Ke7 18. g4 Rg8 19. h3 a4 20. Rhe1 Rd8 21. Qe2 Bh6 22. h4 a3 23. g5 fxg5 24. Bc4 g4 25. b3 Bf4 26. f6+ Kd7 27. Nxf4 exf4 28. e5 Bf3 29. e6+ Kc7 30. Qd2 fxe6 31. Rc1 d5 32. Rxe6 dxc4 33. Qxf4+ Kc8 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.01"]
[Round "1"]
[White "Lukacs, Peter"]
[Black "Agzamov, Georgy"]
[WhiteElo "2470"]
[BlackElo "2570"]
[Result "0-1"]
[ECO "D14"]
[EventDate "1984.10.01"]
[PlyCount "80"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 Bf5 7. Nf3 e6 8. Ne5 Nd7 9. Nxc6 bxc6 10. Be2 Be7 11. O-O O-O 12. Rc1 c5 13. Nb5 a6 14. Nd6 Bg6 15. dxc5 Nxc5 16. Rxc5 Bxd6 17. Bxd6 Qxd6 18. Qd4 Be4 19. Rfc1 e5 20. Qd2 d4 21. f3 Bb7 22. e4 Rac8 23. b4 g6 24. Bd3 Rc6 25. R1c2 Rfc8 26. Qc1 Kg7 27. a4 Rxc5 28. bxc5 Qc7 29. Qd2 Rb8 30. a5 Bc6 31. Bxa6 Ra8 32. Bc4 Rxa5 33. Bb3 Qa7 34. Qb4 d3 35. Rc1 Rb5 36. Qc3 d2 37. Rd1 Rxb3 38. Qxb3 Ba4 39. Qa3 Bxd1 40. Qxa7 Bb3 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.01"]
[Round "1"]
[White "Plaskett, Jim"]
[Black "Pribyl, Josef"]
[WhiteElo "2470"]
[BlackElo "2465"]
[Result "1/2-1/2"]
[ECO "B29"]
[EventDate "1984.10.01"]
[PlyCount "103"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. Be3 cxd4 8. Nxd4 Nxd4 9. Qxd4 Qxd4 10. Bxd4 Bd7 11. Bc4 e6 12. O-O a6 13. f4 Rc8 14. Bb3 Bc5 15. Rad1 Ke7 16. Rfe1 g6 17. Re3 h5 18. Kf2 Bxd4 19. Rxd4 h4 20. c3 Bc6 21. Bd1 Rcd8 22. Red3 Rxd4 23. Rxd4 b5 24. a4 a5 25. axb5 Bxb5 26. Ke3 h3 27. g3 Bd7 28. Kd3 Rb8 29. b3 f6 30. Kc2 Bc6 31. c4 a4 32. bxa4 Bxa4+ 33. Kc3 e5 34. fxe5 fxe5 35. Rd5 Bxd1 36. Rxd1 Ke6 37. c5 e4 38. Rd4 Ke5 39. c6 e3 40. c7 Rc8 41. Rd7 Ke4 42. Re7+ Kf3 43. Kd3 Kg2 44. Kxe3 g5 45. Rd7 Kxh2 46. Kf3 g4+ 47. Kxg4 Rg8+ 48. Kf4 Rf8+ 49. Kg4 Rg8+ 50. Kf4 Rf8+ 51. Ke5 Rc8 52. Kd6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.01"]
[Round "1"]
[White "Psakhis, Lev"]
[Black "Boensch, Uwe"]
[WhiteElo "2565"]
[BlackElo "2460"]
[Result "1/2-1/2"]
[ECO "B82"]
[EventDate "1984.10.01"]
[PlyCount "74"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. f4 Nc6 7. Be3 Bd7 8. Qf3 Nxd4 9. Bxd4 Bc6 10. O-O-O Qa5 11. Kb1 Be7 12. g4 e5 13. fxe5 dxe5 14. Be3 Qb4 15. Bd3 Bc5 16. g5 Nd7 17. a3 Qb6 18. Bc4 O-O 19. Bc1 Bd4 20. Nd5 Bxd5 21. Bxd5 Qc7 22. c3 Bc5 23. h4 Nb6 24. Bb3 Kh8 25. Rdf1 Rad8 26. Bxf7 Nc4 27. Qh5 g6 28. Bxg6 Nxa3+ 29. Ka2 Nb5 30. Rxf8+ Bxf8 31. Bf5 Nxc3+ 32. bxc3 Qc4+ 33. Ka1 Qa6+ 34. Kb2 Qb5+ 35. Kc2 Qd3+ 36. Kb3 Qb5+ 37. Ka2 Qc4+ 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.01"]
[Round "1"]
[White "Sveshnikov, Evgeny"]
[Black "Barlov, Dragan"]
[WhiteElo "2530"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "C50"]
[EventDate "1984.10.01"]
[PlyCount "90"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nf6 6. Nc3 Be7 7. O-O O-O 8. Re1 Nxd4 9. Qxd4 Nd7 10. Nd5 Bf6 11. Nxf6+ Qxf6 12. Qxf6 Nxf6 13. e5 Re8 14. Bf4 dxe5 15. Bxe5 Bf5 16. Bb3 c6 17. Bxf6 gxf6 18. f3 Kf8 19. Kf2 a5 20. Rxe8+ Kxe8 21. Re1+ Kf8 22. a4 Rd8 23. g4 Bc8 24. c3 h6 25. Bc2 Rd2+ 26. Re2 Rxe2+ 27. Kxe2 Be6 28. Kf2 c5 29. b3 b6 30. c4 Bc8 31. Be4 Bd7 32. Kg3 Bc8 33. Kf4 Bd7 34. Bb7 Ke7 35. Ke4 Be6 36. h4 Kf8 37. Bd5 Bd7 38. Kf4 Ke7 39. Kg3 Kf8 40. Bb7 Be6 41. f4 f5 42. g5 Kg7 43. h5 f6 44. g6 Kf8 45. Kf3 Kg7 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.01"]
[Round "1"]
[White "Ubilava, Elizbar"]
[Black "Romanishin, Oleg"]
[WhiteElo "2475"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "E12"]
[EventDate "1984.10.01"]
[PlyCount "36"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 g6 6. g3 Bg7 7. Bg2 Ne4 8. Nxe4 Bxe4 9. O-O O-O 10. Bg5 Qe8 11. Qd2 Nc6 12. b4 Rc8 13. Be3 d5 14. cxd5 Bxd5 15. Rad1 a5 16. Bh6 axb4 17. Bxg7 Kxg7 18. axb4 Qe7 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.01"]
[Round "1"]
[White "Yrjoelae, Jouni"]
[Black "Vaisser, Anatoly"]
[WhiteElo "2515"]
[BlackElo "2495"]
[Result "1-0"]
[ECO "A69"]
[EventDate "1984.10.01"]
[PlyCount "69"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 a6 7. a4 g6 8. Nd2 Nbd7 9. e4 Bg7 10. Be2 O-O 11. O-O Re8 12. f4 c4 13. Kh1 Nc5 14. e5 dxe5 15. fxe5 Rxe5 16. Nxc4 Re8 17. Bg5 h6 18. Bh4 Nce4 19. Nxe4 Rxe4 20. Bg3 Nxd5 21. Rxf7 Be6 22. Rxb7 Kh8 23. Qc2 Bf5 24. Nd6 Re7 25. Qc6 Rxe2 26. Nf7+ Kh7 27. Nxd8 Rxd8 28. Qxa6 Rde8 29. Qa7 R8e7 30. Rxe7 Rxe7 31. Qc5 Rd7 32. a5 Bxb2 33. Rd1 Nf6 34. Rxd7+ Bxd7 35. Qd6 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.02"]
[Round "2"]
[White "Agzamov, Georgy"]
[Black "Ubilava, Elizbar"]
[WhiteElo "2570"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "D77"]
[EventDate "1984.10.01"]
[PlyCount "83"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. Qc2 b6 8. Nc3 Bb7 9. cxd5 exd5 10. Bf4 Na6 11. Rfd1 Qe7 12. Rac1 Rfd8 13. Be5 c5 14. a3 Ne4 15. Bxg7 Kxg7 16. dxc5 Naxc5 17. Nb5 Qf6 18. e3 a5 19. Nfd4 a4 20. Qe2 Rac8 21. Qf3 Qe5 22. Qf4 Qxf4 23. gxf4 Kf6 24. f3 Nd6 25. Nxd6 Rxd6 26. Bf1 h6 27. h4 g5 28. fxg5+ hxg5 29. Nb5 Rdd8 30. hxg5+ Kxg5 31. Rc2 Kf6 32. Rd4 Rg8+ 33. Rg2 Ne6 34. Rxa4 Rxg2+ 35. Bxg2 Rc1+ 36. Kh2 Rc2 37. Rb4 d4 38. Nxd4 Nxd4 39. Rxb6+ Kg5 40. Rxb7 Nxf3+ 41. Kg3 Nh4 42. Bh3 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.02"]
[Round "2"]
[White "Barlov, Dragan"]
[Black "Geller, Efim"]
[WhiteElo "2480"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "E05"]
[EventDate "1984.10.01"]
[PlyCount "36"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 a6 8. a4 Bd7 9. Ne5 Bc6 10. Nxc6 Nxc6 11. e3 Na5 12. Nd2 c5 13. dxc5 Rc8 14. b4 cxb3 15. Nxb3 Nxb3 16. Qxb3 Nd7 17. Qxb7 Nxc5 18. Qa7 Nb3 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.02"]
[Round "2"]
[White "Boensch, Uwe"]
[Black "Lukacs, Peter"]
[WhiteElo "2460"]
[BlackElo "2470"]
[Result "0-1"]
[ECO "E21"]
[EventDate "1984.10.01"]
[PlyCount "48"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bd2 Bb7 6. e3 O-O 7. Bd3 d6 8. Qc2 Nbd7 9. e4 e5 10. O-O Nh5 11. Rad1 Bxc3 12. Bxc3 Qe7 13. Rfe1 Nf4 14. Bf1 f5 15. dxe5 fxe4 16. exd6 cxd6 17. g3 Ne6 18. Nd4 Ne5 19. Bg2 Ng5 20. Bb4 Qd7 21. Re2 Rf6 22. Nb5 Ngf3+ 23. Kh1 Rh6 24. h4 Qg4 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.02"]
[Round "2"]
[White "Groszpeter, Attila"]
[Black "Yrjoelae, Jouni"]
[WhiteElo "2480"]
[BlackElo "2515"]
[Result "1/2-1/2"]
[ECO "D74"]
[EventDate "1984.10.01"]
[PlyCount "82"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Nb6 8. e4 Bg4 9. d5 c6 10. h3 Bxf3 11. Bxf3 cxd5 12. exd5 N8d7 13. Nc3 Nc4 14. Re1 Rc8 15. Rb1 Re8 16. Ne4 Ndb6 17. Ng5 h6 18. Nxf7 Kxf7 19. Bg4 e5 20. b3 Nd6 21. Be6+ Rxe6 22. dxe6+ Kxe6 23. Qg4+ Kf7 24. Bb2 Rc2 25. Bxe5 Bxe5 26. Rxe5 Qf6 27. Qd4 Nf5 28. Qe4 Qc6 29. Qxc6 bxc6 30. Ra5 Nc8 31. Rd1 Ke7 32. Re5+ Kf6 33. Ra5 Nfd6 34. Ra4 Ke6 35. Kg2 Nf5 36. Re1+ Kd7 37. Rd1+ Nfd6 38. Rg4 Ne7 39. Ra4 Nec8 40. Rg4 Ne7 41. Ra4 Nec8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.02"]
[Round "2"]
[White "Pribyl, Josef"]
[Black "Sveshnikov, Evgeny"]
[WhiteElo "2465"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "B30"]
[EventDate "1984.10.01"]
[PlyCount "61"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. d3 Be7 6. Nd2 Nf6 7. Nf1 Bg4 8. f3 Be6 9. Ne3 O-O 10. Ncd5 Rb8 11. a4 a6 12. O-O b5 13. axb5 axb5 14. Bb3 Nd4 15. Nxf6+ Bxf6 16. Bd5 Bg5 17. c3 Bxe3+ 18. Bxe3 Bxd5 19. cxd4 cxd4 20. Bxd4 exd4 21. exd5 Qg5 22. Qb3 Qe3+ 23. Kh1 Rfe8 24. Qb4 Qxd3 25. Rfd1 Qe2 26. Rxd4 Ra8 27. Rg1 Ra4 28. Qc3 h6 29. Rxa4 bxa4 30. Qb4 Qf2 31. h3 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.02"]
[Round "2"]
[White "Vaisser, Anatoly"]
[Black "Psakhis, Lev"]
[WhiteElo "2495"]
[BlackElo "2565"]
[Result "1/2-1/2"]
[ECO "D86"]
[EventDate "1984.10.01"]
[PlyCount "38"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 cxd4 9. cxd4 Nc6 10. Be3 b5 11. Bxb5 Qa5+ 12. Nc3 Qxc3+ 13. Bd2 Qxd4 14. Bxc6+ Bd7 15. Bxa8 Qxa1 16. Qxa1 Bxa1 17. O-O O-O 18. Rxa1 Rxa8 19. Be3 a6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.07"]
[Round "2"]
[White "Tal, Mikhail"]
[Black "Plaskett, Jim"]
[WhiteElo "2605"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "A25"]
[EventDate "1984.10.01"]
[PlyCount "47"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. e3 Nf6 5. Nc3 Bb4 6. Nge2 O-O 7. O-O Bxc3 8. Nxc3 f4 9. exf4 exf4 10. d4 fxg3 11. fxg3 d6 12. Nd5 h6 13. Qd3 Be6 14. Bxh6 Bxd5 15. cxd5 Nb4 16. Qg6 Qe7 17. a3 Nc2 18. Bxg7 Qxg7 19. Qxc2 Rae8 20. Rae1 Ng4 21. Rxf8+ Rxf8 22. Qd2 Qg6 23. h3 Rf2 24. Qd1 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.03"]
[Round "3"]
[White "Geller, Efim"]
[Black "Pribyl, Josef"]
[WhiteElo "2545"]
[BlackElo "2465"]
[Result "1-0"]
[ECO "B08"]
[EventDate "1984.10.01"]
[PlyCount "49"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O Bg4 7. Be3 Nc6 8. Qd2 Re8 9. Rfe1 a6 10. Rad1 e5 11. dxe5 dxe5 12. Qc1 Qe7 13. Nd5 Nxd5 14. exd5 Nd8 15. c4 f5 16. c5 Nf7 17. d6 cxd6 18. cxd6 Qd7 19. Qc7 Rad8 20. Bc4 h6 21. Bg5 Qxc7 22. dxc7 Rxd1 23. Rxd1 f4 24. h3 Bc8 25. Nh4 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.03"]
[Round "3"]
[White "Lukacs, Peter"]
[Black "Vaisser, Anatoly"]
[WhiteElo "2470"]
[BlackElo "2495"]
[Result "1/2-1/2"]
[ECO "A87"]
[EventDate "1984.10.01"]
[PlyCount "46"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Re1 e5 9. dxe5 dxe5 10. e4 fxe4 11. Ng5 Nc6 12. Be3 h6 13. Ngxe4 Kh7 14. Nxf6+ Rxf6 15. Nd5 Rf7 16. h4 h5 17. Be4 Bg4 18. Qc2 Bf5 19. Rad1 Qe6 20. b4 Bxe4 21. Qxe4 Qf5 22. Qxf5 gxf5 23. Kg2 a6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.03"]
[Round "3"]
[White "Psakhis, Lev"]
[Black "Groszpeter, Attila"]
[WhiteElo "2565"]
[BlackElo "2480"]
[Result "1-0"]
[ECO "D34"]
[EventDate "1984.10.01"]
[PlyCount "113"]

