[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.09"]
[Round "9"]
[White "Sibl, Vaclav"]
[Black "Danko, Jiri"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1840"]
[BlackElo "1873"]
[PlyCount "77"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nf3 g6 5. Be2 Bg7 6. 0-0 0-0 7. c4 d6 8. Nc3 h6 9. h3 Nbd7 10. Qc2 c5 11. Rfd1 cxd4 12. exd4 Rc8 13. Rac1 a6 14. Qb1 Ne8 15. d5 Ne5 16. Nxe5 dxe5 17. Be3 f5 18. f3 Rf6 19. b4 Rb8 20. Qc2 Bc8 21. c5 bxc5 22. bxc5 Qa5 23. Bc4 Kh7 24. Rb1 Rb4 25. Rxb4 Qxb4 26. Qb3 Qa5 27. Na4 f4 28. Bd2 Qd8 29. Bc3 Rf5 30. Nb6 Rg5 31. Nxc8 Qxc8 32. Kf1 Qxc5 33. Bxa6 Nd6 34. Bb4 Qa7 35. Be2 Nf5 36. Rb1 Ng3+ 37. Ke1 Nxe2 38. Kxe2 Rxg2+ 39. Kd3 0-1

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.08"]
[Round "8"]
[White "Havelka, Petr"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1770"]
[BlackElo "1840"]
[PlyCount "19"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. Nbd2 Nf6 4. c4 c6 5. e3 e6 6. Be2 Be7 7. b3 d5 8. 0-0 0-0 9. Ne5 Bxe2 10. Qxe2 1/2-1/2

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.07"]
[Round "7"]
[White "Sibl, Vaclav"]
[Black "Rezny, Frantisek"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1840"]
[BlackElo "1476"]
[PlyCount "49"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. Nbd2 cxd4 6. exd4 Be7 7. c3 0-0 8. Bd3 Nbd7 9. Ne5 Bd6 10. Nxf7 Rxf7 11. Bxd6 Nf8 12. Be5 Ng6 13. Bxg6 hxg6 14. Qc2 Ng4 15. Nf3 Qf8 16. h3 Nxe5 17. Nxe5 Rf6 18. Nxg6 Qf7 19. Ne5 Qh5 20. Qe2 Qe8 21. 0-0 Bd7 22. Qe3 Bb5 23. Rfe1 Qe7 24. b3 Raf8 25. f3 1-0

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.06"]
[Round "6"]
[White "Fiser, Jiri1111"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1784"]
[BlackElo "1840"]
[PlyCount "41"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g4 Nxg4 6. Rg1 Ngf6 7. Be3 c6 8. a4 a5 9. dxe5 dxe5 10. Bc4 h6 11. Qd3 Qc7 12. 0-0-0 b6 13. Bxf7+ Kxf7 14. Qc4+ Ke7 15. Nh4 Kd8 16. Ng6 Rg8 17. Qf7 Bb4 18. Nxe5 Rf8 19. Qe6 Bb7 20. Nxd7 Nxd7 21. Bxb6 1-0

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.05"]
[Round "5"]
[White "Sibl, Vaclav"]
[Black "Vachal, Josef1111"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1840"]
[BlackElo "1762"]
[PlyCount "97"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 0-0 6. h5 Bf5 7. hxg6 Bxg6 8. Nf3 Nbd7 9. Be2 Re8 10. Ne5 Nxe5 11. Bxe5 Ne4 12. Bxg7 Nxc3 13. bxc3 Kxg7 14. f4 f5 15. Bd3 e6 16. Qf3 Re7 17. Qh3 Kg8 18. Qh6 Qf8 19. Qg5 Rg7 20. Rh2 Qe7 21. Qxe7 Rxe7 22. c4 c6 23. Kd2 Be8 24. Rah1 Rg7 25. cxd5 cxd5 26. c4 Bc6 27. c5 Re8 28. Ke2 Ree7 29. Kf2 Rg6 30. Rh6 Rxh6 31. Rxh6 Be8 32. Rh4 Rg7 33. Be2 b6 34. cxb6 axb6 35. g4 Ra7 36. gxf5 exf5 37. Rh6 Bg6 38. Bf3 Rxa2+ 39. Kg3 Ra5 40. Rh1 Rb5 41. Rc1 Kg7 42. Rc7+ Kf6 43. Rb7 Ke6 44. Rb8 Kd7 45. Rb7+ Kc6 46. Re7 Kd6 47. Re5 Ra5 48. Kh4 Rb5 49. Kg5 1/2-1/2

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.04"]
[Round "4"]
[White "Truksa, Vaclav"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1725"]
[BlackElo "1840"]
[PlyCount "55"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. e3 c6 6. Bd3 f6 7. Nc3 Be6 8. a3 a5 9. Nge2 Nd7 10. 0-0 Nc5 11. Rd1 Kc7 12. Bc2 Bxc4 13. Ng3 Bb3 14. Bxb3 Nxb3 15. Rb1 Nh6 16. e4 Nxc1 17. Rbxc1 Be7 18. Nd5+ Kd6 19. Nb6+ Ke6 20. Nxa8 Rxa8 21. Kf1 g6 22. h3 Nf7 23. f3 Rd8 24. Ne2 Rxd1+ 25. Rxd1 Nd6 26. Rc1 Nb5 27. Rc4 Nd6 28. Rc1 1/2-1/2

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.03"]
[Round "3"]
[White "Sibl, Vaclav"]
[Black "Svec, Ludek"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1840"]
[BlackElo "1614"]
[PlyCount "65"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. c4 Nf6 5. Nc3 c6 6. Nf3 Bd6 7. Ne5 0-0 8. Qb3 Qe7 9. c5 Bxe5 10. Bxe5 Qd7 11. Be2 Re8 12. 0-0 Qc8 13. Bxf6 gxf6 14. f4 Kh8 15. Rf2 Nd7 16. Raf1 Rg8 17. Kh1 b6 18. cxb6 axb6 19. Qd1 c5 20. a3 Qb7 21. Bf3 Be4 22. Bxe4 dxe4 23. d5 exd5 24. Nxd5 Rad8 25. Rd2 Rde8 26. Qh5 Rg7 27. Rfd1 Qc6 28. Qf5 Re6 29. Nc3 Nf8 30. Rd8 Rg8 31. Qd5 Ng6 32. Rxg8+ Kxg8 33. f5 1-0

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.02"]
[Round "2"]
[White "Chalus, Karel"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1975"]
[BlackElo "1840"]
[PlyCount "79"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 c6 7. a4 h6 8. Qe2 Qc7 9. a5 g5 10. d5 Nf8 11. a6 b5 12. Bb3 b4 13. Ba4 Bd7 14. dxc6 Bxc6 15. Nd5 Nxd5 16. exd5 Bxa4 17. Rxa4 Rb8 18. Qe4 Nd7 19. Rxb4 Rxb4 20. Qxb4 0-0 21. h4 Rb8 22. Qd2 f6 23. Qd3 Kg7 24. h5 Nf8 25. b3 Qd7 26. Be3 f5 27. c4 e4 28. Qc3+ Bf6 29. Bd4 Nh7 30. Bxf6+ Nxf6 31. Nd4 Kf7 32. f3 exf3 33. Qxf3 f4 34. Qd3 Nxh5 35. Qh7+ Ng7 36. Ne6 Rg8 37. g3 Qe7 38. Nxf4 Qe3+ 39. Kh2 Qd2+ 40. Ng2+ 1-0

[Event "Klatovy op-C 29th"]
[Site "Klatovy"]
[Date "2023.07.01"]
[Round "1"]
[White "Sibl, Vaclav"]
[Black "Nisztuk, Michal"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1840"]
[BlackElo "1424"]
[PlyCount "101"]
[EventDate "2023.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Nf6 5. Nd2 e6 6. Ngf3 cxd4 7. exd4 Bd6 8. Bg3 Bxg3 9. hxg3 Bd7 10. Bd3 Rc8 11. Qe2 Qe7 12. Ne5 h6 13. Ndf3 Nh7 14. Bxh7 Rxh7 15. Qd3 Rh8 16. g4 g5 17. Qe3 Rg8 18. Rxh6 f6 19. Nxc6 Rxc6 20. 0-0-0 Kd8 21. Rdh1 e5 22. dxe5 Bxg4 23. exf6 Rxf6 24. Qxe7+ Kxe7 25. Rxf6 Kxf6 26. Nd4 Kg6 27. Kd2 Rf8 28. f3 Bd7 29. Ke3 Re8+ 30. Kf2 Rf8 31. Re1 Rf7 32. Re5 Bc6 33. Re6+ Rf6 34. Re7 a6 35. Ke3 Rd6 36. g3 Kf6 37. Rc7 Kg6 38. b4 Kf6 39. f4 Rd7 40. Rc8 Re7+ 41. Kf2 Bd7 42. Rc7 gxf4 43. gxf4 Ba4 44. Rxe7 Kxe7 45. Ke3 Kf6 46. Nf3 Bd1 47. Ne5 Ke6 48. Kd4 Kd6 49. f5 b6 50. f6 Bh5 51. f7 1-0

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.09"]
[Round "9"]
[White "Sibl, Vaclav"]
[Black "Rychtecky, Pavel"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1961"]
[BlackElo "1643"]
[PlyCount "61"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 dxc4 8. Ne5 Nbd7 9. Nxc4 Nb6 10. Ne5 Nbd5 11. e4 Nxc3 12. bxc3 Qc7 13. Be3 Nd7 14. Nd3 e5 15. Rc1 b6 16. Qb3 a5 17. Rfd1 Re8 18. dxe5 a4 19. Qb1 Nxe5 20. Nxe5 Bxe5 21. Bxb6 Qe7 22. Qc2 Ra6 23. Be3 Be6 24. Rb1 c5 25. Rb5 Rc8 26. Rdb1 Bc4 27. Rb7 Qf6 28. f4 Bxa2 29. Qxa2 Bxc3 30. e5 Qf5 31. Bh3 1-0

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.08"]
[Round "8"]
[White "Ostry, Michal"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1743"]
[BlackElo "1961"]
[PlyCount "103"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bc4 Be7 7. 0-0 0-0 8. Qe2 c6 9. a4 a5 10. h3 Qc7 11. Be3 Nc5 12. Nd2 Ne6 13. Bxe6 Bxe6 14. Nc4 Nd7 15. f4 f6 16. f5 Bf7 17. Rfd1 Rfd8 18. Rd2 Bc5 19. Rad1 Bxe3+ 20. Nxe3 Nc5 21. b3 Kf8 22. Nc4 Rxd2 23. Rxd2 Rd8 24. Ne3 Rd4 25. Ned1 Qd6 26. Rxd4 Qxd4+ 27. Kh2 Ke7 28. Kh1 g6 29. g4 b6 30. Kh2 Be8 31. Kg2 g5 32. Kf1 Bd7 33. Kg2 Bc8 34. Qe3 Ba6 35. Kf2 Kd6 36. Kg2 b5 37. axb5 cxb5 38. Qe2 Kc6 39. Nd5 Qxe4+ 40. Qxe4 Nxe4 41. N1e3 a4 42. Nb4+ Kb7 43. Ned5 Ka7 44. Kf3 Nc5 45. Nxf6 Bb7+ 46. Ke3 Bg2 47. Nxh7 Bxh3 48. f6 Nd7 49. f7 Bxg4 50. Nc6+ Kb6 51. Nxe5 Nf8 52. Nxf8 1-0

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.07"]
[Round "7"]
[White "Sibl, Vaclav"]
[Black "Soukup, Jiri"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "1640"]
[PlyCount "76"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Nbd2 Bd6 6. Ne5 Nbd7 7. h3 Qe7 8. Be2 0-0 9. 0-0 c5 10. g4 Bg6 11. Nxg6 fxg6 12. Bxd6 Qxd6 13. f4 Qb6 14. Nf3 Ne4 15. Rb1 Rac8 16. Kg2 c4 17. c3 Qa5 18. Qc2 Ndf6 19. a3 a6 20. Ne5 Nd6 21. h4 Nfe4 22. Rh1 Qc7 23. Bf3 Rce8 24. Rh3 Nf6 25. Qe2 Nd7 26. Nxd7 Qxd7 27. h5 g5 28. fxg5 Qe7 29. g6 h6 30. e4 Qg5 31. e5 Nf5 32. Kh1 Nh4 33. Bg2 Rf4 34. Rf1 Qxg4 35. Qxg4 Rxg4 36. Rh2 Nxg2 37. Rxg2 Rxg2 38. Kxg2 Rf8 1/2-1/2

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.06"]
[Round "6"]
[White "Hosnedl, Matyas"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1739"]
[BlackElo "1961"]
[PlyCount "43"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Bg5 Be7 6. Qxd8+ Bxd8 7. Nf3 Nbd7 8. 0-0-0 0-0 9. Bc4 c6 10. Rhe1 b5 11. Bb3 Bc7 12. a3 Nc5 13. Ba2 a5 14. Bxf6 gxf6 15. h3 b4 16. Nb1 Be6 17. Bxe6 fxe6 18. Nfd2 Rfd8 19. Nc4 Rxd1+ 20. Kxd1 Rd8+ 21. Nbd2 Rd4 22. Kc1 1/2-1/2

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.05"]
[Round "5"]
[White "Sibl, Vaclav"]
[Black "Kovar, Vaclav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "1650"]
[PlyCount "89"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 h6 7. Ne5 Be7 8. Bd3 Nd7 9. Qg4 Bg5 10. Bxg5 Ndxe5 11. Bxd8 Nxg4 12. Bh4 cxd4 13. exd4 Bd7 14. h3 Nf6 15. 0-0 Nh5 16. f4 0-0 17. Be1 a6 18. g4 Nf6 19. Bg3 Nh7 20. Nf3 Ne7 21. Ne5 Bc8 22. Bh4 f6 23. Nf3 g5 24. fxg5 Nxg5 25. Kg2 Kg7 26. Rae1 Ng6 27. Bg3 Bd7 28. h4 Nxf3 29. Rxf3 Rae8 30. h5 Ne7 31. Bd6 Rg8 32. Rg3 Nc8 33. Bf4 Rh8 34. Kh3 Ref8 35. b3 Kf7 36. c4 Bc6 37. Bg6+ Ke7 38. Bf5 dxc4 39. Rxe6+ Kd8 40. bxc4 Bd7 41. Re2 Bxf5 42. gxf5 Ne7 43. Rg7 Nxf5 44. Rxb7 Re8 45. Reb2 1-0

