[Event "Sumperk op"]
[Site "Sumperk"]
[Date "1990.??.??"]
[Round "8"]
[White "Biolek, Richard"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "C80"]
[BlackElo "2300"]
[PlyCount "75"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CSR"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Be3 Nc5 10. c3 Nxb3 11. axb3 Be7 12. Nbd2 0-0 13. b4 a5 14. bxa5 Nxa5 15. b4 Nc4 16. Nxc4 dxc4 17. Nd4 Bd7 18. f4 c5 19. bxc5 Rxa1 20. Qxa1 Bxc5 21. Qe1 Qe7 22. Qg3 f6 23. Nc2 fxe5 24. fxe5 Re8 25. Qf2 Bxe3 26. Nxe3 Be6 27. Nc2 Qg5 28. Qc5 h5 29. Qxb5 Rd8 30. Qb6 Bd5 31. Ne3 Be4 32. e6 h4 33. Qa7 Bxg2 34. Nxg2 h3 35. Qf7+ Kh8 36. Qf2 hxg2 37. Re1 Rd2 38. e7 1-0

[Event "Werfen op"]
[Site "Werfen"]
[Date "1990.??.??"]
[Round "3"]
[White "Farago, Ivan"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "2475"]
[BlackElo "2300"]
[PlyCount "83"]
[EventDate "1990.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 b5 8. cxb5 a6 9. a4 Qa5 10. Bd2 Qb4 11. Bd3 Qa5 12. Nf3 axb5 13. Nxb5 Qb6 14. 0-0 Ba6 15. Qe2 Nbd7 16. Bc3 Rfe8 17. Nd2 Qb8 18. Nc4 Bxb5 19. axb5 Rxa1 20. Rxa1 e6 21. Qf3 exd5 22. exd5 Ne5 23. Nxe5 dxe5 24. Bc4 e4 25. Qg3 Qd8 26. Re1 Nxd5 27. Bxg7 Nb6 28. Qc3 Nxc4 29. Bh8 f6 30. Bxf6 Qd5 31. h3 Re6 32. Bh4 Nd6 33. Qa5 c4 34. Qd8+ Re8 35. Qd7 Qe6 36. Qc6 Nf5 37. Qxe6+ Rxe6 38. Bd8 Re8 39. Bc7 Nd4 40. b6 Nb5 41. Rc1 c3 42. Rxc3 1-0

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.09.04"]
[Round "11"]
[White "Gerogiannis, Christodoulos"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2310"]
[BlackElo "2280"]
[PlyCount "91"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 d6 6. f4 h6 7. Bh4 c5 8. d5 a6 9. a4 Qa5 10. Bd3 e6 11. dxe6 Bxe6 12. Nf3 Qb4 13. Qe2 Nc6 14. 0-0 Nd4 15. Nxd4 cxd4 16. Nd5 Bxd5 17. cxd5 Rfe8 18. Be1 Qc5 19. Qf3 Rac8 20. b4 Qc7 21. Bd2 Qe7 22. Rae1 Nd7 23. a5 Qf8 24. Qg3 Qe7 25. Re2 Nf6 26. f5 g5 27. h4 Nh7 28. hxg5 hxg5 29. Qh3 Bf6 30. g4 Qf8 31. Rh2 Qg7 32. Rf3 Be5 33. Rh1 Nf6 34. Bxg5 Nxe4 35. Bh6 Ng5 36. Bxg7 Nxh3+ 37. Rhxh3 Kxg7 38. g5 Rh8 39. f6+ Kg8 40. Rxh8+ Kxh8 41. Rh3+ Kg8 42. Bh7+ Kf8 43. Bf5 Rc1+ 44. Kf2 Kg8 45. Rh7 d3 46. Rg7+ 1-0

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.09.03"]
[Round "10"]
[White "Drvota, Antonin"]
[Black "Halasz, Tamas"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2280"]
[BlackElo "2385"]
[PlyCount "78"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Qe8 11. a3 Bd7 12. b3 Nh7 13. Rb1 f5 14. f3 Nc5 15. b4 axb4 16. axb4 Na4 17. Nxa4 Rxa4 18. 0-0 h5 19. Qc2 Bh6 20. Bf2 Nf6 21. Bd3 Ra3 22. Rb2 Kg7 23. Nb1 Ra1 24. Ra2 Rxa2 25. Qxa2 fxe4 26. Bxe4 Nxe4 27. fxe4 Qf7 28. Nc3 Qf4 29. h3 g5 30. Qe2 g4 31. hxg4 Bxg4 32. Qd3 Qg5 33. Be1 Rxf1+ 34. Kxf1 Qf4+ 35. Kg1 Qc1 36. Kf1 Qf4+ 37. Kg1 Qc1 38. Kf1 Qf4+ 39. Kg1 Qc1 1/2-1/2

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.09.02"]
[Round "9"]
[White "Drvota, Antonin"]
[Black "Babula, Milan"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2280"]
[BlackElo "2365"]
[PlyCount "115"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. a3 a5 7. Bd3 Bd7 8. 0-0 f5 9. exf6 gxf6 10. Qe2 c4 11. Bf5 Nce7 12. Bh3 Nh6 13. Nh4 Nf7 14. Re1 Ra6 15. Qh5 Bg7 16. Nd2 Qc7 17. Nf1 0-0 18. Ng3 Nh8 19. Bh6 Nhg6 20. Re3 Bxh6 21. Nxg6 Nxg6 22. Qxh6 Qf4 23. Qh5 Rb6 24. Qe2 f5 25. Nh5 Qh6 26. g3 Rf7 27. Kh1 Kf8 28. Bg2 Qg5 29. Rg1 Qd8 30. Bf3 Rb5 31. Nf4 Nxf4 32. gxf4 Rg7 33. Rxg7 Kxg7 34. Bh5 Qf6 35. Rg3+ Kf8 36. Rg5 Ke7 37. Qe3 Rxb2 38. Qg3 Kd6 39. Rg7 Rb1+ 40. Kg2 Rc1 41. Rxh7 Qd8 42. Qg5 Kc7 43. Bf7 Re1 44. h4 b5 45. Qg7 Kb6 46. Qg5 Qxg5+ 47. hxg5 b4 48. axb4 axb4 49. g6 bxc3 50. g7 c2 51. g8Q c1Q 52. Qd8+ Ka6 53. Qa8+ Kb5 54. Qb7+ Ka5 55. Qa7+ Kb4 56. Qc5+ Kb3 57. Rh3+ c3 58. Qb6+ 0-1

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.09.01"]
[Round "8"]
[White "Bretsnajdr, Vladimir"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2200"]
[BlackElo "2280"]
[PlyCount "107"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Kh1 Nc6 9. Nb3 a5 10. a4 Be6 11. Bg5 Rc8 12. f4 Nb4 13. Bh4 Nd7 14. f5 Bc4 15. Bxc4 Rxc4 16. Nd2 Rc5 17. fxg6 hxg6 18. Nf3 Ne5 19. Bf2 Rc4 20. Qe2 Rc8 21. Nd4 Nc4 22. Ncb5 Nxb2 23. c3 N4d3 24. Bh4 Qd7 25. Rab1 e5 26. Nb3 d5 27. Rxb2 Nxb2 28. Qxb2 dxe4 29. Qe2 Qd5 30. Nxa5 b6 31. Rd1 Qa8 32. Nc4 Rc6 33. Bf2 Qxa4 34. Nxb6 Rxb6 35. Bxb6 Rb8 36. Nd6 Rxb6 37. Nxe4 f5 38. Ng5 Bf6 39. Nf3 Rb2 40. Qd3 e4 41. Qd5+ Kh7 42. Qf7+ Kh6 43. Rg1 Qc6 44. Nd4 Bxd4 45. cxd4 Qd6 46. d5 Rd2 47. Qe8 Qxd5 48. Qh8+ Kg5 49. h4+ Kf4 50. Qh6+ Ke5 51. Qg7+ Kf4 52. Qh6+ Ke5 53. Qg7+ Kf4 54. Qh6+ 1/2-1/2

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.08.31"]
[Round "7"]
[White "Drvota, Antonin"]
[Black "Pirttimaki, Timo"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2280"]
[BlackElo "2305"]
[PlyCount "55"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bg4 6. Ne5 Bh5 7. g3 e6 8. Bg2 Bb4 9. Nxc4 Nd5 10. Qd3 Na6 11. 0-0 Be7 12. e4 Nb6 13. Nxb6 Qxb6 14. Be3 Qb3 15. d5 Rd8 16. Qd4 0-0 17. Qxa7 Qxb2 18. Rfc1 Ra8 19. Qb6 Qxb6 20. Bxb6 Nb4 21. dxc6 bxc6 22. a5 f6 23. Na4 Rab8 24. Bh3 e5 25. Bf1 Bf3 26. Bc5 Bxc5 27. Nxc5 Rfd8 28. Rab1 1-0

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.08.30"]
[Round "6"]
[White "Lacha, Josef"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2200"]
[BlackElo "2280"]
[PlyCount "80"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0 c6 11. Rad1 Nbd7 12. b4 a5 13. b5 Bf8 14. Nd2 h6 15. Be3 Nc5 16. h3 a4 17. Rb1 Ne6 18. bxc6 bxc6 19. Rb6 Nd4 20. Bd1 a3 21. Nf3 Bc5 22. Bxd4 exd4 23. Rxc6 dxc3 24. Rxc5 Nxe4 25. Re5 Rxe5 26. Nxe5 Bb7 27. Re1 Nd2 28. Re3 Re8 29. Bc2 Kg7 30. Ng4 Rxe3 31. Nxe3 Ba6 32. c5 f5 33. Nd5 Bc4 34. Nxc3 Kf6 35. c6 Ke6 36. h4 Kd6 37. h5 gxh5 38. Bxf5 Kxc6 39. Nb1 Nxb1 40. Bxb1 Kc5 0-1

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.08.29"]
[Round "5"]
[White "Drvota, Antonin"]
[Black "Kupka, Slavoj"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2280"]
[BlackElo "2355"]
[PlyCount "55"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. Nf3 cxd4 6. exd4 d5 7. Bg5 0-0 8. Bxf6 exf6 9. cxd5 b6 10. Be2 Na6 11. 0-0 Nc7 12. Qb3 Bb7 13. Bc4 Rb8 14. a4 Qd7 15. Rfe1 a6 16. Re2 b5 17. axb5 axb5 18. Bxb5 Nxb5 19. Qxb5 Qxb5 20. Nxb5 Bxd5 21. Nc7 Bxf3 22. gxf3 f5 23. Ra4 Rfd8 24. Rd2 Bh6 25. Rc2 Bg7 26. Rd2 Bh6 27. Rc2 Bg7 28. Rd2 1/2-1/2

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.08.28"]
[Round "4"]
[White "Kruszynski, Wlodzimierz"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2325"]
[BlackElo "2280"]
[PlyCount "88"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nb3 a5 10. a4 Be6 11. Kh1 Rc8 12. f4 Nb4 13. Bh4 Nd7 14. Qd2 Bxb3 15. cxb3 Nc5 16. Qd1 Nc6 17. Bc4 Bxc3 18. bxc3 Nxe4 19. Qe1 Nf6 20. Rd1 Qd7 21. Bxf6 exf6 22. Qh4 Kg7 23. Rd3 Ne7 24. Rfd1 Nf5 25. Qf2 h5 26. Rd5 Rfe8 27. Bb5 Qe6 28. Bxe8 Rxe8 29. Qd2 h4 30. h3 Qe4 31. Rd3 Re6 32. c4 Ng3+ 33. Kh2 Qf5 34. Rd5 Qe4 35. Rxd6 Rxd6 36. Qxd6 Qe3 37. c5 Qf2 38. Qd3 Qxf4 39. Kg1 Qe5 40. Qc4 Qe3+ 41. Kh2 Nf5 42. Rd7 Qg3+ 43. Kg1 Qe3+ 44. Kh2 Qg3+ 1/2-1/2

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.08.27"]
[Round "3"]
[White "Drvota, Antonin"]
[Black "Marszalek, Rafal"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2280"]
[BlackElo "2345"]
[PlyCount "85"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. c4 Bxc4 8. Bxc4 Qb4+ 9. Nbd2 dxc4 10. 0-0 Nc6 11. a3 Qb5 12. dxc5 Bxc5 13. Qe2 Nge7 14. Nxc4 0-0 15. Bf4 Nd5 16. Bd2 Nb6 17. Rac1 Nd4 18. Nxd4 Bxd4 19. Rfe1 Nxc4 20. Rxc4 Bxe5 21. Rb4 Qxe2 22. Rxe2 Bf6 23. Rxb7 Rfb8 24. Rxb8+ Rxb8 25. b4 Rc8 26. Kf1 Bd4 27. Re1 h6 28. Rc1 Rd8 29. Rc2 Kh7 30. Ke2 Rd7 31. a4 e5 32. b5 f6 33. Ba5 Kg6 34. Rc7 Rd5 35. Bb4 e4 36. Rb7 Rf5 37. Be1 Rd5 38. a5 f5 39. Bb4 f4 40. b6 axb6 41. a6 Rd8 42. a7 Ra8 43. Bd6 1/2-1/2

