[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.09"]
[Round "9"]
[White "Steinbauer, Sebastian"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1561"]
[BlackElo "1804"]
[PlyCount "93"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. 0-0 Nf6 8. Qe2 Bg4 9. Rd1 e6 10. Bf4 Qb8 11. Rd2 Be7 12. Rad1 Ne5 13. Bxe5 dxe5 14. h3 Bxf3 15. Qxf3 0-0 16. g4 g6 17. h4 Qc7 18. Bb3 Rfd8 19. h5 Rxd2 20. Rxd2 Rd8 21. Rc2 Qb8 22. Qh3 b5 23. hxg6 hxg6 24. f4 Bf8 25. f5 Qb6+ 26. Kh1 Nxe4 27. fxg6 fxg6 28. Qf3 Ng5 29. Qf6 Qb7+ 30. Kh2 Qe7 31. Qxg6+ Bg7 32. Rf2 Rf8 33. Rxf8+ Kxf8 34. Ne4 Nxe4 35. Qxe4 Qd6 36. Kh3 Bf6 37. Qg6 Qe7 38. g5 Bxg5 39. Bxe6 Qg7 40. Qxg7+ Kxg7 41. Bc8 a5 42. Bd7 b4 43. a4 Kf6 44. b3 e4 45. Kg2 Ke5 46. Kf2 Kd4 47. Ke2 1/2-1/2

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.08"]
[Round "8"]
[White "Vahala, Tomas"]
[Black "Stary, Lukas"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "1804"]
[BlackElo "1867"]
[PlyCount "89"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 c6 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. 0-0 h6 9. h3 Be7 10. Re1 0-0 11. Nd2 Nb6 12. Ba2 Nbd5 13. e4 Nxc3 14. bxc3 Bg6 15. f3 c5 16. Nf1 Qc7 17. Be3 Rfd8 18. Rc1 Rac8 19. Qb3 b6 20. Re2 Nh5 21. Rd1 Nf4 22. Red2 Kh7 23. Bxf4 Qxf4 24. d5 exd5 25. Rxd5 Rxd5 26. Rxd5 Rd8 27. Qd1 Rxd5 28. exd5 c4 29. Bb1 Bc5+ 30. Kh1 Qe5 31. Bxg6+ Kxg6 32. Qd2 Kf6 33. f4 Qe4 34. d6 Qd3 35. d7 Ke7 36. Qxd3 cxd3 37. d8Q+ Kxd8 38. g3 Kd7 39. Kg2 Kd6 40. Kf3 Kd5 41. Nd2 f5 42. g4 g6 43. gxf5 gxf5 44. Kg3 Be3 45. Nf1 0-1

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.07"]
[Round "7"]
[White "Steiner, Bruno"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2152"]
[BlackElo "1804"]
[PlyCount "67"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. c4 Nf6 4. Nc3 Be7 5. Nf3 c6 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 a6 9. Qc2 Nb6 10. h3 h6 11. 0-0-0 Be6 12. Kb1 Rc8 13. g4 g5 14. Bg3 Nc4 15. Bxc4 dxc4 16. e4 Qa5 17. Rhe1 Kf8 18. d5 cxd5 19. Nd4 dxe4 20. f3 Bb4 21. fxe4 Re8 22. Rf1 Bxc3 23. bxc3 Nd7 24. Bd6+ Kg8 25. Bb4 Qc7 26. Qa4 b5 27. Qxa6 Kg7 28. Qxb5 Nb6 29. Bd6 Qb7 30. Be5+ Kh7 31. Bxh8 Kxh8 32. Qxe8+ Kh7 33. Qc6 Qb8 34. Ka1 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.06"]
[Round "6"]
[White "Vahala, Tomas"]
[Black "Ruiz Buendia, Miguel"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1804"]
[BlackElo "2006"]
[PlyCount "54"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. Nd5 Bxd5 12. exd5 a5 13. Kb1 Qc7 14. g4 a4 15. Nc1 Rfc8 16. h4 Nxd5 17. Bd3 a3 18. Nb3 axb2 19. Kxb2 Nc3 20. Ra1 d5 21. a3 d4 22. Bf2 Nb6 23. Bg3 Bxa3+ 24. Rxa3 Rxa3 25. Kxa3 Qd6+ 26. Nc5 Qxc5+ 27. Kb3 Ra8 0-1

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.05"]
[Round "5"]
[White "Vahala, Tomas"]
[Black "Chval, Zdenek1111"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1804"]
[BlackElo "1721"]
[PlyCount "57"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 c6 8. g4 cxd5 9. cxd5 a6 10. Nge2 b5 11. Ng3 Nbd7 12. Be2 Nb6 13. g5 Nfd7 14. b3 Nc5 15. Qd2 f5 16. gxf6 Qxf6 17. Rh2 Bd7 18. h4 Rac8 19. h5 Rc7 20. Bg5 Qf7 21. hxg6 hxg6 22. Nd1 Rfc8 23. Ne3 Bf6 24. Ng4 Bxg4 25. Bxg4 Bxg5 26. Qxg5 Nd3+ 27. Kf1 Nf4 28. Bxc8 Rxc8 29. Nf5 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.04"]
[Round "4"]
[White "Hostasa, Petr"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1555"]
[BlackElo "1804"]
[PlyCount "85"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 dxc4 7. Bxc4 b6 8. 0-0 Bb7 9. Be2 Nbd7 10. b3 c5 11. Bb2 cxd4 12. Nxd4 Nc5 13. Rc1 Rc8 14. Bf3 Qc7 15. Bxb7 Qxb7 16. b4 Ncd7 17. Qf3 Qxf3 18. Nxf3 a6 19. Ne2 b5 20. h3 Nb6 21. Rxc8 Rxc8 22. Rc1 Rxc1+ 23. Bxc1 Nfd5 24. a3 Nc4 25. Nfd4 e5 26. Nc2 f5 27. g3 Kf7 28. f4 e4 29. Kf2 Ke6 30. Ned4+ Kd6 31. g4 fxg4 32. hxg4 Nc3 33. Ke1 Bf6 34. g5 Bd8 35. Nb3 Bb6 36. Bd2 Nb1 37. Bc1 Nc3 38. Bd2 Nd5 39. Ke2 Ba7 40. Bc1 Nc3+ 41. Ke1 Bb6 42. Bd2 Nd5 43. Ke2 1/2-1/2

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.03"]
[Round "3"]
[White "Vahala, Tomas"]
[Black "Rolinkova, Lucie"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1804"]
[BlackElo "1748"]
[PlyCount "42"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. g3 Bg4 4. Bg2 Nf6 5. 0-0 e6 6. c4 Be7 7. cxd5 Nxd5 8. Nc3 h5 9. Qa4 Nb6 10. Qd1 h4 11. Ne5 Nxe5 12. dxe5 hxg3 13. Qxd8+ Rxd8 14. hxg3 c6 15. e3 Nc4 16. f4 Bc5 17. Re1 Ke7 18. a3 a5 19. Ne4 Ba7 20. b3 Nb6 21. Bd2 Nd5 1/2-1/2

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.02"]
[Round "2"]
[White "Mrazik, Tomas"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2020"]
[BlackElo "1804"]
[PlyCount "79"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Nc5 11. b3 Bd7 12. 0-0 Qc8 13. a3 Nh7 14. f3 f5 15. b4 axb4 16. axb4 Rxa1 17. Qxa1 Na6 18. Qa3 g5 19. Bf2 f4 20. c5 dxc5 21. bxc5 Nb8 22. Qb3 Kh8 23. Rb1 Qe8 24. Qxb7 c6 25. Qc7 Nf6 26. Nc4 Kh7 27. Nd6 Qd8 28. Qa7 Rg8 29. Bc4 Rf8 30. Rb7 Kg6 31. Nf5 Bh8 32. d6 Bxf5 33. exf5+ Kxf5 34. Bd3+ e4 35. Nxe4 Nfd7 36. Ng3+ Kf6 37. Nh5+ Ke5 38. Qa1+ Ke6 39. Bc4+ Kf5 40. Qb1+ 1-0

[Event "Ceske Budejovice op-A"]
[Site "Ceske Budejovice"]
[Date "2020.07.01"]
[Round "1"]
[White "Marsalek, Zdenek"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "2190"]
[BlackElo "1804"]
[PlyCount "87"]
[EventDate "2020.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 d5 4. Bg2 Bg7 5. 0-0 0-0 6. c4 dxc4 7. Na3 c5 8. Nxc4 Na6 9. dxc5 Qxd1 10. Rxd1 Nxc5 11. Be3 Ne6 12. Nfe5 a5 13. Rac1 h5 14. h3 Kh7 15. b3 Bh6 16. f4 h4 17. Nb6 Rb8 18. Rc4 Ng7 19. g4 Be6 20. Rcc1 Nfe8 21. Nbd7 Bxd7 22. Nxd7 Nd6 23. Nxf8+ Rxf8 24. g5 Ngf5 25. Bc5 Bg7 26. Bf3 Rc8 27. Bxd6 Rxc1 28. Rxc1 Nxd6 29. e3 e5 30. fxe5 Bxe5 31. Rc7 b6 32. Bd5 Kg7 33. a4 Bg3 34. Kg2 Be5 35. Kf3 Bg3 36. Ke2 Be5 37. Rc6 b5 38. Ra6 bxa4 39. bxa4 f6 40. Ra7+ Kf8 41. gxf6 Bxf6 42. Rxa5 Bc3 43. Ra7 g5 44. Kf3 1-0