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.04"]
[Round "4"]
[White "Krupansky, Jaromir"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1764"]
[BlackElo "1961"]
[PlyCount "85"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. a4 a5 6. Be2 Be7 7. 0-0 c6 8. Bg5 Qc7 9. Re1 h6 10. Be3 0-0 11. Nh4 Re8 12. Nf5 Bf8 13. Qd2 exd4 14. Qxd4 Nc5 15. Nxh6+ Kh7 16. Nf5 Nfxe4 17. Ng3 Nxg3 18. Qh4+ Kg8 19. Qxg3 Bf5 20. Bxc5 Bxc2 21. Rac1 Bf5 22. Be3 Qd7 23. Bf3 d5 24. Ne2 Bd6 25. Bf4 Bb4 26. Be5 f6 27. Bc3 Bd6 28. Qh4 Be5 29. Bxe5 fxe5 30. Ng3 e4 31. Bd1 g6 32. Nxf5 Qxf5 33. Re3 Kg7 34. Rh3 Rg8 35. Rcc3 Qe5 36. Qg4 Rad8 37. Rcg3 Qf6 38. Qg5 Qxg5 39. Rxg5 Rd6 40. Rhg3 Kh6 41. h4 d4 42. h5 gxh5 43. Rxh5# 1-0

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.03"]
[Round "3"]
[White "Sibl, Vaclav"]
[Black "Vavrinek, Tomas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "1750"]
[PlyCount "85"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 Bd6 5. Bg3 b6 6. Nbd2 Bb7 7. Bb5+ c6 8. Bd3 Qc7 9. Ne5 Nbd7 10. f4 h5 11. Bh4 Be7 12. Qe2 Nxe5 13. fxe5 Ng4 14. Bxe7 Qxe7 15. Nf3 0-0-0 16. 0-0-0 g5 17. h4 gxh4 18. Rxh4 Rh6 19. Rdh1 Rdh8 20. Kb1 Kb8 21. e4 c5 22. exd5 Bxd5 23. c4 Bb7 24. d5 exd5 25. cxd5 Bxd5 26. Bf5 Be6 27. Be4 f6 28. exf6 Nxf6 29. Bd3 Re8 30. Qe5+ Qc7 31. Qg5 Reh8 32. Bg6 Qd6 33. Bc2 Bg4 34. Re1 Nh7 35. Qg7 Qf6 36. Qxf6 Nxf6 37. Rhh1 Re8 38. Ne5 Be6 39. Rhf1 Ng4 40. Nc6+ Kc7 41. Nxa7 Bd7 42. Rxe8 Bxe8 43. Bd3 1/2-1/2

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.02"]
[Round "2"]
[White "Rerabek, Jaroslav"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1721"]
[BlackElo "1961"]
[PlyCount "125"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Be3 c6 7. a4 Be7 8. Bc4 0-0 9. h3 Qc7 10. g4 Bc5 11. Qe2 a5 12. 0-0-0 Bxe3+ 13. Qxe3 b6 14. Nh4 g6 15. Qh6 Nc5 16. Nf5 Ne8 17. Rhg1 Be6 18. Bd3 Rd8 19. h4 Nxd3+ 20. Rxd3 Rxd3 21. cxd3 b5 22. h5 Qd7 23. hxg6 fxg6 24. Qg5 Nf6 25. Nh6+ Kg7 26. Nf5+ Kf7 27. Nh6+ Ke7 28. Qxe5 b4 29. Qc5+ Ke8 30. Ne2 Nxg4 31. Nxg4 Bxg4 32. Qe5+ Qe6 33. Qxe6+ Bxe6 34. f4 Bb3 35. Rg5 Bxa4 36. Rxa5 Bb5 37. Ra8+ Ke7 38. Rxf8 Kxf8 39. Kd2 c5 40. Ke3 Ke7 41. b3 Kf6 42. Ng3 Bd7 43. e5+ Ke7 44. Ne4 h5 45. Nxc5 Be6 46. Ne4 Bd5 47. Nd2 Ke6 48. Kd4 h4 49. Kc5 h3 50. Nf1 Bxb3 51. Kxb4 Bd5 52. Kc5 g5 53. fxg5 Kxe5 54. d4+ Ke4 55. Ng3+ Kf4 56. Ne2+ Ke3 57. Ng3 Kf2 58. Kxd5 Kxg3 59. g6 h2 60. Ke5 h1Q 61. g7 Qh7 62. Kf6 Qg8 63. Kg6 0-1

[Event "Klatovy op-B 23rd"]
[Site "Klatovy"]
[Date "2017.07.01"]
[Round "1"]
[White "Sibl, Vaclav"]
[Black "Sedlacek, Pavel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "1580"]
[PlyCount "79"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. b3 cxd4 7. Nxd4 Bc5 8. Bb2 0-0 9. e3 Nxd4 10. exd4 Bd6 11. Nd2 b6 12. Rc1 Bb7 13. Re1 Rc8 14. c4 Qe7 15. Rc2 Rc7 16. Qc1 Rfc8 17. Bf1 Ng4 18. h3 Nf6 19. Re3 Bb4 20. Bd3 Qd7 21. Qf1 a5 22. Nf3 dxc4 23. bxc4 Qc6 24. Kh2 Qa4 25. a3 Be7 26. Rc1 Ba6 27. Nd2 Ne8 28. Be2 Qd7 29. Bd3 Nd6 30. d5 Bg5 31. f4 Bh6 32. dxe6 fxe6 33. Be5 g6 34. c5 Bxd3 35. Rxd3 Rxc5 36. Rxc5 Rxc5 37. Rxd6 Qc8 38. Qd3 Bf8 39. Rd8 Qb7 40. Qd6 1-0

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.10"]
[Round "9"]
[White "Sibl, Vaclav"]
[Black "Dungl, Petr"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1970"]
[BlackElo "1902"]
[PlyCount "18"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Nf6 6. Bc4 e6 7. a4 Be7 8. Be2 0-0 9. 0-0 Re8 1/2-1/2

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.09"]
[Round "8"]
[White "Sibl, Vaclav"]
[Black "Oz, Ozan"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1970"]
[BlackElo "1863"]
[PlyCount "78"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 Bg7 3. e3 d6 4. Nf3 Nd7 5. h3 e5 6. Bh2 f5 7. c3 Nh6 8. Bc4 c6 9. dxe5 d5 10. Bb3 Qe7 11. 0-0 Nf7 12. Nbd2 Ndxe5 13. Nxe5 Bxe5 14. Nf3 Bxh2+ 15. Kxh2 g5 16. c4 g4 17. Ng1 dxc4 18. Bxc4 Qe5+ 19. g3 Nd6 20. Bb3 Be6 21. Bxe6 Qxe6 22. Qd4 Rg8 23. Ne2 Nb5 24. Qf4 0-0-0 25. a4 Nd6 26. Nd4 Qe4 27. Qxe4 fxe4 28. hxg4 Rxg4 29. Kg2 Nc4 30. b4 Ne5 31. Rh1 Rd7 32. Rh5 Nd3 33. Rd1 Rf7 34. Rf5 Rxf5 35. Nxf5 Kc7 36. Nd4 Rg6 37. Ne2 c5 38. bxc5 Ra6 39. Nc3 Nxc5 1/2-1/2

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.08"]
[Round "7"]
[White "Lhotsky, Zdenek"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1853"]
[BlackElo "1970"]
[PlyCount "42"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. Be3 Be7 8. 0-0-0 0-0 9. Be2 Qc7 10. h4 Ng4 11. Nh2 Nxe3 12. Qxe3 b5 13. g4 a5 14. g5 Qb6 15. Qxb6 Nxb6 16. Bg4 b4 17. Ne2 c5 18. Ng3 Re8 19. Rhe1 Bf8 20. Bxc8 Rexc8 21. Nf5 Rd8 1/2-1/2

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.07"]
[Round "6"]
[White "Sibl, Vaclav"]
[Black "Spicka, Jan"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1970"]
[BlackElo "1833"]
[PlyCount "20"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. 0-0 g6 6. d3 Bg7 7. c3 Nf6 8. Na3 0-0 9. Qe1 e6 10. Kh1 Rc8 1/2-1/2

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.06"]
[Round "5"]
[White "Parizek, Vojtech"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2104"]
[BlackElo "1970"]
[PlyCount "95"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. g4 Nxg4 6. Rg1 exd4 7. Nxd4 Nge5 8. Be3 Nb6 9. b3 c6 10. Qe2 Qc7 11. f4 Ng6 12. 0-0-0 Bd7 13. a4 a5 14. Qf2 Nc8 15. Bc4 Nce7 16. Nf3 h6 17. Bb6 Qb8 18. Qd2 Nc8 19. Be3 Qc7 20. f5 Ne5 21. Nxe5 dxe5 22. Bxf7+ Kxf7 23. Qxd7+ Qxd7 24. Rxd7+ Be7 25. Rxb7 Nd6 26. Rc7 Rhc8 27. Rxc8 Nxc8 28. Kb2 Rb8 29. Ka2 Bb4 30. Nb1 Be7 31. Rd1 Ke8 32. Bc1 Bd8 33. Na3 Nb6 34. Be3 Nd7 35. Nc4 Bc7 36. Bd2 Ra8 37. Bc3 Ke7 38. Rg1 Kf7 39. Rg6 Ra6 40. Re6 h5 41. Nxe5+ Bxe5 42. Bxe5 Nc5 43. Rg6 Nxe4 44. Rxg7+ Kf8 45. Rh7 Ng5 46. Rxh5 Nf7 47. Bc3 Ke7 48. Bxa5 1-0

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.05"]
[Round "4"]
[White "Sibl, Vaclav"]
[Black "Dobias, Daniel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1970"]
[BlackElo "1827"]
[PlyCount "19"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Nbd2 Bd6 6. Ne5 Nbd7 7. c3 0-0 8. h3 Ne4 9. Nxd7 Qxd7 10. Bxd6 1/2-1/2

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.04"]
[Round "3"]
[White "Filipi, Stepan"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2164"]
[BlackElo "1970"]
[PlyCount "47"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Bd6 7. 0-0-0 h6 8. Bh4 g5 9. Bg3 Ke7 10. h4 g4 11. h5 c6 12. Bh4 Bc7 13. Nge2 Be6 14. Ng3 Nbd7 15. Nf5+ Bxf5 16. exf5 Kf8 17. Be2 Ke8 18. f3 Rg8 19. Rhe1 b5 20. fxg4 Nxg4 21. Bf3 f6 22. Bxc6 Rd8 23. Nd5 Bb6 24. Bxf6 1-0

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.03"]
[Round "2"]
[White "Paldus, Jan"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1753"]
[BlackElo "1970"]
[PlyCount "106"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bg5 Be7 7. Be2 0-0 8. 0-0 c6 9. a4 Qc7 10. Qc1 Nc5 11. Bxf6 Bxf6 12. Qe3 Ne6 13. Rfd1 Nd4 14. Rd2 h6 15. h3 Be6 16. Bf1 Rad8 17. Rad1 a5 18. Bd3 Rd7 19. Rb1 Rfd8 20. Ne2 Nxf3+ 21. Qxf3 Rd6 22. Ng3 Qd7 23. Nf5 Bxf5 24. exf5 Rd4 25. Re2 Rxa4 26. Re4 Rxe4 27. Qxe4 Qd4 28. Qxd4 Rxd4 29. f3 Kf8 30. Kf2 a4 31. Ke2 Ke7 32. c3 Rd8 33. Ra1 b5 34. Ra2 Kd6 35. Kd2 Kc5 36. Kc2 Kb6 37. c4 Be7 38. Ra1 Rd4 39. cxb5 cxb5 40. Rd1 b4 41. b3 a3 42. Ra1 Bg5 43. Rd1 Rd7 44. Ra1 Be3 45. Ra2 f6 46. g4 Bd4 47. Kd2 Bb2 48. Ke3 Kc5 49. Bc4 Rd1 50. Ke2 Rh1 51. Ba6 Kd4 52. Bb7 Rxh3 53. Kd2 Rh2+ 0-1

[Event "Klatovy op 22nd"]
[Site "Klatovy"]
[Date "2016.07.02"]
[Round "1"]
[White "Sibl, Vaclav"]
[Black "Hurdzan, Tomas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1970"]
[BlackElo "2208"]
[PlyCount "80"]
[EventDate "2016.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. h3 d5 6. Be2 c5 7. c3 Nc6 8. Nbd2 Nd7 9. 0-0 Re8 10. Qb3 e5 11. dxe5 Ndxe5 12. Nxe5 Nxe5 13. Rad1 b6 14. Nf3 Bb7 15. Nxe5 Bxe5 16. Bxe5 Rxe5 17. Bf3 Qg5 18. Qa4 Re6 19. Rd2 Bc6 20. Qd1 Rd8 21. c4 Red6 22. cxd5 Bxd5 23. Bxd5 Rxd5 24. Rxd5 Qxd5 25. Qa4 Qd2 26. b3 Rd7 27. Qa6 Kg7 28. g3 h5 29. h4 Qd3 30. Qa3 c4 31. Qa4 c3 32. Rc1 c2 33. Kg2 b5 34. Qb4 Rd5 35. a4 a6 36. axb5 axb5 37. Kh2 Kh7 38. Kg2 Qd1 39. Qe7 Rf5 40. Qa3 Qf3+ 0-1

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.23"]
[Round "9"]
[White "Mlynek, Petr"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2197"]
[BlackElo "1936"]
[PlyCount "47"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. g3 Bxf3 4. exf3 d5 5. Bd3 c6 6. 0-0 e6 7. Re1 g6 8. c3 Bg7 9. f4 Ne7 10. g4 0-0 11. Qf3 Qd7 12. Nd2 a5 13. Qh3 Na6 14. Nf3 Nc7 15. Ne5 Qc8 16. Bd2 Nb5 17. Re3 Nd6 18. Rae1 b6 19. Qh4 Ra7 20. Rh3 h6 21. f5 exf5 22. Bxh6 fxg4 23. Bxg7 Kxg7 24. Nxg4 1-0