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.08.26"]
[Round "1"]
[White "Drvota, Antonin"]
[Black "Sarwinski, Miroslaw"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2280"]
[BlackElo "2395"]
[PlyCount "81"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb4+ 6. Bd2 Be7 7. Bg2 0-0 8. 0-0 d5 9. Ne5 c6 10. cxd5 cxd5 11. Nc3 b5 12. a4 bxa4 13. Qxa4 Qb6 14. Rfc1 Bb7 15. Rc2 Nc6 16. Nxd5 Nxd5 17. Nxc6 Bxc6 18. Rxc6 Qxb2 19. Rc2 Qb6 20. Ba5 Qa6 21. e4 Nb6 22. Qa2 Rac8 23. Be1 Qd3 24. Rd2 Qc4 25. Qxc4 Nxc4 26. Rda2 a5 27. Bxa5 Nxa5 28. Rxa5 Rc2 29. Ra7 Bd8 30. Rb1 Rd2 31. Rb4 g6 32. Bf1 Bf6 33. e5 Bg7 34. h4 h5 35. Bh3 Bh6 36. Rbb7 Rxd4 37. Rxf7 Rxf7 38. Bxe6 Bg7 39. Bxf7+ Kh7 40. e6 Rd1+ 41. Kg2 1-0

[Event "Litomerice 1st"]
[Site "Litomerice"]
[Date "1986.08.26"]
[Round "2"]
[White "Moehring, Guenther"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2310"]
[BlackElo "2280"]
[PlyCount "82"]
[EventDate "1986.08.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "3"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 Be7 5. g3 0-0 6. Bg2 c5 7. 0-0 Nc6 8. e3 b6 9. Nc3 Bb7 10. cxd5 exd5 11. d4 Re8 12. Rc1 Bf8 13. dxc5 bxc5 14. Na4 Ne4 15. Nd2 Ba6 16. Re1 Nb4 17. Nxe4 dxe4 18. Qg4 Bc8 19. Qe2 Nd3 20. Rcd1 Ba6 21. Qg4 Qe7 22. Re2 Ne5 23. Bxe5 Bxe2 24. Qxe2 Qxe5 25. Qc4 Qe6 26. Rd5 g6 27. Nc3 f5 28. g4 Bg7 29. gxf5 gxf5 30. Ne2 Kh8 31. Nf4 Qf6 32. Bh3 Qg5+ 33. Kf1 Be5 34. Qxc5 Qf6 35. Ne2 Rad8 36. Ng3 Rxd5 37. Qxd5 Rd8 38. Qc5 f4 39. Nxe4 f3 40. Ke1 Qg7 41. Bf1 Bc7 0-1

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.07.07"]
[Round "13"]
[White "Kaposztas, Miklos"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2300"]
[BlackElo "2370"]
[PlyCount "43"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. cxd5 exd5 8. Bd3 c6 9. Qc2 Re8 10. 0-0 Ne4 11. Bxe4 Bxg5 12. Bxh7+ Kf8 13. Bf5 g6 14. Bd3 Kg7 15. b4 Be7 16. b5 Bd6 17. bxc6 bxc6 18. h3 Nf6 19. Na4 Rh8 20. Ne5 Bd7 21. f4 Qc8 22. Bxg6 1-0

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.07.06"]
[Round "12"]
[White "Drvota, Antonin"]
[Black "Antoshik, Alois"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2370"]
[BlackElo "2300"]
[PlyCount "87"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Qc2 Na6 6. a3 Nc7 7. Nf3 Nf6 8. Bg5 Ne6 9. Bh4 h6 10. e3 Be7 11. Bd3 Ng4 12. Bg3 Bd6 13. Bxd6 Qxd6 14. h3 Nf6 15. 0-0 g5 16. Bf5 Rg8 17. Ne5 h5 18. Ne2 Ng7 19. Bd3 h4 20. f3 Nfh5 21. Rad1 Ng3 22. Nxg3 hxg3 23. b4 Bd7 24. Rfe1 f5 25. Qb2 0-0-0 26. b5 g4 27. bxc6 Bxc6 28. fxg4 fxg4 29. Nxg4 Rdf8 30. Rf1 Kb8 31. Qb4 Ne8 32. Ne5 Qxb4 33. axb4 Nd6 34. Rxf8+ Rxf8 35. Rf1 Rxf1+ 36. Kxf1 Be8 37. Ng6 Kc7 38. Ke2 Ne4 39. Nf4 Kd6 40. Kf3 b6 41. Bxe4 dxe4+ 42. Kxe4 a5 43. bxa5 bxa5 44. Kd3 1-0

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.07.05"]
[Round "11"]
[White "Sviridov, Valentin"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2370"]
[PlyCount "112"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Qd6 3. a3 e5 4. Nf3 Nd7 5. e3 Ngf6 6. c4 c6 7. d4 e4 8. Nfd2 Qe6 9. Nc3 Bd6 10. Be2 0-0 11. Qb3 Bb8 12. a4 Nb6 13. c5 Nbd7 14. b5 Qf5 15. Qd1 Ne8 16. a5 Qg6 17. g3 f5 18. b6 Qh6 19. Qb3 a6 20. 0-0-0 Ndf6 21. Rdf1 Qh3 22. Nd1 g6 23. Nb1 f4 24. Rfg1 fxe3 25. fxe3 Ng4 26. Bf1 Qh6 27. Nd2 Nf2 28. Nxf2 Rxf2 29. Rg2 Rf7 30. h4 Bg4 31. Nxe4 Re7 32. Ng5 Bf3 33. Rhg1 Bxg2 34. Bxg2 Nf6 35. Rf1 Kg7 36. e4 Nxe4 37. Bxe4 Rxe4 38. Kb1 Re7 39. Qf3 Kg8 40. Qg4 Bxg3 41. Qxg3 Qh5 42. Qf4 Rae8 43. Rf3 h6 44. Nf7 g5 45. Nxh6+ Qxh6 46. hxg5 Qg6+ 47. Ka2 Rf7 48. Qg3 Rxf3 49. Qxf3 Qc2 50. Qg3 Qa4+ 51. Kb1 Qxa5 52. Bc3 Qb5+ 53. Kc1 Qe2 54. Bd2 Rf8 55. Be1 Qf3 56. Qd6 Qf4+ 0-1

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.07.04"]
[Round "10"]
[White "Drvota, Antonin"]
[Black "Sobek, Jaroslav"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "2370"]
[BlackElo "2340"]
[PlyCount "26"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc3 a6 6. g3 Qc7 7. Bg2 Qxc4 8. 0-0 Nc6 9. Nb3 Be7 10. e4 d6 11. Re1 Qb4 12. Be3 Na5 13. Nd4 Nc4 1/2-1/2

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.07.02"]
[Round "8"]
[White "Szymczak, Zbigniew"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "D32"]
[BlackElo "2370"]
[PlyCount "66"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bg5 Nf6 7. Bxf6 Qxf6 8. Nxd5 Qd8 9. dxc5 Be6 10. e4 Bxc5 11. Be2 Qa5+ 12. Qd2 Qxd2+ 13. Nxd2 Rd8 14. Nb3 Bb4+ 15. Nxb4 Nxb4 16. 0-0 0-0 17. Rfc1 b6 18. Kf1 a5 19. Rc3 a4 20. Nc1 Rd2 21. a3 Nc2 22. Rb1 Rfd8 23. Rd3 R8xd3 24. Bxd3 Kf8 25. h3 Ke7 26. g4 h5 27. gxh5 Bxh3+ 28. Kg1 Nd4 29. Kh2 Bg4 30. Kg3 Bxh5 31. Bc4 Rd1 32. Kf4 f6 33. Bd3 Nb3 0-1

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.07.01"]
[Round "7"]
[White "Drvota, Antonin"]
[Black "Fichtl, Jiri"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2370"]
[BlackElo "2285"]
[PlyCount "79"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Nxd4 Bb4+ 6. Nc3 Ne7 7. Bxc4 Nbc6 8. Be3 Nxd4 9. Bxd4 0-0 10. 0-0 Nc6 11. Be3 Ne5 12. Bb3 Qxd1 13. Raxd1 c6 14. Bf4 Ng6 15. Bd6 Bxd6 16. Rxd6 Re8 17. Rfd1 Nf8 18. f3 Be6 19. Bc2 Re7 20. Na4 f6 21. Nc5 Bf7 22. f4 Rc8 23. f5 b6 24. Ne6 c5 25. e5 fxe5 26. Nxg7 e4 27. f6 Re5 28. g4 Bg6 29. h4 e3 30. Bf5 Bxf5 31. Nxf5 e2 32. Nh6+ Kh8 33. Nf7+ Kg8 34. Nxe5 exd1Q+ 35. Rxd1 c4 36. Rd5 Ne6 37. Rd7 Rc5 38. Nf7 Kf8 39. Nh6 Rc7 40. Rd6 1-0

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.06.30"]
[Round "6"]
[White "Sikora Lerch, Jan"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "2370"]
[PlyCount "61"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 cxd4 6. 0-0 Bd7 7. Re1 Nge7 8. Bf4 Qb6 9. Nbd2 Nb4 10. Nb3 Nxd3 11. Qxd3 Nc6 12. Nfxd4 Be7 13. Nxc6 Qxc6 14. Qg3 g6 15. Nd4 Qb6 16. Red1 Rc8 17. Bg5 Bxg5 18. Qxg5 0-0 19. Rd3 Qd8 20. Qd2 f6 21. exf6 e5 22. Nf3 Qxf6 23. Rxd5 Bc6 24. Rd6 Qe7 25. Ne1 e4 26. Rd1 Rce8 27. Qe3 Rf5 28. c4 Ref8 29. R6d2 Qe5 30. h3 Rf4 31. Nd3 1-0

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.06.29"]
[Round "5"]
[White "Drvota, Antonin"]
[Black "Skrobek, Ryszard"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2370"]
[BlackElo "2400"]
[PlyCount "81"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. g3 Ba6 5. Qa4 c6 6. Nc3 b5 7. cxb5 cxb5 8. Nxb5 Qb6 9. Nc3 Bb4 10. Bg2 0-0 11. Qd1 Nc6 12. 0-0 Bxc3 13. bxc3 Ne4 14. Qc2 d5 15. Ng5 Nxg5 16. Bxg5 Rfc8 17. Qd2 Na5 18. Rfc1 f6 19. Bf4 Nc4 20. Qd1 g5 21. Bd2 Qc6 22. Be1 Rab8 23. Rab1 Bb5 24. e4 Kg7 25. h4 Nb6 26. hxg5 fxg5 27. Qg4 h6 28. f4 Bd3 29. fxg5 h5 30. Qxh5 Bxb1 31. Qh6+ Kg8 32. Rxb1 Rb7 33. Bh3 Re8 34. exd5 Qxd5 35. Qg6+ Kf8 36. Bg2 Qd7 37. Bd2 Qg7 38. Qh5 Rf7 39. g6 Rf5 40. Qh4 Qf6 41. Qh7 1-0

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.06.28"]
[Round "4"]
[White "Gochev, Mladen"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2245"]
[BlackElo "2370"]
[PlyCount "66"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 e6 5. 0-0 c5 6. d4 cxd4 7. Qxd4 Be7 8. Nc3 0-0 9. Rd1 d6 10. e4 Nbd7 11. b3 Qb8 12. Ba3 Nc5 13. e5 dxe5 14. Qxe5 Qc8 15. Qe2 a6 16. Rac1 Re8 17. Bb2 Bf8 18. Ne5 Bxg2 19. Kxg2 Qc7 20. Nd3 Nxd3 21. Rxd3 b5 22. Ne4 Nxe4 23. Qxe4 bxc4 24. Rxc4 Qa5 25. Ra4 Qb5 26. Rad4 Rac8 27. Rd2 Rc5 28. Rd8 Rc8 29. R8d7 Re7 30. R7d6 Rec7 31. Rd8 Qb8 32. R8d7 Qa7 33. Rd8 Qb8 1/2-1/2

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.06.27"]
[Round "3"]
[White "Drvota, Antonin"]
[Black "Michenka, Jozef"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2370"]
[BlackElo "2275"]
[PlyCount "99"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. c5 Bg7 9. Bb5+ Bd7 10. cxd6 Bxb5 11. Nxb5 0-0 12. 0-0 a6 13. Nc3 Ne8 14. Qd5 Nxd6 15. Bf4 Nb5 16. Qxb7 Nxc3 17. bxc3 Bxc3 18. Rac1 Bf6 19. Rfd1 Qa5 20. Qb3 Rfd8 21. Rxd8+ Rxd8 22. Bc7 Qd2 23. Rf1 Rc8 24. e5 Qd7 25. exf6 Qxc7 26. Qa3 exf6 27. Qxa6 Qc6 28. Qxc6 Rxc6 29. a4 Kf8 30. Ra1 Ke7 31. a5 Ra6 32. Kf1 Kd6 33. Ke2 f5 34. Kd3 Kd5 35. h4 h5 36. f4 f6 37. Ra3 Kc5 38. Ke2 Kd4 39. Kf3 Kc4 40. Ra1 Kd5 41. g3 Kd6 42. Ke3 Kc5 43. Ra2 Kc4 44. Rc2+ Kd5 45. Rc7 Rxa5 46. Rd7+ Ke6 47. Rg7 Ra3+ 48. Kf2 Kd5 49. Rxg6 Ke4 50. Rxf6 1/2-1/2