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.07.07"]
[Round "9"]
[White "Vahala, Tomas"]
[Black "Nezval, Filip1111"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1774"]
[BlackElo "1860"]
[PlyCount "106"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. g3 Nbd7 8. Bg2 Nxb6 9. e4 Bg7 10. Nge2 0-0 11. 0-0 Bb7 12. Rb1 a5 13. a4 Ne8 14. Re1 Nc7 15. Bf4 Nd7 16. Qd2 Na6 17. Bh6 Nb4 18. Bxg7 Kxg7 19. f4 f6 20. h4 Nb6 21. b3 Bc8 22. Rbd1 c4 23. Nd4 cxb3 24. Bf1 Nc2 25. Nxc2 bxc2 26. Qxc2 Bg4 27. Be2 Bxe2 28. Nxe2 Qd7 29. Nd4 Rfc8 30. Nc6 e6 31. Qb3 exd5 32. exd5 Nxd5 33. Qxd5 Rxc6 34. Re7+ Qxe7 35. Qxc6 Rd8 36. Qb6 Rd7 37. Kf2 d5 38. Qxa5 d4 39. Re1 Qd6 40. Qd2 Rc7 41. Rd1 Rd7 42. Qd3 Qd5 43. Qb5 Qa2+ 44. Kf3 Qe6 45. Re1 Qd6 46. Ke2 d3+ 47. Kd2 Qd4 48. Re3 Rc7 49. Rxd3 Qf2+ 50. Kd1 Qc2+ 51. Ke1 Re7+ 52. Kf1 Qe2+ 53. Kg1 Qe1+ 0-1

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.07.06"]
[Round "8"]
[White "Sykora, Ondrej"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2065"]
[BlackElo "1774"]
[PlyCount "105"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d6 5. Nf3 Nf6 6. h3 0-0 7. Bd3 Nbd7 8. 0-0 e5 9. Qd2 Qc7 10. Bh6 Re8 11. Bxg7 Kxg7 12. Rfe1 Nf8 13. Bf1 b6 14. Rad1 Bb7 15. dxe5 dxe5 16. Nh4 Kh8 17. Qe3 Ne6 18. Nf3 Rad8 19. Rxd8 Rxd8 20. Rd1 Rxd1 21. Nxd1 Kg7 22. Nd2 Nd7 23. f3 a6 24. Nf2 b5 25. Ng4 c5 26. c4 Bc6 27. Qh6+ Kg8 28. Ne3 Nd4 29. Ng4 Ne6 30. Qe3 b4 31. Bd3 a5 32. Bb1 a4 33. Qd3 Nd4 34. Ne3 Qd6 35. Nd5 Kg7 36. Nf1 Kg8 37. Nfe3 Kf8 38. Bc2 Kg8 39. Bd1 Kg7 40. Kh2 Kg8 41. g3 Kg7 42. Kg2 f6 43. Qd2 h6 44. Ng4 g5 45. Nge3 Kg6 46. Qd3 Kg7 47. Qxd4 exd4 48. Nf5+ Kf8 49. Nxd6 Ne5 50. Nb6 Nd3 51. Bxa4 Nxb2 52. Bb3 d3 53. Kf2 1-0

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.07.05"]
[Round "7"]
[White "Vahala, Tomas"]
[Black "Steiner, Bruno"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1774"]
[BlackElo "2179"]
[PlyCount "55"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. e3 Nf6 5. Bd3 Nbd7 6. 0-0 b6 7. b3 Bb7 8. Bb2 Ne4 9. cxd5 exd5 10. Nbd2 Ndf6 11. Ne5 Bd6 12. f3 Nxd2 13. Qxd2 0-0 14. Rac1 Rc8 15. Qe2 Re8 16. f4 Re7 17. Bf5 Rcc7 18. Rf3 g6 19. Rg3 Bxe5 20. dxe5 Ne4 21. Bxe4 dxe4 22. f5 Rcd7 23. Qh5 Rd5 24. Rf1 Rexe5 25. Bxe5 Rxe5 26. Qh6 Ba6 27. fxg6 fxg6 28. Rxg6+ 1/2-1/2

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.07.04"]
[Round "6"]
[White "Malinovsky, Petr"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2058"]
[BlackElo "1774"]
[PlyCount "56"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. a3 Qd8 8. Nf3 Be7 9. Bd3 Nd7 10. 0-0 Nf6 11. Qe2 h6 12. b3 b6 13. Bb2 0-0 14. Rad1 Qc7 15. Rfe1 Bb7 16. Bb1 Rad8 17. Qc2 Rfe8 18. Re3 Bc8 19. Ne5 Bd6 20. Rde1 g6 21. d5 cxd5 22. Nxg6 Ng4 23. Ne5 Bxe5 24. Rxe5 f6 25. Rh5 d4 26. h3 d3 27. Qxd3 Rxd3 28. Bxd3 Ne5 1/2-1/2

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.07.03"]
[Round "5"]
[White "Vahala, Tomas"]
[Black "Kaspar, Jonas"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1774"]
[BlackElo "1890"]
[PlyCount "137"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Nbd7 7. g4 e5 8. d5 Nc5 9. Bg2 a5 10. Nge2 Nfd7 11. Ng3 a4 12. Bf3 Nb6 13. Be2 Bd7 14. h4 Qe7 15. Qd2 Nc8 16. h5 Qe8 17. hxg6 fxg6 18. g5 Nb6 19. Kf1 Qc8 20. Kg2 Rf7 21. Rh4 Qd8 22. Rah1 Bh8 23. Qe1 Qe7 24. Qg1 Na6 25. a3 Nc5 26. Qh2 Nb3 27. Rh6 Rg7 28. Nb5 Bxb5 29. cxb5 Nd7 30. Bg4 Nf8 31. Qh4 Nd4 32. Nf5 Nxf5 33. exf5 gxf5 34. Bxf5 Ra5 35. Qh5 Qf7 36. g6 Nxg6 37. Kf1 Nf8 38. Qh3 Rxb5 39. Be6 Nxe6 40. dxe6 Qe7 41. Rxh7 Rxh7 42. Qxh7+ Qxh7 43. Rxh7 Bf6 44. e7 Bxe7 45. Rxe7 c6 46. Re6 Rd5 47. Ke2 Kf7 48. Rh6 b5 49. Rh4 Kf6 50. f3 c5 51. Rh1 c4 52. Rd1 Rxd1 53. Kxd1 Kf5 54. Kd2 Ke6 55. f4 exf4 56. Bxf4 d5 57. Kc3 Kf5 58. Be3 Ke4 59. Bd4 Kf3 60. Bf6 Ke3 61. Kb4 d4 62. Kxb5 c3 63. bxc3 dxc3 64. Bxc3 Ke4 65. Kxa4 Kd5 66. Kb5 Kd6 67. Kb6 Kd7 68. Kb7 Kd6 69. a4 1-0

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.07.02"]
[Round "4"]
[White "Pavlicek, Adam"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1651"]
[BlackElo "1774"]
[PlyCount "68"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. e3 Bf5 7. a3 h6 8. Bd3 Bxd3 9. Qxd3 e6 10. 0-0 Be7 11. Bd2 0-0 12. b4 a6 13. Na4 Ne4 14. Nc5 Nd6 15. Ne5 Nxe5 16. dxe5 Nc4 17. Nxb7 Qc7 18. Nc5 Nxe5 19. Nxa6 Qb6 20. Qd4 Qxd4 21. exd4 Nc4 22. Nc5 Nxd2 23. Rfd1 Nc4 24. a4 Rfc8 25. Nd3 Bf6 26. Nc5 Nb2 27. Rd2 Nxa4 28. Nd7 Nb6 29. Nxf6+ gxf6 30. Rb1 Nc4 31. Rd3 Rcb8 32. h3 Ra4 33. b5 Ra5 34. b6 Rxb6 0-1