1. Nf3 d5 2. d4 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Be7 7. O-O O-O 8. Nc3 Nc6 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Nd5 Qd8 13. Nd2 Re8 14. Re1 Be6 15. Nf4 Qd7 16. Rc1 Bb6 17. Qa4 Rac8 18. Nc4 Bd8 19. Nxe6 Qxe6 20. Qb5 Rc7 21. h4 g6 22. a3 Bf6 23. Kf1 Rce7 24. Qd5 Qxd5 25. Bxd5 Ne5 26. Nd2 Bg7 27. b4 h5 28. Nb3 d3 29. Rcd1 dxe2+ 30. Rxe2 Ng4 31. Rxe7 Rxe7 32. Na5 b6 33. Nc6 Rd7 34. Bf3 Rxd1+ 35. Bxd1 Bb2 36. a4 Bc3 37. Bxg4 hxg4 38. b5 Kf8 39. Nxa7 Ke8 40. Nc6 Kd7 41. Ke2 Kd6 42. Ke3 f5 43. Nd4 Kc5 44. Ne6+ Kb4 45. Nf8 Kxa4 46. Kd3 Bg7 47. Ne6 Bh6 48. Kc4 Bd2 49. Nf8 Be1 50. Nxg6 Bxf2 51. h5 Be3 52. Nh4 f4 53. Ng2 Bc1 54. gxf4 Bb2 55. h6 g3 56. f5 Bh8 57. h7 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.03"]
[Round "3"]
[White "Romanishin, Oleg"]
[Black "Agzamov, Georgy"]
[WhiteElo "2530"]
[BlackElo "2570"]
[Result "1/2-1/2"]
[ECO "A37"]
[EventDate "1984.10.01"]
[PlyCount "78"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 d6 6. Nf3 e5 7. O-O Nge7 8. b4 e4 9. Ne1 f5 10. Bb2 O-O 11. d3 Be6 12. dxe4 fxe4 13. Bxe4 Bxc4 14. Bg2 cxb4 15. axb4 Nxb4 16. Qd2 Nec6 17. Rb1 a5 18. Nc2 Nxc2 19. Qxc2 Nb4 20. Qd2 d5 21. Rfd1 d4 22. Ne4 Bb3 23. Rdc1 Ba2 24. Ra1 Bd5 25. Ba3 Qe7 26. Bxb4 axb4 27. Rxa8 Rxa8 28. Nf6+ Bxf6 29. Bxd5+ Kg7 30. Qf4 Rd8 31. Rc7 Rd7 32. Rxd7 Qxd7 33. Qe4 b6 34. Bb3 Qe7 35. Qd5 Qe8 36. Qb7+ Qe7 37. Qd5 Qe8 38. Qb7+ Qe7 39. Qd5 Qe8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.03"]
[Round "3"]
[White "Ubilava, Elizbar"]
[Black "Boensch, Uwe"]
[WhiteElo "2475"]
[BlackElo "2460"]
[Result "1/2-1/2"]
[ECO "D55"]
[EventDate "1984.10.01"]
[PlyCount "132"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 h6 6. Bxf6 Bxf6 7. Qd2 Nc6 8. O-O-O dxc4 9. e3 O-O 10. Bxc4 e5 11. d5 Na5 12. Bd3 c6 13. Be4 cxd5 14. Nxd5 Nc4 15. Qb4 Be6 16. Kb1 Rc8 17. b3 Qa5 18. Qxa5 Nxa5 19. Rd2 Nc6 20. Nxf6+ gxf6 21. Rc1 Rfd8 22. Bxc6 Rxd2 23. Nxd2 bxc6 24. Rc5 Kf8 25. Kc2 Bd5 26. e4 Be6 27. g3 Ke7 28. f4 exf4 29. gxf4 f5 30. Ra5 Rc7 31. Kc3 fxe4 32. Nxe4 Bd5 33. Kd4 Ke6 34. Ng3 Rd7 35. Ke3 Rc7 36. b4 f6 37. Kd4 Rg7 38. b5 Rd7 39. bxc6 Bxc6+ 40. Ke3 Rb7 41. Nf5 Bh1 42. Nxh6 Rb4 43. f5+ Kd6 44. Ng8 Re4+ 45. Kf2 Re5 46. Ra6+ Kc7 47. Nh6 Kb7 48. Rxf6 Ra5 49. Rd6 Rxa2+ 50. Kg3 Rg2+ 51. Kh3 Rf2 52. Kg3 Rg2+ 53. Kf4 Rxh2 54. Ng4 Rh8 55. f6 Kc7 56. Rd2 Bc6 57. Ne5 Be8 58. Kf5 Rh1 59. Ke6 Re1 60. Rd5 Bh5 61. Ke7 a6 62. Ke6 Bg4+ 63. Kf7 Bd1 64. Kg7 Rg1+ 65. Ng6 Bb3 66. Rd3 Be6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.03"]
[Round "3"]
[White "Yrjoelae, Jouni"]
[Black "Barlov, Dragan"]
[WhiteElo "2515"]
[BlackElo "2480"]
[Result "1-0"]
[ECO "E91"]
[EventDate "1984.10.01"]
[PlyCount "70"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Bg4 7. Be3 Nc6 8. d5 Bxf3 9. Bxf3 Ne5 10. Be2 c6 11. O-O cxd5 12. exd5 Qc8 13. b3 Nfg4 14. Bd2 Nh6 15. Rc1 Nf5 16. Kh1 h5 17. Ne4 a5 18. f4 Nd7 19. Bxh5 gxh5 20. Qxh5 Nf6 21. Nxf6+ exf6 22. g4 Ne7 23. f5 Re8 24. g5 Nxf5 25. gxf6 Re5 26. Qg5 Kf8 27. fxg7+ Nxg7 28. Qf6 Rf5 29. Qxd6+ Kg8 30. c5 Qd8 31. Qxd8+ Rxd8 32. Rxf5 Nxf5 33. d6 Ra8 34. Bg5 Kg7 35. d7 f6 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.13"]
[Round "3"]
[White "Sveshnikov, Evgeny"]
[Black "Tal, Mikhail"]
[WhiteElo "2530"]
[BlackElo "2605"]
[Result "1/2-1/2"]
[ECO "C42"]
[EventDate "1984.10.01"]
[PlyCount "23"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Bf4 Be7 8. Qd2 Be6 9. O-O-O Qd7 10. Nd4 Nxd4 11. cxd4 Qa4 12. a3 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.05"]
[Round "4"]
[White "Barlov, Dragan"]
[Black "Psakhis, Lev"]
[WhiteElo "2480"]
[BlackElo "2565"]
[Result "1/2-1/2"]
[ECO "D03"]
[EventDate "1984.10.01"]
[PlyCount "84"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Be7 5. c3 b6 6. Bd3 Bb7 7. Nbd2 d5 8. Ne5 Nbd7 9. Bb5 O-O 10. Nc6 Bxc6 11. Bxc6 Rc8 12. Bb5 Ne8 13. Bf4 Bd6 14. Bg3 Bxg3 15. hxg3 Nd6 16. Bd3 g6 17. Qf3 c4 18. Bc2 f5 19. Qf4 Qe7 20. Qh4 Nf6 21. Nf3 b5 22. Ne5 Qg7 23. g4 Nd7 24. Nxd7 Qxd7 25. gxf5 exf5 26. g4 a5 27. O-O-O Rf7 28. Rdg1 Rg7 29. gxf5 Nxf5 30. Qg5 Rf8 31. f3 b4 32. e4 Ne7 33. Rf1 bxc3 34. bxc3 Qd6 35. Qe5 Qxe5 36. dxe5 Rgf7 37. Rd1 dxe4 38. Bxe4 Kg7 39. Rd4 Nf5 40. Rxc4 Ng3 41. Rd1 Nxe4 42. Rxe4 Rxf3 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.05"]
[Round "4"]
[White "Boensch, Uwe"]
[Black "Romanishin, Oleg"]
[WhiteElo "2460"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "E62"]
[EventDate "1984.10.01"]
[PlyCount "52"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c6 7. Nc3 Bf5 8. b3 Ne4 9. Bb2 Nxc3 10. Bxc3 Be4 11. Rc1 Nd7 12. e3 Nf6 13. h3 Bxf3 14. Qxf3 d5 15. cxd5 Nxd5 16. Bd2 e6 17. Rfd1 Qe7 18. e4 Nc7 19. Be3 Rfd8 20. Bf1 Rd7 21. h4 h6 22. Rc2 Rad8 23. Rcd2 Qb4 24. Kg2 a5 25. Bc4 a4 26. h5 g5 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.05"]
[Round "4"]
[White "Groszpeter, Attila"]
[Black "Lukacs, Peter"]
[WhiteElo "2480"]
[BlackElo "2470"]
[Result "1/2-1/2"]
[ECO "E13"]
[EventDate "1984.10.01"]
[PlyCount "29"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 Bb7 6. Nd2 h6 7. Bh4 O-O 8. e3 c5 9. a3 cxd4 10. axb4 dxc3 11. bxc3 d6 12. Be2 Nbd7 13. O-O Qc7 14. f3 Rfc8 15. Kh1 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.05"]
[Round "4"]
[White "Plaskett, Jim"]
[Black "Sveshnikov, Evgeny"]
[WhiteElo "2470"]
[BlackElo "2530"]
[Result "1-0"]
[ECO "B30"]
[EventDate "1984.10.01"]
[PlyCount "69"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. b3 Nd4 6. Nxd4 cxd4 7. c3 Nc6 8. Bb2 Bc5 9. Qh5 dxc3 10. dxc3 Be7 11. Nd2 O-O 12. f4 f5 13. Kh1 fxe4 14. Nxe4 Rf5 15. Qe2 d5 16. Ng3 Rf7 17. c4 a6 18. cxd5 axb5 19. dxc6 bxc6 20. Rf3 Bf8 21. Ne4 Rfa7 22. Rd3 Qe8 23. Be5 c5 24. Rg3 Kh8 25. Rd1 Rxa2 26. Qg4 R2a7 27. Nf6 Qf7 28. Qh4 h6 29. Ne4 Kg8 30. Bxg7 Qxg7 31. Qd8 Qxg3 32. hxg3 Bb7 33. Qf6 Bd5 34. Qg6+ Kh8 35. Nf6 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.05"]
[Round "4"]
[White "Pribyl, Josef"]
[Black "Yrjoelae, Jouni"]
[WhiteElo "2465"]
[BlackElo "2515"]
[Result "0-1"]
[ECO "B50"]
[EventDate "1984.10.01"]
[PlyCount "66"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. Be2 e6 7. d3 Nbd7 8. Nc4 b5 9. Ne3 Bd6 10. a4 Rb8 11. axb5 axb5 12. b3 Qc7 13. Bb2 O-O 14. h3 Ne5 15. O-O Nc6 16. Ng4 Nxg4 17. hxg4 Nd4 18. Re1 Bb7 19. Bf1 f5 20. Re3 Rf6 21. Nxb5 Nxb5 22. Bxf6 gxf6 23. Rxe6 Be5 24. c3 Nxc3 25. Qc1 fxg4 26. Ra7 g3 27. fxg3 Nd5 28. d4 Bxd4+ 29. Kh2 Kh8 30. Re4 Bf2 31. Rg4 Ne3 32. Rf4 Bxg3+ 33. Kxg3 Rg8+ 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.05"]
[Round "4"]
[White "Tal, Mikhail"]
[Black "Geller, Efim"]
[WhiteElo "2605"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "D58"]
[EventDate "1984.10.01"]
[PlyCount "28"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Bd3 Bb7 9. O-O Nbd7 10. Qe2 c5 11. Rfd1 Rc8 12. cxd5 Nxd5 13. Nxd5 Bxh4 14. Nc3 cxd4 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.05"]
[Round "4"]
[White "Vaisser, Anatoly"]
[Black "Ubilava, Elizbar"]
[WhiteElo "2495"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "D31"]
[EventDate "1984.10.01"]
[PlyCount "82"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 Bf5 7. Nge2 c6 8. f3 h5 9. Ng3 Bg6 10. Bd3 h4 11. Nge2 Bxd3 12. Qxd3 Nbd7 13. e4 dxe4 14. fxe4 Nc5 15. Qf3 Ne6 16. Be3 Qa5 17. O-O Qh5 18. h3 Rd8 19. Rad1 b6 20. Rd2 Ng5 21. Qf4 Ne6 22. Qf3 Ng5 23. Qf4 Ne6 24. Qf2 O-O 25. Rfd1 Rfe8 26. Qf3 Qg6 27. e5 Nd5 28. Nxd5 cxd5 29. Nc3 Bb4 30. Rd3 Bxc3 31. Rxc3 Rd7 32. Bf2 Qe4 33. Qg4 Qxg4 34. hxg4 Rc7 35. Rdc1 Rxc3 36. Rxc3 g5 37. a4 Re7 38. Be3 Kg7 39. Rc6 Rd7 40. Kf2 Nd8 41. Rc8 f6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.06"]
[Round "5"]
[White "Agzamov, Georgy"]
[Black "Boensch, Uwe"]
[WhiteElo "2570"]
[BlackElo "2460"]
[Result "1-0"]
[ECO "A31"]
[EventDate "1984.10.01"]
[PlyCount "81"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. Bg5 d6 7. Bxf6 gxf6 8. e3 e6 9. Qh5 Qe7 10. Be2 Nc6 11. Bf3 Nxd4 12. exd4 Bxf3 13. Qxf3 Rc8 14. O-O Bg7 15. b3 f5 16. Rad1 O-O 17. Rfe1 Rfe8 18. Rd3 Rcd8 19. Nd5 Qh4 20. Nb4 Rc8 21. Nc6 a6 22. h3 e5 23. dxe5 dxe5 24. Rd7 Qf6 25. Nb4 e4 26. Qd1 b5 27. Nd5 Qe5 28. cxb5 axb5 29. Qh5 Qe6 30. Rd1 Be5 31. Ne3 Qg6 32. Qxf5 Qxf5 33. Nxf5 Kf8 34. Rb7 Red8 35. Rxd8+ Rxd8 36. g3 Rb8 37. Rxb8+ Bxb8 38. a3 Ke8 39. Kf1 Be5 40. Ke2 Kd7 41. Ke3 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.06"]
[Round "5"]
[White "Geller, Efim"]
[Black "Plaskett, Jim"]
[WhiteElo "2545"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "C43"]
[EventDate "1984.10.01"]
[PlyCount "83"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. O-O Nxe5 7. dxe5 Nc5 8. Nc3 c6 9. Qf3 Qh4 10. Ne2 Be7 11. Nf4 O-O 12. h3 Ne6 13. Be3 f6 14. Nxe6 Bxe6 15. Bf5 Bxf5 16. Qxf5 fxe5 17. Qxe5 Rae8 18. Qe6+ Kh8 19. Qd7 Qf6 20. Rae1 b6 21. c3 Qd6 22. Qxa7 c5 23. Bd2 h6 24. Qa4 c4 25. Qb5 Ra8 26. Be3 Rfb8 27. Bf4 Qxf4 28. Rxe7 Rxa2 29. Rfe1 Rf8 30. Qxb6 Kh7 31. g3 Qd2 32. R7e2 Qg5 33. Qd4 Raa8 34. h4 Qf5 35. Re5 Qc2 36. R5e2 Qf5 37. Re5 Qc2 38. Re7 Qg6 39. Qxd5 Rab8 40. Qd2 Rfd8 41. Qe2 Rd3 42. h5 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.06"]
[Round "5"]
[White "Lukacs, Peter"]
[Black "Barlov, Dragan"]
[WhiteElo "2470"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "A77"]
[EventDate "1984.10.01"]
[PlyCount "65"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nd2 Nbd7 8. e4 Bg7 9. Be2 O-O 10. O-O Re8 11. a4 Ne5 12. Ndb1 h6 13. f4 Ned7 14. Bf3 c4 15. Be3 Nxe4 16. Nxe4 f5 17. Nxd6 Rxe3 18. Nxc4 Re8 19. Nc3 Nb6 20. Ne5 Nd7 21. Nc4 Nb6 22. Na3 Bd7 23. d6 Rb8 24. Nab5 Kh7 25. Nc7 Rf8 26. Re1 Nc8 27. Re3 Rf6 28. Rd3 Qf8 29. Qd2 Rxd6 30. Rxd6 Qxd6 31. Qxd6 Nxd6 32. Rd1 Rc8 33. N7b5 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.06"]
[Round "5"]
[White "Psakhis, Lev"]
[Black "Pribyl, Josef"]
[WhiteElo "2565"]
[BlackElo "2465"]
[Result "1-0"]
[ECO "A21"]
[EventDate "1984.10.01"]
[PlyCount "69"]