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.06.26"]
[Round "2"]
[White "Mokry, Karel"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2420"]
[BlackElo "2370"]
[PlyCount "81"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nc6 7. Nde2 Bd7 8. Bg2 h5 9. h3 Qc8 10. Kf1 Bg7 11. a4 h4 12. g4 Nxg4 13. hxg4 Bxg4 14. f3 h3 15. fxg4 Qxg4 16. Rxh3 Rxh3 17. Nf4 Qxd1+ 18. Nxd1 Rh8 19. a5 Rc8 20. c3 e6 21. Nf2 Kd7 22. Be3 Rh4 23. N2d3 Bh6 24. Kf2 Kc7 25. Ne2 Bxe3+ 26. Kxe3 e5 27. a6 b6 28. Nb4 Ne7 29. c4 f5 30. exf5 gxf5 31. Nd5+ Nxd5+ 32. Bxd5 f4+ 33. Ke4 Rf8 34. Nc3 Rh3 35. Bb7 Re3+ 36. Kd5 f3 37. Ke6 Rd3 38. Ke7 Rh8 39. Nd5+ Kb8 40. Nb4 Rh7+ 41. Ke6 1-0

[Event "Karvina Hornicky Kahanec-05"]
[Site "Karvina"]
[Date "1982.06.25"]
[Round "1"]
[White "Drvota, Antonin"]
[Black "Jasnikowski, Zbigniew"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2370"]
[BlackElo "2395"]
[PlyCount "32"]
[EventDate "1982.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. f3 c5 5. dxc5 Qa5 6. Qd2 e6 7. e4 Bxc5 8. Bxf6 Nxf6 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. exd5 0-0-0 12. Nge2 Nb6 13. 0-0-0 Nc4 14. Qe1 Qb4 15. Rd3 Be3+ 16. Rxe3 Qxb2+ 0-1

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.06.08"]
[Round "11"]
[White "Drvota, Antonin"]
[Black "Bielczyk, Jacek"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "2370"]
[BlackElo "2390"]
[PlyCount "130"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. Be2 0-0 7. 0-0 c6 8. Qc2 Re8 9. Rd1 Qc7 10. b3 a6 11. Bb2 b5 12. cxb5 cxb5 13. Rac1 Bb7 14. dxe5 Nxe5 15. Qb1 Qb6 16. Nd5 Nxd5 17. exd5 Bf6 18. Nd4 Rac8 19. Rxc8 Bxc8 20. Bf1 h6 21. h3 Bd7 22. g3 Rc8 23. Be2 Qd8 24. Qe4 Qa5 25. a3 Re8 26. Qc2 Rc8 27. Qb1 Qb6 28. Nc6 Re8 29. Bd4 Qc7 30. Rc1 Qb7 31. Nxe5 Bxe5 32. Bxe5 Rxe5 33. Qc2 Re8 34. Qc7 Qc8 35. Kh2 h5 36. Rc3 Qxc7 37. Rxc7 Bf5 38. Bf3 Be4 39. Bxe4 Rxe4 40. Rc8+ Kh7 41. Rc6 Re2 42. Kg2 a5 43. Rxd6 Rd2 44. Ra6 a4 45. bxa4 bxa4 46. Rxa4 Rxd5 47. Kf3 Rd2 48. Ra8 Ra2 49. a4 Kg6 50. a5 Ra3+ 51. Kg2 Kf6 52. a6 g6 53. Kf1 Ra2 54. Ke1 Kg7 55. f3 Ra3 56. Ke2 Kf6 57. h4 Kf5 58. Kf2 Ra2+ 59. Ke3 Ra3+ 60. Ke2 Kf6 61. g4 hxg4 62. fxg4 Ra4 63. h5 Kg7 64. a7 gxh5 65. gxh5 Ra3 1/2-1/2

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.06.04"]
[Round "7"]
[White "Panczyk, Krzysztof"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2390"]
[BlackElo "2370"]
[PlyCount "79"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 a6 6. a3 Nc6 7. b3 Bd6 8. Bd3 0-0 9. 0-0 h6 10. Bb2 Qe7 11. cxd5 exd5 12. dxc5 Bxc5 13. b4 Ba7 14. Bc2 Rd8 15. Ne2 Bg4 16. Qd3 Qe4 17. Bxf6 Qxd3 18. Bxd3 gxf6 19. Ned4 Ne5 20. Nxe5 fxe5 21. Nf5 Bxf5 22. Bxf5 d4 23. exd4 Bxd4 24. Rad1 a5 25. bxa5 Rxa5 26. Rd3 Rd6 27. Be4 Rb6 28. Rc1 Rc5 29. Rg3+ Kf8 30. Rxc5 Bxc5 31. Rc3 Rd6 32. Kf1 b6 33. Ke2 Ke7 34. a4 Rd4 35. Bc6 f5 36. f3 Rb4 37. Rd3 Bd4 38. Bb5 Rb2+ 39. Rd2 Rb3 40. Rd3 1/2-1/2

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.06.03"]
[Round "6"]
[White "Drvota, Antonin"]
[Black "Lanc, Alois"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2370"]
[BlackElo "2410"]
[PlyCount "103"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Bd7 9. Bb3 Na5 10. g4 e5 11. Nf5 Nxb3 12. axb3 g6 13. Nh6 Bxh6 14. Bxh6 Nxg4 15. Qd2 Nxh6 16. Qxh6 Be6 17. 0-0-0 Qc7 18. Rd3 0-0-0 19. Rhd1 Kb8 20. f4 Qc5 21. Qg5 h6 22. Qf6 exf4 23. e5 d5 24. Qxf4 g5 25. Qf6 Rc8 26. Kb1 Rhg8 27. Rd4 h5 28. R1d2 Rg6 29. Qf1 g4 30. Nxd5 Rg5 31. b4 Qb5 32. c4 Qc6 33. Ne7 Qa4 34. Qf4 Rgg8 35. Nxg8 Rxg8 36. Rd8+ Rxd8 37. Rxd8+ Kc7 38. Rd2 Qxb4 39. Qd4 b6 40. b3 Qxb3+ 41. Rb2 Bf5+ 42. Kc1 Qa3 43. Qxb6+ Kd7 44. Qd4+ Ke7 45. Kd2 Qa5+ 46. Ke2 Qc7 47. Rb6 Be6 48. c5 h4 49. Qd6+ Qxd6 50. exd6+ Kd7 51. Rb7+ Kc8 52. c6 1-0

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.06.02"]
[Round "5"]
[White "Beil, Zdenek"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2370"]
[BlackElo "2370"]
[PlyCount "69"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 a6 7. Nc3 Nc6 8. h3 Rb8 9. Be3 b5 10. Nd2 Na5 11. cxb5 axb5 12. b4 Nc4 13. Nxc4 bxc4 14. b5 d5 15. a4 Be6 16. Rb1 Qc8 17. Kh2 c6 18. Bf4 Ra8 19. e4 Nxe4 20. Nxe4 dxe4 21. b6 Qb7 22. Bxe4 Rfd8 23. Qf3 Bd5 24. Bc7 Rdc8 25. Bxd5 cxd5 26. Qc3 Rxc7 27. bxc7 Qxc7 28. Rb5 Rxa4 29. Rxd5 e6 30. Rb5 Qa7 31. Rd1 e5 32. Qf3 Ra2 33. Kg2 Qe7 34. Rb8+ Bf8 35. dxe5 1-0

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.06.01"]
[Round "4"]
[White "Drvota, Antonin"]
[Black "Janda, Zdenek"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2370"]
[PlyCount "65"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 d5 5. cxd5 Nxd5 6. e4 cxd4 7. exd5 dxc3 8. Bb5+ Bd7 9. dxe6 fxe6 10. Bxd7+ Qxd7 11. Qb3 Qd5 12. 0-0 Qxb3 13. axb3 Be7 14. bxc3 Nc6 15. Ra4 Bf6 16. Ng5 Bxg5 17. Bxg5 h6 18. Bh4 g5 19. Bg3 0-0-0 20. h4 Rd3 21. Rc1 Rhd8 22. Rc4 R8d5 23. Kh2 gxh4 24. Rxh4 h5 25. Re4 Kd7 26. Rce1 Rxc3 27. Rxe6 h4 28. Bf4 Rf5 29. Rd6+ Kc8 30. Re8+ Kc7 31. Rd3+ Rxf4 32. Rxc3 Rxf2 33. Re4 1-0

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.05.31"]
[Round "3"]
[White "Paehtz, Thomas Sr"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "C18"]
[BlackElo "2370"]
[PlyCount "86"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 0-0 8. Nf3 Nbc6 9. Bd3 f5 10. exf6 Rxf6 11. Bg5 Rf7 12. Bxe7 Rxe7 13. Ne5 c4 14. Be2 Qa5 15. Kd2 Nxe5 16. dxe5 d4 17. Qg3 Bd7 18. Rhb1 dxc3+ 19. Qxc3 Qd5+ 20. Ke3 Qxg2 21. Rg1 Qh3+ 22. Kd4 Qh4+ 23. Rg4 Qxf2+ 24. Qe3 Qxe3+ 25. Kxe3 b5 26. a4 bxa4 27. Bxc4 Be8 28. Rd4 Rc8 29. Kd2 Rc5 30. Re1 g6 31. Ba2 Kg7 32. Rd6 Rec7 33. c4 Rf7 34. Re2 Rb7 35. Kc3 Kf7 36. Kd4 Rbc7 37. Rb2 Ke7 38. Rb8 Rc8 39. Rxc8 Rxc8 40. Ra6 Rc7 41. Bb1 h6 42. Bc2 g5 43. Bxa4 Bxa4 1/2-1/2

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.05.30"]
[Round "2"]
[White "Drvota, Antonin"]
[Black "Augustin, Josef"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2370"]
[BlackElo "2385"]
[PlyCount "78"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 d6 6. d3 Nf6 7. Be3 0-0 8. Nbd2 Bxe3 9. fxe3 Be6 10. Bb5 Nb8 11. d4 c6 12. Bd3 Nbd7 13. h3 Rfe8 14. c4 Nf8 15. Rc1 Rad8 16. Qa4 a6 17. Rfd1 Ng6 18. d5 Bd7 19. Qa3 h6 20. b4 Rf8 21. Qb3 Nh7 22. c5 Ng5 23. cxd6 Nxf3+ 24. Nxf3 Qf6 25. Be2 cxd5 26. Qxd5 Ba4 27. Rd2 Bc6 28. Rxc6 bxc6 29. Qxc6 Rc8 30. Qxa6 Rc1+ 31. Kh2 Nh4 32. Qd3 Rd8 33. b5 h5 34. Nxh4 Qxh4 35. g3 Qg5 36. a4 Rxd6 37. Qxd6 Qxe3 38. Bd1 Rxd1 39. Rxd1 Qf2+ 1/2-1/2

[Event "Decin-11"]
[Site "Decin"]
[Date "1982.05.29"]
[Round "1"]
[White "Dobrovolsky, Ladislav"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2395"]
[BlackElo "2370"]
[PlyCount "82"]
[EventDate "1982.05.29"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. f3 Qb6 9. Ncb5 a6 10. Nc2 Qa5+ 11. Bd2 Qb6 12. Nc3 d6 13. Rb1 Be6 14. Be2 Nd7 15. Ne3 Bxc3 16. bxc3 Qc5 17. 0-0 Nde5 18. Rf2 Nxc4 19. Nxc4 Bxc4 20. Bxc4 Qxc4 21. Rxb7 Rfb8 22. Rb3 Na5 23. Rb4 Qxa2 24. Bh6 Qe6 25. Qa4 Qe5 26. h3 Qc5 27. Rd4 Nc6 28. Rdd2 Rb5 29. Kh2 Ra5 30. Qd1 Ra3 31. Qc1 Ra5 32. Rfe2 Qc4 33. Rb2 Rb5 34. Rxb5 axb5 35. Rb2 f6 36. Qb1 Rb8 37. Bd2 Ne5 38. Be1 Nd3 39. Rc2 Rc8 40. Bg3 b4 41. Rd2 bxc3 0-1

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.07.08"]
[Round "13"]
[White "Antoshik, Alois"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2300"]
[BlackElo "2370"]
[PlyCount "89"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c3 c5 2. d4 e6 3. Bf4 Qb6 4. Qd2 cxd4 5. cxd4 Bb4 6. Nc3 Nf6 7. e3 Nc6 8. Bd3 0-0 9. Nf3 Nd5 10. Bg3 Qa5 11. Rc1 b6 12. 0-0 Ba6 13. Bxa6 Qxa6 14. e4 Nf6 15. Rfe1 Rac8 16. Bh4 Ne8 17. a3 Bxc3 18. Rxc3 f6 19. Bg3 Ne7 20. Rec1 Rxc3 21. Qxc3 Qb7 22. Nd2 f5 23. f3 d5 24. e5 f4 25. Bf2 Nf5 26. Qc8 Qf7 27. Rc6 Ne7 28. Qxe6 Nxc6 29. Qxc6 Nc7 30. Nb1 Qg6 31. Qxg6 hxg6 32. Kf1 Kf7 33. Ke2 Ke6 34. Nc3 b5 35. Be1 g5 36. Na2 Na8 37. Ba5 Rc8 38. Nc3 a6 39. h3 Rc6 40. Kd2 Nb6 41. b3 Na8 42. Na2 Rc8 43. Nb4 g4 44. fxg4 Nc7 45. h4 1-0

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.07.07"]
[Round "12"]
[White "Drvota, Antonin"]
[Black "Vachev, Vladimir"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2370"]
[BlackElo "2370"]
[PlyCount "21"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. a3 d6 8. Bd3 Be7 9. 0-0 dxe5 10. dxe5 Bd7 11. Qe2 1/2-1/2