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.07.01"]
[Round "3"]
[White "Vahala, Tomas"]
[Black "Baloun, Tomas"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1774"]
[BlackElo "1887"]
[PlyCount "59"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bd3 c6 6. Nge2 Bg4 7. f3 Bh5 8. Bf4 Qb4 9. 0-0 Nbd7 10. a3 Qb6 11. Kh1 e6 12. Na4 Qd8 13. c4 Bg6 14. Bxg6 hxg6 15. Ng3 Nh5 16. Nxh5 Rxh5 17. Bg3 Nf6 18. Nc3 Bd6 19. Bxd6 Qxd6 20. h3 0-0-0 21. Ne2 Rdh8 22. Rf2 Nh7 23. f4 g5 24. Ng3 Rh4 25. Ne4 Qe7 26. Nxg5 Nxg5 27. fxg5 Qxg5 28. Qf3 f6 29. Rd1 Rd8 30. Qe2 1/2-1/2

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.06.30"]
[Round "2"]
[White "Puncochar, Jiri"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2014"]
[BlackElo "1774"]
[PlyCount "85"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. g4 h5 8. gxh5 Bd7 9. Be3 Nc6 10. Rg1 b5 11. a3 Qc7 12. h6 g6 13. Bg5 Be7 14. Nxc6 Bxc6 15. Qd4 e5 16. Qe3 Rd8 17. 0-0-0 Qb7 18. Bf3 a5 19. Bxf6 Bxf6 20. Nd5 Bxd5 21. Rxd5 Be7 22. Be2 b4 23. a4 Qc7 24. b3 Rc8 25. Bc4 Bf8 26. Kb1 Bxh6 27. Qd3 Ke7 28. Rb5 Rb8 29. Qd5 Kf6 30. Rxa5 Rhd8 31. Ra6 Bf8 32. h4 Rb7 33. f4 Kg7 34. h5 Qc5 35. Qxc5 dxc5 36. hxg6 f6 37. f5 Rbd7 38. Kc1 Bd6 39. Rh1 Rh8 40. Rxh8 Kxh8 41. Ra8+ Kg7 42. Rg8+ Kh6 43. Rh8+ 1-0

[Event "Ceske Budejovice op"]
[Site "Ceske Budejovice"]
[Date "2019.06.29"]
[Round "1"]
[White "Vahala, Tomas"]
[Black "Lys, Josef"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1774"]
[BlackElo "2108"]
[PlyCount "144"]
[EventDate "2019.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. g3 0-0 6. Bg2 dxc4 7. 0-0 Nbd7 8. Qc2 Nb6 9. Rd1 Nfd5 10. e4 Nb4 11. Qe2 Qe8 12. Be3 Bd7 13. Ne5 Ba4 14. Nxa4 Qxa4 15. Rd2 Qa6 16. Bf1 Bf6 17. Ng4 Be7 18. Ne5 Rad8 19. Qg4 Bf6 20. Nf3 Kh8 21. h4 Nd7 22. e5 Be7 23. b3 b5 24. bxc4 bxc4 25. h5 Nd5 26. h6 Rg8 27. Qe4 Nxe3 28. Qxe3 Nb6 29. Ng5 Bxg5 30. Qxg5 Rd7 31. Rc1 Qa3 32. Rdc2 Qf3 33. Be2 Qe4 34. Bxc4 Rxd4 35. Bf1 Nd5 36. Bg2 Qg6 37. hxg7+ Kxg7 38. Qxg6+ hxg6 39. Bxd5 Rxd5 40. Rxc7 Ra5 41. R1c2 a6 42. Ra7 g5 43. Rc6 Rxe5 44. Rcxa6 Rc8 45. Ra3 Kg6 46. R7a5 Re1+ 47. Kg2 g4 48. Re3 Rd1 49. Rae5 Rcc1 50. f4 Rd2+ 51. Re2 Rcc2 52. Kf1 Rxa2 53. Rxd2 Rxd2 54. Rg5+ Kf6 55. Rxg4 Kf5 56. Rg5+ Ke4 57. Ra5 Kf3 58. Ra3+ Kg4 59. Rb3 Kh3 60. Ra3 f5 61. Rb3 Kh2 62. Re3 Ra2 63. Ke1 Kg2 64. g4 fxg4 65. Rxe6 g3 66. f5 Kf3 67. Rg6 g2 68. f6 Ra1+ 69. Kd2 Ra7 70. Rg5 Rf7 71. Rg6 Kf2 72. Rg5 Rxf6 0-1

[Event "Orlova op 14th"]
[Site "Orlova"]
[Date "2017.05.28"]
[Round "9"]
[White "Drozniak, Stanislaw"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2043"]
[BlackElo "1773"]
[PlyCount "33"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. b4 cxb4 4. axb4 Nxb4 5. c3 Nc6 6. d4 d5 7. exd5 Qxd5 8. Na3 Bf5 9. Nc4 Rd8 10. Ne3 Qe4 11. Bc4 e6 12. Ne2 Bd6 13. Ng3 Bxg3 14. hxg3 Ne5 15. Bb5+ Kf8 16. f3 Nd3+ 17. Kf1 1-0

[Event "Orlova op 14th"]
[Site "Orlova"]
[Date "2017.05.27"]
[Round "8"]
[White "Vahala, Tomas"]
[Black "Adamczyk, Piotr"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1773"]
[BlackElo "1732"]
[PlyCount "69"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 c5 8. 0-0 a6 9. a4 Nc6 10. Ne2 Qc7 11. Qc2 e5 12. dxc5 Bg4 13. Nd2 Nb4 14. Qb3 Bxc5 15. Ng3 Qc6 16. h3 Bd7 17. Nf3 Bd6 18. Bd2 b5 19. axb5 axb5 20. Bxf7+ Rxf7 21. Rxa8+ Qxa8 22. Bxb4 Bxh3 23. Bxd6 Bxg2 24. Kxg2 Ne4 25. Nxe4 Qxe4 26. Qxf7+ Kxf7 27. Bxe5 g5 28. Kg3 h6 29. Bd4 Ke6 30. Rc1 b4 31. Rc5 Qh7 32. Rxg5 Qc7+ 33. Re5+ Kf6 34. Kg2 Qc2 35. Rc5+ 1-0

[Event "Orlova op 14th"]
[Site "Orlova"]
[Date "2017.05.25"]
[Round "6"]
[White "Vahala, Tomas"]
[Black "Orzechowski, Michal"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "1773"]
[BlackElo "1583"]
[PlyCount "66"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. Nf3 a6 9. a4 Nbc6 10. Bd2 Bd7 11. h5 Rc8 12. Bd3 Na5 13. h6 g6 14. Bg5 cxd4 15. cxd4 Nf5 16. Bf6 Qc3+ 17. Kf1 0-0 18. g3 Nxd4 19. Nxd4 Qxd4 20. Rh4 Qc3 21. Rb1 Nc4 22. Bxc4 Rxc4 23. Rxc4 Qxc4+ 24. Kg1 Rb8 25. Be7 Bxa4 26. Qf3 f5 27. exf6 Kf7 28. Rb4 Qxc2 29. Qf4 Qd1+ 30. Kh2 Qh5+ 31. Kg1 e5 32. Qc1 Bc6 33. Rh4 Qf3 0-1

[Event "Orlova op 14th"]
[Site "Orlova"]
[Date "2017.05.23"]
[Round "4"]
[White "Vahala, Tomas"]
[Black "Kolar, Stanislav"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1773"]
[BlackElo "2108"]
[PlyCount "64"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Be2 Ne4 7. Qc2 0-0 8. 0-0 f5 9. Nd2 d5 10. cxd5 Nxd2 11. Bxd2 exd5 12. a3 Be7 13. Bf3 c6 14. Rfc1 a5 15. Ne2 Na6 16. Nf4 Qd6 17. Qb3 Bd8 18. Bxa5 g5 19. Nd3 Rb8 20. Bxb6 Ba8 21. Bc5 Nxc5 22. dxc5 Rxb3 23. cxd6 Rxd3 24. Bh5 Rb3 25. Rc2 Bf6 26. d7 Rfb8 27. Ra2 Kf8 28. g3 Ke7 29. Be8 Rxb2 30. Raxb2 Rxb2 31. Rc1 Kd6 32. Ra1 Ke5 0-1

[Event "Orlova op 14th"]
[Site "Orlova"]
[Date "2017.05.21"]
[Round "2"]
[White "Vahala, Tomas"]
[Black "Zimniok, Lubomir"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1773"]
[BlackElo "2060"]
[PlyCount "110"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d3 Bg7 5. c3 Nge7 6. 0-0 a6 7. Ba4 0-0 8. Re1 d6 9. h3 h6 10. Nbd2 f5 11. Nf1 Kh7 12. Bc2 f4 13. d4 Qe8 14. d5 Nd8 15. N3h2 g5 16. f3 Ng6 17. Qe2 Nf7 18. c4 h5 19. Bd1 Nh6 20. a4 Bxh3 21. gxh3 Nh4 22. Ra3 Qd7 23. Ng4 hxg4 24. hxg4 Rh8 25. Nh2 Kg6 26. b4 a5 27. b5 b6 28. Rf1 Rh7 29. Ra2 Rah8 30. Rd2 Kf6 31. Rf2 Kf7 32. Rc2 Ng8 33. Qf1 Nf6 34. Qd3 Ng6 35. Rb2 Rh3 36. Qf1 Ke8 37. Rbc2 Bf8 38. Rg2 Qh7 39. Qe2 Rg3 40. Kf1 Qh3 41. Ke1 Qh4 42. Kf1 Be7 43. Qf2 Rh7 44. Rb2 Nh8 45. Rc2 Nf7 46. Rb2 Nh6 47. Rc2 Nf7 48. Rb2 Nd8 49. Rc2 Nb7 50. Ba3 Nxe4 51. fxe4 Rxa3 52. Nf3 Qxf2+ 53. Rgxf2 Nc5 54. Nd2 Rh1+ 55. Ke2 Re3# 0-1