1. c4 e5 2. Nc3 Bb4 3. Qc2 Nc6 4. Nf3 a5 5. a3 Bc5 6. e3 d6 7. Be2 f5 8. O-O Nf6 9. d3 O-O 10. Rd1 Ba7 11. d4 e4 12. Nd2 Kh8 13. b3 Qe8 14. Nf1 f4 15. Nb5 f3 16. gxf3 Bb8 17. Ng3 exf3 18. Bxf3 Ne7 19. d5 Ng6 20. Bb2 Ng4 21. Qc3 Qf7 22. Bxg4 Bxg4 23. f4 Ba7 24. Rf1 Bb6 25. b4 axb4 26. axb4 Rxa1 27. Bxa1 Bh3 28. c5 Bxf1 29. Nxf1 dxc5 30. bxc5 Ba5 31. Qxa5 Nxf4 32. exf4 Qg6+ 33. Ng3 Qb1+ 34. Kg2 Qc2+ 35. Kh3 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.06"]
[Round "5"]
[White "Romanishin, Oleg"]
[Black "Vaisser, Anatoly"]
[WhiteElo "2530"]
[BlackElo "2495"]
[Result "1-0"]
[ECO "A30"]
[EventDate "1984.10.01"]
[PlyCount "67"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. e4 Nc6 6. Bg2 Bb7 7. O-O Qb8 8. Re1 d6 9. d4 cxd4 10. Nxd4 Nxd4 11. Qxd4 Be7 12. b3 O-O 13. Bb2 Rd8 14. Rad1 Ne8 15. Qe3 Qc7 16. h3 a6 17. Na4 b5 18. Nb6 Rab8 19. cxb5 Bxe4 20. Bxe4 Qxb6 21. Qxb6 Rxb6 22. a4 Bf6 23. Bc1 d5 24. Be3 Rbb8 25. bxa6 Bc3 26. a7 Ra8 27. Re2 Nd6 28. Bg2 Rd7 29. Rc2 Bb4 30. Rdc1 Kf8 31. Rc7 Ke7 32. Bb6 Ke8 33. Rxd7 Kxd7 34. Bf1 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.06"]
[Round "5"]
[White "Ubilava, Elizbar"]
[Black "Groszpeter, Attila"]
[WhiteElo "2475"]
[BlackElo "2480"]
[Result "1-0"]
[ECO "E20"]
[EventDate "1984.10.01"]
[PlyCount "82"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 cxd4 6. Nxd4 O-O 7. Bg2 d5 8. Qb3 Bxc3+ 9. bxc3 dxc4 10. Qa3 Qb6 11. O-O Nbd7 12. Be3 Nd5 13. Rab1 Qc5 14. Qxc5 Nxc5 15. Bxd5 exd5 16. Nb5 Ne6 17. Rfd1 Bd7 18. Nd6 Rfb8 19. Nxc4 Rc8 20. Rxd5 Bc6 21. Rd2 b6 22. Nd6 Rd8 23. f3 Rd7 24. Nc4 Rxd2 25. Nxd2 f6 26. Kf2 Kf7 27. Nb3 Rd8 28. Ke1 Bd5 29. a4 Rc8 30. Kd2 Rd8 31. Kc2 Bc4 32. Nc1 Nc7 33. a5 Nd5 34. Bd4 f5 35. axb6 axb6 36. e4 fxe4 37. fxe4 Ne7 38. Rxb6 Rd7 39. Nd3 Ng6 40. Nb2 Be6 41. Nd1 Bh3 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.06"]
[Round "5"]
[White "Yrjoelae, Jouni"]
[Black "Tal, Mikhail"]
[WhiteElo "2515"]
[BlackElo "2605"]
[Result "1/2-1/2"]
[ECO "A55"]
[EventDate "1984.10.01"]
[PlyCount "44"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 c6 5. e4 e5 6. Be2 Be7 7. O-O O-O 8. Re1 a6 9. Bf1 Qc7 10. h3 b5 11. a3 exd4 12. Nxd4 Ne5 13. cxb5 axb5 14. Rb1 Rd8 15. Qc2 Qb7 16. b4 Nfd7 17. f4 Ng6 18. Nd1 Nb8 19. Kh2 Bd7 20. g3 Na6 21. Bg2 Rac8 22. Qe2 Re8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.08"]
[Round "6"]
[White "Barlov, Dragan"]
[Black "Ubilava, Elizbar"]
[WhiteElo "2480"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B50"]
[EventDate "1984.10.01"]
[PlyCount "59"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Qa5+ 8. Nc3 Ne5 9. Nxe5 dxe5 10. Bb5+ Kd8 11. Qb3 Nd6 12. Bd2 Bd7 13. a4 Rc8 14. Bxd7 Kxd7 15. Nb5 Qa6 16. O-O g6 17. Be3 Bg7 18. Nxa7 Ra8 19. Nb5 Nxb5 20. axb5 Qxa1 21. Rxa1 Rxa1+ 22. Kh2 e4 23. Bf4 Rc8 24. Qe3 Raa8 25. Qb6 g5 26. Qxb7+ Kd8 27. Bg3 Bf6 28. b6 Ke8 29. d6 Rd8 30. Qc6+ 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.08"]
[Round "6"]
[White "Groszpeter, Attila"]
[Black "Romanishin, Oleg"]
[WhiteElo "2480"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "E94"]
[EventDate "1984.10.01"]
[PlyCount "56"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. Be3 Nbd7 8. O-O c6 9. d5 c5 10. Ne1 Kh8 11. Nd3 Nb6 12. b3 Ng8 13. Qd2 f5 14. exf5 gxf5 15. f4 e4 16. Nf2 Nh6 17. a3 Nd7 18. Rab1 b6 19. Kh1 Qe7 20. b4 Ba6 21. bxc5 dxc5 22. Rfd1 Rad8 23. a4 Nf7 24. Nb5 Bxb5 25. axb5 Nd6 26. Rb3 Nf6 27. Ra3 Rg8 28. Qa2 Nc8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.08"]
[Round "6"]
[White "Plaskett, Jim"]
[Black "Yrjoelae, Jouni"]
[WhiteElo "2470"]
[BlackElo "2515"]
[Result "1/2-1/2"]
[ECO "B21"]
[EventDate "1984.10.01"]
[PlyCount "48"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Nc3 Nxd5 5. Nf3 e6 6. Ne5 Nd7 7. Bb5 Bd6 8. O-O O-O 9. Bxd7 Bxd7 10. Qe2 Qc7 11. d3 Ne7 12. Ne4 Bxe5 13. fxe5 Qxe5 14. Bf4 Qxb2 15. Rab1 Qd4+ 16. Be3 Qd5 17. c4 Qc6 18. Rf6 b6 19. Qh5 Nf5 20. Bh6 Qc7 21. Rxf5 exf5 22. Bxg7 Kxg7 23. Qg5+ Kh8 24. Qf6+ Kg8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.08"]
[Round "6"]
[White "Pribyl, Josef"]
[Black "Lukacs, Peter"]
[WhiteElo "2465"]
[BlackElo "2470"]
[Result "1/2-1/2"]
[ECO "D00"]
[EventDate "1984.10.01"]
[PlyCount "18"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. Nf3 c5 5. e3 Nc6 6. c3 Qb6 7. Qb3 e5 8. Nbd2 Be6 9. Be2 Qc7 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.08"]
[Round "6"]
[White "Sveshnikov, Evgeny"]
[Black "Geller, Efim"]
[WhiteElo "2530"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "C45"]
[EventDate "1984.10.01"]
[PlyCount "29"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Qb4+ 9. Nd2 Nf4 10. Qe4 Ne6 11. Be2 Bb7 12. a3 Qb6 13. Nf3 c5 14. Qc2 Be7 15. O-O 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.08"]
[Round "6"]
[White "Tal, Mikhail"]
[Black "Psakhis, Lev"]
[WhiteElo "2605"]
[BlackElo "2565"]
[Result "1/2-1/2"]
[ECO "C95"]
[EventDate "1984.10.01"]
[PlyCount "39"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Bg5 Bb7 12. Nbd2 h6 13. Bh4 Nh7 14. Bxe7 Qxe7 15. Nf1 Ng5 16. Ng3 g6 17. Nxg5 Qxg5 18. dxe5 Nxe5 19. Re3 Nd7 20. Qd2 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.08"]
[Round "6"]
[White "Vaisser, Anatoly"]
[Black "Agzamov, Georgy"]
[WhiteElo "2495"]
[BlackElo "2570"]
[Result "1/2-1/2"]
[ECO "D17"]
[EventDate "1984.10.01"]
[PlyCount "81"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Rd8 11. Qc1 Bd6 12. Nxd6+ Qxd6 13. Bg2 O-O 14. a5 a6 15. O-O Qe7 16. b3 Nd5 17. Nxd5 cxd5 18. Qe3 Nc6 19. Qxe7 Nxe7 20. Rfc1 Nc6 21. Be3 Rfe8 22. Bb6 Rd7 23. Ra2 Be4 24. Bh3 Rd6 25. f3 Bg6 26. Rd2 d4 27. e4 f5 28. exf5 Bf7 29. b4 Re3 30. Bg2 Rb3 31. Bc5 Rd8 32. f4 h5 33. Bxc6 bxc6 34. Rxd4 Rxd4 35. Bxd4 Rxb4 36. Be5 Bd5 37. f6 gxf6 38. Bxf6 Kf7 39. Bc3 Ra4 40. Rc2 Kg6 41. Re2 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.09"]
[Round "7"]
[White "Agzamov, Georgy"]
[Black "Groszpeter, Attila"]
[WhiteElo "2570"]
[BlackElo "2480"]
[Result "1-0"]
[ECO "A32"]
[EventDate "1984.10.01"]
[PlyCount "117"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Qb6 6. Bg2 Bc5 7. e3 Nc6 8. Nb3 Bb4+ 9. N3d2 O-O 10. a3 Be7 11. Nc3 d5 12. O-O Rd8 13. cxd5 exd5 14. Qb3 Qc5 15. Qb5 Qxb5 16. Nxb5 a6 17. Nd4 Nxd4 18. exd4 Bf5 19. Re1 Kf8 20. Nf1 Rac8 21. Bd2 b6 22. Ne3 Be6 23. Bb4 a5 24. Bxe7+ Kxe7 25. f3 Kd6 26. Bf1 Ng8 27. Bd3 Ne7 28. Rad1 h6 29. Kf2 Bd7 30. h4 Rc7 31. g4 Rdc8 32. f4 Ba4 33. Rb1 Bb3 34. h5 a4 35. Ba6 Ra8 36. Bd3 Bc4 37. Bxc4 dxc4 38. Nd1 Nd5 39. Nc3 Ra5 40. Kf3 Rb7 41. Re5 f6 42. Re8 Re7 43. Rd8+ Rd7 44. Rc8 Rc7 45. Ne4+ Kc6 46. Rxc7+ Nxc7 47. Rc1 Kd5 48. Nc3+ Kd6 49. Ke4 Ra8 50. d5 Re8+ 51. Kd4 b5 52. Rg1 Kd7 53. g5 hxg5 54. fxg5 f5 55. h6 g6 56. Rh1 Kd6 57. h7 Rh8 58. Rh6 Kd7 59. Ke5 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.09"]
[Round "7"]
[White "Boensch, Uwe"]
[Black "Vaisser, Anatoly"]
[WhiteElo "2460"]
[BlackElo "2495"]
[Result "0-1"]
[ECO "E52"]
[EventDate "1984.10.01"]
[PlyCount "78"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bd2 O-O 6. e3 Bb7 7. Bd3 d5 8. O-O Bd6 9. Rc1 c5 10. Qe2 Ne4 11. cxd5 exd5 12. Nb5 Be7 13. dxc5 Nxd2 14. Nxd2 bxc5 15. e4 c4 16. Bb1 Bg5 17. Rfd1 Na6 18. Rc3 Qb6 19. a4 Nc5 20. exd5 Nxa4 21. Rh3 g6 22. Ne4 Rae8 23. Qg4 f5 24. Qxg5 fxe4 25. Qh4 Rf7 26. Nc3 Nxc3 27. bxc3 e3 28. fxe3 Rxe3 29. Kh1 Rxh3 30. Qxh3 Bxd5 31. Qc8+ Kg7 32. Qg4 Qe3 33. h3 Bc6 34. Rg1 Rf4 35. Qc8 Bxg2+ 36. Rxg2 Rf1+ 37. Kh2 Qe5+ 38. Rg3 Rf2+ 39. Kh1 Qxg3 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.09"]
[Round "7"]
[White "Lukacs, Peter"]
[Black "Tal, Mikhail"]
[WhiteElo "2470"]
[BlackElo "2605"]
[Result "1/2-1/2"]
[ECO "E11"]
[EventDate "1984.10.01"]
[PlyCount "76"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. e3 b6 7. Bd3 Bb7 8. O-O O-O 9. a3 bxa3 10. Nxa3 d6 11. Re1 Nc6 12. Nc2 e5 13. Bf1 Bc8 14. b4 Bf5 15. b5 Na5 16. Nb4 Qc7 17. Rc1 Rac8 18. d5 Bg4 19. Qa4 Bxf3 20. gxf3 Ra8 21. Bh3 Nb7 22. Kh1 Nc5 23. Qa2 g6 24. f4 Rfe8 25. Qb2 Kg7 26. fxe5 dxe5 27. Bg2 e4 28. f3 Qd6 29. fxe4 Kg8 30. Bf3 Nfxe4 31. Re2 Re5 32. Rg1 Rf5 33. Bg4 Rf6 34. Qc2 Re8 35. Nc6 Kf8 36. Nd4 Qe5 37. Bf3 Qd6 38. Reg2 h6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.09"]
[Round "7"]
[White "Psakhis, Lev"]
[Black "Plaskett, Jim"]
[WhiteElo "2565"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "E15"]
[EventDate "1984.10.01"]
[PlyCount "45"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 d5 6. cxd5 Qxd5 7. Bg2 Nc6 8. O-O O-O-O 9. Bb2 Qb5 10. e3 e5 11. Ng5 exd4 12. Nxf7 dxe3 13. Nxd8 e2 14. Bh3+ Kb8 15. Nxc6+ Kb7 16. Qc1 Qh5 17. Bxf6 Qxh3 18. Re1 Bc5 19. Nd2 Bb5 20. Na5+ Kc8 21. Ne4 Rf8 22. a4 Rxf6 23. Nxf6 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.09"]
[Round "7"]
[White "Romanishin, Oleg"]
[Black "Barlov, Dragan"]
[WhiteElo "2530"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "E62"]
[EventDate "1984.10.01"]
[PlyCount "47"]