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.22"]
[Round "8"]
[White "Sibl, Vaclav"]
[Black "Pittermann, Jan"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1936"]
[BlackElo "1832"]
[PlyCount "49"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Bb5 a6 5. Bxc6+ bxc6 6. d3 e6 7. 0-0 g6 8. Nc3 Bg7 9. Qe1 Ne7 10. Rb1 0-0 11. Bd2 a5 12. Na4 Bd7 13. b3 Re8 14. Kh1 Nc8 15. e5 Qe7 16. Bxa5 d5 17. Bd2 Ra6 18. Qf2 c4 19. dxc4 dxc4 20. Qc5 Qxc5 21. Nxc5 Ra7 22. a4 Bf8 23. Be3 Ne7 24. Ne4 Raa8 25. Nf6+ 1-0

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.21"]
[Round "7"]
[White "Drabek, Miloslav"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2079"]
[BlackElo "1936"]
[PlyCount "65"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. g3 Bxf3 4. exf3 c6 5. c4 e6 6. d5 exd5 7. cxd5 c5 8. Qb3 Qc7 9. Nc3 a6 10. a4 Nd7 11. Bg2 0-0-0 12. 0-0 Re8 13. Be3 Be7 14. Rac1 f5 15. Qc2 g6 16. Ne2 Kb8 17. b4 Rc8 18. bxc5 dxc5 19. Rfd1 Bd6 20. Nf4 b6 21. Ne6 Qa7 22. Nd4 Qc7 23. Nc6+ Kb7 24. Rb1 Ngf6 25. Na5+ Ka8 26. Nc4 Ne8 27. Qb2 Rg8 28. Nxb6+ Nxb6 29. Qxb6 Qxb6 30. Rxb6 Ka7 31. Rdb1 Rd8 32. Bf1 Nc7 33. Rxd6 1-0

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.20"]
[Round "6"]
[White "Tsapanidis, Vasilis"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1816"]
[BlackElo "1936"]
[PlyCount "50"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. e3 Nf6 4. Bd3 Nbd7 5. h3 Bh5 6. Nbd2 e5 7. c3 Be7 8. 0-0 c6 9. Ne4 Nxe4 10. Bxe4 d5 11. Bf5 e4 12. g4 Bg6 13. Bxd7+ Qxd7 14. Ne5 Qe6 15. f4 exf3 16. Qxf3 0-0 17. Nxg6 fxg6 18. Qe2 Rxf1+ 19. Qxf1 Rf8 20. Qe2 Qe4 21. Bd2 Rf3 22. Rf1 Rg3+ 23. Kh2 Bd6 24. Rf8+ Kxf8 25. Qf1+ Rf3+ 0-1

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.19"]
[Round "5"]
[White "Sibl, Vaclav"]
[Black "Franc, Lubor"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1936"]
[BlackElo "1841"]
[PlyCount "41"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nf3 Qa5+ 5. c3 cxd4 6. exd4 Be7 7. Bd3 d6 8. h3 a6 9. 0-0 Bd7 10. Nbd2 Bc6 11. Re1 0-0 12. Qe2 Re8 13. Bc2 Qd8 14. Qd3 g6 15. Rad1 Nh5 16. Bh2 Nd7 17. Ne4 Ndf6 18. Nxf6+ Bxf6 19. Qe2 Rc8 20. Be4 Qd7 21. Bxc6 1/2-1/2

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.18"]
[Round "4"]
[White "Majerik, Vladimir"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1837"]
[BlackElo "1936"]
[PlyCount "25"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. Bf4 Bxf3 4. exf3 d5 5. Bd3 Nf6 6. c3 c6 7. Nd2 e6 8. 0-0 Be7 9. Re1 0-0 10. Rc1 c5 11. dxc5 Bxc5 12. Nb3 Bb6 13. Bxb8 1/2-1/2

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.17"]
[Round "3"]
[White "Sibl, Vaclav"]
[Black "Novotny, Josef"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1936"]
[BlackElo "2150"]
[PlyCount "75"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d6 3. e3 g6 4. Nf3 f6 5. h3 Nh6 6. c4 Bg7 7. Nc3 0-0 8. Be2 Nc6 9. 0-0 g5 10. Bh2 f5 11. d5 Nb4 12. Qb3 Na6 13. dxe6 Nc5 14. Qc2 Bxe6 15. Nd4 Bd7 16. b4 Na6 17. b5 Nc5 18. Rad1 g4 19. hxg4 Nxg4 20. Bg3 Qg5 21. Bf4 Qh5 22. Nf3 Ne6 23. Nd5 Kh8 24. Bg3 Rf7 25. Nh2 Rg8 26. Nxg4 fxg4 27. Nf4 Nxf4 28. Bxf4 Be5 29. Bxe5+ dxe5 30. Qe4 Rg6 31. g3 Rf3 32. Bxf3 Rh6 33. Rfe1 Qh2+ 34. Kf1 gxf3 35. Qxf3 Qh3+ 36. Qg2 Qg4 37. Qd5 Qh3+ 38. Qg2 1/2-1/2

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.16"]
[Round "2"]
[White "Divisek, Jiri"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1607"]
[BlackElo "1936"]
[PlyCount "124"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. h3 Nf6 3. Nc3 e5 4. Bc4 c6 5. d3 Nbd7 6. a3 Be7 7. Nf3 0-0 8. 0-0 b5 9. Ba2 Qc7 10. Bg5 h6 11. Bh4 a6 12. b4 Re8 13. Nh2 Nf8 14. Bg3 Be6 15. f4 Bxa2 16. Rxa2 N8d7 17. Qf3 exf4 18. Bxf4 Ne5 19. Bxe5 dxe5 20. Ng4 Bd8 21. Ne2 Qd7 22. Nxf6+ Bxf6 23. Qf5 Qxf5 24. Rxf5 a5 25. c3 Red8 26. Rf3 Rd7 27. Rb2 axb4 28. axb4 Ra1+ 29. Kh2 Rd1 30. c4 R1xd3 31. cxb5 cxb5 32. Nc3 R3d4 33. Re3 Bg5 34. Ree2 Bf4+ 35. g3 Bxg3+ 36. Kg2 Bf4 37. Nd5 Ra7 38. Rbc2 Rd1 39. Rf2 Rb1 40. Rc5 Rb7 41. Rc8+ Kh7 42. Re2 Rb3 43. Rc3 Rxc3 44. Nxc3 g6 45. Nd5 Kg7 46. Rf2 Ra7 47. Nxf4 exf4 48. Rxf4 Ra2+ 49. Kg3 Rb2 50. e5 Re2 51. Rf6 Rxe5 52. Rb6 g5 53. Rb7 Kg6 54. Kf3 f6 55. Rb6 h5 56. Kg3 Kf5 57. Kf3 g4+ 58. hxg4+ hxg4+ 59. Kf2 Kg5 60. Rb8 Kf4 61. Rb6 f5 62. Rg6 Re4 0-1

[Event "CZE-ch Seniors 60"]
[Site "Rychnov nad Kneznou"]
[Date "2015.08.15"]
[Round "1"]
[White "Sibl, Vaclav"]
[Black "Tejcek, Bohumil"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1936"]
[BlackElo "1689"]
[PlyCount "74"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c3 Nf6 4. Bf4 Nbd7 5. e3 Be7 6. Ne5 c6 7. Nd2 0-0 8. Bd3 Nxe5 9. dxe5 Nd7 10. 0-0 f5 11. h3 Nc5 12. Bc2 Bd7 13. Kh1 Bg5 14. Bh2 Be8 15. f4 Be7 16. Rg1 Ne4 17. Bxe4 dxe4 18. Nb3 Qb6 19. Qe2 c5 20. Bg3 Qb5 21. c4 Qb6 22. Be1 Qc7 23. g4 g6 24. h4 Kh8 25. Nd2 Rd8 26. Nf1 Rd3 27. gxf5 exf5 28. Qh2 Bf7 29. Bc3 Be6 30. h5 gxh5 31. Qxh5 Rg8 32. Rxg8+ Kxg8 33. Qe8+ Kg7 34. Nh2 Qd8 35. Rg1+ Kh6 36. Qb5 Rd1 37. Nf1 Qd7 1/2-1/2

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2014.04.06"]
[Round "9.3"]
[White "Koeniger, Matthias"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2039"]
[BlackElo "1918"]
[PlyCount "21"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Rottendorf"]
[BlackTeam "Thiersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. h3 0-0 7. Bb3 exd4 8. Qxd4 c6 9. 0-0 Qc7 10. Bf4 Nc5 11. Qxc5 1-0

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2014.03.16"]
[Round "8.4"]
[White "Kannenberg, Karl Heinz"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2137"]
[BlackElo "1918"]
[PlyCount "75"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Kitzingen"]
[BlackTeam "Thiersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 f5 6. 0-0 Nf6 7. b4 0-0 8. a4 a5 9. b5 Nbd7 10. Bb2 Re8 11. Qc2 e4 12. Nd4 Nc5 13. Nb3 Nxb3 14. Qxb3 Be6 15. d3 Bf7 16. Rac1 c6 17. Qc2 d5 18. bxc6 bxc6 19. cxd5 cxd5 20. Nb5 Rc8 21. Qd2 Rxc1 22. Rxc1 Ng4 23. Bxg7 Kxg7 24. h3 Ne5 25. Rc7 Qf6 26. dxe4 Nc4 27. Qxd5 Kg8 28. Qb7 fxe4 29. Bxe4 Rd8 30. Rc8 Qa1+ 31. Kh2 Rxc8 32. Qxc8+ Kg7 33. Qc5 Qxa4 34. Qd4+ Kf8 35. Nd6 Qd7 36. Qh8+ Ke7 37. Nxf7 Kxf7 38. Qxh7+ 1-0

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2014.02.23"]
[Round "7.4"]
[White "Sibl, Vaclav"]
[Black "Hertel, Hans"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1918"]
[BlackElo "2030"]
[PlyCount "129"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Thiersheim"]
[BlackTeam "Hof"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Nf3 d5 5. Nbd2 Be7 6. h3 0-0 7. Bd3 Bd7 8. Ne5 Nc6 9. c3 Nxe5 10. Bxe5 c5 11. Qe2 c4 12. Bc2 b5 13. 0-0 Be8 14. f4 Nd7 15. Nf3 Bh5 16. Qf2 Bxf3 17. Qxf3 Nxe5 18. fxe5 Bg5 19. Rae1 a5 20. g3 Qe7 21. Bb1 b4 22. Qe2 bxc3 23. bxc3 Qa3 24. g4 g6 25. gxf5 exf5 26. Qg2 Bh4 27. Qxd5+ Kg7 28. Rc1 Rab8 29. Qxc4 Rfc8 30. Qd3 Rb2 31. c4 Qe7 32. Kh1 Bg3 33. Rc2 Qb7+ 34. d5 Rxb1 35. Rg2 Rxf1+ 36. Qxf1 Bxe5 37. Qxf5 Bf6 38. Qd3 Qc7 39. Rg4 Qd6 40. h4 Rb8 41. h5 Rb2 42. Rg2 Rxg2 43. Kxg2 gxh5 44. Qf5 h4 45. Qg4+ Kf8 46. Kf3 Qg3+ 47. Qxg3 hxg3 48. Kxg3 Be7 49. Kg4 Bc5 50. e4 Ke7 51. e5 a4 52. Kg5 Be3+ 53. Kf5 h5 54. d6+ Kd7 55. Ke4 Bb6 56. Kd5 h4 57. e6+ Ke8 58. c5 Bd8 59. c6 h3 60. e7 h2 61. Ke6 Bxe7 62. c7 h1Q 63. c8Q+ Bd8 64. Qd7+ Kf8 65. Qf7# 1-0

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2014.02.09"]
[Round "6.4"]
[White "Deml, Tilo"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1914"]
[BlackElo "1918"]
[PlyCount "79"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Marktleuthen"]
[BlackTeam "Thiersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. d5 Be7 5. Be2 0-0 6. Bg5 Nxd5 7. Bxe7 Nxe7 8. Qd2 Nbc6 9. Nf3 Be6 10. 0-0-0 h6 11. h3 Ng6 12. g4 Nf4 13. Bf1 g6 14. Kb1 Kg7 15. Ne2 Nxe2 16. Bxe2 Rb8 17. g5 h5 18. Nh4 Nd4 19. Bd3 Bd7 20. f4 Ne6 21. f5 Nf4 22. Rdg1 b5 23. f6+ Kh7 24. Ng2 Nxd3 25. Qxd3 Be6 26. Ne3 c6 27. Rg4 Rh8 28. Rh4 Qa5 29. b3 Qb6 30. Nf5 d5 31. Ne7 Qf2 32. Rxh5+ gxh5 33. exd5+ Bf5 34. Nxf5 Kg8 35. dxc6 Qg2 36. Ne7+ Kf8 37. Rd1 Re8 38. Qd6 Qxg5 39. c7 Rh6 40. c8Q 1-0

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2014.01.19"]
[Round "5.4"]
[White "Sibl, Vaclav"]
[Black "Vogt, Thomas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1918"]
[BlackElo "1936"]
[PlyCount "86"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Thiersheim"]
[BlackTeam "Wuerzburg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nf3 d5 6. Bd3 Qb6 7. Qc1 Bd7 8. 0-0 Rc8 9. Nbd2 Be7 10. Qb1 0-0 11. Ne5 Rfd8 12. Nxc6 Bxc6 13. Bg5 h6 14. Bh4 Bb5 15. Bxb5 Qxb5 16. a4 Qe8 17. f4 cxd4 18. exd4 Ne4 19. Nxe4 Bxh4 20. Nd2 Rc7 21. Nf3 Bf6 22. Qd3 Qc6 23. a5 Qc4 24. Qd1 Qb5 25. Rf2 Rc6 26. Qe2 Qxe2 27. Rxe2 Rdc8 28. Nd2 Kf8 29. g4 Ra6 30. Nb3 Be7 31. Kg2 b5 32. axb6 Rxa1 33. Nxa1 axb6 34. Nb3 Ra8 35. Kf2 Ra2 36. Nc1 Ra1 37. Nd3 Bd6 38. h3 Rh1 39. Kg2 Rd1 40. Nf2 Rb1 41. Nd3 Rd1 42. Nf2 Ra1 43. Nd3 Rd1 1/2-1/2