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.29"]
[Round "9"]
[White "Vahala, Tomas"]
[Black "Gruszka, Ales"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1849"]
[BlackElo "1689"]
[PlyCount "59"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 Be7 6. 0-0 d6 7. Bf4 c5 8. c3 Nh5 9. Be3 Nd7 10. Nbd2 d5 11. exd5 Bxd5 12. dxc5 Nxc5 13. Bb5+ Nd7 14. Bxd7+ Qxd7 15. Ne5 Qc7 16. Qxh5 g6 17. Nxg6 fxg6 18. Qh3 0-0-0 19. b4 g5 20. c4 g4 21. Qh5 Bb7 22. c5 b5 23. Nb3 Qc6 24. f3 Rd5 25. Qxg4 h5 26. Qh3 Bg5 27. Rae1 Rg8 28. Na5 Qd7 29. Nxb7 Kxb7 30. Bf2 1-0

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.28"]
[Round "8"]
[White "Tyrlik, Rostislav"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1849"]
[PlyCount "38"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nc3 d5 2. d4 Nf6 3. Nf3 g6 4. h3 Bg7 5. Bg5 Nbd7 6. e3 0-0 7. Bd3 b6 8. e4 dxe4 9. Nxe4 Bb7 10. Qe2 Re8 11. Rd1 h6 12. Bxf6 exf6 13. Ne5 fxe5 14. dxe5 Bxe5 15. 0-0 a6 16. Qf3 Rb8 17. Qe3 Bg7 18. f4 Qe7 19. Rde1 Nc5 0-1

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.27"]
[Round "7"]
[White "Vahala, Tomas"]
[Black "Koloczek, Maciej"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1849"]
[BlackElo "1573"]
[PlyCount "98"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nc6 7. 0-0 e5 8. d5 Ne7 9. b4 Nd7 10. Ne1 f5 11. Nd3 f4 12. c5 Nf6 13. a4 g5 14. f3 h5 15. Qb3 Ng6 16. Bd2 g4 17. Be1 Ne8 18. cxd6 cxd6 19. Rc1 Qg5 20. Nb5 Rf7 21. Nxa7 Bd7 22. Nb5 g3 23. h3 Qh4 24. Nf2 gxf2+ 25. Bxf2 Qg5 26. Kh2 h4 27. a5 Bxb5 28. Bxb5 Bf6 29. Rc2 Nc7 30. Bd3 Bd8 31. Rfc1 Qe7 32. Qa3 Qd7 33. b5 Nxb5 34. Bxb5 Qxb5 35. Qxd6 Kg7 36. Bb6 Rf6 37. Qxd8 Rxd8 38. Bxd8 Rd6 39. Bc7 Rd7 40. d6 Kf6 41. Rc5 Qd3 42. Rd5 Qe3 43. Rdd1 Nf8 44. Bb6 Qe2 45. Rd5 Rg7 46. Rg1 Ke6 47. Bd8 Qf2 48. Be7 Nd7 49. Rb5 Nc5 0-1

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.26"]
[Round "6"]
[White "Szotkowski, David"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "1587"]
[BlackElo "1849"]
[PlyCount "77"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 g6 3. g3 Nf6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 0-0 7. Nc3 c6 8. b3 Na6 9. Bb2 Qe8 10. a3 e5 11. e3 e4 12. Nd2 d5 13. Re1 Be6 14. Bf1 Nc7 15. b4 Bd7 16. a4 g5 17. b5 h5 18. Ba3 Rf7 19. Bd6 Ne6 20. cxd5 cxd5 21. Qb3 h4 22. Nxd5 Nxd5 23. Qxd5 Nf8 24. Rac1 Be6 25. Qc5 Ng6 26. Nc4 Rc8 27. Qa3 hxg3 28. fxg3 f4 29. Qb2 fxg3 30. Bxg3 Nh4 31. Bxh4 gxh4 32. Nd6 Rxc1 33. Rxc1 Qe7 34. Nxf7 Qxf7 35. Qf2 Qg6+ 36. Kh1 h3 37. Bc4 Bxc4 38. Rxc4 Qg4 39. Rc1 1-0

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.25"]
[Round "5"]
[White "Vahala, Tomas"]
[Black "Baraniuk, Andrej"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1849"]
[BlackElo "1604"]
[PlyCount "48"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 Be6 10. b4 f6 11. b5 Nd4 12. Nd2 Qc8 13. e3 Nf5 14. a4 a5 15. Nb3 Bb4 16. Qc2 Ne7 17. d4 Bh3 18. dxe5 Bxg2 19. Kxg2 fxe5 20. Ne4 c6 21. bxc6 Qxc6 22. Qxc6 Nxc6 23. Bd2 Rfd8 24. Bxb4 axb4 1/2-1/2

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.24"]
[Round "4"]
[White "Galuszka, Tomasz"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "1586"]
[BlackElo "1849"]
[PlyCount "88"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Bf2 Qc7 10. Bd3 b5 11. Qe2 Bb7 12. a3 Nbd7 13. 0-0 0-0 14. Rae1 Nb6 15. Be3 Rfe8 16. Bc1 Bf8 17. Nb3 Rac8 18. e5 Nfd5 19. Ne4 f5 20. exf6 Nxf6 21. Nxf6+ gxf6 22. Bg6 Re7 23. Qg4 Kh8 24. Rxe6 Rxe6 25. Qxe6 Qc6 26. Qg4 Rc7 27. Nd4 Qc5 28. c3 Re7 29. f5 Re4 30. Qh5 Qe5 31. Bxh6 Rh4 32. Bg7+ Kxg7 33. Ne6+ Qxe6 34. Qxh4 Qe3+ 35. Kh1 Qh6 36. Qd4 Qg5 37. Rg1 Nc8 38. c4 bxc4 39. Qxc4 Kh6 40. Qc7 Ne7 41. Qxb7 Nxg6 42. fxg6 Kxg6 43. Qxa6 Qe5 44. Qd3+ Kf7 1-0

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.23"]
[Round "3"]
[White "Vahala, Tomas"]
[Black "Ocko, Dominik"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1849"]
[BlackElo "1637"]
[PlyCount "73"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. f3 Nc6 11. Nd5 Bxd5 12. exd5 Na7 13. 0-0-0 Nc8 14. g4 Nb6 15. Bxb6 Qxb6 16. Kb1 Rac8 17. h4 Qd8 18. f4 Nd7 19. g5 f6 20. Bd3 Nc5 21. Nxc5 Rxc5 22. Qe2 Qe8 23. fxe5 fxe5 24. Rdg1 Kh8 25. Rf1 Rc8 26. Rxf8+ Qxf8 27. Rf1 Qg8 28. Bf5 Rf8 29. Be6 Rxf1+ 30. Qxf1 Qd8 31. Qf7 a5 32. a4 g6 33. h5 gxh5 34. Bf5 Qg8 35. Qxe7 Qg7 36. Qe8+ Qg8 37. Qxh5 1-0

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.22"]
[Round "2"]
[White "Zylka, Stanislaw"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2179"]
[BlackElo "1849"]
[PlyCount "57"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 Qc7 7. c4 Nf6 8. 0-0 e6 9. h3 a6 10. Bxc6 Bxc6 11. Nc3 Be7 12. Rd1 0-0 13. Bf4 e5 14. Bg5 Rfd8 15. Bxf6 Bxf6 16. Rac1 Rac8 17. b4 b6 18. Qe3 Qb8 19. a4 b5 20. cxb5 axb5 21. a5 Rd7 22. Nd5 Bxd5 23. Rxc8+ Qxc8 24. Rxd5 Qc4 25. Qd3 Qxb4 26. Rxb5 Qa4 27. a6 g6 28. Rb7 Kg7 29. Qd5 1-0