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.07.06"]
[Round "11"]
[White "Michenka, Jozef"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2265"]
[BlackElo "2370"]
[PlyCount "62"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. Be2 b6 7. 0-0 Bb7 8. b4 c5 9. bxc5 bxc5 10. Rb1 Ba6 11. dxc5 Bxc4 12. Bxc4 dxc4 13. Qxd8 Rxd8 14. Rb4 Nfd7 15. Rxc4 Nc6 16. Nb5 Nde5 17. Nxe5 Bxe5 18. f4 Bg7 19. Kf2 Rab8 20. a4 a6 21. Na3 e5 22. Ke2 exf4 23. Rfxf4 Be5 24. Rh4 Rb3 25. Rc2 Nb4 26. Rd2 Nd3 27. Kd1 Bc3 28. c6 Bxd2 29. c7 Rc8 30. Bxd2 Rxa3 31. Ba5 Rxa4 0-1

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.07.04"]
[Round "10"]
[White "Drvota, Antonin"]
[Black "Kaposztas, Miklos"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2370"]
[BlackElo "2250"]
[PlyCount "41"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Be7 7. Nf4 Bg5 8. Nxg6 hxg6 9. Bxg5 Qxg5 10. h3 Nd7 11. Qd2 Qxd2+ 12. Kxd2 Ne7 13. f4 0-0-0 14. Rd1 Rh4 15. Rh2 Rdh8 16. Rf2 Kd8 17. Ne2 a6 18. Ng1 Ke8 19. Nf3 R4h7 20. Ng5 Rh4 21. Nf3 1/2-1/2

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.07.03"]
[Round "9"]
[White "Antonov, Vladimir"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2375"]
[BlackElo "2370"]
[PlyCount "21"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. Bb3 Rc8 11. h4 1/2-1/2

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.07.02"]
[Round "8"]
[White "Drvota, Antonin"]
[Black "Jankovec, Ivan"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2370"]
[BlackElo "2290"]
[PlyCount "58"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Qf3 Nc6 8. Be3 Qc7 9. 0-0-0 Be7 10. g4 Nd7 11. g5 b5 12. Bh3 b4 13. Nce2 Nc5 14. Ng3 Bb7 15. f5 Nxd4 16. Bxd4 Bxg5+ 17. Kb1 e5 18. Qg4 Bf6 19. Bxc5 Qxc5 20. Nh5 Ke7 21. Rd3 Rac8 22. Rc1 Rc7 23. Nxg7 Rhc8 24. Nh5 Qf2 25. Qd1 Bxe4 26. Nxf6 Rxc2 27. Nd5+ Kf8 28. Rxc2 Rxc2 29. Nxb4 Rd2 0-1

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.07.01"]
[Round "7"]
[White "Drvota, Antonin"]
[Black "Trapl, Jindrich"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2370"]
[BlackElo "2375"]
[PlyCount "18"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e5 6. d3 Nge7 7. Be3 d6 8. Qd2 0-0 9. Nc3 Nd4 1/2-1/2

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.06.30"]
[Round "6"]
[White "Kojder, Konrad"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2400"]
[BlackElo "2370"]
[PlyCount "49"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bg5 Be7 5. Nc3 0-0 6. e3 h6 7. Bh4 b6 8. Qb3 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Rd1 Re8 12. Bd3 Qd6 13. 0-0 c6 14. e4 dxe4 15. Nxe4 Qf4 16. Ne5 Bxe5 17. dxe5 Bc8 18. Bc4 Be6 19. Bxe6 fxe6 20. Nd6 Re7 21. Qc3 c5 22. g3 Qg4 23. h3 Qa4 24. Qf3 Qc6 25. Ne4 1-0

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.06.29"]
[Round "5"]
[White "Drvota, Antonin"]
[Black "Karolyi, Tibor Jr"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2370"]
[BlackElo "2330"]
[PlyCount "47"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Qd7 6. Qa4 a6 7. Nc3 e6 8. Bf4 Rb8 9. 0-0-0 Nf6 10. Bxc6 bxc6 11. Ne5 dxe5 12. Rxd7 Nxd7 13. Be3 Bb7 14. Rd1 Be7 15. Qb3 Ba8 16. Qc4 Bb7 17. Na4 Nf6 18. Bc5 Nd7 19. Bxe7 Kxe7 20. Nc5 Rhd8 21. Nxd7 Rxd7 22. Qc5+ Ke8 23. Rxd7 Kxd7 24. Qxe5 1-0

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.06.28"]
[Round "4"]
[White "Karlik, Vladimir"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2350"]
[BlackElo "2370"]
[PlyCount "85"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 e6 4. 0-0 b6 5. d3 Bb7 6. Nbd2 Nbd7 7. Re1 Bc5 8. h3 0-0 9. e4 dxe4 10. dxe4 e5 11. c3 a5 12. Qc2 Qe7 13. Nh4 g6 14. Nc4 Qe6 15. b3 Rfd8 16. Bg5 Bf8 17. f4 h6 18. f5 Qe8 19. Bxf6 Nxf6 20. fxg6 fxg6 21. Nf3 Nd7 22. Ne3 Bg7 23. Nd5 Rac8 24. b4 c6 25. Ne3 axb4 26. cxb4 c5 27. b5 Nf6 28. Nc4 Qe6 29. Bf1 Kh7 30. a4 Ne8 31. Kh2 Rc7 32. Rad1 Nd6 33. Nxd6 Rxd6 34. Bc4 Qf6 35. Rxd6 Qxd6 36. Rd1 Qf6 37. Qe2 Bc8 38. Rd3 Ra7 39. Qd1 Rd7 40. Rxd7 Bxd7 41. Qd5 h5 42. Be2 Be6 43. Qxe6 1-0

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.06.27"]
[Round "3"]
[White "Drvota, Antonin"]
[Black "Sviridov, Valentin"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2370"]
[BlackElo "2200"]
[PlyCount "89"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Ne2 cxd4 8. Nexd4 Bc5 9. c3 a5 10. Bb5 0-0 11. Be3 Qb6 12. Qe2 a4 13. 0-0 Ra5 14. Bd3 g6 15. Rae1 Ne7 16. Kh1 Re8 17. b4 axb3 18. axb3 Qa7 19. Nb5 Qb8 20. b4 Bxe3 21. Qxe3 Nf5 22. Qd2 Ra6 23. Bxf5 gxf5 24. Rg1 Kf8 25. Qf2 Re7 26. Qh4 Ke8 27. g4 Nf8 28. Nd6+ Rxd6 29. exd6 Ng6 30. Qxh7 Qxd6 31. gxf5 Qxf4 32. fxg6 Qxf3+ 33. Rg2 fxg6 34. Qxg6+ Rf7 35. Qg3 Qf6 36. Qd6 Qf3 37. Kg1 Rf8 38. Qg3 Ke7 39. Qxf3 Rxf3 40. Rg3 Rf8 41. Rf1 Rxf1+ 42. Kxf1 e5 43. Rg7+ Kd6 44. h4 Bd7 45. h5 1-0

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.06.26"]
[Round "2"]
[White "Mesiarik, Rudolf"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2335"]
[BlackElo "2370"]
[PlyCount "48"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. d4 Be7 5. c4 dxc4 6. Nc3 0-0 7. Qa4 a6 8. Qxc4 b5 9. Qb3 Bb7 10. 0-0 Nbd7 11. Rd1 c5 12. dxc5 Qc8 13. a4 Nxc5 14. Qb4 a5 15. Qf4 b4 16. Nb5 Nb3 17. Bd2 Nxa1 18. Rxa1 Qc2 19. Re1 Bxf3 20. Bxf3 Nd5 21. Bxd5 exd5 22. Be3 Bf6 23. Nc7 Rad8 24. Rc1 Qxb2 0-1

[Event "Karvina Hornicky Kahanec-04"]
[Site "Karvina"]
[Date "1981.06.25"]
[Round "1"]
[White "Drvota, Antonin"]
[Black "Szymczak, Zbigniew"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2370"]
[BlackElo "2395"]
[PlyCount "80"]
[EventDate "1981.06.25"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. Bg5 Nc6 6. Qd2 h6 7. Bh4 g5 8. Bg3 Nf6 9. Nc3 Bg7 10. Bd3 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. 0-0 Bg4 14. c4 Qd7 15. Be4 Qxd2 16. Nxd2 Rc8 17. Rab1 0-0 18. b3 Rfd8 19. Nf3 f5 20. Bd5+ Kh8 21. Bxc6 bxc6 22. Ne5 Bh5 23. f4 Bxe5 24. fxe5 f4 25. Be1 Rd3 26. Bb4 c5 27. Ba5 Kg7 28. Rbc1 Kf7 29. Rc3 Rxc3 30. Bxc3 Ke6 31. Rc1 Rd8 32. Ba5 Rb8 33. Rc2 Rb7 34. b4 Bg6 35. Rc1 Be4 36. Re1 Kxe5 37. bxc5 Kf5 38. Bb6 Rd7 39. Ba5 Rd4 40. Rc1 e5 0-1

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.11"]
[Round "13"]
[White "Kozlov, Vladimir N"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "E05"]
[PlyCount "47"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Nbd7 9. Nbd2 c5 10. Nxc4 cxd4 11. Nxd4 Nb6 12. Nxb6 Qxb6 13. Be3 Qb4 14. Qb3 Ng4 15. Qxb4 Bxb4 16. Nc2 Nxe3 17. Nxe3 Rb8 18. Rfd1 b5 19. axb5 Rxb5 20. Nc4 a5 21. f4 Ba6 22. Ne5 g6 23. Rac1 Rc5 24. Kf2 1/2-1/2

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.09"]
[Round "12"]
[White "Drvota, Antonin"]
[Black "Lechtynsky, Jiri"]
[Result "0-1"]
[ECO "B93"]
[BlackElo "2415"]
[PlyCount "112"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. f4 Qc7 7. Bd3 Nc6 8. Nf3 g6 9. 0-0 Bg4 10. Qe1 Bxf3 11. Rxf3 Bg7 12. Kh1 e6 13. Be3 Rc8 14. Qh4 Qe7 15. Re1 Nd7 16. Qf2 0-0 17. Rf1 f5 18. Rh3 Nb4 19. Bd2 fxe4 20. Nxe4 Nxd3 21. cxd3 Nf6 22. Qh4 Rc7 23. Bc3 Nh5 24. Qxe7 Rxe7 25. Rhf3 d5 26. Nc5 Rc8 27. d4 Nf6 28. Re1 Kf7 29. h3 h5 30. Rfe3 Rc6 31. Bb4 Ne8 32. Nd3 Rec7 33. Bc3 Nd6 34. Nb4 Nf5 35. Nxc6 Rxc6 36. Rd3 h4 37. Kg1 Rc4 38. Kf2 b5 39. a3 a5 40. Bxa5 Bxd4+ 41. Kf3 Bxb2 42. Rb1 Bc1 43. Bd2 Bxd2 44. Rxd2 Rc3+ 45. Kf2 Rxa3 46. Rxb5 Ra4 47. Rb7+ Kf6 48. Kf3 Ra3+ 49. Ke2 Ng3+ 50. Ke1 Ra1+ 51. Rd1 Ra2 52. Rd2 Ra1+ 53. Rd1 Ra4 54. Rd2 Re4+ 55. Kf2 Ra4 56. Rd3 Ne4+ 0-1

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.08"]
[Round "11"]
[White "Osmanovic, Kemal"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2350"]
[PlyCount "21"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. a3 a6 7. b3 Be7 8. Bb2 0-0 9. Bd3 dxc4 10. bxc4 Kh8 11. Qd2 1/2-1/2

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.07"]
[Round "10"]
[White "Drvota, Antonin"]
[Black "Trapl, Jindrich"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "2395"]
[PlyCount "71"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Be2 0-0 6. 0-0 c6 7. h3 b5 8. e5 Ne8 9. Bf4 Nd7 10. Ne4 Nb6 11. exd6 exd6 12. Qc1 Bf5 13. Ng3 Be6 14. Bh6 Bc4 15. Re1 f5 16. Bxc4+ Nxc4 17. Bxg7 Kxg7 18. d5 c5 19. b3 Nb6 20. c4 bxc4 21. bxc4 Nc7 22. Ng5 h6 23. Ne6+ Nxe6 24. dxe6 Qf6 25. Ne2 g5 26. Nc3 Qd4 27. Nb5 Qxc4 28. Nxd6 Qxc1 29. Raxc1 c4 30. e7 Rfe8 31. Re6 Nd5 32. Nxe8+ Rxe8 33. Rxc4 Rxe7 34. Rxe7+ Nxe7 35. Rc7 Kf6 36. Rxa7 1-0

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.06"]
[Round "9"]
[White "Drvota, Antonin"]
[Black "Schmidt, Bodo"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "55"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. Bxh6 Qxb2 8. Be3 Qxa1 9. Qc2 cxd4 10. Nxd4 Nb4 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. cxb4 Bxb4+ 14. Ke2 a5 15. Rc1 Rhc8 16. Nc3 Qxc3 17. Qa4+ Ke7 18. Rxc3 Bxc3 19. Qb5 Rab8 20. Qd3 Rc4 21. f4 a4 22. Nb5 Bb4 23. Qxh7 g6 24. f5 exf5 25. Bg5+ Ke6 26. Qg7 d4 27. Kd3 Rc6 28. Nxd4+ 1-0