[Event "Kadan op"]
[Site "Kadan"]
[Date "2014.??.??"]
[Round "9"]
[White "Jirasek, Jiri"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1925"]
[BlackElo "1974"]
[PlyCount "19"]
[EventDate "2014.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. h3 c6 8. Bb3 Qc7 9. Be3 h6 10. Qe2 1/2-1/2

[Event "Kadan op"]
[Site "Kadan"]
[Date "2014.??.??"]
[Round "5"]
[White "Kozak, Karel"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1887"]
[BlackElo "1974"]
[PlyCount "41"]
[EventDate "2014.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 Nbd7 4. f4 e5 5. c3 c6 6. Nf3 Qc7 7. fxe5 dxe5 8. 0-0 Be7 9. Nbd2 0-0 10. Nc4 exd4 11. cxd4 b5 12. Ne3 Nb6 13. Qc2 a6 14. e5 Nfd5 15. Nxd5 Nxd5 16. Bxh7+ Kh8 17. Be4 Be6 18. Bg5 Rac8 19. Qf2 g6 20. Bxd5 Bxg5 21. Nxg5 1-0

[Event "Kadan op"]
[Site "Kadan"]
[Date "2014.??.??"]
[Round "7"]
[White "Nechyba, Ilja"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1996"]
[BlackElo "1974"]
[PlyCount "217"]
[EventDate "2014.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. b3 d6 2. g3 e5 3. Bg2 g6 4. Bb2 Bg7 5. e3 Nd7 6. d3 Ngf6 7. Nd2 0-0 8. Ne2 Re8 9. 0-0 c6 10. h3 Nb6 11. c4 Bf5 12. e4 Bc8 13. Nf3 Nbd7 14. Nc3 Qc7 15. Qe2 a6 16. Rac1 Nh5 17. Nh2 Ndf6 18. Qe3 Nd7 19. Ne2 Nhf6 20. Rc2 Qb6 21. Qd2 Nc5 22. Kh1 Qc7 23. f4 Qe7 24. b4 Na4 25. Ba1 Bd7 26. Nf3 Nh5 27. g4 Nxf4 28. Nxf4 exf4 29. Bxg7 Kxg7 30. Qxf4 h6 31. Rcf2 Be6 32. Nd4 Rf8 33. Bf3 Nb6 34. Rg2 Nd7 35. Nf5+ Bxf5 36. gxf5 g5 37. Qd2 f6 38. Rfg1 Ne5 39. Be2 c5 40. Rb1 Qc7 41. Rgg1 Rab8 42. b5 axb5 43. Rxb5 Nc6 44. Rgb1 Qe7 45. Qb2 Rf7 46. Rb6 Nd8 47. Qa3 Rc8 48. Qa7 Rc7 49. Qa4 Qe5 50. Kg2 Rcd7 51. Qd1 Nc6 52. a3 Nd4 53. Bf1 Qf4 54. R1b2 Nc6 55. Qh5 Ne5 56. Qd1 Qe3 57. Be2 Rfe7 58. a4 Nc6 59. Bf1 Ne5 60. a5 Qd4 61. Qa4 h5 62. Be2 h4 63. Qd1 Qe3 64. Qf1 Qg3+ 65. Kh1 Qe3 66. a6 bxa6 67. Rxa6 Qd4 68. Rbb6 Re8 69. Ra3 Red8 70. Kg2 Qe3 71. Kh1 Nxc4 72. dxc4 Qxa3 73. Bd3 Ra7 74. Qf3 Qc1+ 75. Bf1 Kh6 76. Kg1 Qd2 77. Be2 Qe1+ 78. Kg2 Qg3+ 79. Qxg3 hxg3 80. Kxg3 Ra3+ 81. Kg2 Re3 82. Bf3 Rd3 83. Rb7 Ra8 84. Rb2 Raa3 85. Bg4 Rdc3 86. Rd2 Rxc4 87. Rxd6 Rc2+ 88. Kf1 Ra1+ 89. Bd1 Kg7 90. Ke1 c4 91. Rd7+ Kf8 92. Rd6 Ke7 93. Re6+ Kf7 94. Rd6 c3 95. Ra6 Rca2 96. Rxa2 Rb1 97. Rc2 Rb4 98. Bf3 Rc4 99. Ke2 Ke7 100. Kd3 Ra4 101. Rxc3 Kd6 102. Ke3 Ra5 103. Kf2 Ke5 104. Kg3 Rb5 105. Rd3 Ra5 106. Kg4 Rc5 107. Rd5+ Rxd5 108. exd5 Kd6 109. Kh5 1-0

[Event "Kadan op"]
[Site "Kadan"]
[Date "2014.??.??"]
[Round "4"]
[White "Sibl, Vaclav"]
[Black "Kadlec, Daniel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1974"]
[BlackElo "1729"]
[PlyCount "77"]
[EventDate "2014.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. Be2 0-0 6. 0-0 Na6 7. h3 Bd7 8. c4 c5 9. Nc3 Nc7 10. dxc5 dxc5 11. Qb3 Qc8 12. Rfd1 Rd8 13. Rd2 Ne6 14. Bh2 Bc6 15. Rxd8+ Qxd8 16. Ne5 Ng5 17. Nxc6 bxc6 18. Rd1 Qc8 19. Qc2 Qe6 20. Bf4 Nge4 21. Nxe4 Nxe4 22. Bf3 Nf6 23. b3 Rc8 24. Qd3 h6 25. h4 Ra8 26. e4 Ne8 27. Qd7 Qxd7 28. Rxd7 e5 29. Be3 Bf8 30. g4 Kg7 31. g5 h5 32. Bg2 Bd6 33. Bh3 Kf8 34. Rb7 Rd8 35. Bd7 Kg8 36. Bxc6 a6 37. Bd5 Nc7 38. Rb6 a5 39. Rc6 1-0

[Event "Kadan op"]
[Site "Kadan"]
[Date "2014.??.??"]
[Round "3"]
[White "Tuma, Jakub"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2338"]
[BlackElo "1974"]
[PlyCount "61"]
[EventDate "2014.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g4 h6 6. h3 c6 7. a4 a5 8. Be3 Be7 9. Qd2 Qc7 10. 0-0-0 0-0 11. Rg1 Re8 12. g5 hxg5 13. Nxg5 Bf8 14. Bc4 Re7 15. f4 b5 16. axb5 cxb5 17. Bxb5 Ba6 18. fxe5 dxe5 19. d5 Qb7 20. Bc6 Qc8 21. Bxa8 Qxa8 22. d6 Re8 23. Nd5 Nxd5 24. Qxd5 Qxd5 25. Rxd5 Bb7 26. Rxa5 f6 27. Ra7 Bc6 28. Nf3 Bxd6 29. Nh4 Ra8 30. Rxa8+ Bxa8 31. Rd1 1-0

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2013.12.15"]
[Round "4.4"]
[White "Hofstetter, Hans Joachim"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2071"]
[BlackElo "1918"]
[PlyCount "157"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bad Neustadt"]
[BlackTeam "Thiersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. Qe2 c6 7. Bb3 0-0 8. 0-0 exd4 9. Nxd4 Nc5 10. f3 Nxb3 11. axb3 Qc7 12. Be3 Re8 13. Qf2 a6 14. Rfd1 Bd7 15. Nde2 h6 16. Na4 c5 17. Nf4 Kh7 18. Nc3 Bc6 19. Rd2 b6 20. Qf1 b5 21. Qd3 Kg8 22. Rad1 Bf8 23. Bf2 Rad8 24. g4 Nd7 25. Bh4 Rc8 26. Ncd5 Qb7 27. Qf1 g5 28. Ng2 gxh4 29. Nxh4 Bxd5 30. Rxd5 Re5 31. R5d2 c4 32. Nf5 Qb6+ 33. Kg2 Re6 34. bxc4 Rxc4 35. Qe1 Rg6 36. Ne3 Rc5 37. Nd5 Qd8 38. Qg3 h5 39. h3 hxg4 40. hxg4 Qg5 41. f4 Qxg4 42. Qxg4 Rxg4+ 43. Kf3 Rg6 44. Rh1 f6 45. Rdh2 Kf7 46. Ra1 Rc6 47. Nb4 Rc4 48. Nxa6 Ra4 49. Rxa4 bxa4 50. Rh7+ Bg7 51. Rh1 Rh6 52. Rd1 Ke7 53. Rd4 f5 54. Rxa4 fxe4+ 55. Rxe4+ Kd8 56. c3 Rh2 57. Rb4 Bf6 58. Rb5 Rc2 59. Nb4 Rc1 60. Rd5 Ke7 61. Rd2 Nb6 62. Re2+ Kd7 63. Kg4 Rf1 64. Rh2 Be7 65. Rh7 Rg1+ 66. Kf3 Rf1+ 67. Kg4 Rf2 68. f5 Ke8 69. Nc6 Nc8 70. Rh8+ Bf8 71. b4 Rc2 72. Nd4 Rxc3 73. Ne6 Rc4+ 74. Kg5 Rxb4 75. Rxf8+ Kd7 76. Rd8+ Ke7 77. Rxc8 d5 78. Nf4 d4 79. Nd5+ 1-0

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2013.11.24"]
[Round "3.4"]
[White "Sibl, Vaclav"]
[Black "Becker, Alexander1111"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1918"]
[BlackElo "1969"]
[PlyCount "87"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Thiersheim"]
[BlackTeam "Kronach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. Be2 0-0 6. 0-0 Nbd7 7. h3 b6 8. c4 Re8 9. Nc3 e5 10. dxe5 dxe5 11. Nxe5 Bb7 12. Nxd7 Nxd7 13. Qd2 Ne5 14. Qxd8 Raxd8 15. Rad1 c6 16. Rxd8 Rxd8 17. Rd1 Rxd1+ 18. Nxd1 f5 19. f3 Ba6 20. b3 h5 21. Kf1 Bc8 22. Ke1 Kf7 23. Bg5 Be6 24. Kd2 Ke8 25. h4 Kd7 26. Nf2 Nf7 27. Bf4 Bf6 28. Bg3 Be5 29. Bxe5 Nxe5 30. g3 Kd6 31. Kc3 a5 32. f4 Ng4 33. Nxg4 hxg4 34. Bd3 c5 35. e4 Ke7 36. exf5 gxf5 37. a3 Kf6 38. b4 Bd7 39. bxa5 bxa5 40. Bf1 Bc6 41. Kd2 Kg6 42. Ke3 Be4 43. Bd3 Bxd3 44. Kxd3 1/2-1/2

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2013.11.10"]
[Round "2.4"]
[White "Krenz, Dieter"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1925"]
[BlackElo "1918"]
[PlyCount "58"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Prichsenstadt"]
[BlackTeam "Thiersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. Ng5 0-0 7. Bxf7+ Rxf7 8. Ne6 Qe8 9. Nxc7 Qd8 10. Nxa8 b5 11. f3 Bb7 12. Nxb5 Qa5+ 13. Nc3 Bxa8 14. 0-0 h6 15. Be3 a6 16. a3 Qc7 17. Qd3 Bb7 18. Ne2 d5 19. exd5 Bxd5 20. b3 e4 21. Qc3 Qb7 22. fxe4 Nxe4 23. Qd3 Rxf1+ 24. Rxf1 Nef6 25. Nf4 Be4 26. Qc4+ Kh8 27. Qf7 Nf8 28. Rf2 Bxa3 29. Qxb7 Bxb7 1/2-1/2

[Event "Regionalliga NW 1314"]
[Site "Bayern"]
[Date "2013.10.13"]
[Round "1.4"]
[White "Mittag, Ralf"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2123"]
[BlackElo "1918"]
[PlyCount "95"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bamberg"]
[BlackTeam "Thiersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. h3 Qc7 10. Bg5 h6 11. Bh4 Re8 12. Bg3 Bf8 13. Rb1 Qb6 14. Qd3 exd4 15. Qxd4 Qxd4 16. Nxd4 Ne5 17. Bb3 Nh5 18. Bh2 g5 19. Rbd1 Nf4 20. h4 Bg4 21. f3 Bh5 22. Kf2 Rad8 23. g4 Bg6 24. h5 Bh7 25. Rd2 Be7 26. Red1 Rd7 27. Bxf4 gxf4 28. Nde2 Red8 29. Nxf4 Bh4+ 30. Kg2 Bg5 31. Kg3 Kg7 32. Re2 Bxf4+ 33. Kxf4 f6 34. Be6 Re7 35. Bf5 Bg8 36. b3 Be6 37. Red2 Nf7 38. Kg3 Bxf5 39. gxf5 Kh7 40. Ne2 Rg8+ 41. Kf2 Rg5 42. Nf4 Re8 43. c4 b6 44. Rh1 Reg8 45. Ng6 d5 46. f4 Rg4 47. Kf3 Ne5+ 48. fxe5 1-0

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.27"]
[Round "8"]
[White "Sibl, Vaclav"]
[Black "Tesar, Jan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1978"]
[BlackElo "2085"]
[PlyCount "72"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 d6 5. dxc5 Qxc5 6. Bb5+ Nbd7 7. h3 g6 8. Qd4 Qc7 9. Qc4 Qd8 10. Ba4 Bg7 11. Nf3 0-0 12. Bb3 Nc5 13. 0-0 b6 14. Rfd1 Ba6 15. Qb4 Bb7 16. Bg5 h6 17. Bxf6 Bxf6 18. Qg4 Nxb3 19. cxb3 Rc8 20. Rac1 Bg7 21. Nd4 Rc5 22. h4 Qa8 23. b4 Rh5 24. Nce2 Bf6 25. g3 e5 26. Ne6 Bf3 27. Qc4 d5 28. Qd3 Rc8 29. Nc7 Rxc7 30. Rxc7 Bxh4 31. Rdc1 Bd8 32. Kf1 Bxc7 33. Rxc7 d4 34. Ke1 dxe3 35. Qxe3 Rh1+ 36. Kd2 Qd8+ 0-1