[Event "Orlova op 13th"]
[Site "Orlova"]
[Date "2016.05.21"]
[Round "1"]
[White "Vahala, Tomas"]
[Black "Rocek, Tomas"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1849"]
[BlackElo "1242"]
[PlyCount "69"]
[EventDate "2016.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Be7 7. Nf3 f6 8. Qb3 Qd6 9. 0-0 Qb6 10. Qc2 0-0 11. d3 Bf5 12. Rb1 Qa6 13. Nh4 Bc8 14. Qb3+ Kh8 15. Bxb7 Qxb7 16. Qxb7 Bxb7 17. Rxb7 Na6 18. Be3 Bc5 19. Bxc5 Nxc5 20. Rxc7 Rfc8 21. Rxc8+ Rxc8 22. Rb1 h6 23. c4 a5 24. Ng6+ Kh7 25. Ne7 Rc7 26. Nd5 Rb7 27. Rxb7 Nxb7 28. f4 Kg6 29. Kf2 Kf5 30. Kf3 Nc5 31. Ne7+ Ke6 32. Nc6 Kf5 33. Nxa5 e4+ 34. dxe4+ Nxe4 35. g4+ 1-0

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.31"]
[Round "9"]
[White "Vahala, Tomas"]
[Black "Kusak, Lubomir"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1841"]
[BlackElo "1690"]
[PlyCount "81"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 Bc5 5. e3 Nc6 6. Nge2 0-0 7. 0-0 d6 8. a3 a5 9. d3 Ne7 10. d4 Bb6 11. Na4 Ba7 12. b4 axb4 13. axb4 e4 14. Nac3 c6 15. d5 cxd5 16. cxd5 Bd7 17. Qb3 Ng6 18. Nf4 Nxf4 19. exf4 Ng4 20. Rxa7 Rxa7 21. h3 Nf6 22. Be3 Ra8 23. b5 Qa5 24. Bc1 Rfc8 25. Bb2 Qb6 26. Re1 Nh5 27. Bf1 Qa5 28. Re3 Rc5 29. Kg2 Nf6 30. Be2 Be8 31. g4 Bf7 32. gxf5 Nxd5 33. Nxd5 Bxd5 34. Qd1 Qa2 35. Qd4 Kf8 36. Qxg7+ Ke8 37. Bh5+ Kd8 38. Bf6+ Kc8 39. b6 Rc2 40. Be2 Qa3 41. Qe7 1-0

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.30"]
[Round "8"]
[White "Adamcik, Bohdan"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1710"]
[BlackElo "1841"]
[PlyCount "53"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Bd3 Nbd7 9. Be2 Qc7 10. Rc1 Be7 11. Nd5 Bxd5 12. exd5 0-0 13. 0-0 b6 14. c4 Ne8 15. f4 exf4 16. Bxf4 Bf6 17. Nd4 Rc8 18. b3 Ne5 19. Be3 Qd8 20. Nf3 Nxf3+ 21. Rxf3 Be5 22. Rh3 g6 23. Qd2 f5 24. Rf1 Nf6 25. Bg5 Ne4 26. Bxd8 Nxd2 27. Rd1 1/2-1/2

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.30"]
[Round "7"]
[White "Vahala, Tomas"]
[Black "Stefanik, Richard"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "1841"]
[BlackElo "1778"]
[PlyCount "50"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. d3 Be7 7. h3 0-0 8. 0-0 Bd7 9. Re1 Re8 10. Nbd2 h6 11. Nf1 Bf8 12. Bc2 Ne7 13. d4 Ng6 14. Ng3 Bc6 15. Nh2 b6 16. d5 Bb7 17. c4 c5 18. Ba4 Nd7 19. Nf5 Rb8 20. Ng4 Bc8 21. Qe2 b5 22. Bb3 Nf6 23. Nge3 Nxe4 24. Bc2 Nf6 25. Ng4 Nxg4 1/2-1/2

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.29"]
[Round "6"]
[White "Nguyen, Thai Dai Vinh"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "1604"]
[BlackElo "1841"]
[PlyCount "108"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bxf6 Bxf6 10. 0-0-0 Qc7 11. g4 Nc6 12. Nxc6 bxc6 13. Bg2 e5 14. h4 Bd7 15. g5 Be7 16. fxe5 dxe5 17. Rhf1 Be6 18. Bh3 Qc8 19. Bxe6 Qxe6 20. Qg3 hxg5 21. hxg5 Rd8 22. Rxd8+ Bxd8 23. Rf5 f6 24. gxf6 Bxf6 25. Qg6+ Ke7 26. Qg1 Rd8 27. Qa7+ Qd7 28. Qxd7+ Rxd7 29. b3 Rd4 30. Rf3 Bg5+ 31. Kb2 Bd2 32. Rg3 g5 33. Rg2 Bf4 34. a4 a5 35. Rg1 Kd6 36. Rh1 g4 37. Rg1 g3 38. Ne2 Rxe4 39. Nxg3 Bxg3 40. Rxg3 Kd5 41. Kc3 Kc5 42. Rd3 Rf4 43. Re3 e4 44. Rg3 Rf3+ 45. Rxf3 exf3 46. Kd3 Kb4 47. Ke3 c5 48. Kxf3 Kc3 49. Ke4 Kxc2 50. Kd5 Kxb3 51. Kxc5 Kxa4 52. Kc4 Ka3 53. Kc3 a4 54. Kc2 Ka2 1/2-1/2

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.28"]
[Round "5"]
[White "Vahala, Tomas"]
[Black "Olsar, Jaroslav"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1841"]
[BlackElo "2263"]
[PlyCount "134"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. c3 b5 7. Bc2 Ba7 8. 0-0 d6 9. h3 h6 10. Re1 0-0 11. Nbd2 Nh7 12. Nf1 f5 13. exf5 Bxf5 14. Be3 Nf6 15. Bxa7 Rxa7 16. Ng3 Bh7 17. Bb3+ Kh8 18. Qd2 Na5 19. Bc2 c5 20. b3 Nc6 21. d4 exd4 22. cxd4 Bxc2 23. Qxc2 Nb4 24. Qd2 Re8 25. dxc5 dxc5 26. Rxe8+ Qxe8 27. Qc3 Rc7 28. Re1 Qd8 29. a3 Nbd5 30. Qd2 Qd6 31. Ne5 Kg8 32. Nf5 Qe6 33. Qd3 c4 34. bxc4 bxc4 35. Qc2 Nf4 36. Nf3 Qf7 37. Nd6 Qd5 38. Ne4 Nxe4 39. Rxe4 Qd3 40. Re8+ Kh7 41. Qa2 Nxh3+ 42. Kh1 Qf1+ 43. Kh2 Nf4 44. Ne1 Nd3 45. Qc2 Qxf2 46. Re2 Qf4+ 47. g3 Qf5 48. Rd2 Rd7 49. Qxc4 Nxe1 50. Rxd7 Qxd7 51. Qe4+ g6 52. Qxe1 h5 53. Qe3 Qb7 54. Qc3 Qb6 55. Kg2 a5 56. Kh3 Qe6+ 57. Kg2 Qf5 58. Qc7+ Kh6 59. Qc3 Qe4+ 60. Kf2 a4 61. Qd2+ Kg7 62. Qc3+ Kf7 63. Qc7+ Kf6 64. Qc3+ Kg5 65. Qd2+ Kg4 66. Qd1+ Kh3 67. Qd7+ Kh2 0-1

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.27"]
[Round "4"]
[White "Sebesta, Jan"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1455"]
[BlackElo "1841"]
[PlyCount "28"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Na3 a6 7. Bc4 Qd6 8. 0-0 Nh6 9. Be3 b5 10. Be2 Bb7 11. dxc5 Qc7 12. Qd2 Ng4 13. b4 Bxf3 14. g3 Bxe2 0-1

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.26"]
[Round "3"]
[White "Vahala, Tomas"]
[Black "Ben, Jaroslaw"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1841"]
[BlackElo "1637"]
[PlyCount "69"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 a6 10. a4 b6 11. Qe2 Nd5 12. Nxd5 exd5 13. Bxd5 Qxd5 14. Qxe7 Bg4 15. Ne5 Be6 16. Be3 f6 17. Nd3 Nc6 18. Qa3 g5 19. Nb4 Nxb4 20. Qxb4 Qe4 21. Qd2 Bd5 22. f3 Qe6 23. Rfe1 Qf5 24. Rf1 Qg6 25. Rf2 Ra7 26. Ra3 Rg7 27. f4 Qe4 28. Rc3 g4 29. Qd3 g3 30. hxg3 Qxd3 31. Rxd3 Rxg3 32. Rc3 Re8 33. Bd2 Rxg2+ 34. Rxg2+ Bxg2 35. Rg3+ 1-0

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.25"]
[Round "2"]
[White "Talla, Vladimir"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2416"]
[BlackElo "1841"]
[PlyCount "49"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. h3 h5 9. f4 Qc7 10. f5 Bc4 11. Bxc4 Qxc4 12. Qf3 Nbd7 13. 0-0-0 Rc8 14. Kb1 b5 15. Nd2 Qc6 16. Rc1 Nb6 17. Bxb6 Qxb6 18. Nd5 Qd8 19. c4 bxc4 20. Nxf6+ Qxf6 21. Nxc4 Be7 22. Nxd6+ Kd7 23. Nxc8 Rxc8 24. Rhd1+ Bd6 25. Rxd6+ 1-0