1. Nf3 Nf6 2. g3 g6 3. d4 Bg7 4. Bg2 O-O 5. c4 d6 6. O-O c6 7. Nc3 Qa5 8. h3 Be6 9. d5 cxd5 10. Nd4 Bd7 11. cxd5 Rc8 12. e4 Na6 13. Rb1 Qb4 14. Nc2 Qa5 15. Nd4 Be8 16. Be3 Nd7 17. Nb3 Qd8 18. Bd4 Bxd4 19. Nxd4 Qb6 20. Nf3 Ne5 21. Nxe5 dxe5 22. Qf3 Nc5 23. Rfd1 Qd6 24. Qe3 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.09"]
[Round "7"]
[White "Ubilava, Elizbar"]
[Black "Pribyl, Josef"]
[WhiteElo "2475"]
[BlackElo "2465"]
[Result "1/2-1/2"]
[ECO "D85"]
[EventDate "1984.10.01"]
[PlyCount "78"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qc2 e6 13. f4 Bg7 14. dxe6 Bxe6 15. Rxb7 Qa5 16. Bd2 Qxa2 17. Qxa2 Bxa2 18. Kf2 Rfb8 19. Rxb8+ Rxb8 20. Ra1 Rb2 21. Ke3 a5 22. Bb5 c4 23. g4 Bf8 24. e5 Bc5+ 25. Ke2 Bb6 26. Ke1 h5 27. h3 Kf8 28. Kd1 Ke7 29. Kc1 Rxb5 30. Rxa2 Ke6 31. Kc2 Kd5 32. Ra1 Ke4 33. Re1+ Kf3 34. e6 fxe6 35. Rxe6 hxg4 36. hxg4 a4 37. Bc1 a3 38. Bxa3 Kxg4 39. Re4 Bc7 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.09"]
[Round "7"]
[White "Yrjoelae, Jouni"]
[Black "Sveshnikov, Evgeny"]
[WhiteElo "2515"]
[BlackElo "2530"]
[Result "0-1"]
[ECO "B21"]
[EventDate "1984.10.01"]
[PlyCount "68"]