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.26"]
[Round "7"]
[White "Sibl, Vaclav"]
[Black "Mezlik, Stanislav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1978"]
[BlackElo "1855"]
[PlyCount "105"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Be7 5. Ne5 0-0 6. Bd3 b6 7. Nd2 Bb7 8. 0-0 c5 9. c3 Nbd7 10. Qf3 Rc8 11. Qh3 g6 12. Ndf3 Ne4 13. Nxd7 Qxd7 14. Bh6 Rfd8 15. Rfd1 Re8 16. Ne5 Rc7 17. f3 Nd6 18. Ng4 f5 19. Ne5 Nf7 20. Bf4 Rcc8 21. g4 Bf6 22. Nxf7 Qxf7 23. gxf5 exf5 24. Rd2 Kh8 25. Rg2 Rg8 26. Qh6 Rce8 27. Kf2 Qe7 28. Bb5 Rd8 29. Rag1 Qf7 30. h4 a6 31. Ba4 b5 32. Bb3 c4 33. Bc2 Bg7 34. Qg5 Bf6 35. Qg3 Rde8 36. Rh2 Qe6 37. a3 Re7 38. Re1 Qf7 39. Bg5 Rge8 40. h5 Bxg5 41. Qxg5 gxh5 42. Rxh5 Bc8 43. Bxf5 Rg8 44. Rxh7+ Qxh7 45. Qf6+ Rgg7 46. Bxh7 Kxh7 47. Qf8 Be6 48. Rh1+ Kg6 49. Rg1+ Kh7 50. Rh1+ Kg6 51. f4 Ref7 52. Qd8 Rd7 53. Qe8+ 1-0

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.25"]
[Round "6"]
[White "Korinkova, Eva"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1812"]
[BlackElo "1978"]
[PlyCount "92"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. a4 a5 8. b3 h6 9. Bb2 c6 10. Re1 Qc7 11. d5 Re8 12. Qd2 Nf8 13. h3 Ng6 14. Rad1 Nh5 15. Ba3 c5 16. Nb5 Qb6 17. Qe3 Bd7 18. Nc3 Rac8 19. Nd2 Bg5 20. Qf3 Nhf4 21. Bf1 Nf8 22. Bb5 Qd8 23. Nc4 Be7 24. Bxd7 Nxd7 25. Nb5 Nf6 26. Bc1 Ng6 27. g3 Rb8 28. Qf5 Rf8 29. h4 Ne8 30. h5 Nh8 31. f4 f6 32. Rf1 Nf7 33. Rd2 Nc7 34. Nc3 b6 35. Rdf2 Qc8 36. fxe5 Qxf5 37. Rxf5 Nxe5 38. Ne3 b5 39. Bd2 b4 40. Ne2 Rbc8 41. R5f4 Na6 42. Nf5 Rfe8 43. c4 Nb8 44. Rh4 Nbd7 45. g4 Nd3 46. Bf4 N7e5 1/2-1/2

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.24"]
[Round "5"]
[White "Sibl, Vaclav"]
[Black "Kratochvil, Vit"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1978"]
[BlackElo "2019"]
[PlyCount "78"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. 0-0 Nbd7 7. c4 c5 8. Nc3 a6 9. Qc2 Nh5 10. d5 Nxf4 11. exf4 Nf6 12. Rfe1 Bd7 13. Rad1 b5 14. b3 b4 15. Nb1 a5 16. Bd3 a4 17. h3 Re8 18. Ng5 Qc8 19. Kh2 Ra7 20. f3 Nh5 21. g3 Bf6 22. h4 Ng7 23. Ne4 Bd4 24. Ned2 Qa8 25. Bf1 axb3 26. axb3 Bf5 27. Re4 Bxe4 28. fxe4 Ra2 29. Qd3 Rb2 30. Kh3 Qa2 31. Be2 Rc2 32. Qf3 Bc3 33. Qd3 Bxd2 34. Rxd2 Rxd2 35. Nxd2 Qa1 36. Kg2 Ra8 37. Kf2 Ra2 38. Ke3 Qc1 39. g4 Rc2 0-1

[Event "Trebic Highlands op 09th"]
[Site "Trebic"]
[Date "2013.09.22"]
[Round "2"]
[White "Volodin, Viktor Nikolaevich"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2177"]
[BlackElo "1978"]
[PlyCount "107"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. c4 Nf6 4. Qb3 Qc8 5. h3 Bh5 6. g3 Nbd7 7. Bg2 c6 8. 0-0 e5 9. e3 Be7 10. Nc3 0-0 11. Bd2 Bg6 12. Rfd1 h6 13. Rac1 Re8 14. a3 Qb8 15. Qa2 a5 16. b3 Bh7 17. Kh2 Bf8 18. Qb2 Qc7 19. Ng1 Qb6 20. Be1 Bg6 21. f3 Bh7 22. Bf2 exd4 23. Na4 Qa7 24. Rxd4 Qb8 25. e4 Nc5 26. Nxc5 dxc5 27. Rd3 Qc7 28. Rcd1 Rad8 29. Ne2 Rxd3 30. Rxd3 Bd6 31. Qd2 Be7 32. Nc3 b6 33. f4 Rd8 34. Rxd8+ Bxd8 35. e5 Ne8 36. Ne4 Be7 37. g4 Kf8 38. Bg3 Bxe4 39. Bxe4 b5 40. Qg2 bxc4 41. bxc4 Qb7 42. Bxc6 Qb6 43. h4 Nc7 44. f5 Qb3 45. e6 Qb6 46. exf7 Kxf7 47. Kh3 Bf6 48. Bd6 Bd4 49. g5 hxg5 50. hxg5 Kg8 51. Kg4 a4 52. Bd5+ Nxd5 53. Qxd5+ Kh7 54. g6+ 1-0

[Event "Jirasek Memorial op 25th"]
[Site "Rakovnik"]
[Date "2013.08.14"]
[Round "6"]
[White "Sibl, Vaclav"]
[Black "Cabart, Pavel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1948"]
[BlackElo "1836"]
[PlyCount "79"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. 0-0 c5 7. c3 a6 8. Nbd2 b5 9. h3 Bb7 10. Qc2 Nbd7 11. Bh2 Rc8 12. Rfe1 Re8 13. Rad1 Qa5 14. Qb1 e5 15. dxe5 dxe5 16. e4 c4 17. Qc2 Qb6 18. Bf1 Rcd8 19. b4 Nh5 20. a4 Nf4 21. g3 Nh5 22. Bg2 Ndf6 23. a5 Qe6 24. Re2 Rd7 25. g4 Nf4 26. Bxf4 exf4 27. Nd4 Qe7 28. Rde1 Rxd4 29. cxd4 Qxb4 30. g5 Nd7 31. e5 Bxg2 32. Kxg2 c3 33. Nb3 Qc4 34. Re4 Qd5 35. f3 b4 36. Rb1 h6 37. h4 hxg5 38. hxg5 Bf8 39. Rxf4 Be7 40. Rg4 1-0

[Event "Jirasek Memorial op 25th"]
[Site "Rakovnik"]
[Date "2013.08.13"]
[Round "5"]
[White "Slanec, Jan"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1965"]
[BlackElo "1948"]
[PlyCount "25"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. Bg5 Bd6 9. 0-0-0 Ke7 10. Nge2 h6 11. Bh4 a6 12. Rhf1 Nbd7 13. Bg3 1/2-1/2

[Event "Jirasek Memorial op 25th"]
[Site "Rakovnik"]
[Date "2013.08.12"]
[Round "4"]
[White "Sibl, Vaclav"]
[Black "Hinz, Frantisek"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1948"]
[BlackElo "1921"]
[PlyCount "65"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d3 Nc6 7. 0-0 e6 8. Nc3 Be7 9. Bd2 0-0 10. Qe1 g6 11. Kh1 Ne8 12. Rc1 Ng7 13. b3 Rae8 14. Ne2 d5 15. Ng3 f6 16. Qf2 b6 17. a4 d4 18. Qe2 e5 19. fxe5 Nxe5 20. Nxe5 fxe5 21. Rxf8+ Rxf8 22. Rf1 Rxf1+ 23. Nxf1 h5 24. Qf3 Qe6 25. Be1 Ne8 26. Nd2 a6 27. h3 b5 28. axb5 axb5 29. Bg3 Nd6 30. Qf1 Kg7 31. Nf3 Nf7 32. Kh2 Bf6 33. Qa1 1/2-1/2

[Event "Jirasek Memorial op 25th"]
[Site "Rakovnik"]
[Date "2013.08.11"]
[Round "3"]
[White "Koper, Stefan"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1992"]
[BlackElo "1948"]
[PlyCount "70"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 c6 6. e4 f6 7. Be3 Be6 8. b3 Bb4 9. 0-0-0+ Kc7 10. Kb2 Nd7 11. a3 Bxc3+ 12. Kxc3 a5 13. f4 Ne7 14. f5 Bf7 15. Nf3 c5 16. Bd3 Nc6 17. g4 Nd4 18. Nd2 b6 19. Ra1 Kb7 20. h4 Rag8 21. Rag1 Kc7 22. Rg3 Nb8 23. Bxd4 cxd4+ 24. Kc2 Na6 25. g5 Nc5 26. Rhg1 Kd6 27. h5 h6 28. gxf6 gxf6 29. Rg6 Bxg6 30. fxg6 Rg7 31. Nf3 Ne6 32. Nh4 Rc7 33. Kd2 Ng7 34. Be2 Rg8 35. Rf1 Rf8 1/2-1/2

[Event "Jirasek Memorial op 25th"]
[Site "Rakovnik"]
[Date "2013.08.11"]
[Round "2"]
[White "Sibl, Vaclav"]
[Black "Horyna, Josef"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1948"]
[BlackElo "1871"]
[PlyCount "53"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Nd2 Nf6 5. Ngf3 Nbd7 6. c4 c6 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Be7 10. h3 h6 11. b4 0-0 12. Nb3 b6 13. Ba6 bxc5 14. bxc5 e5 15. Nxe5 Nxe5 16. Bxe5 Bc8 17. 0-0 Nd7 18. Bg3 f5 19. Bxc8 Rfxc8 20. Ra6 Nb8 21. Bxb8 Rcxb8 22. Na5 Rxb2 23. Nxc6 Bf6 24. Rfa1 Rb7 25. Nxa7 f4 26. c6 Re7 27. Nb5 1-0

[Event "Jirasek Memorial op 25th"]
[Site "Rakovnik"]
[Date "2013.08.10"]
[Round "1"]
[White "Klement, Lukas"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2241"]
[BlackElo "1948"]
[PlyCount "61"]
[EventDate "2013.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nf3 e4 4. Nfd2 f5 5. Nc3 Nf6 6. e3 Be7 7. Be2 0-0 8. b4 c6 9. a4 Kh8 10. 0-0 d5 11. Ba3 a5 12. b5 Bxa3 13. Rxa3 Be6 14. c5 Qe7 15. Rb3 g5 16. f4 gxf4 17. Rxf4 Rg8 18. Nf1 Ng4 19. Bxg4 Rxg4 20. Rxg4 fxg4 21. Ne2 Nd7 22. bxc6 bxc6 23. Nf4 Qf7 24. Rb7 Qe8 25. Qe1 Qc8 26. Rb2 Nf8 27. Qh4 Qd8 28. Qh5 Bd7 29. Qe5+ Kg8 30. Nh5 Ne6 31. Nf6+ 1-0

[Event "Rychnov Seniors op"]
[Site "Rychnov nad Kneznou"]
[Date "2012.08.28"]
[Round "9"]
[White "Havrlik, Pavel"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1862"]
[BlackElo "1961"]
[PlyCount "22"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nxd4 7. Qxd4 Qf6 8. Qd2 Qc6 9. e3 Nf6 10. Nc3 0-0 11. f3 d6 1/2-1/2

[Event "Rychnov Seniors op"]
[Site "Rychnov nad Kneznou"]
[Date "2012.08.22"]
[Round "3"]
[White "Vodicka, Vlastimil"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2128"]
[BlackElo "1961"]
[PlyCount "67"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. g3 c6 4. Bg2 Nd7 5. c4 e5 6. Nc3 Be7 7. Be3 Bxf3 8. exf3 Ngf6 9. 0-0 0-0 10. f4 exd4 11. Bxd4 Qc7 12. h3 Nc5 13. b4 Ne6 14. Be3 Rfd8 15. Qb3 Nd7 16. Rac1 Re8 17. Rfd1 Nef8 18. Rd3 Rad8 19. Rcd1 Nf6 20. Qa4 a6 21. Qb3 b5 22. a4 Rb8 23. axb5 axb5 24. cxb5 cxb5 25. Ra1 Qc4 26. Nd5 Qxb3 27. Rxb3 Nxd5 28. Bxd5 Ne6 29. Ra7 Bf8 30. f5 Nd8 31. g4 Re7 32. Rc3 h6 33. Rxe7 Bxe7 34. Ba7 1-0

[Event "Rychnov Seniors op"]
[Site "Rychnov nad Kneznou"]
[Date "2012.08.21"]
[Round "2"]
[White "Sibl, Vaclav"]
[Black "Uhmann, Jan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "2145"]
[PlyCount "87"]
[EventDate "2012.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nbd7 6. Nbd2 Be7 7. Bd3 0-0 8. Ne5 Re8 9. Qf3 Nxe5 10. Bxe5 Nd7 11. Bg3 a6 12. 0-0 f5 13. h3 c4 14. Bc2 Nf8 15. b3 cxb3 16. axb3 Bd7 17. c4 Bc6 18. Qe2 g6 19. Bd3 Bf6 20. Nf3 Nd7 21. cxd5 exd5 22. Rfc1 Re6 23. Qb2 a5 24. b4 axb4 25. Qxb4 Rxa1 26. Rxa1 Qf8 27. Qxf8+ Kxf8 28. Rb1 Re8 29. Kf1 Ke7 30. Bf4 Ra8 31. Rb2 Ra1+ 32. Ke2 Nc5 33. Be5 Na4 34. Rc2 Ra2 35. Bxf6+ Kxf6 36. Rxa2 Nc3+ 37. Kd2 Nxa2 38. Ne5 Be8 39. h4 h6 40. g3 Nb4 41. Be2 g5 42. hxg5+ hxg5 43. Kc3 Nc6 44. Nxc6 1/2-1/2