[Event "Orlova op-A 12th"]
[Site "Orlova"]
[Date "2015.05.24"]
[Round "1"]
[White "Vahala, Tomas"]
[Black "Giers, Rafal"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1841"]
[BlackElo "1078"]
[PlyCount "87"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e5 3. g3 Be7 4. Bg2 Nf6 5. Nf3 0-0 6. 0-0 Nc6 7. e3 d6 8. a3 Bf5 9. d3 Bg6 10. h3 a6 11. Nh4 Nh5 12. Nxg6 fxg6 13. Nd5 Rb8 14. Nxe7+ Qxe7 15. Bd2 e4 16. Bxe4 Ne5 17. Bd5+ Kh8 18. Qe2 Rf6 19. g4 Rbf8 20. Kg2 b5 21. f4 Nd7 22. gxh5 Rf5 23. hxg6 hxg6 24. Be4 bxc4 25. Bxf5 Rxf5 26. e4 Rh5 27. Rf3 d5 28. Raf1 dxe4 29. dxe4 Nf6 30. e5 Qe6 31. Rg3 Nd5 32. Qg4 Qc6 33. Kh2 Ne7 34. Qf3 Qb6 35. Bc3 Nf5 36. Rg5 Rxg5 37. fxg5 Nd4 38. Qf8+ Kh7 39. Bxd4 cxd4 40. Qb4 Qe6 41. Qd6 Qc8 42. Qxd4 a5 43. Rf4 Qc7 44. Rf8 1-0

[Event "Orlova op-A 11th"]
[Site "Orlova"]
[Date "2014.05.31"]
[Round "6"]
[White "Gruszka, Ales"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1566"]
[BlackElo "1835"]
[PlyCount "112"]
[EventDate "2014.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. 0-0 Nc6 8. d3 e6 9. Qe1 Nge7 10. h3 0-0 11. Qh4 f5 12. g4 Nd4 13. Nxd4 cxd4 14. Ne2 Rac8 15. c4 dxc3 16. bxc3 b5 17. Bd2 a6 18. Rae1 Qa7+ 19. Kh2 Rf7 20. Qg3 Qd7 21. h4 fxg4 22. Qxg4 h5 23. Qh3 Rcf8 24. Ng1 d5 25. exd5 Qxd5 26. Qxe6 Qxd3 27. Nf3 Kh8 28. Rf2 Nd5 29. Ng5 Rf6 30. Qe4 Qxe4 31. Rxe4 Rc6 32. Re6 Rxe6 33. Nxe6 Rc8 34. f5 Rc6 35. Nxg7 Kxg7 36. Rg2 Rf6 37. Rxg6+ Rxg6 38. fxg6 Kxg6 39. Kg3 Kf5 40. Kf3 Nb6 41. Bh6 Nc4 42. Bf8 Ne5+ 43. Kg3 Ke4 44. Bb4 Nc4 45. Bf8 Ne3 46. a3 Nf5+ 47. Kh3 Kf3 48. Bc5 Ke2 49. Kg2 Nxh4+ 50. Kg3 Ng6 51. Bd6 Kd3 52. Bb4 Ne5 53. Kh4 Nc4 54. Kxh5 Ne3 55. Kg5 Nd1 56. Kf4 Nxc3 0-1

[Event "Orlova op-A 11th"]
[Site "Orlova"]
[Date "2014.05.29"]
[Round "4"]
[White "Kubosova, Jana"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1647"]
[BlackElo "1835"]
[PlyCount "60"]
[EventDate "2014.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c6 4. c3 Bf5 5. e3 Nh5 6. Nh4 Nxf4 7. Nxf5 Ng6 8. Nd2 e6 9. Ng3 Bd6 10. Bd3 f5 11. c4 0-0 12. c5 Bc7 13. f4 Nd7 14. Nf3 Ba5+ 15. Ke2 h6 16. a3 Bc7 17. b4 b6 18. Qa4 b5 19. Qa6 Ne7 20. a4 bxa4 21. Rxa4 Qb8 22. Rb1 e5 23. dxe5 Nxe5 24. Nxe5 Bxe5 25. fxe5 Qxe5 26. b5 f4 27. Nf1 fxe3 28. Nxe3 d4 29. Rxd4 Qxd4 30. Rc1 Nd5 0-1

[Event "Orlova op-A 11th"]
[Site "Orlova"]
[Date "2014.05.28"]
[Round "3"]
[White "Vahala, Tomas"]
[Black "Horvath, Tomas"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "1835"]
[BlackElo "1550"]
[PlyCount "71"]
[EventDate "2014.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 b4 9. d3 d6 10. h3 Bb7 11. c3 bxc3 12. bxc3 Rb8 13. Nbd2 Na5 14. Ba2 Qd7 15. Nc4 Nxc4 16. Bxc4 Qc6 17. Ba3 Nd7 18. Qc2 Nc5 19. Bc1 h5 20. Nh2 Kh8 21. Nf1 Nxe4 22. f3 Nxc3 23. Ne3 d5 24. Qxc3 dxc4 25. Nxc4 Bc5+ 26. Be3 Bxe3+ 27. Rxe3 f6 28. d4 exd4 29. Qxd4 Rbd8 30. Qc3 Rfe8 31. Na5 Qb6 32. Nc4 Qc5 33. Rc1 Bd5 34. Kh1 Rxe3 35. Nxe3 Qxc3 36. Rxc3 1/2-1/2

[Event "Orlova op-A 11th"]
[Site "Orlova"]
[Date "2014.05.27"]
[Round "2"]
[White "Dmitrenko, Viktor"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2330"]
[BlackElo "1835"]
[PlyCount "76"]
[EventDate "2014.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 g6 5. c4 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. Nc3 a6 9. c5 Qc7 10. Na4 Ne8 11. Nb6 Rb8 12. Bf4 e5 13. Nxc6 dxc6 14. Bg5 Be6 15. Qa4 f6 16. Be3 Qe7 17. Nc4 Bd5 18. Rad1 Rd8 19. Na5 Rf7 20. Bxd5 cxd5 21. c6 b5 22. Qb3 d4 23. Bd2 Bf8 24. Rc1 Nc7 25. Nb7 Rc8 26. Nc5 Kh8 27. f4 Bh6 28. Bb4 Qe8 29. Ne4 Rd8 30. Nd6 Rxd6 31. Bxd6 exf4 32. Bxf4 Bxf4 33. Rxf4 Ne6 34. Re4 Re7 35. Rxe6 Rxe6 36. c7 Rc6 37. Rxc6 Qxc6 38. Qf7 Qe8 1-0