1. e4 c5 2. f4 e6 3. Nf3 d5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. d3 Ne7 7. O-O g6 8. Nc3 Bg7 9. Qe1 O-O 10. Kh1 Rc8 11. Qh4 c4 12. Be3 cxd3 13. cxd3 Nc5 14. Rad1 d4 15. Bxd4 Bxd4 16. Nxd4 Qxd4 17. Qxe7 Nxd3 18. Rd2 Qc4 19. Rf3 Qxe4 20. Rd1 Qb4 21. Qxb4 Nxb4 22. a3 Nc6 23. Rfd3 Rfd8 24. Kg1 Kf8 25. Kf2 Ke7 26. Ne4 Rxd3 27. Rxd3 Na5 28. Rd2 Rc1 29. Nd6 Nb3 30. Rd3 Rc2+ 31. Kf3 Nd2+ 32. Ke2 Nc4+ 33. Kd1 Nxb2+ 34. Kxc2 Nxd3 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.10"]
[Round "8"]
[White "Barlov, Dragan"]
[Black "Agzamov, Georgy"]
[WhiteElo "2480"]
[BlackElo "2570"]
[Result "1/2-1/2"]
[ECO "C86"]
[EventDate "1984.10.01"]
[PlyCount "116"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. c3 b5 7. Bb3 d6 8. O-O O-O 9. Rd1 Na5 10. Bc2 c5 11. d3 Nc6 12. Nbd2 Re8 13. Nf1 Bf8 14. a4 Bb7 15. Bg5 h6 16. axb5 axb5 17. Rxa8 Bxa8 18. Bxf6 Qxf6 19. Ne3 Qd8 20. Bb3 Ne7 21. Nh4 Qd7 22. Qf3 d5 23. Nxd5 Nxd5 24. Bxd5 Bxd5 25. exd5 g6 26. g3 Rd8 27. c4 bxc4 28. dxc4 Rb8 29. b3 Qd6 30. Ra1 Qb6 31. Rb1 Qd8 32. Qe3 Qd6 33. Nf3 Bg7 34. Ne1 f5 35. Nd3 Rc8 36. Re1 e4 37. Nf4 Bd4 38. Qd2 Rb8 39. Ne6 Bg7 40. Rb1 Re8 41. Nxg7 Kxg7 42. b4 g5 43. Qb2+ Kf7 44. bxc5 Qxc5 45. Qc3 f4 46. Rb7+ Re7 47. Rxe7+ Qxe7 48. Qd4 f3 49. h3 h5 50. g4 hxg4 51. hxg4 Qa3 52. Qxe4 Qa1+ 53. Kh2 Qh8+ 54. Kg3 Qh4+ 55. Kxf3 Qh1+ 56. Ke3 Qe1+ 57. Kd3 Qb1+ 58. Kd4 Qa1+ 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.10"]
[Round "8"]
[White "Geller, Efim"]
[Black "Yrjoelae, Jouni"]
[WhiteElo "2545"]
[BlackElo "2515"]
[Result "0-1"]
[ECO "B73"]
[EventDate "1984.10.01"]
[PlyCount "73"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8. O-O O-O 9. Qd2 d5 10. exd5 Nxd5 11. Nxd5 Nxd4 12. c4 Nxe2+ 13. Qxe2 e6 14. Nc3 Qe7 15. Rad1 b6 16. Bd4 f6 17. Rfe1 Re8 18. Qf3 Bb7 19. Nd5 Bxd5 20. cxd5 e5 21. Bc3 Rad8 22. Qd3 Rd7 23. Qc4 Qc5 24. Qb3 Bf8 25. d6+ Kg7 26. Rd5 Qc6 27. Bb4 a5 28. Ba3 a4 29. Qd3 Red8 30. Rd1 Kf7 31. h4 Rc8 32. Qh3 Bg7 33. Bb4 f5 34. Bc3 Rcd8 35. Bb4 Qc4 36. b3 Qxb4 37. h5 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.10"]
[Round "8"]
[White "Groszpeter, Attila"]
[Black "Boensch, Uwe"]
[WhiteElo "2480"]
[BlackElo "2460"]
[Result "1-0"]
[ECO "D55"]
[EventDate "1984.10.01"]
[PlyCount "111"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 O-O 8. Qd2 Nc6 9. Rc1 a6 10. Be2 dxc4 11. Bxc4 e5 12. d5 Ne7 13. Ne4 Ng6 14. d6 cxd6 15. Qxd6 Qxd6 16. Nxd6 e4 17. Nd4 Bxd4 18. exd4 Nf4 19. g3 Ne6 20. d5 Nd4 21. Kd2 Nf5 22. Nxe4 Rd8 23. Rhd1 b5 24. Bb3 a5 25. Rc5 a4 26. Bc2 Nd4 27. Kc1 Nxc2 28. Kxc2 Bf5 29. Kd3 b4 30. f3 Ra7 31. g4 Be6 32. Ke2 Bc8 33. Rd4 Rb7 34. Ra5 Bd7 35. Ke3 b3 36. a3 Rc7 37. Rc5 Ra7 38. d6 Kf8 39. Rc7 Raa8 40. Nc5 Bb5 41. Rf4 Rxd6 42. Rfxf7+ Kg8 43. Rxg7+ Kh8 44. Ne4 Re6 45. Kf4 Be8 46. Rge7 Rxe7 47. Rxe7 Bg6 48. h4 Rf8+ 49. Ke3 h5 50. Ng5 hxg4 51. fxg4 Rf1 52. Ra7 Re1+ 53. Kf4 Bc2 54. h5 Rh1 55. h6 Rf1+ 56. Kg3 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.10"]
[Round "8"]
[White "Plaskett, Jim"]
[Black "Lukacs, Peter"]
[WhiteElo "2470"]
[BlackElo "2470"]
[Result "1/2-1/2"]
[ECO "D42"]
[EventDate "1984.10.01"]
[PlyCount "82"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. e3 e6 6. d4 Nc6 7. Bd3 Be7 8. O-O O-O 9. a3 cxd4 10. exd4 Bf6 11. Be4 Qd6 12. Qd3 h6 13. Re1 b6 14. g3 Nxc3 15. bxc3 Bb7 16. Bf4 Qd7 17. Rad1 Na5 18. h4 Rac8 19. g4 Nc4 20. Bxb7 Qxb7 21. Re2 Be7 22. Rde1 Bd6 23. Bc1 Qd5 24. h5 Rc6 25. g5 f6 26. gxh6 Qxh5 27. Re4 g5 28. d5 Qh3 29. Rxc4 Bh2+ 30. Nxh2 Qxd3 31. Rxc6 e5 32. Ng4 Qf3 33. Ne3 Kh7 34. Rc7+ Kxh6 35. d6 Kg6 36. d7 Rh8 37. Ng2 Qh3 38. f4 Qg3 39. f5+ Kxf5 40. Rc8 Rh2 41. Re2 Rxg2+ 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.10"]
[Round "8"]
[White "Pribyl, Josef"]
[Black "Romanishin, Oleg"]
[WhiteElo "2465"]
[BlackElo "2530"]
[Result "0-1"]
[ECO "E12"]
[EventDate "1984.10.01"]
[PlyCount "81"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 b6 5. c4 h6 6. Bxf6 Bxf6 7. Nc3 Bb7 8. Be2 d6 9. O-O Nd7 10. Qc2 O-O 11. Rad1 g6 12. Ne1 Bg7 13. f4 Qe7 14. Bf3 c6 15. e4 e5 16. dxe5 dxe5 17. f5 Nf6 18. Be2 Rad8 19. Rd3 g5 20. Qd2 Rd4 21. Rxd4 exd4 22. Qxd4 c5 23. Qd2 Nxe4 24. Nxe4 Bxe4 25. Bh5 Bf6 26. b3 Qd8 27. Qe2 Re8 28. Kh1 Qd7 29. h3 Re7 30. Qf2 Qd4 31. Nf3 Qxf2 32. Rxf2 Kg7 33. Nh2 Re5 34. Bg4 Bc6 35. Nf3 Re7 36. Kg1 Rd7 37. Kf1 Rd1+ 38. Ke2 Ra1 39. Kd3 a5 40. Rd2 a4 41. bxa4 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.10"]
[Round "8"]
[White "Sveshnikov, Evgeny"]
[Black "Psakhis, Lev"]
[WhiteElo "2530"]
[BlackElo "2565"]
[Result "1/2-1/2"]
[ECO "C02"]
[EventDate "1984.10.01"]
[PlyCount "84"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. O-O fxe5 8. Nxe5 Nxe5 9. dxe5 Qc7 10. c4 O-O-O 11. cxd5 Qxe5 12. Bf3 Bd6 13. g3 exd5 14. Bf4 Qf6 15. Nc3 Bc6 16. Nxd5 Qd4 17. Rc1 Qxd1 18. Rfxd1 Bxf4 19. gxf4 Kb8 20. Ne3 Rxd1+ 21. Bxd1 Ne7 22. Rxc5 Rd8 23. Bc2 Ng6 24. Rg5 Nxf4 25. Rxg7 h5 26. Rf7 Rd4 27. h4 Nd5 28. Nxd5 Bxd5 29. Rf8+ Kc7 30. Rf5 Rg4+ 31. Kf1 Bc4+ 32. Ke1 Rxh4 33. Bd1 Re4+ 34. Kd2 Be6 35. Rf6 Rd4+ 36. Kc3 Rxd1 37. Rxe6 Rd6 38. Re7+ Rd7 39. Re4 Rf7 40. Rh4 Rf5 41. a4 Kd6 42. Kd4 a5 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.10"]
[Round "8"]
[White "Tal, Mikhail"]
[Black "Ubilava, Elizbar"]
[WhiteElo "2605"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "B93"]
[EventDate "1984.10.01"]
[PlyCount "49"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 g6 7. Be2 Bg7 8. O-O O-O 9. Be3 Nc6 10. f4 Bg4 11. Nxc6 Bxe2 12. Nxe7+ Qxe7 13. Qxe2 Rae8 14. Bd4 Nxe4 15. Bxg7 Kxg7 16. Nd5 Qd7 17. Qd3 f5 18. Rfe1 h5 19. Qd4+ Kh6 20. Rad1 Qc6 21. Re2 Qc5 22. Nb6 Qc6 23. Nd5 Qc5 24. Kf1 Re6 25. Qxc5 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.11"]
[Round "9"]
[White "Agzamov, Georgy"]
[Black "Pribyl, Josef"]
[WhiteElo "2570"]
[BlackElo "2465"]
[Result "1-0"]
[ECO "D85"]
[EventDate "1984.10.01"]
[PlyCount "71"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 e6 13. f4 Bh8 14. c4 Re8 15. e5 f6 16. f5 exd5 17. fxg6 hxg6 18. cxd5 Rxe5 19. O-O b6 20. d6 Be6 21. Bf3 Rc8 22. Bb2 f5 23. Qh6 Bf7 24. Rbd1 Qd7 25. Bd5 Bxd5 26. Bxe5 Bxe5 27. Qxg6+ Qg7 28. d7 Rd8 29. Qe8+ Qf8 30. Qxf8+ Kxf8 31. Rxf5+ Bf7 32. Rxe5 Bxa2 33. Ra1 Bb3 34. Rxa7 c4 35. Rc7 Kf7 36. Kf2 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.11"]
[Round "9"]
[White "Boensch, Uwe"]
[Black "Barlov, Dragan"]
[WhiteElo "2460"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "E42"]
[EventDate "1984.10.01"]
[PlyCount "66"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 d5 6. a3 Bxc3+ 7. Nxc3 cxd4 8. exd4 dxc4 9. Bxc4 Nc6 10. Be3 O-O 11. O-O h6 12. Qd3 Ne7 13. Bf4 Bd7 14. Be5 Ng6 15. Rad1 Bc6 16. f4 Nd5 17. Bxd5 Bxd5 18. Qg3 Re8 19. f5 exf5 20. Rxf5 Be6 21. Rh5 Bb3 22. Rd2 Qa5 23. h3 Rad8 24. d5 Rxd5 25. Rxd5 Bxd5 26. Bd4 Rd8 27. Kh2 Rd7 28. Qb8+ Rd8 29. Qg3 Rd7 30. Qb8+ Rd8 31. Qg3 Rd7 32. Qb8+ Rd8 33. Qg3 Rd7 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.11"]
[Round "9"]
[White "Lukacs, Peter"]
[Black "Sveshnikov, Evgeny"]
[WhiteElo "2470"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "D43"]
[EventDate "1984.10.01"]
[PlyCount "37"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 Qd8 9. O-O Be7 10. e4 dxc4 11. Bxc4 b5 12. Bb3 b4 13. Na4 O-O 14. Qc2 Bb7 15. Rfd1 Qa5 16. Rac1 Rac8 17. Nc5 Nxc5 18. dxc5 Rcd8 19. Re1 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.11"]
[Round "9"]
[White "Psakhis, Lev"]
[Black "Geller, Efim"]
[WhiteElo "2565"]
[BlackElo "2545"]
[Result "1-0"]
[ECO "C55"]
[EventDate "1984.10.01"]
[PlyCount "63"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. c3 d5 7. exd5 Nxd5 8. Bb5 Bd6 9. Re1 Bg4 10. h3 Bh5 11. Nbd2 Kh8 12. g4 Bg6 13. Ne4 f6 14. d4 exd4 15. Nxd6 Qxd6 16. Nxd4 Nxd4 17. Qxd4 c5 18. Qd1 Rad8 19. Bf1 Qc7 20. Qf3 f5 21. Bg5 Rd7 22. Rad1 Nf6 23. Bxf6 Rxf6 24. Rxd7 Qxd7 25. Rd1 Qe8 26. Qxb7 fxg4 27. Bb5 Qg8 28. hxg4 h6 29. Qxa7 Rf4 30. Bd7 Qf8 31. Qc7 Qf7 32. Qc8+ 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.11"]
[Round "9"]
[White "Romanishin, Oleg"]
[Black "Tal, Mikhail"]
[WhiteElo "2530"]
[BlackElo "2605"]
[Result "1/2-1/2"]
[ECO "E20"]
[EventDate "1984.10.01"]
[PlyCount "47"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Bb4 5. g3 dxc4 6. Bg2 c5 7. O-O Nc6 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. Nd2 Na5 11. Nde4 Be7 12. Bf4 Bd7 13. Nd6+ Bxd6 14. Bxd6 Bc6 15. e4 O-O-O 16. b4 cxb3 17. axb3 Ne8 18. e5 Bxg2 19. Rxa5 Nxd6 20. exd6 Bf3 21. Rd3 Bc6 22. Rxa7 Kb8 23. Ra1 b6 24. f3 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.11"]
[Round "9"]
[White "Ubilava, Elizbar"]
[Black "Plaskett, Jim"]
[WhiteElo "2475"]
[BlackElo "2470"]
[Result "0-1"]
[ECO "E21"]
[EventDate "1984.10.01"]
[PlyCount "68"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qb3 Ba5 6. g3 Bb7 7. Bg2 O-O 8. O-O Bxc3 9. Qxc3 d6 10. b3 Nbd7 11. Bb2 a5 12. Rad1 Qe7 13. d5 Nc5 14. Nh4 b5 15. cxb5 Bxd5 16. Nf5 exf5 17. Bxd5 Rab8 18. Bc6 Qxe2 19. Rfe1 Qh5 20. Qxa5 Ng4 21. h4 Ne4 22. Bd4 g5 23. b6 gxh4 24. Rxe4 hxg3 25. Rxg4+ Qxg4 26. f3 Qh4 27. Qd2 cxb6 28. Bd7 f4 29. Re1 Rfd8 30. Bb5 d5 31. Re2 Rd6 32. Qe1 Re6 33. Qf1 Rc8 34. Rd2 Rh6 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.11"]
[Round "9"]
[White "Vaisser, Anatoly"]
[Black "Groszpeter, Attila"]
[WhiteElo "2495"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "E28"]
[EventDate "1984.10.01"]
[PlyCount "133"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 b6 10. Ng3 Re8 11. f3 Ba6 12. Nxe4 Nxe4 13. Bxe4 Rxe4 14. fxe4 Qh4+ 15. Kd2 Nc6 16. Qf3 Na5 17. Ra2 Bxc4 18. Rb2 Re8 19. g3 Qe7 20. Ke1 Qd7 21. Rg1 Bd3 22. Qf5 Qc6 23. Bd2 Nc4 24. Rb4 a5 25. Rxc4 Bxc4 26. g4 Rxe4 27. Kf2 Be6 28. Qf3 Bd5 29. Qe2 Re8 30. Kg3 Qa4 31. Bc1 Bb7 32. Rf1 Qc6 33. Bd2 Qe4 34. Rf4 Qe6 35. Qb5 f6 36. c4 Be4 37. d5 Qe7 38. Bc3 Bg6 39. Bd4 h6 40. h4 Kh7 41. h5 Be4 42. Qb3 Kg8 43. Bb2 Qd7 44. Qc3 Re7 45. Qd4 Qe8 46. Kf2 Bh7 47. Kf3 Qa4 48. Qd2 Qb3 49. Rd4 Kf7 50. Qc3 Qa4 51. e4 Bxe4+ 52. Rxe4 Qd1+ 53. Kf4 Qf1+ 54. Qf3 Rxe4+ 55. Kxe4 Qb1+ 56. Qd3 Qxb2 57. Kf3 Qe5 58. a4 Kf8 59. Qf5 Qe8 60. Kf4 c6 61. dxc6 Qxc6 62. Qe6 Qc5 63. Kf3 Qa3+ 64. Ke4 Qc5 65. Kd3 Qc7 66. Kd4 Qc5+ 67. Kd3 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.12"]
[Round "10"]
[White "Barlov, Dragan"]
[Black "Vaisser, Anatoly"]
[WhiteElo "2480"]
[BlackElo "2495"]
[Result "0-1"]
[ECO "A07"]
[EventDate "1984.10.01"]
[PlyCount "112"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Nc6 6. e4 Nge7 7. Nc3 dxe4 8. dxe4 Bg4 9. Qxd8+ Rxd8 10. Nb5 Rd7 11. c3 Be6 12. Re1 h6 13. h4 O-O 14. h5 gxh5 15. Nh4 Kh7 16. f4 Bg4 17. f5 Bf6 18. Na3 Rfd8 19. Nc2 Rd1 20. Rxd1 Rxd1+ 21. Kf2 Bg5 22. Ne3 Bxe3+ 23. Kxe3 Ng8 24. b3 Re1+ 25. Kd3 Nf6 26. Bb2 Re2 27. Bc1 Re1 28. Bb2 Re2 29. Bc1 Nd7 30. Be3 Rb2 31. Bd2 Nc5+ 32. Ke3 a5 33. Nf3 Nxe4 34. Kxe4 Bxf3+ 35. Bxf3 Rxd2 36. Bxh5 f6 37. Bf3 Kg7 38. Ke3 Rd6 39. Rh1 Ne7 40. Be4 Nd5+ 41. Bxd5 Rxd5 42. Rh4 Rd1 43. Rg4+ Kf7 44. Rh4 Rc1 45. Rc4 c6 46. Rc5 Ke7 47. Rxa5 Rxc3+ 48. Kf2 Kd6 49. Ra7 e4 50. Rxb7 Rf3+ 51. Ke2 Rxg3 52. a4 Ke5 53. a5 Kf4 54. Kd2 Rg2+ 55. Kc3 Ra2 56. b4 e3 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.12"]
[Round "10"]
[White "Geller, Efim"]
[Black "Lukacs, Peter"]
[WhiteElo "2545"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "C95"]
[EventDate "1984.10.01"]
[PlyCount "65"]