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.04"]
[Round "8"]
[White "Meduna, Eduard"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2405"]
[PlyCount "103"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 c5 9. dxc5 Bxc5 10. Qxc4 Nbd7 11. Qc2 Qe7 12. Nc3 h6 13. Nd2 e5 14. Nc4 Nb6 15. Ne3 Be6 16. a5 Bxe3 17. Bxe3 Nbd5 18. Nxd5 Bxd5 19. Bc5 Rfc8 20. Rfc1 Qe6 21. e4 Bb3 22. Qd2 Bc4 23. Qd6 Rc6 24. Qxe6 Bxe6 25. Bb4 Rac8 26. Rxc6 Rxc6 27. Bc3 Nd7 28. Rd1 Kf8 29. f4 Ke8 30. Bf3 Rc7 31. Kf2 f6 32. Ke3 Rc5 33. h4 Kd8 34. Rd6 Ke7 35. Rd2 Rc7 36. Bb4+ Kf7 37. f5 Bb3 38. Bh5+ Kg8 39. Be8 Ba4 40. Rd6 Bb5 41. Bh5 Rc4 42. Bc3 Bc6 43. Kd2 Kf8 44. b4 Ba4 45. Bd1 Bxd1 46. Rxd7 Ba4 47. Rxb7 Bb5 48. Rb8+ Kf7 49. Rb7+ Kf8 50. Rb8+ Kf7 51. Rb7+ Kf8 52. Rb8+ 1/2-1/2

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.03"]
[Round "7"]
[White "Drvota, Antonin"]
[Black "Pribyl, Josef"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "2420"]
[PlyCount "75"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 Bf5 4. Bf4 e6 5. e3 Bd6 6. Ne5 Nbd7 7. Bd3 Bxd3 8. cxd3 0-0 9. 0-0 Ne8 10. Qg4 c6 11. Rac1 Qe7 12. e4 Rd8 13. exd5 Ndf6 14. Qg3 Nxd5 15. Nxd5 exd5 16. Nf3 Qf6 17. Be5 Qg6 18. Qxg6 hxg6 19. Rfe1 Bb4 20. Re2 f6 21. Bg3 Kf7 22. a3 Be7 23. Rce1 Rd7 24. Nh4 g5 25. Ng6 Kxg6 26. Rxe7 Rxe7 27. Rxe7 b6 28. Rxa7 Rf7 29. Rxf7 Kxf7 30. a4 Ke6 31. Kf1 Kd7 32. f4 gxf4 33. Bxf4 f5 34. Be5 c5 35. Ke2 g5 36. g3 g4 37. Ke3 Ke6 38. b3 1-0

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.02"]
[Round "6"]
[White "Raicevic, Vladimir"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "88"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. e4 Nc6 4. Nf3 a6 5. Be2 Qc7 6. 0-0 Nd4 7. b3 Ne7 8. Re1 Nec6 9. Bf1 Bd6 10. g3 Nb4 11. Nxd4 cxd4 12. Nd5 Nxd5 13. exd5 0-0 14. Re4 f5 15. Rh4 Be7 16. Rh3 g6 17. dxe6 dxe6 18. Bg2 e5 19. d3 f4 20. gxf4 Bxh3 21. Bxh3 exf4 22. Be6+ Kh8 23. Qf3 Rae8 24. Bd5 b6 25. Bb2 Qe5 26. Bc6 Rd8 27. a3 Bf6 28. Kf1 Bg7 29. Re1 Qd6 30. b4 Rf5 31. Be4 Rh5 32. Bc1 Rf8 33. Kg2 Qf6 34. h3 Rh4 35. Bd5 g5 36. Re6 Qf5 37. Re7 g4 38. hxg4 Qg5 39. Re1 h5 40. Rh1 hxg4 41. Qe4 Rxh1 42. Kxh1 Qh5+ 43. Kg1 f3 44. Be6 Be5 0-1

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.07.01"]
[Round "5"]
[White "Drvota, Antonin"]
[Black "Szekely, Peter"]
[Result "1/2-1/2"]
[ECO "B93"]
[BlackElo "2450"]
[PlyCount "24"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. a4 g6 8. Be2 Bg7 9. Be3 0-0 10. 0-0 Nc6 11. Nb3 Be6 12. g4 h6 1/2-1/2

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.06.29"]
[Round "4"]
[White "Vilela de Acuna, Jose Luis"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2460"]
[PlyCount "93"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 0-0 6. e3 h6 7. Bh4 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. cxd5 exd5 11. Qc2 c5 12. Rad1 c4 13. Bf5 Ne8 14. Bg3 Ndf6 15. Qe2 Nd6 16. Bxd6 Bxd6 17. Ne5 Qe8 18. Ng4 Nxg4 19. Qxg4 g6 20. Bb1 f5 21. Qf3 Qe6 22. b3 Rac8 23. bxc4 Rxc4 24. Nb5 Bb8 25. Bd3 Rc6 26. g3 a6 27. Na3 Rfc8 28. Nb1 Kg7 29. Qe2 a5 30. h4 Bd6 31. Qf3 h5 32. Nd2 Rc3 33. Nb1 R3c7 34. Nd2 Rf8 35. Nb3 Rcf7 36. Rfe1 Bb4 37. Re2 Bc6 38. Rb1 Bd7 39. Na1 Qd6 40. Qf4 Qxf4 41. gxf4 Rb8 42. Kg2 Ba4 43. Nc2 Be7 44. Ne1 Bb4 45. Nc2 Be7 46. Ne1 Bb4 47. Nc2 1/2-1/2

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.06.28"]
[Round "3"]
[White "Drvota, Antonin"]
[Black "Hort, Vlastimil"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2600"]
[PlyCount "50"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Bd2 b6 10. Rb1 Bb7 11. Kh1 Qd7 12. g4 f5 13. gxf5 exf5 14. Rf2 Rae8 15. Qf1 Nd4 16. Nxd4 Bxd4 17. Re2 fxe4 18. dxe4 Ba6 19. Bh3 Qb7 20. Be6+ Kh8 21. Qf3 Bxe2 22. Nxe2 Bg7 23. Bc3 Ng8 24. Bd5 Qe7 25. Rf1 Bxc3 0-1

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.06.27"]
[Round "2"]
[White "Uhlmann, Wolfgang"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2530"]
[PlyCount "123"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. b3 Ne4 10. Bb2 Bf6 11. Na4 cxd4 12. Nxd4 Bd7 13. Rc1 Re8 14. e3 Rc8 15. Ne2 Bxb2 16. Nxb2 Be6 17. Na4 Qa5 18. Nf4 Ne5 19. Qd4 Nc6 20. Qb2 Bf5 21. Nh5 d4 22. exd4 Qd2 23. Bxe4 Qxb2 24. Nxb2 Bxe4 25. f3 Bg6 26. d5 Bxh5 27. dxc6 Rxc6 28. Rxc6 bxc6 29. Kf2 Kf8 30. Rd1 Ke7 31. Nc4 Rc8 32. Re1+ Kf8 33. Re5 Bg6 34. Rc5 Ke7 35. b4 Bd3 36. Ne5 Bb5 37. a4 Bxa4 38. Ra5 Bb3 39. Rxa7+ Kf8 40. f4 Bd5 41. Ke3 f6 42. Nd7+ Kg8 43. Kd4 Bf3 44. Ra3 Bg2 45. Ra2 Bf3 46. Rf2 Bh1 47. Re2 Ra8 48. Re7 Ra2 49. Nc5 Rd2+ 50. Ke3 Rb2 51. Ne6 Rb3+ 52. Kd2 Bd5 53. Nxg7 Rxb4 54. h4 c5 55. Nh5 Rb6 56. Rg7+ Kh8 57. Rd7 Bg8 58. Rd8 f5 59. Rf8 c4 60. Rxf5 Rb3 61. Rf8 h6 62. Rc8 1-0

[Event "Decin-09"]
[Site "Decin"]
[Date "1979.06.26"]
[Round "1"]
[White "Drvota, Antonin"]
[Black "Sznapik, Aleksander"]
[Result "1/2-1/2"]
[ECO "B84"]
[BlackElo "2405"]
[PlyCount "90"]
[EventDate "1979.06.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 a6 7. 0-0 b5 8. Bf3 Ra7 9. Be3 Rd7 10. a4 b4 11. Na2 Bb7 12. Nxb4 d5 13. exd5 Bxb4 14. dxe6 fxe6 15. Bxb7 Rxb7 16. Nxe6 Qe7 17. Qf3 Rd7 18. Qa8 Kf7 19. Ng5+ Kg6 20. c3 h6 21. Nf3 Bd6 22. Rfe1 Qe4 23. Qxe4+ Nxe4 24. Bxh6 Nxf2 25. Re6+ Kf7 26. Ng5+ Kf8 27. Rf1 gxh6 28. Rxf2+ Kg7 29. Ne4 Be7 30. g4 Rc8 31. Kg2 Rc6 32. Re5 Rg6 33. h3 Nc6 34. Rh5 Re6 35. Ng3 Bg5 36. h4 Bc1 37. Nf5+ Kg6 38. Ng3 Ne7 39. Rhf5 Nd5 40. Rf8 Ne3+ 41. Kh3 Nd1 42. Rg8+ Kh7 43. Rff8 Rf7 44. Rh8+ Kg6 45. Rhg8+ Kh7 1/2-1/2

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.31"]
[Round "13"]
[White "Drvota, Antonin"]
[Black "Cervenka, Imrich"]
[Result "1/2-1/2"]
[ECO "C69"]
[PlyCount "15"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 1/2-1/2

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.30"]
[Round "12"]
[White "Minich, Peter"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "55"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Rc1 Bb7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. a3 Rc8 12. Be2 c5 13. Nxd5 exd5 14. 0-0 c4 15. Ne5 Nc6 16. Nxc6 Bxc6 17. Re1 b5 18. Bf3 Rd8 19. Qc2 Qb7 20. Rcd1 b4 21. e4 bxa3 22. bxa3 Qa6 23. Qc3 Rab8 24. exd5 Rb3 25. Qxb3 cxb3 26. dxc6 Qxa3 27. d5 Qd6 28. Re3 1/2-1/2

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.29"]
[Round "11"]
[White "Drvota, Antonin"]
[Black "Chylik, Martin"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "90"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Nc3 dxc4 8. Rxe4+ Be6 9. Nxd4 Nxd4 10. Rxd4 Bd6 11. Ne4 0-0 12. Bf4 Qc8 13. Bxd6 cxd6 14. Nxd6 Qc6 15. Qd2 Rfd8 16. Rd1 Rd7 17. h3 h6 18. f4 c3 19. bxc3 Bxa2 20. f5 f6 21. Ra1 Rad8 22. Rxa2 Qb6 23. Nb5 a6 24. Raa4 Qxb5 25. Rab4 Qc6 26. Qd3 b5 27. Rb1 Qc5 28. Rd1 Re7 29. Kh1 Rde8 30. Rd8 Kh7 31. Rxe8 Rxe8 32. Qf3 a5 33. Qh5 Qe7 34. Rd5 Rb8 35. Qg6+ Kg8 36. Qg3 Qb7 37. Qe1 a4 38. Qe6+ Qf7 39. Qd6 Qe8 40. Qc7 Ra8 41. Rd7 Qe1+ 42. Kh2 Qe5+ 43. Qxe5 fxe5 44. Kg3 a3 45. Rd1 Rc8 0-1

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.28"]
[Round "10"]
[White "Durka, Jan"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "59"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 Nc6 5. Bb2 0-0 6. c4 d5 7. Nf3 Re8 8. cxd5 Nxd5 9. Be2 Rxe3 10. fxe3 Nxe3 11. Qb3 Nxg2+ 12. Kd1 Be6 13. Qd3 Qe7 14. Rg1 Rd8 15. Rxg2 Rxd3 16. Rxg7+ Kf8 17. Bxd3 Bd5 18. Rg3 Bd6 19. Bg7+ Ke8 20. Nc3 Bxa2 21. Rxa2 Bxg3 22. hxg3 Qd6 23. Be4 Qxg3 24. Bf6 h5 25. Rb2 Nd8 26. Rb5 Qh3 27. Rg5 Ne6 28. Rg8+ Kd7 29. Ne5+ Kd6 30. Bg2 1-0

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.27"]
[Round "9"]
[White "Veselsky, Jozef"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "140"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 d5 5. e3 Be7 6. Bd3 0-0 7. Nbd2 Nbd7 8. 0-0 b6 9. Rc1 Bb7 10. Re1 Ne4 11. Bf4 f5 12. Ne5 Ndf6 13. f3 Nd6 14. Bg3 Rc8 15. b3 Nf7 16. Qe2 Bd6 17. e4 fxe4 18. fxe4 Qc7 19. exd5 exd5 20. Nxf7 Bxg3 21. hxg3 Rxf7 22. Bf5 Qxg3 23. Nf1 Qh4 24. Bxc8 Bxc8 25. dxc5 Ne4 26. cxb6 Rf2 27. Qd3 Qg5 28. g3 Bh3 29. Rxe4 dxe4 30. Qc4+ Rf7 31. b7 Qd8 32. Re1 Qb6+ 33. Kh2 Bf5 34. Ne3 Be6 35. Qxe4 Rxb7 36. Ng2 Bf7 37. Rd1 Rb8 38. Qf4 Rf8 39. Rf1 Qb7 40. Ne3 Re8 41. c4 Re4 42. Qf3 Qe7 43. Nf5 Re2+ 44. Kg1 Qc5+ 45. Kh1 Re6 46. Kg2 Be8 47. Nd4 Re5 48. Qf4 h6 49. b4 Qe7 50. c5 Re4 51. Qd2 Qe5 52. Rf4 Re1 53. Kf2 Rh1 54. Nf3 Qa1 55. Qe2 Bg6 56. Kg2 Rb1 57. Rd4 Rb2 58. Rd2 Rxb4 59. Qe6+ Kh7 60. Ng5+ hxg5 61. Qh3+ Rh4 62. gxh4 Be4+ 63. Kf2 Qf6+ 64. Kg1 gxh4 65. Qe3 Qa1+ 66. Kf2 Qe5 67. Re2 Qf5+ 68. Ke1 Bf3 69. Rd2 h3 70. Kf1 Qb1+ 0-1