[Event "Orlova op-A 11th"]
[Site "Orlova"]
[Date "2014.05.26"]
[Round "1"]
[White "Vahala, Tomas"]
[Black "Galuszka, Tomasz"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1835"]
[PlyCount "61"]
[EventDate "2014.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nge7 6. 0-0 0-0 7. d3 h6 8. Rb1 a5 9. a3 d6 10. b4 axb4 11. axb4 Qd7 12. e3 f5 13. Bd2 g5 14. Qc1 Ng6 15. Ne2 Nd8 16. Ne1 Ne6 17. f4 exf4 18. exf4 g4 19. Be3 c6 20. Nc2 Qc7 21. d4 Bd7 22. Rd1 Rfc8 23. Qd2 Ra2 24. Nc3 Raa8 25. Rbc1 Nef8 26. Qd3 Re8 27. Bf2 Ne7 28. Ne3 b6 29. b5 Rac8 30. bxc6 Bxc6 31. Ncd5 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.07"]
[Round "9"]
[White "Zimniokova, Marketa"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1533"]
[BlackElo "1859"]
[PlyCount "90"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 h6 5. Bxf6 Nxf6 6. e3 Bf5 7. Bd3 Bxd3 8. Qxd3 c6 9. 0-0 e6 10. a3 Bd6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 0-0 14. Rfe1 a5 15. c4 Qc7 16. c5 Be7 17. Rad1 Bf6 18. Re2 Rfd8 19. Red2 Rd5 20. Qe3 Rad8 21. b4 axb4 22. axb4 b6 23. Rd3 b5 24. Ra3 e5 25. Rad3 Qd7 26. Qe2 Qf5 27. Re3 Kh7 28. Ne1 exd4 29. Rf3 Qe6 30. Qxe6 fxe6 31. Nd3 e5 32. Re1 R8d7 33. Rf5 Re7 34. f3 Kg6 35. g4 Kf7 36. Rh5 Bg5 37. f4 exf4 38. Rxe7+ Kxe7 39. Kf2 g6 40. Rh3 Ke6 41. Kf3 Kf6 42. Nxf4 Bxf4 43. Kxf4 d3 44. Rf3 d2 45. Ke3+ Ke6 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.06"]
[Round "8"]
[White "Vahala, Tomas"]
[Black "Konecny, Vladimir"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1859"]
[BlackElo "1839"]
[PlyCount "88"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nd7 6. Bd3 Ngf6 7. Ng3 b6 8. 0-0 Bb7 9. b3 0-0 10. Bb2 c5 11. c4 cxd4 12. Nxd4 Re8 13. Bc2 a6 14. Qe2 Qc7 15. Rad1 Rad8 16. Nf3 Nf8 17. Ne5 Ng6 18. Nxg6 hxg6 19. Ne4 Qc6 20. f3 Nxe4 21. Bxe4 Qc5+ 22. Kh1 Bxe4 23. Qxe4 Bf6 24. Bxf6 gxf6 25. Qf4 Kg7 26. Qc1 a5 27. Qc2 e5 28. Rfe1 f5 29. h3 f6 30. Rd2 Rxd2 31. Qxd2 e4 32. fxe4 fxe4 33. Qd5 Qxd5 34. cxd5 f5 35. Kg1 Kf6 36. Kf2 Rd8 37. Rd1 Rd6 38. Ke3 Ke5 39. Rc1 f4+ 40. Ke2 Kxd5 41. Rd1+ Ke5 42. Rc1 Kf5 43. Rc4 Rd5 44. Rc3 Rc5 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.05"]
[Round "7"]
[White "Dobrucki, Tymoteusz"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1473"]
[BlackElo "1859"]
[PlyCount "50"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. cxd6 Nxe4 6. Nf3 Nxd6 7. Na3 e5 8. Nc4 f6 9. Nxd6+ Bxd6 10. h3 Be6 11. Bb5 Qc7 12. Be3 0-0 13. 0-0 a6 14. Ba4 Rad8 15. Bb3 Bf7 16. Bxf7+ Rxf7 17. Qe2 Na5 18. Nd2 f5 19. f3 Bc5 20. Kh1 Bxe3 21. Qxe3 Rfd7 22. Nb3 Nc4 23. Qe2 f4 24. Rf2 Ne3 25. Qe1 Rd1 0-1

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.04"]
[Round "6"]
[White "Vahala, Tomas"]
[Black "Kubiniok, Stanislaw"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1859"]
[BlackElo "1563"]
[PlyCount "108"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Be7 8. 0-0 0-0 9. b3 b6 10. Bb2 Bb7 11. Qe2 Nd5 12. Qd2 Nb4 13. Be2 Nd5 14. a3 Bd6 15. c4 Nf6 16. Rfd1 c6 17. Qc2 Qc7 18. Rac1 Rac8 19. g3 h6 20. c5 Be7 21. b4 b5 22. Re1 Rfd8 23. Rcd1 Rd7 24. Ne5 Rdd8 25. Bf3 Nd5 26. Bh5 Rf8 27. Bf3 Bf6 28. Ng4 Qd8 29. Bg2 Ra8 30. Qd2 a5 31. Ra1 Bg5 32. Ne3 axb4 33. axb4 Qc7 34. f4 Nxe3 35. Qxe3 Bf6 36. Qe4 Rfd8 37. Rxa8 Bxa8 38. Rd1 e5 39. fxe5 Bxe5 40. Rd3 Bf6 41. Bh3 Bb7 42. Bg2 Qd7 43. Kf2 Re8 44. Qf3 Qd8 45. Qd1 Qc7 46. Bc1 Rd8 47. Bf4 Qd7 48. Bd6 Be7 49. Bxe7 Qxe7 50. Qf3 Qe6 51. Qe2 Qd7 52. Qd2 Re8 53. Re3 Rd8 54. Rd3 Re8 1/2-1/2

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.03"]
[Round "5"]
[White "Karhanek, Pavel"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2071"]
[BlackElo "1859"]
[PlyCount "93"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. c4 e6 5. Nc3 c6 6. Qb3 Qc8 7. Nf3 h6 8. h3 Be7 9. Rc1 Nbd7 10. Be2 0-0 11. 0-0 dxc4 12. Bxc4 Nb6 13. Be2 Nbd5 14. Bh2 Bd8 15. Nb5 Ne8 16. Nd2 Bh7 17. Rfd1 Qd7 18. Na3 Bc7 19. Bxc7 Nexc7 20. Qxb7 Rfb8 21. Qxc6 Qxc6 22. Rxc6 Rxb2 23. Bc4 Nc3 24. Rc1 N7d5 25. Kh2 Bg6 26. Bxd5 Nxd5 27. Nac4 Rxa2 28. Kg3 Rb8 29. e4 Nf6 30. f3 a5 31. Ra6 Rb5 32. Kh2 Nh5 33. Nf1 Nf4 34. Nfe3 f6 35. Rc2 Ra4 36. Ra8+ Kh7 37. Nd6 Rb6 38. Rcc8 Bh5 39. Ndc4 Rb7 40. Rxa5 Rxa5 41. Nxa5 Rb2 42. Rc2 Rb5 43. Nac4 Bg6 44. Rd2 Bf7 45. Kg3 Nh5+ 46. Kf2 g6 47. Nd6 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.02"]
[Round "4"]
[White "Vahala, Tomas"]
[Black "Kopel, Wojciech"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1859"]
[BlackElo "1479"]
[PlyCount "81"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 c6 4. b3 Nf6 5. Bb2 Bd6 6. d3 0-0 7. Nbd2 Re8 8. d4 Nbd7 9. Be2 e5 10. dxe5 Nxe5 11. 0-0 dxc4 12. Nxc4 Nxc4 13. Bxc4 b5 14. Be2 Nd5 15. Qd4 Qf6 16. Qxd5 Qxb2 17. Qxc6 Bg4 18. Bxb5 Be7 19. Qe4 Bxf3 20. gxf3 Qf6 21. Bxe8 Rxe8 22. Rfd1 Rc8 23. Rab1 g6 24. Rd2 Qc3 25. Rbd1 Bf6 26. f4 Kg7 27. Qd3 Qc5 28. Qd5 Qc3 29. Qb7 a5 30. Rd7 Rf8 31. a4 Qc2 32. R1d2 Qc1+ 33. Kg2 Qc3 34. Qd5 Qb4 35. Qc4 Qb6 36. R2d6 Qb8 37. e4 Bb2 38. e5 Qa8+ 39. Rc6 Qe8 40. Rcc7 Ba3 41. e6 1-0

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.07.01"]
[Round "3"]
[White "Pilch, David"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1608"]
[BlackElo "1859"]
[PlyCount "89"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e3 c6 6. Nf3 d6 7. Be2 0-0 8. 0-0 Qc7 9. Qc2 e5 10. dxe5 dxe5 11. h3 Be6 12. Rfd1 h6 13. Bxf6 Bxf6 14. Rd2 Nd7 15. Rad1 Be7 16. e4 f4 17. Nh2 Kg7 18. Bg4 Bxg4 19. Nxg4 Rad8 20. Nh2 Nf6 21. Rxd8 Rxd8 22. Rxd8 Qxd8 23. Nf3 Qc7 24. Qd2 Nd7 25. Ne1 Nf8 26. Ne2 Qb6 27. Qc3 Bf6 28. Nd3 Qc7 29. Kh1 Ne6 30. Kg1 Nd4 31. Nxd4 exd4 32. Qd2 g5 33. f3 a5 34. Nc5 Kf7 35. Nb3 a4 36. Nc1 c5 37. Nd3 Ke6 38. Qc2 Qa5 39. Kf2 Be5 40. Nxe5 Kxe5 41. Ke2 b5 42. Qd3 Qb4 43. b3 axb3 44. axb3 bxc4 45. Qxc4 1/2-1/2

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.06.30"]
[Round "2"]
[White "Vahala, Tomas"]
[Black "Ochmyt, Jakub"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1859"]
[BlackElo "1522"]
[PlyCount "83"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 Be7 6. Nf3 0-0 7. Bd3 Nc6 8. 0-0 h6 9. c3 b6 10. Re1 Bb7 11. Bc2 Bd6 12. Qd3 Bxg3 13. fxg3 Ne7 14. a3 Bxf3 15. gxf3 Ng6 16. b4 Qd6 17. a4 Rad8 18. f4 Rfe8 19. Ba3 Qd5 20. Qe2 Qh5 21. Qxh5 Nxh5 22. Bxg6 fxg6 23. Re5 Nf6 24. Rae1 Kf7 25. b5 Ng4 26. R5e2 Rd5 27. h3 Nf6 28. Kg2 Rd7 29. Bb2 Rd5 30. c4 Rd7 31. d5 exd5 32. Bxf6 Rxe2+ 33. Rxe2 Kxf6 34. Rd2 Ke6 35. Re2+ Kd6 36. Rd2 Kc5 37. cxd5 Rxd5 38. Rc2+ Kb4 39. Rxc7 Kxa4 40. Rxa7+ Kxb5 41. Rxg7 Rd6 42. g4 1/2-1/2