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 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. Bc2 Nb8 13. b3 Nbd7 14. d5 c6 15. c4 Qc7 16. Nf1 Rec8 17. Ne3 a5 18. Bd2 bxc4 19. bxc4 Nc5 20. Nf5 Ba6 21. Bg5 Ncd7 22. Ba4 Bb7 23. Rc1 h6 24. Bxf6 Nxf6 25. c5 cxd5 26. cxd6 Qd8 27. Rb1 Rab8 28. Nxe5 Rc5 29. Qd4 Bxd6 30. Nd7 Rc4 31. Nxf6+ gxf6 32. Qd1 Bf8 33. Qg4+ 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.12"]
[Round "10"]
[White "Plaskett, Jim"]
[Black "Romanishin, Oleg"]
[WhiteElo "2470"]
[BlackElo "2530"]
[Result "0-1"]
[ECO "C90"]
[EventDate "1984.10.01"]
[PlyCount "52"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. a4 Bg4 9. c3 O-O 10. h3 Bh5 11. d4 Bxf3 12. gxf3 Na5 13. Bc2 Nh5 14. f4 Nxf4 15. Bxf4 exf4 16. axb5 axb5 17. Qg4 c5 18. dxc5 dxc5 19. Qxf4 Ra6 20. e5 Rh6 21. Rd1 Qc7 22. Qg4 Nc4 23. Qd7 Qxe5 24. Qf5 Qe2 25. Ra6 Rg6+ 26. Kh1 Ne3 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.12"]
[Round "10"]
[White "Pribyl, Josef"]
[Black "Boensch, Uwe"]
[WhiteElo "2465"]
[BlackElo "2460"]
[Result "1/2-1/2"]
[ECO "D02"]
[EventDate "1984.10.01"]
[PlyCount "35"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 h6 7. Ne5 Qb6 8. Rb1 cxd4 9. exd4 Nxe5 10. Bxe5 Be7 11. Bd3 Bd7 12. Qe2 a6 13. h4 Bb5 14. Bxb5+ Qxb5 15. Qxb5+ axb5 16. a3 h5 17. Ke2 O-O 18. Bxf6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.12"]
[Round "10"]
[White "Sveshnikov, Evgeny"]
[Black "Ubilava, Elizbar"]
[WhiteElo "2530"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B22"]
[EventDate "1984.10.01"]
[PlyCount "75"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 Qxd6 9. O-O Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Rd8 13. Qh4 h5 14. h3 Qc4 15. Qg3 Qd3 16. Be3 Nc4 17. Na3 Nxe3 18. fxe3 Rh6 19. Qf3 Rf6 20. Qxh5 Qxe3+ 21. Kh1 Rxf1+ 22. Rxf1 Qd3 23. Re1 Qd7 24. Qf3 g6 25. c4 Bg7 26. c5 Qd5 27. Qe3 Rd7 28. b4 a6 29. Qc1 Rc7 30. Rd1 Qc6 31. Qf4 f5 32. Qc4 Bf8 33. Nc2 Rd7 34. Nd4 Qe4 35. a4 f4 36. b5 f3 37. Qf1 Bg7 38. Qxf3 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.12"]
[Round "10"]
[White "Tal, Mikhail"]
[Black "Agzamov, Georgy"]
[WhiteElo "2605"]
[BlackElo "2570"]
[Result "0-1"]
[ECO "D32"]
[EventDate "1984.10.01"]
[PlyCount "170"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 Nc6 5. d4 d5 6. cxd5 exd5 7. Be2 cxd4 8. Nxd4 Bd6 9. O-O O-O 10. Nf3 a6 11. b3 Re8 12. Bb2 Bc7 13. Qd3 Qd6 14. Rfd1 d4 15. exd4 Bg4 16. g3 Nb4 17. Ba3 Nxd3 18. Bxd6 Bxd6 19. Rxd3 Bb4 20. Bf1 Bf5 21. Nd1 Bxd3 22. Bxd3 Nd5 23. Bc4 Rad8 24. a4 Kf8 25. Kf1 g6 26. a5 Re7 27. h4 h5 28. Kg2 Kg7 29. Kf1 Kf8 30. Kg2 Kg7 31. Kf1 Rc7 32. Kg2 Kf8 33. Kf1 Kg7 34. Kg2 f6 35. Kf1 Re7 36. Kg2 Rc7 37. Kf1 Rcd7 38. Ra4 Be7 39. Ra1 Bb4 40. Ra4 Be7 41. Ra1 Bf8 42. Kg2 Kh7 43. Ra4 Re8 44. Ra1 Bb4 45. Ra4 Be7 46. Ra1 Bb4 47. Ra4 Bf8 48. Ra1 Nb4 49. Nc3 Kg7 50. Ra4 Rdd8 51. Ne2 Nd5 52. Ra1 Kh6 53. Kf1 Rd7 54. Kg2 Be7 55. Kf1 Bd8 56. Ra4 Bc7 57. Ra1 Bb8 58. Nc1 Nc3 59. Nd3 Ba7 60. Rc1 Ne2 61. Re1 Rde7 62. Bd5 Bxd4 63. Bxb7 Bc3 64. Bxa6 Bxe1 65. Nfxe1 Ra8 66. Nc5 Nd4 67. b4 Rxe1+ 68. Kxe1 Nc2+ 69. Kd2 Nxb4 70. Bc4 Rxa5 71. Ne4 Kg7 72. Be2 Nc6 73. Nc3 Nd4 74. Bd1 Re5 75. Kd3 Ne6 76. Bf3 Ra5 77. Bd5 Nf8 78. Bc6 g5 79. hxg5 fxg5 80. Bg2 Ra3 81. Kd2 Ne6 82. Nd5 Nd4 83. Bh3 Nf3+ 84. Kc2 Ra2+ 85. Kd3 g4 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.12"]
[Round "10"]
[White "Yrjoelae, Jouni"]
[Black "Psakhis, Lev"]
[WhiteElo "2515"]
[BlackElo "2565"]
[Result "0-1"]
[ECO "E15"]
[EventDate "1984.10.01"]
[PlyCount "80"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 Bb7 8. Bg2 d5 9. cxd5 exd5 10. O-O O-O 11. Qc2 c5 12. Rfd1 Na6 13. Bg5 h6 14. Bxf6 Bxf6 15. Rac1 Rc8 16. Qf5 g6 17. Qf4 cxd4 18. Nb5 Rxc1 19. Rxc1 d3 20. exd3 Nc5 21. Qd2 d4 22. h4 Qd7 23. b4 Qxb5 24. bxc5 Kg7 25. c6 Bxc6 26. Nxd4 Bxd4 27. Bxc6 Qe5 28. Kg2 Rc8 29. Bf3 Rxc1 30. Qxc1 b5 31. Qd2 Qc5 32. Bd1 Bc3 33. Qe2 a5 34. Qe4 a4 35. Bf3 Bd4 36. Qd5 Qb4 37. Be2 Qb2 38. Kf1 b4 39. Qd6 g5 40. f4 g4 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.15"]
[Round "11"]
[White "Agzamov, Georgy"]
[Black "Plaskett, Jim"]
[WhiteElo "2570"]
[BlackElo "2470"]
[Result "1/2-1/2"]
[ECO "A57"]
[EventDate "1984.10.01"]
[PlyCount "199"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 b4 5. Nbd2 g6 6. b3 Bg7 7. Bb2 O-O 8. e4 d6 9. Qc2 e5 10. dxe6 Bxe6 11. g3 Nc6 12. Bg2 Bg4 13. O-O Nd7 14. h3 Bxf3 15. Nxf3 Bxb2 16. Qxb2 Nde5 17. Ne1 Nd4 18. f4 Nec6 19. Nd3 a5 20. Rad1 a4 21. Kh2 axb3 22. axb3 Ra3 23. Nc1 Qf6 24. Rf2 Rfa8 25. Re1 Qe7 26. Re3 Ra1 27. e5 dxe5 28. Nd3 R8a2 29. Qxa2 Rxa2 30. Rxa2 Nf5 31. Re1 Qd6 32. Bd5 exf4 33. Nxf4 h5 34. h4 Nce7 35. Rd2 Kg7 36. Rd3 Nxg3 37. Rxe7 Nf1+ 38. Kg2 Qxe7 39. Kxf1 Qxh4 40. Rf3 Qh1+ 41. Ke2 Qb1 42. Nxh5+ gxh5 43. Rxf7+ Kh6 44. Rf3 Qg1 45. Rf6+ Kg5 46. Rf2 Qb1 47. Rf3 Qc2+ 48. Ke1 Kg4 49. Re3 h4 50. Bb7 Qh2 51. Kf1 Qd2 52. Bc8+ Kf4 53. Rh3 Qd8 54. Bb7 Qd1+ 55. Kf2 Qc2+ 56. Kf1 Qd1+ 57. Kf2 Qd2+ 58. Kf1 Ke5 59. Bg2 Qg5 60. Kf2 Kd4 61. Rf3 Qc1 62. Bh3 Qc2+ 63. Kf1 Qd1+ 64. Kf2 Qh1 65. Bg2 Qc1 66. Bh3 Qb2+ 67. Kf1 Qc3 68. Kf2 Qd2+ 69. Kf1 Ke4 70. Bg2 Ke5 71. Bh3 Kd4 72. Bg2 Qa2 73. Bh3 Qh2 74. Bg2 Qe5 75. Kf2 Qe4 76. Bh3 Qc2+ 77. Kf1 Qd2 78. Bg2 Qc1+ 79. Kf2 Qb2+ 80. Kf1 Qa1+ 81. Kf2 Ke4 82. Rh3+ Kf5 83. Rf3+ Kg5 84. Bh3 Qb2+ 85. Kf1 Qc2 86. Ke1 Qe4+ 87. Kf2 Qb1 88. Kg2 Qe1 89. Rf5+ Kg6 90. Rf3 Kg7 91. Rf2 Qd1 92. Rf3 Qd2+ 93. Kf1 Kg6 94. Bg2 Qd1+ 95. Kf2 Qd4+ 96. Kf1 Qg4 97. Kf2 Kg5 98. Bh3 Qe4 99. Kg2 Qe2+ 100. Rf2 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.15"]
[Round "11"]
[White "Boensch, Uwe"]
[Black "Tal, Mikhail"]
[WhiteElo "2460"]
[BlackElo "2605"]
[Result "1/2-1/2"]
[ECO "E12"]
[EventDate "1984.10.01"]
[PlyCount "79"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Bg5 Be7 8. Bxe7 Qxe7 9. Nxd5 Bxd5 10. Qa4+ Qd7 11. Qxd7+ Nxd7 12. e3 c5 13. dxc5 Nxc5 14. b4 Ne4 15. Ba6 Nd6 16. Rc1 Rd8 17. Ke2 f6 18. Nd4 e5 19. Nc6 Bxg2 20. Nxd8 Bxh1 21. Ne6 Kd7 22. Nxg7 Bc6 23. Nh5 Rf8 24. Bd3 f5 25. Rg1 Rf7 26. f4 e4 27. Bc2 Bb5+ 28. Kf2 Bc4 29. Rg8 Ke6 30. Ng7+ Kd5 31. Ba4 Ba2 32. Ne8 Nc4 33. Rg7 Ke6 34. Nc7+ Kf6 35. Rxf7+ Kxf7 36. Nb5 Nb2 37. Bc2 a6 38. Nd4 Kf6 39. Ke2 Bf7 40. Kf2 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.15"]
[Round "11"]
[White "Groszpeter, Attila"]
[Black "Barlov, Dragan"]
[WhiteElo "2480"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "E11"]
[EventDate "1984.10.01"]
[PlyCount "147"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d5 6. Qc2 Nc6 7. Bg2 dxc4 8. Qxc4 Qd5 9. Qd3 Qe4 10. Qxe4 Nxe4 11. a3 Bd6 12. Bf4 a4 13. Ne5 Nxd4 14. Bxe4 Nb3 15. Ra2 f5 16. Bd3 g5 17. Bb5+ c6 18. Nxc6 gxf4 19. Ne5+ Ke7 20. gxf4 Rg8 21. Bc4 b5 22. Bxb5 Bb7 23. f3 Nd4 24. Nc3 Rgc8 25. Bd3 Bc5 26. Ra1 Nb3 27. Rd1 Be3 28. Bb5 Rc7 29. Bxa4 Nc5 30. Bb5 Bxf4 31. Nd3 Nxd3+ 32. Rxd3 Be5 33. a4 Rg8 34. Kf2 Kf6 35. Rd7 Rxd7 36. Bxd7 Bd4+ 37. e3 Bc5 38. Ne2 Rd8 39. Bb5 Rd2 40. Rc1 Bb6 41. Bc6 Ba6 42. Bb5 Bxb5 43. axb5 f4 44. Rc4 fxe3+ 45. Kf1 Rxb2 46. f4 Kf5 47. h3 Rxb5 48. Kg2 Rb1 49. Ng3+ Kf6 50. Kf3 Kf7 51. Rc6 Rb2 52. Ne2 h5 53. Rc8 Rb1 54. Rc1 Rb2 55. Rc8 Ke7 56. Rh8 Rb5 57. Rc8 Kd7 58. Rh8 e5 59. Rh7+ Ke8 60. Rxh5 e4+ 61. Kg4 Rxh5 62. Kxh5 Kf7 63. Kg4 Ke6 64. h4 Bd8 65. h5 Bf6 66. Ng3 Be7 67. Ne2 Bf6 68. Ng3 Be7 69. h6 Kf6 70. f5 e2 71. Nxe2 Bf8 72. h7 Kg7 73. f6+ Kxh7 74. Kf4 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.15"]
[Round "11"]
[White "Lukacs, Peter"]
[Black "Yrjoelae, Jouni"]
[WhiteElo "2470"]
[BlackElo "2515"]
[Result "1/2-1/2"]
[ECO "E41"]
[EventDate "1984.10.01"]
[PlyCount "43"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. O-O e5 9. Nd2 O-O 10. d5 Ne7 11. f3 Ne8 12. e4 f5 13. exf5 Bxf5 14. Ne4 h6 15. Qc2 Nf6 16. Ng3 Bxd3 17. Qxd3 Qe8 18. f4 Rd8 19. fxe5 dxe5 20. Qe3 b6 21. Qxe5 Ng6 22. Qxe8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.15"]
[Round "11"]
[White "Romanishin, Oleg"]
[Black "Sveshnikov, Evgeny"]
[WhiteElo "2530"]
[BlackElo "2530"]
[Result "1-0"]
[ECO "D73"]
[EventDate "1984.10.01"]
[PlyCount "63"]

1. Nf3 d5 2. g3 g6 3. d4 Bg7 4. Bg2 Nf6 5. c4 c6 6. cxd5 cxd5 7. Ne5 Nfd7 8. Nxd7 Qxd7 9. Nc3 Nc6 10. Nxd5 Nxd4 11. Bd2 Nc6 12. Qb3 O-O 13. Bc3 e6 14. Bxg7 Kxg7 15. Nb4 Nd4 16. Qc4 Rd8 17. e3 Nb5 18. O-O a5 19. Nc2 Ra6 20. a4 Na7 21. Qc3+ f6 22. Nd4 e5 23. Nb3 Qe7 24. Nxa5 e4 25. Rad1 Rd3 26. Rxd3 exd3 27. Rd1 Bf5 28. Nxb7 Rxa4 29. Nc5 Bg4 30. Rc1 Nb5 31. Qxd3 Rb4 32. Qd2 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.15"]
[Round "11"]
[White "Ubilava, Elizbar"]
[Black "Geller, Efim"]
[WhiteElo "2475"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "D55"]
[EventDate "1984.10.01"]
[PlyCount "61"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. e3 h6 7. Bxf6 Bxf6 8. Qd2 c5 9. cxd5 cxd4 10. Nxd4 exd5 11. Bb5 Qd6 12. O-O Rd8 13. Rfd1 Nc6 14. Nf3 Be6 15. Be2 a6 16. Nd4 Nxd4 17. exd4 Rac8 18. a4 Bf5 19. Bd3 Bxd3 20. Qxd3 Rc4 21. Ne4 Qf4 22. Nxf6+ Qxf6 23. b3 Rc6 24. Rac1 Rdc8 25. Rxc6 Qxc6 26. g3 Qc2 27. Qxc2 Rxc2 28. Re1 Kf8 29. Re5 Rb2 30. Rxd5 Rxb3 31. Rd7 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.15"]
[Round "11"]
[White "Vaisser, Anatoly"]
[Black "Pribyl, Josef"]
[WhiteElo "2495"]
[BlackElo "2465"]
[Result "1-0"]
[ECO "D85"]
[EventDate "1984.10.01"]
[PlyCount "77"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 O-O 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 e6 13. f4 Bh8 14. c4 Re8 15. e5 f6 16. f5 exd5 17. e6 d4 18. g4 b6 19. Bf3 Rb8 20. Qg2 Qc7 21. O-O g5 22. Bd5 Qe7 23. h4 h6 24. hxg5 hxg5 25. Rb3 Bb7 26. Rh3 Bg7 27. Rh2 Red8 28. Qh3 Bxd5 29. cxd5 Rxd5 30. Bxg5 Kf8 31. Qh7 Rb7 32. Bh6 Ke8 33. g5 Bxh6 34. Qg6+ Kd8 35. Rxh6 Qg7 36. gxf6 Qxg6+ 37. fxg6 d3 38. f7 Rg5+ 39. Kh2 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.16"]
[Round "12"]
[White "Geller, Efim"]
[Black "Romanishin, Oleg"]
[WhiteElo "2545"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "C96"]
[EventDate "1984.10.01"]
[PlyCount "55"]