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.11"]
[Round "9"]
[White "Sibl, Vaclav"]
[Black "Lavrincik, Pavel"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1961"]
[BlackElo "1898"]
[PlyCount "57"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. h3 Bxf3 8. Bxf3 c6 9. c4 Nbd7 10. Nc3 e5 11. Bh2 Ne8 12. Qd2 f5 13. Rad1 Qf6 14. b4 f4 15. Bg4 Nb6 16. c5 Nc4 17. Qe2 d5 18. Ne4 Qd8 19. exf4 exd4 20. Ng5 Nc7 21. Qc2 d3 22. Rxd3 Qf6 23. Rdd1 h6 24. Ne4 Qb2 25. Qd3 Kh7 26. Nd6 Qxb4 27. Rc1 Qxc5 28. f5 gxf5 29. Bxf5+ 1-0

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.10"]
[Round "8"]
[White "Novak, Jindrich"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2041"]
[BlackElo "1961"]
[PlyCount "153"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Bc4 e5 4. Nf3 Be7 5. d4 Nbd7 6. dxe5 dxe5 7. 0-0 0-0 8. a3 c6 9. Bg5 Qc7 10. Qe2 b5 11. Bb3 Nc5 12. Ba2 Be6 13. Rad1 Bxa2 14. Nxa2 Rad8 15. Nc3 Ne6 16. Be3 a5 17. Ng5 Nd4 18. Bxd4 exd4 19. Nb1 Qf4 20. Qd2 Qxd2 21. Nxd2 h6 22. Ngf3 a4 23. Ne5 Rc8 24. f3 c5 25. Nb1 c4 26. c3 d3 27. Nd2 Bd6 28. Ng4 Nxg4 29. fxg4 Rfe8 30. g3 Re5 31. Kg2 Be7 32. h4 Rc6 33. Rf3 f6 34. Rf5 Rce6 35. Rdf1 g6 36. R5f3 Rc6 37. Rh1 Kg7 38. h5 Rg5 39. Rh4 Re5 40. hxg6 Kxg6 41. Rf5 Rcc5 42. Rh1 Rxf5 43. gxf5+ Kg7 44. Nf3 Bd6 45. Nd4 Kh7 46. Kf3 Be5 47. Ne6 Rc8 48. g4 Rc6 49. Nf8+ Kg7 50. Ng6 Bd6 51. Rd1 Rc8 52. Nh4 Rh8 53. Rg1 Bc5 54. Rg2 Rd8 55. Rd2 Bd6 56. Rd1 Be5 57. Ng2 Rh8 58. Rh1 Rd8 59. Ne3 Rh8 60. Nd5 Rc8 61. Ke3 Bb8 62. Nf4 Be5 63. Ne6+ Kh7 64. g5 fxg5 65. Nxg5+ Kg7 66. Nf3 Bf6 67. Rg1+ Kf7 68. e5 Re8 69. Kf4 Be7 70. e6+ Kf8 71. Ke5 Rd8 72. f6 Bd6+ 73. Kf5 Rc8 74. Ne5 Rc5 75. e7+ Bxe7 76. Ke6 Ke8 77. fxe7 1-0

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.09"]
[Round "7"]
[White "Sibl, Vaclav"]
[Black "Dungl, Petr"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "1861"]
[PlyCount "32"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nf3 d5 6. Nbd2 Be7 7. Bd3 0-0 8. Ne5 Qb6 9. Rb1 cxd4 10. exd4 Re8 11. 0-0 Bf8 12. Qf3 Nxe5 13. Bxe5 Nd7 14. Qh3 g6 15. Bf4 e5 16. Qe3 e4 1/2-1/2

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.08"]
[Round "6"]
[White "Misicko, Jan"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2045"]
[BlackElo "1961"]
[PlyCount "65"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 d6 4. e4 g6 5. Ne2 Bg7 6. 0-0 Nf6 7. h3 0-0 8. Nbc3 Be6 9. d3 Ne8 10. Rb1 f5 11. Nd5 Qd7 12. Kh2 h6 13. f4 Kh7 14. b4 Rb8 15. b5 Nd8 16. Be3 b6 17. exf5 gxf5 18. Qa4 a5 19. fxe5 dxe5 20. d4 Nf6 21. dxe5 Nxd5 22. cxd5 Bg8 23. e6 Qe7 24. Nd4 Bxd4 25. Bxd4 Nb7 26. Bb2 Nd6 27. Rf4 Rbe8 28. Rc1 Rc8 29. Rh4 Qg5 30. Qd4 Ne8 31. Qh8+ Kg6 32. e7 Qxe7 33. Qxh6+ 1-0

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.07"]
[Round "5"]
[White "Sibl, Vaclav"]
[Black "Volek, Stanislav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "1861"]
[PlyCount "21"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 Nf6 3. e3 d5 4. Nf3 Bd6 5. Ne5 Nbd7 6. Bd3 0-0 7. c3 b6 8. Nd2 Bb7 9. Qb3 h6 10. h4 Nxe5 11. dxe5 1-0

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.06"]
[Round "4"]
[White "Hinz, Frantisek"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1902"]
[BlackElo "1961"]
[PlyCount "159"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. e4 Nf6 4. Bd3 c6 5. 0-0 e6 6. Be3 d5 7. Nbd2 Be7 8. c3 0-0 9. Qc2 dxe4 10. Nxe4 Nbd7 11. Nxf6+ Nxf6 12. Ne5 Bh5 13. h3 Bg6 14. Nxg6 hxg6 15. b4 Nd5 16. Bd2 b5 17. a3 a6 18. Rae1 Bf6 19. f4 Re8 20. Re4 a5 21. g4 axb4 22. axb4 Ra4 23. g5 Be7 24. h4 Qa8 25. h5 Ra2 26. Qd1 gxh5 27. Bb1 Ra1 28. Qxh5 g6 29. Qh3 Bf8 30. Re2 Bg7 31. Rh2 Kf8 32. Qd3 Ra3 33. Qc2 c5 34. bxc5 b4 35. Rh7 Nxc3 36. Bxc3 Rxc3 37. Qf2 Qd5 38. Rd1 Rd8 39. Ba2 b3 40. Rxg7 Kxg7 41. Bb1 Rxc5 42. Qe2 Rc4 43. Be4 Rc2 44. Bxc2 bxc2 45. Qxc2 Rh8 46. Qg2 Qf5 47. Rf1 Rh4 48. Rf3 Rg4 49. Rg3 Rxf4 50. Qd2 Qb1+ 51. Kh2 Qf1 52. Rg2 Rf5 53. Qe3 Qf4+ 54. Qxf4 Rxf4 55. Rd2 Rg4 56. d5 exd5 57. Rxd5 Rf4 58. Rd3 Rf5 59. Rg3 Kf8 60. Kh3 Ke7 61. Re3+ Kd6 62. Kg4 Re5 63. Rf3 Ke6 64. Rf6+ Ke7 65. Ra6 Re4+ 66. Kg3 Rd4 67. Rb6 Rd6 68. Rb4 Ke6 69. Re4+ Kf5 70. Rf4+ Kxg5 71. Rxf7 Rd3+ 72. Kg2 Kg4 73. Ra7 Rd2+ 74. Kg1 g5 75. Ra4+ Kg3 76. Ra3+ Kh4 77. Ra8 g4 78. Ra3 Re2 79. Rb3 g3 80. Rb8 1/2-1/2

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.05"]
[Round "2"]
[White "Maeder, Juergen"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1895"]
[BlackElo "1961"]
[PlyCount "58"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. Nbd2 Nd7 4. h3 Bh5 5. g3 c6 6. c3 Qc7 7. Qb3 e5 8. e4 Be7 9. Bg2 h6 10. a4 Ngf6 11. Qa2 Bg6 12. Nh4 Bh7 13. Nf5 Bxf5 14. exf5 d5 15. 0-0 exd4 16. cxd4 0-0 17. Bf3 Bd6 18. Kg2 Rfe8 19. a5 Re7 20. b3 Bb4 21. Ba3 Qxa5 22. Bxb4 Qxb4 23. Qb2 a6 24. Ra4 Qd6 25. b4 Rae8 26. Raa1 Nb6 27. Rac1 Ne4 28. Bg4 Nxd2 29. Qxd2 Nc4 0-1

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.05"]
[Round "3"]
[White "Sibl, Vaclav"]
[Black "Hajsman, Ladislav"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1961"]
[BlackElo "1767"]
[PlyCount "108"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Nbd7 5. Bd3 Be7 6. h3 0-0 7. Nbd2 c5 8. c3 b6 9. 0-0 Bb7 10. Re1 Ne4 11. Bb5 Ndf6 12. Qe2 a6 13. Bd3 Bd6 14. Bxd6 Qxd6 15. Red1 Rfc8 16. Bxe4 Nxe4 17. Ne5 f6 18. Ng4 Nxd2 19. Rxd2 Rf8 20. f4 Rac8 21. Rf1 b5 22. a3 c4 23. Qf2 Rce8 24. Qg3 Bc8 25. Rdf2 Bd7 26. h4 a5 27. Ra1 Rb8 28. Raf1 Qc7 29. Qf3 b4 30. axb4 axb4 31. Rc1 bxc3 32. bxc3 Rb7 33. Rfc2 Rfb8 34. h5 Kf7 35. h6 g6 36. Kh2 Rb5 37. Qg3 Rb1 38. Rxb1 Rxb1 39. Qh4 g5 40. Qh5+ Ke7 41. Nxf6 gxf4 42. Qg5 fxe3+ 43. g3 Kd6 44. Nxh7 Qb6 45. Qxe3 Ra1 46. Qe2 Qb1 47. Qg2 Ba4 48. Re2 Qxh7 49. Qh3 Bd7 50. g4 Rd1 51. Qg3+ Kc6 52. g5 Rd3 53. Qe5 Qg6 54. Re3 Qh5+ 0-1

[Event "Jirasek Memorial op 24th"]
[Site "Rakovnik"]
[Date "2012.08.04"]
[Round "1"]
[White "Sibl, Vaclav"]
[Black "Haman, Jakub"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1961"]
[BlackElo "2137"]
[PlyCount "82"]
[EventDate "2012.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. Be2 0-0 6. h3 a6 7. c4 Nbd7 8. Nc3 c5 9. 0-0 Rb8 10. Rc1 b6 11. Qc2 Bb7 12. Bh2 Qc7 13. b3 Rfc8 14. Qb1 Ba8 15. Rfe1 Qd8 16. Red1 Rc7 17. d5 Rcb7 18. a4 Ne8 19. Qc2 Ra7 20. h4 Ndf6 21. Ng5 h6 22. Nf3 Bb7 23. e4 Bc8 24. Nd2 Ng4 25. Bg3 Nef6 26. Nf1 Nh5 27. Bf3 Nxg3 28. Nxg3 Bd4 29. Bxg4 Bxg4 30. Re1 e5 31. dxe6 Qxh4 32. Qd3 fxe6 33. Nce2 Bxe2 34. Rxe2 Be5 35. Nf1 Rf8 36. g3 Qg5 37. Rb1 Raf7 38. Nh2 Bd4 39. Rf1 Rf3 40. Nxf3 Qxg3+ 41. Kh1 Qh3+ 0-1

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.13"]
[Round "9"]
[White "Jirkovsky, Tomas"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2073"]
[BlackElo "1975"]
[PlyCount "48"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. f4 Nbd7 5. Nf3 Qe7 6. Bc4 h6 7. 0-0 exd4 8. Nxd4 Nb6 9. Bb3 c5 10. Ndb5 c4 11. e5 dxe5 12. fxe5 Qc5+ 13. Kh1 Bg4 14. Qe1 Nfd5 15. Nxd5 Nxd5 16. Ba4 0-0-0 17. c3 Be6 18. b4 cxb3 19. axb3 a6 20. Ba3 Qe3 21. Qh4 axb5 22. Bxb5 Bxa3 23. Rxa3 Nc7 24. Bc4 Qxe5 0-1

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.12"]
[Round "8"]
[White "Sibl, Vaclav"]
[Black "Kovar, Jan1111"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1975"]
[BlackElo "2002"]
[PlyCount "78"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d5 5. Nbd2 0-0 6. c3 Nbd7 7. Be2 c6 8. h3 Re8 9. Ne5 Nxe5 10. Bxe5 Nd7 11. Bxg7 Kxg7 12. Nf3 f6 13. 0-0 e5 14. c4 e4 15. Nd2 Nb6 16. Re1 f5 17. Bf1 Qg5 18. Kh2 f4 19. c5 fxe3 20. fxe3 Nd7 21. Qb3 Rf8 22. Re2 h5 23. g3 Nf6 24. Rg2 Rf7 25. Be2 Qf5 26. g4 hxg4 27. hxg4 Qg5 28. Rf1 Be6 29. Kg1 Rh8 30. Rf4 Rh3 31. Nf1 Qh4 32. Nh2 g5 33. Rff2 Kg6 34. Qc3 Rh7 35. Qd2 Rg3 36. Kf1 Nxg4 37. Bxg4 Bxg4 38. Rxg3 Qxg3 39. Ke1 Rxh2 0-1

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.11"]
[Round "7"]
[White "Klakurka, Stanislav"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1939"]
[BlackElo "1975"]
[PlyCount "19"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. e4 Nf6 4. Nc3 e6 5. h3 Bh5 6. Be3 c6 7. Bd3 d5 8. a3 Bg6 9. exd5 Bxd3 10. Qxd3 1/2-1/2

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.10"]
[Round "6"]
[White "Sibl, Vaclav"]
[Black "Rozsafny, Michal"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1975"]
[BlackElo "1943"]
[PlyCount "54"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c6 4. Nd2 Nbd7 5. Ngf3 e6 6. Bd3 c5 7. c3 b6 8. 0-0 Bb7 9. Ne5 Be7 10. Qf3 c4 11. Bc2 h6 12. Ndxc4 g5 13. Nxd7 Qxd7 14. Ne5 Qb5 15. Bg3 Qxb2 16. Ba4+ Kf8 17. h3 Kg7 18. Bc6 Bxc6 19. Nxc6 Qa3 20. Be5 Rhc8 21. Nxe7 Qxe7 22. Rfc1 Rc4 23. e4 dxe4 24. Qxe4 Rac8 25. Qf3 b5 26. Rc2 b4 27. Rac1 a5 1/2-1/2

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.09"]
[Round "5"]
[White "Vykouk, Jan"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1792"]
[BlackElo "1975"]
[PlyCount "28"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. f3 Bc5 9. Nge2 Nbd7 10. Bd2 a6 11. 0-0-0 Ke7 12. Ng3 Rhd8 13. Rhe1 h6 14. Be3 g5 1/2-1/2