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.25"]
[Round "8"]
[White "Drvota, Antonin"]
[Black "Sorsak, Jozef Sr"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "77"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. Be3 Nc6 8. Qd2 e5 9. d5 Ne7 10. Rad1 Bd7 11. Ne1 Ng4 12. Bxg4 Bxg4 13. f3 Bd7 14. f4 exf4 15. Bxf4 f5 16. Nf3 fxe4 17. Nxe4 c6 18. c4 cxd5 19. cxd5 Qb6+ 20. Be3 Qxb2 21. Qxb2 Bxb2 22. Nxd6 b6 23. Bh6 Bg7 24. Bxg7 Kxg7 25. Ne5 Ba4 26. Rd4 Rxf1+ 27. Kxf1 Bc2 28. Nc6 Nf5 29. Nxf5+ Bxf5 30. Kf2 Bd7 31. Ke3 Rc8 32. Rc4 Kf8 33. Rf4+ Ke8 34. Re4+ Kf8 35. Ne5 Bf5 36. Rf4 Ke7 37. g4 Bb1 38. Rf7+ Ke8 39. d6 1-0

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.24"]
[Round "7"]
[White "Petrik, Karol"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2210"]
[PlyCount "90"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. dxc5 Bxc5 5. Qg4 Ne7 6. b4 h5 7. Qf4 Ng6 8. Qd2 Bb6 9. f4 Nc6 10. Bd3 Nh4 11. Kd1 Bxg1 12. Rxg1 Qb6 13. Re1 Nxb4 14. Bf1 Bd7 15. Nc3 Rc8 16. Rb1 Rxc3 17. Qxc3 Nxa2 18. Qb3 Nc3+ 19. Qxc3 Qxb1 20. Qc7 Qb6 21. Qb8+ Qd8 22. Qxb7 0-0 23. Qxa7 Bc6 24. Qc5 Qa8 25. g3 Nf3 26. Re3 Nxh2 27. Ra3 Ba4 28. Bd3 d4 29. Bd2 Rc8 30. Be4 Rxc5 31. Bxa8 Bxc2+ 32. Ke2 Bf5 33. Ra4 d3+ 34. Ke1 Kh7 35. Bg2 g5 36. Ra7 Kg6 37. Ra8 gxf4 38. gxf4 Rb5 39. Bc1 Kg7 40. Ba3 Rb1+ 41. Kd2 Rg1 42. Bc6 Nf1+ 43. Kc3 d2 44. Ba4 Rg3+ 45. Kb2 Ne3 0-1

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.23"]
[Round "6"]
[White "Drvota, Antonin"]
[Black "Dobrovolsky, Ladislav"]
[Result "0-1"]
[ECO "B67"]
[BlackElo "2260"]
[PlyCount "44"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Bxf6 gxf6 11. Kb1 Qb6 12. Nde2 b4 13. Na4 Qb7 14. Qe3 Rb8 15. b3 Na7 16. f5 e5 17. Ng3 h5 18. Qe2 Nb5 19. Nxh5 Na3+ 20. Kb2 Rxh5 21. Qxh5 Bxa4 22. bxa4 Qc6 0-1

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.22"]
[Round "5"]
[White "Tibensky, Robert"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "55"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. Ng3 0-0 13. Bg5 Kh8 14. Rc1 Qb6 15. Bb1 Bd7 16. Qd3 Nb4 17. Qd2 Nc6 18. a3 Be8 19. Rfe1 Bxg3 20. hxg3 Bh5 21. Rxe6 Ne4 22. Bxe4 dxe4 23. Rxe4 Bxf3 24. gxf3 Rxf3 25. Qe2 Rff8 26. Rd1 Qa5 27. d5 Nd8 28. Be7 1-0

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.21"]
[Round "4"]
[White "Drvota, Antonin"]
[Black "Kacir, Miroslav"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "81"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 d6 6. d4 Bb6 7. Bg5 Nf6 8. d5 Nb8 9. Nbd2 h6 10. Bb5+ Bd7 11. Bxf6 Qxf6 12. Bxd7+ Nxd7 13. Nc4 0-0 14. Nfd2 Qh4 15. a4 a6 16. Nxb6 Nxb6 17. a5 Nd7 18. Ra4 Nc5 19. Rb4 Rab8 20. Qe2 Qe7 21. Qg4 Nd3 22. Rb3 Qg5 23. Qxg5 hxg5 24. c4 Nf4 25. Re1 b6 26. g3 Ng6 27. Ra1 bxa5 28. Rxb8 Rxb8 29. b3 Rb6 30. Rxa5 Ne7 31. c5 dxc5 32. Nc4 Rxb3 33. Rxc5 Rb7 34. Nxe5 Ra7 35. Nc4 Kf8 36. f4 gxf4 37. gxf4 f5 38. e5 Ng6 39. d6 cxd6 40. exd6 Nxf4 41. Rc8+ 1-0

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.20"]
[Round "3"]
[White "Hennel, Karol"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "82"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 dxc3 12. Qd3 Bd7 13. Nxc3 a6 14. Rb1 Na5 15. h4 Nf5 16. Rh3 0-0-0 17. h5 Nc4 18. Qf3 Bc6 19. Qf2 d4 20. Bxc4 Rxg2 21. Qf1 dxc3 22. Bxa6 Rdg8 23. Rxc3 Rg1 24. Bxb7+ Bxb7 25. Rxc7+ Kxc7 26. a4 Rxf1+ 27. Kxf1 Ng3+ 28. Kf2 Nxh5 29. Ke3 Rg1 30. c4 Re1+ 31. Kd4 Re4+ 32. Kd3 Nxf4+ 33. Bxf4 Rxf4 34. Rb4 Ba6 35. a5 Rh4 36. Ra4 Kc6 37. Rb4 Kc5 38. Rb6 Bxc4+ 39. Ke3 Bd5 40. Rb8 Re4+ 41. Kd3 Rxe5 0-1

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.19"]
[Round "2"]
[White "Drvota, Antonin"]
[Black "Poloch, Petr"]
[Result "0-1"]
[ECO "B86"]
[PlyCount "76"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. Qf3 b5 10. f5 e5 11. Nc6 Qc7 12. Nb4 Nxb3 13. cxb3 Bb7 14. Nbd5 Nxd5 15. Nxd5 Bxd5 16. exd5 Be7 17. 0-0 0-0 18. Be3 Rfc8 19. Rac1 Qd8 20. Rc6 Rxc6 21. dxc6 d5 22. Rd1 e4 23. Qf2 Rc8 24. Rc1 Qd6 25. Bf4 Rxc6 26. Rc3 Rxc3 27. bxc3 Qc5 28. Qe3 Qxe3+ 29. Bxe3 Bf6 30. Bd2 Kf8 31. Kf2 Ke7 32. g4 g6 33. fxg6 hxg6 34. Ke2 Be5 35. c4 bxc4 36. bxc4 dxc4 37. h4 f5 38. h5 gxh5 0-1

[Event "Tirnavia-B"]
[Site "Trnava"]
[Date "1979.03.18"]
[Round "1"]
[White "Puskas, Miroslav"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "42"]
[EventDate "1979.03.18"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. f4 fxe5 10. fxe5 Nxd4 11. 0-0 Qh4 12. Kh1 Nxe5 13. Nxd4 Qxd4 14. Bb5+ Bd7 15. Qe2 0-0-0 16. Nb3 Bxb5 17. Qxb5 Qc4 18. Qxc4+ dxc4 19. Bf4 Nd3 20. Na5 Bb4 21. Nxc4 Rd4 0-1

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.27"]
[Round "15"]
[White "Hausner, Ivan"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1970"]
[PlyCount "62"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Nc3 Bb7 8. Ne5 Na6 9. Bg5 c5 10. dxc5 Nxc5 11. cxd5 exd5 12. Rc1 Nfe4 13. Nxe4 Nxe4 14. Bxe7 Qxe7 15. Nc6 Qe6 16. Nd4 Qd7 17. Qd3 Qa4 18. Rc7 Rac8 19. Rxc8 Rxc8 20. Nf5 Rc7 21. Qd4 Qxd4 22. Nxd4 Kf8 23. Rd1 Nd6 24. e3 Rc5 25. b3 Ba6 26. b4 Rc3 27. Bxd5 Bc4 28. Bxc4 Rxc4 29. a3 Ke7 30. Rd3 b5 31. e4 a6 1/2-1/2

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.26"]
[Round "14"]
[White "Drvota, Antonin"]
[Black "Mokry, Karel"]
[Result "1-0"]
[ECO "B83"]
[BlackElo "2310"]
[PlyCount "67"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. Be3 0-0 8. 0-0 Nc6 9. Kh1 e5 10. Nb3 a5 11. a4 Nb4 12. f4 Bd7 13. Bf3 Qc7 14. Rf2 Bc6 15. Rd2 b6 16. Qg1 Rab8 17. g4 Qb7 18. Qg2 Rfd8 19. g5 Ne8 20. f5 Nc7 21. Rad1 Rd7 22. f6 Bf8 23. fxg7 Kxg7 24. Nc1 Rbd8 25. Nd5 Bxa4 26. Nf6 Be7 27. Qh3 Bxf6 28. Qh6+ Kh8 29. gxf6 Rg8 30. Rg1 Rxg1+ 31. Kxg1 Ne6 32. Rg2 Bxc2 33. Bg4 Rd8 34. Bf5 1-0

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.23"]
[Round "12"]
[White "Tabor, Jozsef"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2370"]
[PlyCount "82"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. b3 Nc6 7. f4 g6 8. Bb2 Bg7 9. Nf3 0-0 10. 0-0 Rb8 11. Rc1 b6 12. Qc2 Ne6 13. Qb1 Ba6 14. Rf2 Ncd4 15. Ne1 Qd6 16. e3 Nf5 17. g4 Nh4 18. Ne4 Qd8 19. f5 Nxg2 20. Rxg2 Nc7 21. Bxg7 Kxg7 22. g5 Ne8 23. Nf3 Bd3 24. Qb2+ Kg8 25. Ng3 Bxf5 26. Nxf5 gxf5 27. Rc4 Ng7 28. Rh4 f6 29. Rh6 Rf7 30. gxf6 exf6 31. Nh4 Kh8 32. Ng6+ Kg8 33. Nf4 Qd6 34. Nh5 Rbf8 35. Kf1 Kh8 36. Nf4 Ne6 37. Nh5 f4 38. Rf2 Qd3+ 39. Ke1 Rg8 40. Ng3 fxg3 41. Rfxf6 g2 0-1

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.22"]
[Round "11"]
[White "Drvota, Antonin"]
[Black "Jankovec, Ivan"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2370"]
[PlyCount "145"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Qb6 5. Nf3 Nc6 6. Be2 Bd7 7. 0-0 cxd4 8. cxd4 Nge7 9. Nc3 Nf5 10. Na4 Qa5 11. Bd2 Bb4 12. Bxb4 Qxb4 13. a3 Qe7 14. Rc1 0-0 15. Nc5 Be8 16. b4 Nd8 17. Bd3 g6 18. Rc3 f6 19. Re1 fxe5 20. Rxe5 b6 21. Nb3 Ba4 22. Qe1 Bxb3 23. Rxb3 Rc8 24. Rc3 Rxc3 25. Qxc3 Nh4 26. Nxh4 Qxh4 27. g3 Qf6 28. Qe1 Qf3 29. Be2 Qxa3 30. Bg4 Qb2 31. Qe3 Qxb4 32. h4 Rf6 33. Bxe6+ Nxe6 34. Rxe6 Rxe6 35. Qxe6+ Kf8 36. Qxd5 a5 37. Qd8+ Kg7 38. d5 Qe1+ 39. Kg2 Qe4+ 40. Kh2 Qd4 41. Qd7+ Kf8 42. Qd6+ Kg7 43. Qe7+ Kg8 44. Qe6+ Kf8 45. Kg1 Qd1+ 46. Kg2 Qb3 47. Qc8+ Ke7 48. Qc7+ Ke8 49. Qc6+ Kd8 50. d6 Qe6 51. Qxb6+ Ke8 52. Qb5+ Qd7 53. Qd5 Kf8 54. Qd4 Kf7 55. Qd5+ Kf8 56. f3 a4 57. g4 Kg7 58. h5 gxh5 59. gxh5 Kf6 60. Kg3 a3 61. f4 a2 62. Qxa2 Qxd6 63. Qb2+ Kf7 64. Qe5 Qd1 65. Kh4 Qh1+ 66. Kg5 Qc6 67. Qf5+ Kg7 68. Kh4 Qh1+ 69. Qh3 Qxh3+ 70. Kxh3 Kf6 71. Kg4 h6 72. Kf3 Kf5 73. Ke3 1/2-1/2