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 Nc6 12. d5 Na5 13. Nbd2 g6 14. b4 Nb7 15. a4 Bd7 16. Nf1 Nh5 17. Bh6 Re8 18. Qd2 Bf6 19. Ra2 a5 20. Rea1 Nf4 21. axb5 Bxb5 22. Ba4 Bxa4 23. Rxa4 cxb4 24. cxb4 Rb8 25. g3 Nxh3+ 26. Kg2 Qd7 27. Ne3 axb4 28. Nh2 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.16"]
[Round "12"]
[White "Plaskett, Jim"]
[Black "Boensch, Uwe"]
[WhiteElo "2470"]
[BlackElo "2460"]
[Result "1-0"]
[ECO "D02"]
[EventDate "1984.10.01"]
[PlyCount "77"]

1. Nf3 d5 2. d4 e6 3. Bf4 Bd6 4. e3 Bxf4 5. exf4 c5 6. dxc5 Qa5+ 7. c3 Qxc5 8. Bd3 Nf6 9. O-O O-O 10. Nbd2 b6 11. Re1 Ba6 12. Bc2 Nbd7 13. Ne5 Rad8 14. Nb3 Qc7 15. Nd4 Nc5 16. Re3 Nfe4 17. Qg4 f5 18. Qh5 Rf6 19. Rae1 Rh6 20. Qd1 Bb7 21. f3 g5 22. fxg5 Nxg5 23. b4 Nce4 24. fxe4 Qxe5 25. Rg3 fxe4 26. Qd2 Rg6 27. Rxg5 Rxg5 28. Nxe6 Rh5 29. Nf4 Rf5 30. Rxe4 dxe4 31. Qxd8+ Kg7 32. Qd7+ Rf7 33. Qg4+ Kh8 34. g3 Qxc3 35. Bb3 Qe1+ 36. Kg2 e3+ 37. Kh3 Qf1+ 38. Kh4 Rg7 39. Qf5 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.16"]
[Round "12"]
[White "Pribyl, Josef"]
[Black "Groszpeter, Attila"]
[WhiteElo "2465"]
[BlackElo "2480"]
[Result "1-0"]
[ECO "A47"]
[EventDate "1984.10.01"]
[PlyCount "82"]

1. d4 Nf6 2. Nf3 b6 3. Bg5 Ne4 4. Bf4 d5 5. Nbd2 Bb7 6. e3 Nd7 7. Nxe4 dxe4 8. Ne5 Nxe5 9. Bxe5 e6 10. Bb5+ c6 11. Bc4 Qg5 12. Kf1 Rd8 13. h4 Qe7 14. c3 b5 15. Be2 f6 16. Bg3 a6 17. Qc2 c5 18. a4 b4 19. a5 cxd4 20. cxd4 Qd7 21. Kg1 Bd6 22. Kh2 O-O 23. Rhc1 f5 24. Bxd6 Qxd6+ 25. Kg1 Rc8 26. Qd2 f4 27. Rxc8 Bxc8 28. Rc1 Bb7 29. Rc5 f3 30. Bf1 fxg2 31. Bxg2 Bd5 32. Qxb4 Qd8 33. Qd2 Qxh4 34. Qc2 Qd8 35. b4 h5 36. Qe2 Qg5 37. Qxa6 h4 38. Qxe6+ Bxe6 39. Rxg5 Rb8 40. b5 Bc4 41. b6 Bd3 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.16"]
[Round "12"]
[White "Psakhis, Lev"]
[Black "Lukacs, Peter"]
[WhiteElo "2565"]
[BlackElo "2470"]
[Result "1/2-1/2"]
[ECO "A07"]
[EventDate "1984.10.01"]
[PlyCount "24"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. b3 e6 6. Bb2 Nbd7 7. d3 a5 8. a4 Bb4 9. Nbd2 O-O 10. h3 Bh5 11. e3 Re8 12. g4 Bg6 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.16"]
[Round "12"]
[White "Sveshnikov, Evgeny"]
[Black "Agzamov, Georgy"]
[WhiteElo "2530"]
[BlackElo "2570"]
[Result "1/2-1/2"]
[ECO "C54"]
[EventDate "1984.10.01"]
[PlyCount "29"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Na5 11. Qa4+ Nc6 12. Qb3 Na5 13. Qa4+ Nc6 14. Qb3 Na5 15. Qa4+ 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.16"]
[Round "12"]
[White "Tal, Mikhail"]
[Black "Vaisser, Anatoly"]
[WhiteElo "2605"]
[BlackElo "2495"]
[Result "1/2-1/2"]
[ECO "E12"]
[EventDate "1984.10.01"]
[PlyCount "133"]

1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. Nc3 Bb7 5. a3 d5 6. cxd5 exd5 7. g3 Be7 8. Bg2 O-O 9. O-O Nbd7 10. Bf4 c6 11. Qb3 Nh5 12. Bd2 f5 13. e4 fxe4 14. Nxe4 h6 15. Rfe1 Kh8 16. Nc3 Bd6 17. Re6 Rf6 18. Rae1 Nf8 19. R6e3 Rf7 20. Ne4 Bc7 21. Nc5 Bc8 22. Re8 Qf6 23. Ne6 Bb7 24. Nxc7 Rxc7 25. Rxa8 Bxa8 26. Re8 Bb7 27. Ne5 Rc8 28. Rxc8 Bxc8 29. Qd1 g6 30. Bxh6 Nd7 31. Bh3 Nxe5 32. dxe5 Qd8 33. e6 Kh7 34. Qc1 Qe8 35. Bg5 Bxe6 36. Bg2 c5 37. h3 Qf7 38. g4 Ng7 39. Qe3 d4 40. Qe5 Bc4 41. Bd2 Qe6 42. Qg5 Ne8 43. h4 Nd6 44. h5 Nf7 45. hxg6+ Qxg6 46. Qf4 Kg7 47. Be4 Qf6 48. g5 Qxf4 49. Bxf4 d3 50. Kg2 Nd6 51. Bxd6 d2 52. Be5+ Kf7 53. Bc2 Be2 54. g6+ Kf8 55. Kg3 d1=Q 56. Bxd1 Bxd1 57. Kf4 Bc2 58. Kg5 Ke7 59. f4 Ke6 60. a4 c4 61. Bb8 a6 62. Ba7 b5 63. a5 b4 64. Bc5 b3 65. Bd4 c3 66. Bxc3 Be4 67. Bh8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.16"]
[Round "12"]
[White "Yrjoelae, Jouni"]
[Black "Ubilava, Elizbar"]
[WhiteElo "2515"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "E05"]
[EventDate "1984.10.01"]
[PlyCount "81"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 Bd6 11. Nc3 Bxf4 12. gxf4 a5 13. Rfd1 Na6 14. e3 Nb4 15. Ne5 Bxg2 16. Kxg2 Nbd5 17. Rac1 c6 18. Qb3 Ra6 19. Nxd5 Qxd5+ 20. Qxd5 exd5 21. Rb1 Ne4 22. Nd7 Re8 23. Nc5 Nxc5 24. dxc5 Re4 25. b3 Kf8 26. Rd3 Ra8 27. Rbd1 Rb4 28. Kf3 Rb8 29. Rc1 Ke7 30. Ke2 b5 31. cxb6 Kd6 32. Rdc3 R8xb6 33. Rc5 Rxb3 34. Rxa5 Rb2+ 35. Kf3 Ra2 36. Kg3 g6 37. Ra7 Rbb2 38. Ra6 Rc2 39. Rxc2 Rxc2 40. Ra7 Ke6 41. a5 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.17"]
[Round "13"]
[White "Agzamov, Georgy"]
[Black "Geller, Efim"]
[WhiteElo "2570"]
[BlackElo "2545"]
[Result "1-0"]
[ECO "D55"]
[EventDate "1984.10.01"]
[PlyCount "81"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bxf6 Bxf6 8. Qd2 c5 9. cxd5 cxd4 10. Nxd4 exd5 11. Bb5 Qd6 12. O-O Rd8 13. Rac1 Nc6 14. Bxc6 bxc6 15. Na4 Bd7 16. Nc5 Rdc8 17. b4 Be8 18. Rc2 Rcb8 19. Rfc1 Bd8 20. Na6 Rb6 21. Qe2 Qg6 22. a3 Bd7 23. Qf1 Bf6 24. Nc5 Bf5 25. Nxf5 Qxf5 26. Nb3 Rd8 27. Na5 d4 28. Nxc6 d3 29. Rd2 Rd7 30. Na5 Rbd6 31. Nb3 Rd8 32. Nc5 a5 33. Nb7 axb4 34. Nxd6 Rxd6 35. axb4 Be5 36. Rcd1 Rg6 37. Rxd3 Kh7 38. f4 Bc7 39. Qf3 Re6 40. g3 Bb6 41. Kh1 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.17"]
[Round "13"]
[White "Barlov, Dragan"]
[Black "Pribyl, Josef"]
[WhiteElo "2480"]
[BlackElo "2465"]
[Result "0-1"]
[ECO "B07"]
[EventDate "1984.10.01"]
[PlyCount "112"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. Nge2 e5 7. h3 c6 8. a4 Nbd7 9. Be3 Re8 10. O-O b6 11. Qd2 Bb7 12. Rfd1 a6 13. dxe5 dxe5 14. g4 Re7 15. a5 Qc7 16. g5 Ne8 17. axb6 Nxb6 18. b3 Bf8 19. Na4 Nxa4 20. Rxa4 Re6 21. Qd7 Rd6 22. Rxd6 Bxd6 23. Qxc7 Nxc7 24. Nc1 Ne6 25. Nd3 a5 26. h4 c5 27. Bd2 h6 28. gxh6 Nd4 29. Ra2 Bc6 30. Nb2 Bc7 31. Na4 c4 32. bxc4 Nxc2 33. Nc3 Nb4 34. Ra1 Nc2 35. Ra2 Nb4 36. Rb2 Nd3 37. Rb1 a4 38. Nd5 Bd6 39. Rb6 Bxd5 40. Rxd6 Bxc4 41. Bf1 a3 42. Bxd3 a2 43. Bc3 a1=Q+ 44. Bxa1 Rxa1+ 45. Kg2 Rd1 46. Rxg6+ fxg6 47. Bxc4+ Kh7 48. f4 exf4 49. Kf3 Rh1 50. Kxf4 Rxh4+ 51. Ke5 Kxh6 52. Bd5 Kg7 53. Kd6 Rh1 54. e5 Re1 55. Bf3 g5 56. Ke6 Rf1 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.17"]
[Round "13"]
[White "Boensch, Uwe"]
[Black "Sveshnikov, Evgeny"]
[WhiteElo "2460"]
[BlackElo "2530"]
[Result "1-0"]
[ECO "D43"]
[EventDate "1984.10.01"]
[PlyCount "67"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 Qd8 9. O-O Be7 10. cxd5 exd5 11. a3 a5 12. Qc2 O-O 13. Rad1 Bd6 14. e4 dxe4 15. Nxe4 Nf6 16. Ne5 Be6 17. Rfe1 Nxe4 18. Bxe4 Qb6 19. Bh7+ Kh8 20. Ng6+ fxg6 21. Rxe6 Kxh7 22. Rxd6 Rf5 23. Re1 Raf8 24. Re7 Rd8 25. Rxg6 Kxg6 26. g4 Kf6 27. Qe4 Qb3 28. gxf5 Qd1+ 29. Kg2 Qxd4 30. Qe6+ Kg5 31. Qg6+ Kf4 32. f3 Qxb2+ 33. Kh3 h5 34. Qxh5 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.17"]
[Round "13"]
[White "Groszpeter, Attila"]
[Black "Tal, Mikhail"]
[WhiteElo "2480"]
[BlackElo "2605"]
[Result "0-1"]
[ECO "E12"]
[EventDate "1984.10.01"]
[PlyCount "80"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. e3 h6 7. Bh4 O-O 8. Be2 c5 9. O-O d6 10. Rc1 Nbd7 11. a3 Rc8 12. Bg3 a6 13. b3 cxd4 14. Nxd4 Qc7 15. Bf3 Nc5 16. Qe2 Nce4 17. Nxe4 Nxe4 18. Bxe4 Bxe4 19. Rcd1 e5 20. Nf3 Qb7 21. Ne1 b5 22. cxb5 axb5 23. f3 Bc6 24. Nd3 e4 25. Nb4 exf3 26. gxf3 d5 27. Nxc6 Rxc6 28. Kh1 Re6 29. Rf2 Bc5 30. Rd3 d4 31. e4 f5 32. Rg2 fxe4 33. fxe4 Rxe4 34. Qh5 Qe7 35. Rf3 Rxf3 36. Qxf3 Bd6 37. a4 Bxg3 38. Qxg3 bxa4 39. bxa4 Re3 40. Qb8+ Kh7 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.17"]
[Round "13"]
[White "Romanishin, Oleg"]
[Black "Yrjoelae, Jouni"]
[WhiteElo "2530"]
[BlackElo "2515"]
[Result "1/2-1/2"]
[ECO "A29"]
[EventDate "1984.10.01"]
[PlyCount "36"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 e4 6. Nxb4 Nxb4 7. Nd4 c5 8. Nc2 O-O 9. Bg2 d5 10. Nxb4 cxb4 11. d3 dxc4 12. dxc4 Qxd1+ 13. Kxd1 Bf5 14. Bg5 Ng4 15. Ke1 f6 16. Bf4 Rfe8 17. Rd1 g5 18. Be3 a5 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.17"]
[Round "13"]
[White "Ubilava, Elizbar"]
[Black "Psakhis, Lev"]
[WhiteElo "2475"]
[BlackElo "2565"]
[Result "1-0"]
[ECO "A81"]
[EventDate "1984.10.01"]
[PlyCount "73"]