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.08"]
[Round "4"]
[White "Sibl, Vaclav"]
[Black "Janda, Pavel1111"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1975"]
[BlackElo "2011"]
[PlyCount "23"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. Be2 0-0 6. 0-0 c5 7. c3 Qb6 8. Nbd2 Qxb2 9. Nc4 Qxc3 10. Rc1 Qb4 11. Rb1 Qc3 12. Rb3 1-0

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.07"]
[Round "3"]
[White "Hinz, Frantisek"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2015"]
[BlackElo "1975"]
[PlyCount "129"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. c4 Nd7 4. Nbd2 Ngf6 5. h3 Bh5 6. g4 Bg6 7. Nh4 e5 8. Nxg6 hxg6 9. e3 c6 10. Bg2 Qc7 11. b4 a5 12. b5 c5 13. dxe5 dxe5 14. g5 Nh5 15. Qg4 Rb8 16. Ne4 Be7 17. Nc3 Nb6 18. Nd5 Nxd5 19. Bxd5 0-0 20. 0-0 Qc8 21. Qg2 b6 22. Bb2 Bd6 23. Rad1 Bc7 24. Rd2 Qf5 25. Be4 Qe6 26. Bd5 Qf5 27. Qg4 Rbd8 28. Rfd1 Kh7 29. Be4 Qxg4+ 30. hxg4 f5 31. gxh5 fxe4 32. Rxd8 Bxd8 33. Bxe5 Bxg5 34. hxg6+ Kxg6 35. Bc7 Rf6 36. Rd8 Bh4 37. Rd2 Re6 38. Kg2 Kf5 39. Kh3 Be7 40. Rd5+ Kf6 41. Kg4 g6 42. Kf4 Kf7 43. Be5 Bh4 44. Rd2 Bf6 45. Bxf6 Kxf6 46. Rd5 Kf7 47. Re5 Rf6+ 48. Kxe4 Rxf2 49. Kd5 Rxa2 50. Kc6 a4 51. Kxb6 a3 52. Rxc5 Rc2 53. Rc7+ Kf6 54. c5 g5 55. Ra7 a2 56. c6 g4 57. c7 g3 58. Rxa2 Rxa2 59. c8Q g2 60. Qg4 Ke5 61. Kb7 Kd6 62. b6 Kc5 63. Kc7 Kb5 64. b7 Rc2+ 65. Kd7 1-0

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.07"]
[Round "2"]
[White "Sibl, Vaclav"]
[Black "Bartos, Jan"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1975"]
[BlackElo "2215"]
[PlyCount "68"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. 0-0 c5 7. c3 Be6 8. Nbd2 Qb6 9. Qc1 Nc6 10. dxc5 Qxc5 11. h3 b5 12. Nb3 Qb6 13. Nbd4 Nxd4 14. Nxd4 Bc4 15. Bxc4 bxc4 16. Bh2 Rab8 17. Rb1 Qa6 18. a3 Rb6 19. Qc2 Rfb8 20. f4 Qb7 21. Rf2 Ne4 22. Re2 Nc5 23. Bg3 Qe4 24. Qxe4 Nxe4 25. Be1 Nc5 26. Rd2 Na4 27. Rc2 Kf8 28. Kf1 Ke8 29. b4 cxb3 30. Rcc1 e5 31. fxe5 dxe5 32. Nf3 b2 33. Rd1 Rb3 34. c4 Rxe3 0-1

[Event "Jirasek Memorial op 23rd"]
[Site "Rakovnik"]
[Date "2011.08.06"]
[Round "1"]
[White "Svarc, Roman"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2125"]
[BlackElo "1975"]
[PlyCount "130"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 c6 5. e3 Bg4 6. d4 e6 7. 0-0 Ne7 8. Qe1 Bxf3 9. Bxf3 0-0 10. g4 Nd7 11. Nd2 Rc8 12. Bg2 Re8 13. Nf3 b6 14. Bd2 Nf8 15. e4 f6 16. Rd1 dxe4 17. Qxe4 Qd5 18. Qd3 Qd7 19. Qb3 Kh8 20. Rfe1 b5 21. c4 bxc4 22. Qxc4 Nd5 23. h3 Qc7 24. Rc1 Qb7 25. Rc2 Red8 26. Bc1 Qb5 27. Bd2 Qb7 28. Rec1 Nd7 29. b4 N7b6 30. Qe2 Re8 31. b5 cxb5 32. Qxb5 Red8 33. Ne1 Rxc2 34. Rxc2 Qe7 35. Nd3 h6 36. Nb4 Nxb4 37. Bxb4 Qd7 38. Qxd7 Rxd7 39. Bc5 f5 40. gxf5 gxf5 41. Re2 Bxd4+ 42. Bxd4+ Rxd4 43. Rxe6 Ra4 44. Re2 Kg7 45. Bc6 Ra3 46. h4 Kf6 47. h5 Rh3 48. Kg2 Rc3 49. Bf3 Na4 50. Bd5 Nc5 51. Re8 Rc2+ 52. Kh3 Nd3 53. Rf8+ Ke7 54. Rxf5 Rc5 55. Rf7+ Ke8 56. Bb3 Rxh5+ 57. Kg4 Ra5 58. Rf6 h5+ 59. Kf3 Ke7 60. Rh6 Nc1 61. Ke4 Nxb3 62. axb3 Ra2 63. Rxh5 a5 64. Rh7+ Kf6 65. Ra7 Ra4+ 1/2-1/2

[Event "Rychnov op"]
[Site "Rychnov nad Kneznou"]
[Date "2010.08.29"]
[Round "7"]
[White "Hajek, Jiri"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2145"]
[BlackElo "1976"]
[PlyCount "9"]
[EventDate "2010.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 1/2-1/2

[Event "Rychnov op"]
[Site "Rychnov nad Kneznou"]
[Date "2010.08.28"]
[Round "6"]
[White "Sibl, Vaclav"]
[Black "Papacek, Milos"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1976"]
[BlackElo "1951"]
[PlyCount "65"]
[EventDate "2010.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. h3 c5 6. c3 Bd7 7. Nbd2 Qc8 8. Be2 Nc6 9. Bh2 0-0 10. 0-0 h6 11. Rc1 Nh7 12. dxc5 dxc5 13. Qc2 g5 14. e4 e5 15. Nc4 Qc7 16. Rcd1 Rad8 17. Rd2 b5 18. Ne3 Ne7 19. Rfd1 Ng6 20. b3 Nf4 21. Bxf4 exf4 22. Nd5 Qb7 23. Ne7+ Kh8 24. Nf5 Nf6 25. Nd6 Qb6 26. e5 Nh5 27. Nxg5 hxg5 28. Bxh5 Kg8 29. Nxf7 Rxf7 30. Bxf7+ Kxf7 31. Rxd7+ Rxd7 32. Rxd7+ Kf8 33. Qf5+ 1-0

[Event "Rychnov op"]
[Site "Rychnov nad Kneznou"]
[Date "2010.08.27"]
[Round "5"]
[White "Urban, Zdenek"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2196"]
[BlackElo "1976"]
[PlyCount "81"]
[EventDate "2010.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. Bg5 h6 9. Bh4 Bd6 10. 0-0-0 g5 11. Bg3 Ke7 12. f3 a6 13. Nge2 Nbd7 14. Kb1 b5 15. Nc1 Rhb8 16. h4 g4 17. fxg4 Nxg4 18. h5 Rg8 19. Bh4+ Ke8 20. Rh3 Be7 21. Nd3 Bxh4 22. Rxh4 Ne3 23. Rg1 Ke7 24. g4 Raf8 25. Rh3 Rxg4 26. Rgg3 Rxg3 27. Rxg3 Rf1+ 28. Nc1 Nc4 29. b3 Nd6 30. Rg7+ Nf7 31. Kb2 Rh1 32. Nd3 c5 33. b4 cxb4 34. Nxb4 Kf8 35. Rg6 Nc5 36. Nd3 Nxd3+ 37. cxd3 Ke7 38. Rg8 Nd8 39. Rg7+ Nf7 40. Rg8 Nd8 41. Rg7+ 1/2-1/2

[Event "Rychnov op"]
[Site "Rychnov nad Kneznou"]
[Date "2010.08.26"]
[Round "4"]
[White "Stuchly, Jaroslav"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1926"]
[BlackElo "1976"]
[PlyCount "74"]
[EventDate "2010.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. bxc3 Nc6 5. Bg2 d6 6. d3 Nf6 7. Bg5 0-0 8. Nf3 h6 9. Bxf6 Qxf6 10. Nd2 Rb8 11. Rb1 Na5 12. 0-0 b6 13. Ne4 Qe7 14. e3 Bb7 15. Qe2 f5 16. Nd2 Bxg2 17. Kxg2 Rbe8 18. Rbe1 Qf6 19. f3 Nb7 20. e4 f4 21. g4 Qh4 22. Qf2 Qe7 23. d4 Qf7 24. Qe2 Qf6 25. Nb3 Nd8 26. a4 Nc6 27. Rd1 h5 28. h3 Kf7 29. Rh1 Rh8 30. c5 Kg6 31. cxd6 cxd6 32. dxe5 dxe5 33. Nc1 Rd8 34. Rxd8 Rxd8 35. Rd1 hxg4 36. hxg4 Rxd1 37. Qxd1 Na5 1/2-1/2

[Event "Rychnov op"]
[Site "Rychnov nad Kneznou"]
[Date "2010.08.25"]
[Round "3"]
[White "Sibl, Vaclav"]
[Black "Sobotnik, Petr"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1976"]
[PlyCount "116"]
[EventDate "2010.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 e6 5. Nbd2 Be7 6. h3 0-0 7. Bd3 d6 8. 0-0 Nbd7 9. Re1 Rc8 10. c3 Re8 11. e4 Nf8 12. Bh2 Ng6 13. Qe2 Bf8 14. Ba6 Bxa6 15. Qxa6 Ra8 16. Rad1 Qc8 17. Qa4 Qb7 18. Qb3 h6 19. a4 Rad8 20. Qc2 Qc6 21. b4 Nh7 22. b5 Qd7 23. Qd3 Be7 24. c4 Bg5 25. Nxg5 Nxg5 26. f4 Nh7 27. f5 exf5 28. exf5 Rxe1+ 29. Rxe1 Ne7 30. g4 Nf6 31. d5 Re8 32. Bg3 Kf8 33. Nf3 Neg8 34. Re2 Rxe2 35. Qxe2 Qe7 36. Qxe7+ Nxe7 37. Be1 Ne4 38. Nd4 Nc5 39. a5 Nd3 40. axb6 axb6 41. Bc3 Ne5 42. Ne2 Nxc4 43. Nf4 Ne3 44. Nh5 g6 45. fxg6 fxg6 46. Bg7+ Kf7 47. Bxh6 gxh5 48. Bxe3 hxg4 49. hxg4 Nxd5 50. Bd4 Ke6 51. Kf2 Ne7 52. Ke3 Kd5 53. Bf6 Ng6 54. Bd8 c6 55. bxc6 Kxc6 56. Ke4 b5 57. Bf6 Kc5 58. Kf5 Ne5 1/2-1/2

[Event "Rychnov op"]
[Site "Rychnov nad Kneznou"]
[Date "2010.08.24"]
[Round "2"]
[White "Tsapanidis, Vasilis"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1796"]
[BlackElo "1976"]
[PlyCount "82"]
[EventDate "2010.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. e4 c6 6. Nc3 Be6 7. Nf3 f6 8. Be2 Nd7 9. Be3 Kc7 10. a3 a5 11. Nd2 Bc5 12. Bxc5 Nxc5 13. f3 Nh6 14. 0-0-0 a4 15. g4 g5 16. h4 Nf7 17. h5 Rhd8 18. Kc2 Rd4 19. Na2 Rad8 20. Nc1 b6 21. Kc3 R8d7 22. Rhe1 Nd8 23. b4 axb3 24. Ndxb3 Nxb3 25. Nxb3 Rxd1 26. Rxd1 Rxd1 27. Bxd1 c5 28. Nd2 Nc6 29. Nf1 Nd4 30. Ne3 b5 31. Nd5+ Bxd5 32. cxd5 h6 33. Kd2 Kb6 34. Kc1 Ka5 35. Kd2 b4 36. axb4+ Kxb4 37. d6 c4 38. d7 Ne6 39. Kc2 c3 40. Kc1 Nd8 41. Kb1 Ne6 1/2-1/2

[Event "Rychnov op"]
[Site "Rychnov nad Kneznou"]
[Date "2010.08.23"]
[Round "1"]
[White "Sibl, Vaclav"]
[Black "Cvejn, Jaroslav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1976"]
[BlackElo "1762"]
[PlyCount "118"]
[EventDate "2010.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 Bxg3 6. hxg3 b6 7. Ne5 Qd6 8. c3 a6 9. Nd2 Nbd7 10. Ndf3 Ne4 11. Qc2 f6 12. Ng6 Rg8 13. Rxh7 Bb7 14. 0-0-0 0-0-0 15. Bd3 Nf8 16. Nxf8 Rdxf8 17. Kb1 g5 18. Qe2 b5 19. Nd2 f5 20. Bxe4 fxe4 21. g4 Bc6 22. Nb3 Be8 23. Nc5 Rf6 24. g3 Rgf8 25. Rh2 Kb8 26. Rd2 Ka7 27. b3 Bc6 28. Qe1 e5 29. Rh5 Rg8 30. Qh1 exd4 31. cxd4 Kb6 32. b4 Bd7 33. Qh3 Bc8 34. Rb2 Qf8 35. Qh2 Bxg4 36. Rh7 Qd6 37. a4 bxa4 38. Nxa4+ Ka7 39. Nc5 Rb8 40. Rg7 Rg6 41. Qh7 Rxg7 42. Qxg7 Qd8 43. Kc1 Rb6 44. Ra2 Bc8 45. Ra4 Kb8 46. Kd2 Qf6 47. Qxf6 Rxf6 48. Ke1 Rh6 49. Kf1 Ka7 50. b5 Rb6 51. Nxa6 Bxa6 52. bxa6 g4 53. Ra5 c6 54. Ra1 Rxa6 55. Rc1 Kb7 56. Kg2 Rb6 57. Rh1 c5 58. dxc5 Rg6 59. Rb1+ Kc7 1-0