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.21"]
[Round "10"]
[White "Adamski, Andrzej"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2365"]
[PlyCount "81"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. Nxf6+ Bxf6 8. Be3 0-0 9. Qd2 b6 10. 0-0-0 Bb7 11. Ng3 Nd7 12. f3 c5 13. dxc5 Nxc5 14. Qxd8 Rfxd8 15. Bb5 a6 16. Rxd8+ Rxd8 17. Be2 g6 18. Rd1 Rd5 19. b4 Na4 20. c4 Rxd1+ 21. Bxd1 Bb2+ 22. Kc2 Bc6 23. Be2 f5 24. Bxb6 Bxa3 25. Kb3 Nxb6 26. Kxa3 Bb7 27. c5 Nd5 28. Ka4 Kf7 29. Ka5 Ke7 30. Bc4 Kd7 31. Ne2 e5 32. Bxd5 Bxd5 33. Nc3 Bc4 34. Kb6 Kc8 35. c6 g5 36. Kc5 Bb3 37. Kd6 g4 38. b5 Bc4 39. b6 e4 40. fxe4 f4 41. b7+ 1-0

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.19"]
[Round "9"]
[White "Drvota, Antonin"]
[Black "Szymczak, Zbigniew"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "51"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 0-0 6. 0-0 Bg4 7. Be3 Nc6 8. Qd2 e5 9. d5 Ne7 10. Rad1 Nd7 11. Ng5 Bxe2 12. Nxe2 h6 13. Nh3 Kh7 14. Ng3 f5 15. f4 fxe4 16. fxe5 Nxe5 17. Nf4 Qd7 18. Ne6 Rxf1+ 19. Rxf1 Nc4 20. Rf7 Nxd2 21. Rxg7+ Kh8 22. Bd4 Qxe6 23. dxe6 Nf5 24. Nxf5 gxf5 25. Rxc7+ Kg8 26. Rg7+ 1-0

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.18"]
[Round "8"]
[White "Blatny, Frantisek"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2325"]
[PlyCount "78"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 Bd7 8. Nbd2 Na5 9. Bh3 Be7 10. 0-0 h5 11. Ne1 g5 12. Nc2 Ba4 13. Rb1 g4 14. Bg2 Nh6 15. b4 cxb3 16. Ne3 Bb5 17. Re1 Bd3 18. Rb2 Bxa3 19. Bxd5 Bxb2 20. Bxb2 Nf5 21. Nxf5 Bxf5 22. Be4 Bxe4 23. Nxe4 0-0-0 24. Qd3 Kb8 25. Ra1 Nc6 26. Qe2 Rd5 27. Nd6 f5 28. Rb1 h4 29. Qe3 hxg3 30. hxg3 Qc7 31. Ra1 Ra5 32. Rxa5 Qxa5 33. c4 Qa2 34. Qc1 Nb4 35. Qa1 Qxa1+ 36. Bxa1 Nd3 37. d5 b2 38. Bxb2 Nxb2 39. dxe6 Kc7 0-1

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.17"]
[Round "7"]
[White "Drvota, Antonin"]
[Black "Sejkora, Vlastimil"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "2205"]
[PlyCount "31"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. e5 Qb6 6. Be2 cxd4 7. cxd4 Bb4+ 8. Kf1 Bd7 9. g3 h5 10. h3 Nh6 11. a3 Be7 12. Nc3 a5 13. Kg2 Nf5 14. Nb5 Nxe5 15. dxe5 Bxb5 16. Qb3 1-0

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.15"]
[Round "6"]
[White "Lukov, Valentin"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2330"]
[PlyCount "77"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bxf6 Bxf6 8. cxd5 exd5 9. Qb3 c6 10. Bd3 b6 11. 0-0 Be6 12. Rad1 Nd7 13. h3 Qc7 14. Bb1 Rfd8 15. Nh2 Nf8 16. f4 Bc8 17. Nf3 Ba6 18. Rf2 Bc4 19. Qc2 c5 20. Ne5 Ba6 21. Rf3 b5 22. Rg3 cxd4 23. Nxd5 Qd6 24. Nxf6+ Qxf6 25. exd4 Bb7 26. Qf2 Ne6 27. Rg4 h5 28. Rh4 Rxd4 29. Rxd4 Nxd4 30. Rxh5 g6 31. Rh4 Rc8 32. Bd3 Qb6 33. Rg4 Rc1+ 34. Kh2 Qc5 35. Nxg6 fxg6 36. Rxg6+ Kf8 37. Qh4 Bd5 38. Qd8+ Kf7 39. Qd7+ 1-0

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.14"]
[Round "5"]
[White "Drvota, Antonin"]
[Black "Gross, Stefan"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2355"]
[PlyCount "68"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 a6 7. Bg2 Be7 8. 0-0 Qc7 9. Re1 0-0 10. a4 Nc6 11. Nxc6 bxc6 12. a5 Rb8 13. Qe2 Nd7 14. b3 c5 15. Bf4 Bf6 16. Qd2 Ne5 17. Rad1 Rd8 18. Na4 Rb4 19. Nb6 Rd4 20. Qe2 Rxd1 21. Rxd1 Bb7 22. Qd2 h6 23. h4 Bc6 24. b4 cxb4 25. Qxb4 Bb7 26. c4 Nc6 27. Qa3 Bd4 28. Bf3 Qe7 29. Rb1 Bc5 30. Qb2 g5 31. hxg5 hxg5 32. Bd2 Ne5 33. Qc3 Bd4 34. Qa3 Qf6 0-1

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.13"]
[Round "4"]
[White "Sorm, Daniel"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "50"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Bf5 4. e3 c6 5. Bxf6 exf6 6. c4 Bxb1 7. Qxb1 Bb4+ 8. Nd2 c5 9. Qc2 cxd4 10. 0-0-0 dxe3 11. Ne4 0-0 12. Rxd5 Qe7 13. a3 Nc6 14. fxe3 Bxa3 15. bxa3 Qxa3+ 16. Qb2 Qxe3+ 17. Nd2 Qe1+ 18. Kc2 a5 19. Nf3 Nb4+ 20. Kb3 Qe3+ 21. Qc3 Nxd5 22. cxd5 a4+ 23. Kb4 Qb6+ 24. Ka3 Rfc8 25. Qd3 Rc1 0-1

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.11"]
[Round "3"]
[White "Drvota, Antonin"]
[Black "Liebert, Heinz"]
[Result "1/2-1/2"]
[ECO "C44"]
[BlackElo "2420"]
[PlyCount "69"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 Nxe4 5. d5 Ne7 6. Nxe5 Ng6 7. Bd3 Nxe5 8. Bxe4 d6 9. 0-0 Be7 10. f4 Ng6 11. Qh5 Nh4 12. Nd2 g6 13. Qe2 0-0 14. Nf3 Re8 15. Nxh4 Bxh4 16. Qf3 Bg4 17. Qxg4 Rxe4 18. Bd2 f5 19. Qf3 Qd7 20. g3 Bf6 21. Rae1 Rae8 22. Rxe4 Rxe4 23. Re1 Rxe1+ 24. Bxe1 Qa4 25. Qe2 Qxa2 26. Qe6+ Kg7 27. Qd7+ Kh6 28. Qe6 Qb1 29. Kf1 Qd3+ 30. Kf2 Qc2+ 31. Ke3 Kg7 32. Qd7+ Kh6 33. Qe6 Kg7 34. Qd7+ Kh6 35. Qe6 1/2-1/2

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.10"]
[Round "2"]
[White "Casper, Thomas"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2315"]
[PlyCount "147"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 e5 7. f4 exf4 8. Bxf4 Nge7 9. 0-0 h6 10. Bd2 Rb8 11. Rb1 b5 12. a3 0-0 13. Nf4 Nd4 14. b4 Kh7 15. Ncd5 Nxd5 16. Nxd5 Be6 17. c3 Nc6 18. bxc5 dxc5 19. Be3 c4 20. dxc4 bxc4 21. Qa4 Ne5 22. Rxb8 Qxb8 23. Bxa7 Qb2 24. Qb4 Qa2 25. Nf6+ Kh8 26. Qd6 Ng4 27. Nxg4 Bxg4 28. Bd4 Bxd4+ 29. Qxd4+ Kg8 30. e5 Be6 31. Bd5 Qxa3 32. Bxe6 fxe6 33. Rxf8+ Qxf8 34. Qxc4 Qf5 35. Qc8+ Kf7 36. Qd7+ Kg8 37. Qd8+ Kh7 38. Qe7+ Kg8 39. Qf6 Qg4 40. Kf2 Kh7 41. Qf7+ Kh8 42. Qf6+ Kg8 43. Ke3 h5 44. Kd2 g5 45. h4 gxh4 46. Qxh4 Qf5 47. Qf4 Qg6 48. c4 Qe8 49. Kc3 Qe7 50. Kd3 Qa3+ 51. Ke2 Qb2+ 52. Kf3 Qa3+ 53. Kg2 Qa8+ 54. Kh2 Qc6 55. Kg1 Qc5+ 56. Kg2 Qc6+ 57. Kh2 Kh7 58. Qd4 Kg6 59. c5 Qf3 60. Qf4 Qd5 61. Qe3 Qc4 62. Qf2 Qd5 63. Qf6+ Kh7 64. Qg5 Qxc5 65. Qxh5+ Kg7 66. Qg5+ Kh7 67. Qh4+ Kg8 68. Qd8+ Kh7 69. Qd7+ Kh8 70. Qxe6 Qc2+ 71. Kh3 Qh7+ 72. Kg2 Qe4+ 73. Kf2 Qc2+ 74. Kf3 1-0

[Event "Decin-08 IM"]
[Site "Decin"]
[Date "1978.06.09"]
[Round "1"]
[White "Drvota, Antonin"]
[Black "Perenyi, Bela"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "63"]
[EventDate "1978.06.09"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "4"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qe2 Bd7 10. 0-0-0 Na5 11. Bb3 Rc8 12. g4 Nxb3+ 13. Nxb3 Rxc3 14. bxc3 Qc7 15. h4 Rc8 16. h5 a5 17. hxg6 fxg6 18. e5 a4 19. Nc5 dxc5 20. exf6 Bxf6 21. Qc4+ e6 22. g5 Bg7 23. Bf4 Qc6 24. Qe2 e5 25. Bxe5 Re8 26. f4 Bf5 27. Qh2 Rxe5 28. fxe5 Qe6 29. Qxh7+ Kf7 30. Rd6 Qxa2 31. e6+ Bxe6 32. Rf1+ 1-0

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "10"]
[White "Arnason, Jon Loftur"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2470"]
[PlyCount "49"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Qe2 e6 7. c3 Be7 8. d4 0-0 9. Rd1 Qc7 10. Na3 d5 11. exd5 exd5 12. Nb5 Qd8 13. Bf4 cxd4 14. Nfxd4 Bc5 15. Qf3 Rc8 16. Nf5 Rc6 17. b4 a6 18. Nc7 Rxc7 19. Bxc7 Bxf2+ 20. Qxf2 Qxc7 21. Ne7+ Kh8 22. Nxd5 Nxd5 23. Rxd5 Qxc3 24. Rad1 Nf6 25. Qc5 1-0

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "7"]
[White "Drvota, Antonin"]
[Black "Dobosz, Henryk"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2375"]
[PlyCount "146"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Ne7 4. Nf3 b6 5. c3 Qd7 6. a4 c6 7. a5 Ba6 8. Bxa6 Nxa6 9. Qe2 Nc7 10. axb6 axb6 11. Rxa8+ Nxa8 12. Qa6 Qc8 13. Qa7 c5 14. dxc5 bxc5 15. Be3 Nc6 16. Qa4 Nb6 17. Qb5 Nd7 18. 0-0 Be7 19. b4 0-0 20. bxc5 Ncxe5 21. Nxe5 Nxe5 22. Bf4 Qc6 23. Na3 Qxc5 24. Bxe5 Qxa3 25. c4 dxc4 26. Qxc4 Qc5 27. Qxc5 Bxc5 28. Rc1 Rd8 29. g3 Rd5 30. Bd4 Bf8 31. Be3 h5 32. Rc8 f6 33. Kg2 Kf7 34. h4 Bd6 35. Kf3 Kg6 36. Re8 Kf5 37. Rc8 Rb5 38. Rc6 Rd5 39. Rc8 Bb4 40. Rc4 Rb5 41. Rc7 g6 42. Rc4 e5 43. Rc6 Rd5 44. Rc7 Rd6 45. Kg2 Rd3 46. Rc4 Bc3 47. Rc5 Ba1 48. Ra5 Rd1 49. Kf3 Rg1 50. Ke2 Bb2 51. Rb5 Bc3 52. Rc5 Ba1 53. Ra5 g5 54. hxg5 fxg5 55. Ra8 g4 56. Kd3 Rd1+ 57. Ke2 Rb1 58. Rh8 Ke4 59. Rc8 Rb2+ 60. Kf1 Ra2 61. Re8 Ra5 62. Ke2 Bc3 63. Rc8 Ra2+ 64. Kf1 Bd4 65. Bxd4 exd4 66. Rf8 Ra5 67. Ke2 Ra2+ 68. Kf1 Kd3 69. Rf5 Ra1+ 70. Kg2 Kc3 71. Rc5+ Kb3 72. Rxh5 d3 73. Rd5 Kc3 0-1