1. d4 f5 2. Nf3 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. Nbd2 d5 7. Ne5 c5 8. c4 b6 9. cxd5 exd5 10. b3 Bb7 11. Ba3 Na6 12. Rc1 Qd6 13. Nd3 Rac8 14. Rc2 Ne4 15. Qc1 Nb4 16. Bxb4 cxb4 17. Nf3 Rxc2 18. Qxc2 Rc8 19. Qb2 Rc3 20. Rc1 a5 21. Nfe5 Qc7 22. Bf1 Bd6 23. f3 Bxe5 24. dxe5 d4 25. Rd1 Nc5 26. Qd2 Ne6 27. Nf4 Rc2 28. Qd3 Nxf4 29. gxf4 Rxa2 30. Qxd4 h5 31. Bh3 Ba6 32. Qd5+ Kf8 33. Qa8+ Kf7 34. Bxf5 Qc5+ 35. Kh1 Bb5 36. Qd8 g6 37. Qf6+ 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.17"]
[Round "13"]
[White "Vaisser, Anatoly"]
[Black "Plaskett, Jim"]
[WhiteElo "2495"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "A57"]
[EventDate "1984.10.01"]
[PlyCount "81"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 b4 5. Bg5 d6 6. Nbd2 g6 7. h3 Bg7 8. e4 O-O 9. Bd3 Nbd7 10. Qc2 a5 11. a4 e6 12. O-O h6 13. Be3 Re8 14. Rfe1 Ra7 15. Re2 Nh5 16. g4 Nhf6 17. Nf1 h5 18. g5 Nh7 19. h4 Rb7 20. N1d2 Nb6 21. Rb1 b3 22. Nxb3 Nxa4 23. Bd2 exd5 24. Nxa5 Qd7 25. exd5 Rxe2 26. Bxe2 Qg4+ 27. Kf1 Qh3+ 28. Kg1 Qg4+ 29. Kf1 Re7 30. Be3 Bf5 31. Qxa4 Bxb1 32. Nc6 Rxe3 33. fxe3 Be4 34. Nd8 Nf8 35. Qe8 Qf5 36. Nc6 Kh7 37. Ne7 Qh3+ 38. Ke1 Bxf3 39. Qxf7 Qxh4+ 40. Kd2 Bxd5 41. Qxd5 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.18"]
[Round "14"]
[White "Geller, Efim"]
[Black "Boensch, Uwe"]
[WhiteElo "2545"]
[BlackElo "2460"]
[Result "1-0"]
[ECO "B83"]
[EventDate "1984.10.01"]
[PlyCount "65"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. O-O O-O 8. f4 Nc6 9. Be3 Bd7 10. Nb3 a5 11. a4 Nb4 12. Bf3 e5 13. Kh1 Qc8 14. Rf2 Bg4 15. f5 Bxf3 16. Qxf3 Qc4 17. g4 d5 18. Nd2 Qc6 19. g5 d4 20. gxf6 Bxf6 21. Rg1 dxc3 22. bxc3 Nxc2 23. Rfg2 Kh8 24. Bg5 Rg8 25. Bxf6 gxf6 26. Rg4 Qd6 27. Nc4 Qc5 28. Qg3 Rxg4 29. Qxg4 Qf8 30. Qh4 Ra6 31. Rd1 Ra8 32. Nb6 Ne3 33. Qxf6+ 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.18"]
[Round "14"]
[White "Lukacs, Peter"]
[Black "Ubilava, Elizbar"]
[WhiteElo "2470"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "D63"]
[EventDate "1984.10.01"]
[PlyCount "63"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 h6 7. Bh4 O-O 8. Rc1 c6 9. Bd3 dxc4 10. Bxc4 a6 11. a4 c5 12. O-O cxd4 13. Nxd4 Ne5 14. Be2 Bd7 15. Bg3 Nc6 16. Bf3 Rc8 17. Ne4 Nxe4 18. Bxe4 Nxd4 19. Qxd4 Bc6 20. Qxd8 Rfxd8 21. Bxc6 Rxc6 22. Rxc6 bxc6 23. Rc1 Bb4 24. Kf1 c5 25. Be5 Rd2 26. Bc3 Bxc3 27. Rxc3 Rxb2 28. Rxc5 Rb4 29. Ra5 Rb6 30. g4 Kf8 31. Rc5 Rb4 32. Ra5 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.18"]
[Round "14"]
[White "Plaskett, Jim"]
[Black "Groszpeter, Attila"]
[WhiteElo "2470"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "A46"]
[EventDate "1984.10.01"]
[PlyCount "47"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. d5 exd5 6. Nc3 Be7 7. Nxd5 Bb7 8. Bc4 O-O 9. c3 Nc6 10. h4 Na5 11. Nxf6+ Bxf6 12. Bd5 Bxd5 13. Qxd5 Qe7 14. Bxf6 Qxf6 15. Qxd7 Rfd8 16. Qg4 Rd3 17. O-O Rad8 18. Qa4 Qd6 19. Qe4 h6 20. Rfe1 Rd5 21. Re2 Qd7 22. Rae1 Rd6 23. Qc2 Qg4 24. Rd2 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.18"]
[Round "14"]
[White "Psakhis, Lev"]
[Black "Romanishin, Oleg"]
[WhiteElo "2565"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "C96"]
[EventDate "1984.10.01"]
[PlyCount "82"]

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 Nc6 12. d5 Na5 13. Nbd2 g6 14. b4 Nb7 15. a4 Bd7 16. Nf1 Qc7 17. a5 Rac8 18. Bd3 Nh5 19. Bh6 Rfe8 20. Rc1 Bf8 21. Bd2 Bg7 22. c4 Nf4 23. Bxf4 exf4 24. cxb5 axb5 25. e5 c4 26. e6 fxe6 27. dxe6 Bc6 28. Bb1 d5 29. Nd4 Nd8 30. e7 Nf7 31. Nh2 Rxe7 32. Rxe7 Qxe7 33. Nxc6 Rxc6 34. Qxd5 Re6 35. Nf3 Qe8 36. h4 Bf6 37. h5 Kg7 38. Kf1 Rd6 39. Qb7 Rd7 40. Qe4 Qxe4 41. Bxe4 Rc7 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.18"]
[Round "14"]
[White "Sveshnikov, Evgeny"]
[Black "Vaisser, Anatoly"]
[WhiteElo "2530"]
[BlackElo "2495"]
[Result "1-0"]
[ECO "C02"]
[EventDate "1984.10.01"]
[PlyCount "103"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. O-O fxe5 8. Nxe5 Nxe5 9. dxe5 Qc7 10. c4 Qxe5 11. Bf3 O-O-O 12. cxd5 exd5 13. Re1 Qd6 14. g3 Nf6 15. Bf4 Qa6 16. Nc3 d4 17. Ne4 Nxe4 18. Rxe4 Bd6 19. Rc1 d3 20. b4 Bc6 21. Bxd6 Rxd6 22. Rxc5 Kb8 23. b5 Bxb5 24. Rb4 Bc6 25. Bxc6 Rxc6 26. Rxc6 Qxc6 27. Qxd3 Re8 28. Rb1 g6 29. h4 a6 30. Rd1 Qe6 31. Qd7 h5 32. Qd3 Ka7 33. a3 Rc8 34. Qd4+ Qb6 35. Qf4 Rc6 36. Kg2 Rf6 37. Qd2 Qc6+ 38. Kg1 Qb6 39. a4 Rf5 40. Rc1 Ra5 41. Rc4 Rf5 42. Rc8 Qb1+ 43. Kh2 Qe4 44. Rd8 Rc5 45. Qd6 Rc2 46. Qb8+ Kb6 47. Rd6+ Rc6 48. a5+ Kc5 49. Rd2 Qe7 50. Qf4 Kb5 51. Rb2+ Kxa5 52. Qd2+ 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.18"]
[Round "14"]
[White "Tal, Mikhail"]
[Black "Barlov, Dragan"]
[WhiteElo "2605"]
[BlackElo "2480"]
[Result "1/2-1/2"]
[ECO "B47"]
[EventDate "1984.10.01"]
[PlyCount "38"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. g3 a6 7. Bg2 Nf6 8. O-O Be7 9. Re1 Nxd4 10. Qxd4 Bc5 11. Bf4 d6 12. Qd2 e5 13. Bg5 Ng4 14. Nd5 Qc6 15. Rf1 h6 16. h3 Be6 17. hxg4 hxg5 18. Qxg5 Qd7 19. Rad1 Kf8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.18"]
[Round "14"]
[White "Yrjoelae, Jouni"]
[Black "Agzamov, Georgy"]
[WhiteElo "2515"]
[BlackElo "2570"]
[Result "1/2-1/2"]
[ECO "D29"]
[EventDate "1984.10.01"]
[PlyCount "42"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. Qe2 b5 8. Bb3 Bb7 9. Rd1 Nbd7 10. Nc3 Qb6 11. d5 Nxd5 12. Bxd5 Bxd5 13. Nxd5 exd5 14. Rxd5 Qb7 15. e4 Nb6 16. Bg5 Be7 17. Rad1 f6 18. Bf4 O-O 19. R5d2 Rad8 20. e5 Rxd2 21. Rxd2 Nc4 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.20"]
[Round "15"]
[White "Agzamov, Georgy"]
[Black "Psakhis, Lev"]
[WhiteElo "2570"]
[BlackElo "2565"]
[Result "1/2-1/2"]
[ECO "A30"]
[EventDate "1984.10.01"]
[PlyCount "14"]

1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. Nc3 g6 6. b3 Bg7 7. Bb2 O-O 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.20"]
[Round "15"]
[White "Barlov, Dragan"]
[Black "Plaskett, Jim"]
[WhiteElo "2480"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "A40"]
[EventDate "1984.10.01"]
[PlyCount "101"]

1. c4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 f5 5. Nf3 Nf6 6. Bg5 Be7 7. Bxf6 Bxf6 8. Qd3 O-O 9. e4 fxe4 10. Nxe4 c5 11. h4 Bxd4 12. Nxd4 cxd4 13. Nd6 Nc6 14. Nxb7 Qc7 15. g3 Ne5 16. Qe4 Nf3+ 17. Kd1 Rab8 18. Bd3 g6 19. h5 Qxb7 20. Qxb7 Rxb7 21. hxg6 hxg6 22. Ke2 Ne5 23. f4 Nxd3 24. Kxd3 Rf5 25. Kxd4 b5 26. b4 bxc4 27. Kxc4 a5 28. Rab1 Kg7 29. Kb3 Kf6 30. Ka4 Rbb5 31. Rhd1 axb4 32. axb4 Rb7 33. b5 Ra7+ 34. Kb4 Ke7 35. Re1 Rd5 36. Rbd1 Rh5 37. Rh1 Rf5 38. Rh7+ Ke8 39. Rh8+ Ke7 40. Rh7+ Kd8 41. b6 Rb7 42. Rd6 g5 43. g4 Rxf4+ 44. Kb5 Rf8 45. Rd1 Kc8 46. Rc1+ Kb8 47. Rh2 d5 48. Ra1 e5 49. Rha2 Kc8 50. Ra8+ Rb8 51. R1a7 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.20"]
[Round "15"]
[White "Boensch, Uwe"]
[Black "Yrjoelae, Jouni"]
[WhiteElo "2460"]
[BlackElo "2515"]
[Result "1/2-1/2"]
[ECO "D77"]
[EventDate "1984.10.01"]
[PlyCount "22"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 dxc4 7. Na3 Na6 8. Nxc4 c5 9. dxc5 Be6 10. Nfe5 Nxc5 11. Be3 Rc8 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.20"]
[Round "15"]
[White "Groszpeter, Attila"]
[Black "Sveshnikov, Evgeny"]
[WhiteElo "2480"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "D45"]
[EventDate "1984.10.01"]
[PlyCount "28"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. b3 O-O 8. Be2 e5 9. cxd5 cxd5 10. Nb5 Bb4+ 11. Bd2 Bxd2+ 12. Nxd2 a6 13. dxe5 Nxe5 14. Nd4 Bg4 1/2-1/2

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.20"]
[Round "15"]
[White "Pribyl, Josef"]
[Black "Tal, Mikhail"]
[WhiteElo "2465"]
[BlackElo "2605"]
[Result "0-1"]
[ECO "A46"]
[EventDate "1984.10.01"]
[PlyCount "58"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Bf5 4. h3 h6 5. g4 Bh7 6. Bg2 Nbd7 7. g5 Ne4 8. h4 Nxc3 9. bxc3 e5 10. Rb1 Be4 11. Kf1 Qe7 12. a4 O-O-O 13. a5 Qe6 14. a6 b6 15. Bd2 Be7 16. Ra1 hxg5 17. hxg5 Rxh1+ 18. Bxh1 Rh8 19. Bg2 Qg4 20. Kg1 Bxg5 21. Bxg5 Bxf3 22. exf3 Qxg5 23. Ra4 Rh4 24. Qf1 Nc5 25. dxc5 Rxa4 26. Qb5 Ra1+ 27. Kh2 Qf4+ 28. Kh3 Kd8 29. cxb6 axb6 0-1

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.20"]
[Round "15"]
[White "Romanishin, Oleg"]
[Black "Lukacs, Peter"]
[WhiteElo "2530"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "C96"]
[EventDate "1984.10.01"]
[PlyCount "69"]

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 cxd4 12. cxd4 Bb7 13. d5 Qc7 14. Bd3 Bc8 15. Be3 Bd7 16. Nbd2 Rac8 17. Qe2 Qb8 18. b3 Nb7 19. b4 Nh5 20. a4 bxa4 21. Bxa6 Nf4 22. Bxf4 exf4 23. Bb5 Nc5 24. Bxd7 Nxd7 25. Rxa4 Bf6 26. Rb1 Rc3 27. Qa6 g5 28. Ra3 Rc7 29. Qf1 Rfc8 30. Ra6 Rc2 31. b5 Bd8 32. Rc6 Bb6 33. Qd3 Ra2 34. Qb3 Ra8 35. Nc4 1-0

[Event "18th Mikhail Chigorin Memorial"]
[Site "Sochi URS"]
[Date "1984.10.20"]
[Round "15"]
[White "Vaisser, Anatoly"]
[Black "Geller, Efim"]
[WhiteElo "2495"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "D35"]
[EventDate "1984.10.01"]
[PlyCount "30"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 c6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. O-O O-O 11. Rab1 a5 12. Rfc1 Ne4 13. Bxe7 Qxe7 14. a3 Rfe8 15. Nd2 Nxd2 1/2-1/2