[Event "Jirasek Memorial op-A"]
[Site "Rakovnik"]
[Date "2009.08.12"]
[Round "6"]
[White "Sibl, Vaclav"]
[Black "Misicko, Jan"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1966"]
[BlackElo "2058"]
[PlyCount "95"]
[EventDate "2009.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. Nbd2 Bb7 5. c3 Be7 6. h3 d6 7. e3 Nbd7 8. Be2 0-0 9. 0-0 Re8 10. Qc2 Bf8 11. Rfd1 Nd5 12. Bg3 Qf6 13. Bb5 Rad8 14. Bh4 Qh6 15. Bxd8 Rxd8 16. Qa4 Nxe3 17. fxe3 Qxe3+ 18. Kh1 Nf6 19. Re1 Qf4 20. Qc2 c5 21. Qd3 Nh5 22. Qe3 Qf6 23. Qg5 Qxg5 24. Nxg5 Be7 25. Ngf3 Bf6 26. Kg1 a6 27. Bf1 Nf4 28. Ne4 Be7 29. Rad1 h6 30. g3 Nd5 31. a3 f5 32. Ned2 Kf7 33. Bc4 Nc7 34. Kf2 Kf6 35. Re2 Bf8 36. Rde1 Re8 37. h4 g6 38. Rg1 b5 39. Ba2 c4 40. Rge1 Nd5 41. Bb1 Kf7 42. Nf1 Bg7 43. Bc2 Bc6 44. Ne3 Nf6 45. d5 Bxd5 46. Nxd5 Nxd5 47. h5 g5 48. Bxf5 1-0

[Event "Jirasek Memorial op-A"]
[Site "Rakovnik"]
[Date "2009.08.11"]
[Round "5"]
[White "Janda, Pavel"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2075"]
[BlackElo "1966"]
[PlyCount "15"]
[EventDate "2009.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. e4 Nd7 4. Bc4 Ngf6 5. 0-0 e5 6. c3 Nb6 7. dxe5 Bxf3 8. Qxf3 1/2-1/2

[Event "Jirasek Memorial op-A"]
[Site "Rakovnik"]
[Date "2009.08.10"]
[Round "4"]
[White "Sibl, Vaclav"]
[Black "Svarc, Roman"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1966"]
[BlackElo "2146"]
[PlyCount "94"]
[EventDate "2009.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Qc2 0-0 5. Bg2 c6 6. e4 Bxc3 7. dxc3 h6 8. Nf3 d5 9. cxd5 cxd5 10. exd5 Nxd5 11. 0-0 Nc6 12. a3 Be6 13. c4 Nf6 14. Be3 Qc7 15. b3 Rad8 16. Rad1 Qa5 17. Qb2 e4 18. Nd4 Qh5 19. Qe2 Bg4 20. f3 exf3 21. Bxf3 Ne5 22. Bxg4 Nexg4 23. Bc1 Rfe8 24. Qg2 Qc5 25. Qb2 Re4 26. b4 Qxc4 27. Nf3 Rde8 28. Nd2 Qd4+ 29. Qxd4 Rxd4 30. Nf3 Rc4 31. h3 Ne3 32. Bxe3 Rxe3 33. Rd8+ Kh7 34. Rb8 Rc7 35. a4 Ne4 36. Re1 Rxe1+ 37. Nxe1 Nxg3 38. Nd3 Ne4 39. Kg2 g5 40. Nc5 Nxc5 41. bxc5 Kg6 42. Kf3 h5 43. Ra8 a6 44. Ra7 f6 45. Kg3 Rxc5 46. Rxb7 Rc3+ 47. Kg2 Rc4 0-1

[Event "Jirasek Memorial op-A"]
[Site "Rakovnik"]
[Date "2009.08.09"]
[Round "3"]
[White "Miskolczi, Vitezslav"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2046"]
[BlackElo "1966"]
[PlyCount "200"]
[EventDate "2009.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Bd6 7. Bc4 Be6 8. Bxe6 fxe6 9. Bg5 a6 10. a4 Nc6 11. Nd2 Ke7 12. Nd1 b5 13. Ne3 h6 14. Bh4 g5 15. Bg3 Rhg8 16. f3 Kf7 17. c3 Nh5 18. b4 Kg6 19. Nb3 Rgf8 20. Ra2 Nxg3 21. hxg3 h5 22. g4 h4 23. Kf2 Rh8 24. axb5 axb5 25. Rha1 Rxa2+ 26. Rxa2 Rb8 27. Nc2 Kf6 28. Ra6 Ne7 29. Na5 Kf7 30. Ne1 Ke8 31. Nd3 Kd7 32. Ke2 Rh8 33. Nb3 Ng6 34. Nbc5+ Ke7 35. Ra5 Rb8 36. Ra7 Nf4+ 37. Nxf4 exf4 38. Na6 Rc8 39. Rb7 Ra8 40. Nxc7 Ra2+ 41. Kf1 Ra1+ 42. Kf2 Ra2+ 43. Kg1 Ra1+ 44. Kh2 Bxc7 45. Rxc7+ Kf6 46. Rb7 Rc1 47. Rxb5 Rxc3 48. Rb8 Rc1 49. b5 Rb1 50. b6 Kg7 51. b7 Kh7 52. Re8 Rxb7 53. Rxe6 Rb1 54. Ra6 Re1 55. Ra5 Kg6 56. Rf5 Kh6 57. Rf8 Kg7 58. Rd8 Kf7 59. Rd2 Kg7 60. Rd6 Kf7 61. Rd8 Kg7 62. Rc8 Kf7 63. Rc2 Kg7 64. Rc5 Kf6 65. Rc2 Kf7 66. Rc5 Kf6 67. Ra5 Kg6 68. e5 Kh6 69. Ra6+ Kg7 70. Ra7+ Kf8 71. e6 Rxe6 72. Kg1 Re5 73. Kf2 Kg8 74. Ra2 Kf7 75. Re2 Ra5 76. Ke1 Kf6 77. Kd2 Ra3 78. Kc2 h3 79. gxh3 Rxf3 80. Rh2 Ra3 81. Rh1 Rg3 82. h4 gxh4 83. Rxh4 Kg5 84. Rh8 Kxg4 85. Kd2 Re3 86. Rf8 Re5 87. Rf7 f3 88. Rf8 Kg3 89. Rg8+ Kh2 90. Rg7 f2 91. Rf7 Kg2 92. Rg7+ Kf1 93. Rf7 Re1 94. Rg7 Re4 95. Rf7 Kg2 96. Rg7+ Kf1 97. Rf7 Re2+ 98. Kd1 Ra2 99. Rf8 Ra3 100. Kd2 Kg2 0-1

[Event "Jirasek Memorial op-A"]
[Site "Rakovnik"]
[Date "2009.08.09"]
[Round "2"]
[White "Sibl, Vaclav"]
[Black "Malijevsky, Anatolij"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1966"]
[PlyCount "85"]
[EventDate "2009.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Nc6 6. b3 Nf6 7. Bb2 a6 8. Bd3 Nb4 9. Be2 Qc7 10. Ne5 Bf5 11. Rc1 Nd7 12. Nxd7 Bxd7 13. 0-0 e6 14. Bf3 Bd6 15. g3 0-0-0 16. a3 Nc6 17. Ne4 Bf8 18. Bg2 f6 19. Qh5 Nd4 20. Bxd4 cxd4 21. b4 Bc6 22. d3 f5 23. Ng5 Bxg2 24. Kxg2 Qc6+ 25. Kg1 g6 26. Qe2 Re8 27. Qe5 Rg8 28. Qe2 Bg7 29. Nf3 Re7 30. Rfe1 Rge8 31. Ne5 Qc3 32. Nc4 Kd7 33. Rb1 b5 34. Rb3 bxc4 35. Rxc3 dxc3 36. dxc4 e5 37. Qd3+ Kc7 38. Rd1 e4 39. Qd6+ Kb7 40. Kf1 Rc7 41. b5 axb5 42. cxb5 Ra8 43. b6 1-0

[Event "Jirasek Memorial op-A"]
[Site "Rakovnik"]
[Date "2009.08.08"]
[Round "1"]
[White "Gutman, Petr"]
[Black "Sibl, Vaclav"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2125"]
[BlackElo "1966"]
[PlyCount "59"]
[EventDate "2009.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3 4. dxc3 d6 5. Bg2 Nf6 6. Nf3 0-0 7. 0-0 Nc6 8. Ne1 Bd7 9. Nc2 Rb8 10. e4 h6 11. Ne3 b6 12. Nd5 Nxd5 13. cxd5 Ne7 14. Be3 Ng6 15. Qd2 Bb5 16. Rfd1 Qc8 17. Rac1 Qg4 18. c4 Bd7 19. b4 Rfc8 20. f3 Qh5 21. c5 Ba4 22. Re1 f5 23. cxd6 cxd6 24. b5 Bxb5 25. Qb4 Be8 26. Qxd6 f4 27. Rxc8 Rxc8 28. Qe6+ Kf8 29. Qxc8 fxe3 30. d6 1-0

[Event "Klatovy op-A"]
[Site "Klatovy"]
[Date "2007.07.08"]
[Round "9"]
[White "Sibl, Vaclav"]
[Black "Sterba, Karel"]
[Result "1/2-1/2"]
[ECO "C69"]
[PlyCount "36"]
[EventDate "2007.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 f6 6. 0-0 Ne7 7. Nbd2 Be6 8. a4 Ng6 9. b3 Qd7 10. Nc4 0-0-0 11. Bd2 Bc5 12. Ne3 h5 13. b4 Bd4 14. Nxd4 exd4 15. Nc4 Bxc4 16. dxc4 Ne5 17. c5 Qg4 18. Qxg4+ Nxg4 1/2-1/2

[Event "Klatovy op-A"]
[Site "Klatovy"]
[Date "2007.07.07"]
[Round "8"]
[White "Travnik, Petr"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "42"]
[EventDate "2007.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nd7 3. Nc3 e5 4. d5 Ngf6 5. e4 Be7 6. Bd3 0-0 7. Nge2 Ne8 8. 0-0 Bg5 9. Ng3 g6 10. Nce2 Bxc1 11. Qxc1 Kg7 12. b3 Qe7 13. f4 exf4 14. Qxf4 Ne5 15. Bc2 Kg8 16. h3 f6 17. Rf2 a6 18. a4 a5 19. Raf1 Bd7 20. Nd4 Rb8 21. Qe3 b6 1/2-1/2

[Event "Klatovy op-A"]
[Site "Klatovy"]
[Date "2007.07.06"]
[Round "7"]
[White "Sibl, Vaclav"]
[Black "Pravdik, Kamil"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2019"]
[PlyCount "112"]
[EventDate "2007.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. g3 b5 4. Bg2 Bb7 5. Nd2 Be7 6. Ngf3 d6 7. 0-0 Nf6 8. Re1 0-0 9. c3 Qb6 10. Qc2 Nc6 11. Nf1 Rac8 12. h3 a5 13. a3 d5 14. e5 Nd7 15. Bf4 b4 16. Rab1 Qc7 17. axb4 axb4 18. N1h2 Ra8 19. Bf1 Ra2 20. cxb4 Nxb4 21. Qc3 Rc8 22. Rec1 Qa5 23. Qe1 Ba6 24. Qd1 Rb8 25. Bd2 Qa4 26. Qxa4 Rxa4 27. Ra1 Rxa1 28. Rxa1 Bb5 29. Bxb4 cxb4 30. d4 Kf8 31. Bxb5 Rxb5 32. Ra8+ Rb8 33. Rxb8+ Nxb8 34. b3 Nc6 35. Nf1 f6 36. Ne3 fxe5 37. dxe5 Bc5 38. Kf1 Na5 39. Nd2 Bd4 40. Nc2 Bxe5 41. Nf3 Bc3 42. Ng5 Ke7 43. Ke2 h6 44. Nf3 Nxb3 45. Kd1 Kd6 46. Ne3 Nd4 47. Nd2 Nf5 48. Nxf5+ exf5 49. Nb3 Ke5 50. f3 g5 51. Ke2 h5 52. Nc5 Kd4 53. Ne6+ Kc4 54. Nxg5 b3 55. Kd1 b2 56. Kc2 d4 0-1

[Event "Klatovy op-A"]
[Site "Klatovy"]
[Date "2007.07.05"]
[Round "6"]
[White "Svec, Ludek"]
[Black "Sibl, Vaclav"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1846"]
[PlyCount "48"]
[EventDate "2007.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nd7 3. Nf3 e5 4. Nc3 c6 5. Bd3 Be7 6. 0-0 Ngf6 7. a4 0-0 8. Re1 Qc7 9. h3 Re8 10. Be3 Nf8 11. Ne2 Ng6 12. c3 h6 13. Ng3 Bf8 14. Qc2 Be6 15. c4 Rac8 16. b4 Nf4 17. Bxf4 exf4 18. Ne2 Nh5 19. d5 cxd5 20. exd5 Bxd5 21. Rac1 Bxf3 22. gxf3 Re5 23. a5 Qe7 24. Nd4 Rxe1+ 0-1

[Event "Klatovy op-A"]
[Site "Klatovy"]
[Date "2007.07.04"]
[Round "5"]
[White "Valdman, Jan"]
[Black "Sibl, Vaclav"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1839"]
[PlyCount "74"]
[EventDate "2007.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 Nbd7 4. Be3 e5 5. d5 Be7 6. Bc4 0-0 7. Ne2 Ne8 8. Nbc3 Bg5 9. Qd2 Bxe3 10. Qxe3 a6 11. a4 b6 12. 0-0 Qh4 13. Qf2 Qh6 14. g4 Qh3 15. Qg3 Qxg3+ 16. Nxg3 g6 17. Kf2 Ng7 18. b4 f6 19. a5 b5 20. Bd3 Bb7 21. Rad1 Kf7 22. h4 Ke7 23. Rh1 h6 24. h5 g5 25. Na2 c6 26. dxc6 Bxc6 27. c4 bxc4 28. Bxc4 Rfc8 29. Rc1 Nf8 30. Ke3 Nfe6 31. Ne2 Bb7 32. Bb3 Ne8 33. Rxc8 Rxc8 34. Rc1 Rxc1 35. Naxc1 N8c7 36. Bxe6 Nxe6 37. Ng3 Ng7 1/2-1/2