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "11"]
[White "Drvota, Antonin"]
[Black "Hausner, Ivan"]
[Result "0-1"]
[ECO "B81"]
[BlackElo "1970"]
[PlyCount "80"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 h6 8. Rg1 b5 9. Qf3 Bb7 10. a3 Nbd7 11. Qh3 Rh7 12. 0-0-0 Rc8 13. f4 Rxc3 14. bxc3 Qa5 15. Nb3 Qxa3+ 16. Kb1 Bxe4 17. Bd3 Nd5 18. Bd4 N7b6 19. c4 Bxd3 20. Rxd3 Nb4 21. Na1 Nxd3 22. Qxd3 Nxc4 23. Nb3 Rh8 24. f5 Kd7 25. fxe6+ fxe6 26. Qg6 Be7 27. Rd1 Qb4 28. Qxg7 Rc8 29. Bb2 Nxb2 30. Kxb2 Qf4 31. Qh7 Qxh2 32. Rf1 Qe5+ 33. Kb1 Rh8 34. Nc5+ Kc6 35. Qxe7 Qxc5 36. Rf7 Kb6 37. Qxe6 Rc8 38. Qg6 Qb4+ 39. Kc1 Rc4 40. Rf1 Rd4 0-1

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "13"]
[White "Drvota, Antonin"]
[Black "Janak, Jaroslav"]
[Result "1/2-1/2"]
[ECO "B16"]
[PlyCount "79"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Be2 Bf5 7. Bf3 e6 8. Ne2 Nd7 9. Ng3 Bg6 10. 0-0 Qc7 11. c4 0-0-0 12. Qa4 Kb8 13. Rd1 h5 14. b4 h4 15. Nf1 Bh5 16. Bxh5 Rxh5 17. Be3 Nb6 18. Qb3 f5 19. d5 cxd5 20. Bxb6 Qxb6 21. cxd5 Bg7 22. Rab1 Bd4 23. Qf3 Rh6 24. dxe6 fxe6 25. a4 e5 26. Ne3 Bxe3 27. Rxd8+ Qxd8 28. Qxe3 Re6 29. a5 a6 30. h3 Qd5 31. Rc1 Rg6 32. f3 e4 33. Qf4+ Ka7 34. fxe4 fxe4 35. Qf2+ Kb8 36. Qf8+ Ka7 37. Qc5+ Qxc5+ 38. Rxc5 Rf6 39. Rg5 e3 40. Re5 1/2-1/2

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "9"]
[White "Drvota, Antonin"]
[Black "Meduna, Eduard"]
[Result "0-1"]
[ECO "B17"]
[BlackElo "2390"]
[PlyCount "60"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 c5 10. dxc5 Nbd7 11. b4 a5 12. c3 Nd5 13. Qb2 Qf6 14. bxa5 Nxc3 15. Be3 Bxc5 16. Rc1 Bxe3 17. Rxc3 Bc5 18. Ne2 Rxa5 19. 0-0 0-0 20. Bb1 b6 21. Ng3 Bb7 22. Qc2 g6 23. Nd2 Bd4 24. Rc7 Nc5 25. Nb3 Ra7 26. Rd1 Nxb3 27. axb3 e5 28. Qd2 Rd8 29. Rdc1 Bc5 30. Qe2 Ba6 0-1

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "2"]
[White "Drvota, Antonin"]
[Black "Spacek, Petr"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "2285"]
[PlyCount "155"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 c6 5. a4 a5 6. Be2 Nf6 7. 0-0 0-0 8. h3 e5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. Be3 Re8 12. Rfd1 Bf8 13. Bc4 h6 14. Rd2 Nbd7 15. Rad1 Kg7 16. g4 Nc5 17. g5 hxg5 18. Nxg5 Ne6 19. Nxe6+ Bxe6 20. Bxe6 Rxe6 21. Rd3 Bb4 22. f3 b5 23. axb5 Bxc3 24. Rxc3 cxb5 25. Rc5 Rb8 26. Bd2 Nd7 27. Rc7 Nb6 28. Bxa5 Nc4 29. Bb4 Nxb2 30. Rdd7 Rf6 31. Bc3 Nc4 32. Rxc4 bxc4 33. Bxe5 Re8 34. Bc3 Ree6 35. Rc7 Kh6 36. Bxf6 Rxf6 37. Kg2 Rd6 38. Rxc4 Kg5 39. Kg3 Rd1 40. f4+ Kf6 41. Rc6+ Ke7 42. Rc7+ Ke6 43. Rc6+ Ke7 44. e5 Rg1+ 45. Kf2 Rh1 46. Kg2 Re1 47. Kf3 Rf1+ 48. Ke4 Re1+ 49. Kd5 Rd1+ 50. Kc5 Rf1 51. Rf6 Rf3 52. c4 Rxh3 53. Kb6 Rb3+ 54. Kc6 Re3 55. Kd5 Rd3+ 56. Ke4 Rd1 57. c5 Rc1 58. Kd5 g5 59. fxg5 Rd1+ 60. Kc4 Rc1+ 61. Kb5 Rg1 62. Rf2 Rxg5 63. Re2 Kd7 64. Kb6 Rg1 65. c6+ Kc8 66. Ra2 Rb1+ 67. Kc5 Rc1+ 68. Kd6 Rd1+ 69. Ke7 Rf1 70. Ra7 Kb8 71. Rd7 Kc8 72. Ke8 Rc1 73. Rxf7 Rxc6 74. Rf6 Rc5 75. e6 Rh5 76. e7 Rh8+ 77. Rf8 Rh7 78. Rg8 1-0

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "4"]
[White "Drvota, Antonin"]
[Black "Witkowski, Stefan"]
[Result "1-0"]
[ECO "B45"]
[BlackElo "2365"]
[PlyCount "89"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. Bf4 Nxe4 8. Bd3 Qf6 9. Nc7+ Kd8 10. Qc1 Bxc3+ 11. bxc3 Qxc3+ 12. Kf1 Nc5 13. Nxa8 e5 14. Bd2 Nxd3 15. cxd3 Qxd3+ 16. Kg1 Qd6 17. Be3 Qb8 18. Nb6 axb6 19. Bxb6+ Ke8 20. Qd2 h5 21. Qg5 Kf8 22. Rc1 Kg8 23. Rd1 Qa8 24. Qd2 Rh6 25. h4 Qa6 26. Be3 Rg6 27. Bg5 d6 28. Kh2 Qc4 29. Rhe1 Kh7 30. Qe2 Qxe2 31. Rxe2 Nd4 32. Rb2 b5 33. Be3 Nf5 34. Rxb5 Nxh4 35. Rg1 Be6 36. a4 Rg4 37. a5 Nf5 38. Ra1 Bc4 39. Rb6 Nxe3 40. fxe3 Bd5 41. Rb2 Re4 42. Ra3 g5 43. a6 Rc4 44. a7 Rc8 45. Ra5 1-0

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "5"]
[White "Liebert, Heinz"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2420"]
[PlyCount "91"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 11. Nc3 Nb4 12. Qb1 Ra7 13. Rd1 Nd7 14. e4 Nc6 15. Qc2 Bd6 16. Be3 Ra8 17. Rac1 Kh8 18. h4 h6 19. Qd2 Kh7 20. e5 Bb4 21. a3 Bxc3 22. Rxc3 Kg8 23. Bxh6 gxh6 24. Qxh6 f6 25. Qg6+ Kh8 26. Qh6+ Kg8 27. Ng5 fxg5 28. Qg6+ Kh8 29. Bxc6 Bxc6 30. Qh6+ Kg8 31. Qg6+ Kh8 32. Rxc6 Re8 33. Qh6+ Kg8 34. Rxe6 Nf8 35. Rxe8 Qxe8 36. Qxg5+ Qg6 37. f4 Qxg5 38. hxg5 Rd8 39. d5 Ng6 40. Kf2 Ne7 41. d6 cxd6 42. Rxd6 Rc8 43. Rxa6 Rc2+ 44. Kf3 Rxb2 45. g6 Ra2 46. Ra8+ 1-0

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "3"]
[White "Modr, Bretislav"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "52"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. Ndf3 Nc6 7. c3 Qb6 8. g3 cxd4 9. cxd4 Bb4+ 10. Kf2 f5 11. Kg2 Qd8 12. Bd3 Nb6 13. Ne2 Bd7 14. h3 Be7 15. g4 Rc8 16. Kh2 Nc4 17. gxf5 Nb4 18. fxe6 Bxe6 19. f5 0-0 20. Ng3 Qb6 21. Bb1 Bd7 22. b3 Na5 23. Rg1 Qc7 24. Bd2 b6 25. f6 Nc2 26. fxe7 Rf7 1-0

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "8"]
[White "Mokry, Karel"]
[Black "Drvota, Antonin"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2310"]
[PlyCount "79"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 Bg7 7. e3 c5 8. cxd5 Qxd5 9. Qf3 Qxf3 10. Nxf3 Nc6 11. Rb1 0-0 12. Bb5 Be6 13. a4 f6 14. Ke2 Na5 15. Bd3 Rac8 16. Nd2 g5 17. Bg3 f5 18. Nf3 f4 19. Nxg5 fxg3 20. Bxh7+ Kh8 21. hxg3 Bc4+ 22. Bd3+ Kg8 23. Bxc4+ Nxc4 24. Rxb7 cxd4 25. cxd4 Nd6 26. Rb2 Rc4 27. Ra2 Rfc8 28. Kf3 Rf8+ 29. Ke2 Rb8 30. Ne6 Rbb4 31. Nc5 a5 32. g4 Kf7 33. Rh5 e6 34. Nd3 Rb3 35. Nc5 Rb1 36. Kf3 Rc3 37. Ne4 Nxe4 38. Kxe4 e5 39. dxe5 Rb4+ 40. Kf5 1-0

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "1"]
[White "Pokojowczyk, Jerzy"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2385"]
[PlyCount "80"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. Be2 dxe4 6. dxe4 e5 7. 0-0 Bc5 8. c3 a5 9. Qc2 0-0 10. Bb5 Qe7 11. Nb3 Bb6 12. Nbd2 Qc5 13. a4 Be6 14. Bxc6 bxc6 15. b3 Qe7 16. Nxe5 Bxb3 17. Nxc6 Bxc2 18. Nxe7+ Kh8 19. Nd5 Nxd5 20. exd5 Rad8 21. Ba3 Rfe8 22. Rfe1 h6 23. d6 cxd6 24. Rxe8+ Rxe8 25. Nc4 Ba7 26. Bxd6 Re2 27. Ne3 Be4 28. Bf4 Kh7 29. h4 Bc5 30. h5 Rb2 31. Kf1 Bd3+ 32. Kg1 Bb6 33. Nd1 Rc2 34. Rc1 Ra2 35. Be3 Bc7 36. c4 Rxa4 37. Nb2 Ra3 38. Nxd3 Rxd3 39. Kf1 a4 40. Ra1 a3 1/2-1/2

[Event "Prague Bohemians-A"]
[Site "Prague"]
[Date "1978.??.??"]
[Round "12"]
[White "Trapl, Jindrich"]
[Black "Drvota, Antonin"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2390"]
[PlyCount "21"]
[EventDate "1978.12.26"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 1/2-1/2

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Barcza, Gedeon"]
[Black "Drvota, Antonin"]
[Result "0-1"]
[ECO "A33"]
[PlyCount "92"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Be7 6. d4 cxd4 7. Nxd4 0-0 8. Nc3 a6 9. b3 Qc7 10. Bb2 d6 11. Rc1 Nxd4 12. Qxd4 Bd7 13. Rfd1 Rfd8 14. e3 Rac8 15. h3 Qb8 16. Ba3 Bc6 17. e4 b5 18. cxb5 axb5 19. Bb4 Qb7 20. Qe3 Ne8 21. Ne2 e5 22. Nc3 g6 23. Nd5 Bxd5 24. exd5 Ng7 25. g4 f5 26. Rc6 Qd7 27. Qe2 Rb8 28. Rdc1 Rb7 29. Ba5 Ra8 30. Rc7 Rxc7 31. Rxc7 Qe8 32. Bb4 Qd8 33. Rc6 Qd7 34. a3 Rf8 35. Qc2 fxg4 36. Rc7 Qd8 37. hxg4 Bh4 38. f3 e4 39. f4 e3 40. Rxg7+ Kxg7 41. Qc3+ Qf6 42. Qxe3 Qxf4 43. Qxf4 Rxf4 44. Bxd6 Rxg4 45. Kh2 Bf6 46. Bc5 Be5+ 0-1

[Event "Decin-07"]
[Site "Decin"]
[Date "1977.07.??"]
[Round "?"]
[White "Drvota, Antonin"]
[Black "Alster, Ladislav"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "2250"]
[PlyCount "73"]
[EventDate "1977.07.05"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[EventCategory "5"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 Na5 6. Qe2 Nxc4 7. Qxc4 d6 8. d4 cxd4 9. Nd5 Kf8 10. 0-0 e6 11. Nc7 b5 12. Nxb5 Ba6 13. Qc6 Bxb5 14. Qxb5 Rb8 15. Qd3 Qb6 16. b3 Ne7 17. Ba3 Rc8 18. Bb2 Nc6 19. a3 Ke7 20. Kh1 Rhd8 21. Rad1 h6 22. Rf2 e5 23. f5 g5 24. Nxg5 hxg5 25. f6+ Bxf6 26. Qf3 Rf8 27. Qxf6+ Ke8 28. Bc1 Ne7 29. Bxg5 Ng8 30. Qg7 Qb7 31. Rdf1 Rc7 32. Qh7 d3 33. cxd3 Qxb3 34. h4 Qxd3 35. Qf5 Rc4 36. Rb2 f6 37. Rb8+ 1-0