[Event "Karvina op"]
[Site "Karvina"]
[Date "2013.06.29"]
[Round "1"]
[White "Kosiorek, Marek"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2340"]
[BlackElo "1859"]
[PlyCount "99"]
[EventDate "2013.06.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Be2 Be7 7. 0-0 0-0 8. Qc2 b6 9. Rd1 Bb7 10. b3 Qc7 11. Bb2 Rac8 12. Rac1 Qb8 13. Qb1 Rfd8 14. h3 h6 15. Rd2 Qa8 16. cxd5 cxd5 17. Rdc2 a6 18. a4 Nb8 19. Bd3 Nc6 20. Na2 Nb4 21. Nxb4 Bxb4 22. Ne5 Rxc2 23. Rxc2 Rc8 24. f3 Bd6 25. Kf2 Rxc2+ 26. Qxc2 Kf8 27. g4 Ke7 28. Ba3 Qd8 29. Bxa6 Bxa3 30. Bxb7 Kf8 31. Qc8 Qxc8 32. Bxc8 Ke7 33. Ke2 Bd6 34. b4 Bc7 35. Kd3 Ne8 36. Nc6+ Kf8 37. e4 Nd6 38. Ba6 dxe4+ 39. fxe4 f6 40. Bc4 Kf7 41. a5 b5 42. Bb3 Nc8 43. Kc3 g6 44. Bc2 Ne7 45. Na7 Bg3 46. Nxb5 Nc6 47. Kc4 Ke7 48. a6 Bb8 49. Kc5 Kd7 50. Ba4 1-0

[Event "Orlova op 10th"]
[Site "Orlova"]
[Date "2013.05.19"]
[Round "7"]
[White "Szotkowski, David"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1316"]
[BlackElo "1893"]
[PlyCount "36"]
[EventDate "2013.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. Qh4 a6 10. f5 f6 11. fxe6 b5 12. Bd5 Bb7 13. Bh6 b4 14. Ne2 Nxd5 15. exd5 Ne7 16. Bxg7 Kxg7 17. c4 bxc3 18. bxc3 Bxd5 1/2-1/2

[Event "Orlova op 10th"]
[Site "Orlova"]
[Date "2013.05.18"]
[Round "6"]
[White "Vahala, Tomas"]
[Black "Gruszka, Ales"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1893"]
[BlackElo "1528"]
[PlyCount "68"]
[EventDate "2013.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 Bf5 7. Bg2 Qc8 8. 0-0 Bh3 9. Nbd2 Bxg2 10. Kxg2 Nbd7 11. Re1 Re8 12. d5 e6 13. dxe6 fxe6 14. Qc2 b6 15. e4 e5 16. a3 a5 17. b4 axb4 18. axb4 Qb7 19. Bc3 Rxa1 20. Rxa1 Ra8 21. Rxa8+ Qxa8 22. Ng5 Qb7 23. f3 h6 24. Nh3 Nf8 25. Qb3 Kh7 26. Nf2 N8d7 27. Nd3 Qa8 28. Nb1 g5 29. h3 Nxe4 30. Be1 Ndf6 31. Nd2 Nxd2 32. Bxd2 e4 33. Nf2 Qa1 34. Qe3 exf3+ 1/2-1/2

[Event "Orlova op 10th"]
[Site "Orlova"]
[Date "2013.05.17"]
[Round "5"]
[White "Horvath, Tomas"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1475"]
[BlackElo "1893"]
[PlyCount "87"]
[EventDate "2013.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 c6 5. Be3 Nbd7 6. f4 e5 7. fxe5 dxe5 8. h3 Qa5 9. Nf3 Bg7 10. 0-0 0-0 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Qd4 Qxd4 14. Bxd4 Nd7 15. Rad1 Ne5 16. Na4 b6 17. b4 Be6 18. a3 Rfd8 19. Bxe5 Bxe5 20. Ba6 Rxd1 21. Rxd1 Rb8 22. Be2 Kf8 23. Kf2 Ke7 24. Ke3 Rd8 25. Rxd8 Kxd8 26. Kd2 Kc7 27. c4 Bf4+ 28. Kc2 Be3 29. Nc3 a6 30. a4 Bd4 31. Kd3 Be5 32. Kd2 f6 33. b5 axb5 34. axb5 Bxc3+ 35. Kxc3 c5 36. Kd3 Kd6 37. h4 h5 38. g3 Ke5 39. Ke3 Bf7 40. Bd3 g5 41. Be2 gxh4 42. gxh4 Bg6 43. Bf3 Bf7 44. Be2 1/2-1/2

[Event "Orlova op 10th"]
[Site "Orlova"]
[Date "2013.05.16"]
[Round "4"]
[White "Vahala, Tomas"]
[Black "Kotas, Marian"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "1893"]
[PlyCount "63"]
[EventDate "2013.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Be7 6. 0-0 Nf6 7. Re1 0-0 8. h3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Bb7 12. d3 Bf6 13. Bxd5 Bxd5 14. Re1 Qd6 15. Nc3 Bxc3 16. bxc3 Rae8 17. Bd2 Qg6 18. Qg4 Qxg4 19. hxg4 Re6 20. Rxe6 Bxe6 21. f3 c5 22. a4 Re8 23. Kf2 c4 24. axb5 axb5 25. d4 Bd5 26. Ra5 Rb8 27. Bf4 Ra8 28. Rxb5 Be6 29. d5 Bd7 30. Rb7 Be8 31. d6 h6 32. d7 1-0

[Event "Orlova op 10th"]
[Site "Orlova"]
[Date "2013.05.15"]
[Round "3"]
[White "Drozniak, Stanislaw"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "1368"]
[BlackElo "1893"]
[PlyCount "107"]
[EventDate "2013.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bc4 Be7 8. 0-0 Nc6 9. Kh1 Qc7 10. f4 b5 11. Nxc6 Qxc6 12. Bd3 Bb7 13. Qe2 0-0 14. e5 Nd5 15. Nxd5 Bxg5 16. Nb4 Qc5 17. Nxa6 Bxa6 18. fxg5 Qxe5 19. Rae1 g6 20. Qxe5 dxe5 21. Rxe5 b4 22. Bxa6 Rxa6 23. Rb5 Rxa2 24. Rxb4 Rd8 25. Rb7 Rf8 26. c4 f5 27. gxf6 Rxf6 28. Kg1 Rxf1+ 29. Kxf1 Ra1+ 30. Kf2 Rc1 31. b3 Rc2+ 32. Kf3 h6 33. Re7 Rc3+ 34. Ke4 Rxb3 35. Rxe6 Kf7 36. Rc6 Rc3 37. c5 Rc1 38. Rc8 Ke6 39. c6 Re1+ 40. Kd4 Rc1 41. c7 Kd7 42. Rg8 Rd1+ 43. Ke5 Kxc7 44. Rxg6 h5 45. Rh6 Ra1 46. Kf5 Ra2 47. Rg6 h4 48. h3 Rf2+ 49. Ke4 Ra2 50. Kf3 Ra3+ 51. Kg4 Ra4+ 52. Kh5 Kd7 53. Rg4 Ra5+ 54. Kxh4 1-0

[Event "Orlova op 10th"]
[Site "Orlova"]
[Date "2013.05.14"]
[Round "2"]
[White "Vahala, Tomas"]
[Black "Sergeev, Vladimir"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1893"]
[BlackElo "2430"]
[PlyCount "82"]
[EventDate "2013.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 Bf5 7. Bg2 Qc8 8. 0-0 Bh3 9. Nbd2 Bxg2 10. Kxg2 a6 11. Re1 b5 12. Qc2 Qb7 13. Rab1 e6 14. e3 Rc8 15. Rec1 c5 16. Kg1 Nbd7 17. Qd1 b4 18. a3 a5 19. axb4 axb4 20. Ra1 Rab8 21. Ra2 Rc7 22. Rca1 h6 23. Ra7 Qxa7 24. Rxa7 Rxa7 25. Kg2 Ra2 26. Qb1 Rba8 27. h3 d5 28. e4 Nxe4 29. Nxe4 dxe4 30. Qxe4 R8a7 31. Bc1 cxd4 32. Nxd4 Nc5 33. Qe3 Rd7 34. Nf3 Nd3 35. Bd2 Bc3 36. Qxh6 Bxd2 37. Nxd2 Ne1+ 38. Kf1 Rdxd2 39. Kxe1 Re2+ 40. Kf1 Rxf2+ 41. Kg1 Rfc2 0-1

[Event "Orlova op 10th"]
[Site "Orlova"]
[Date "2013.05.13"]
[Round "1"]
[White "Sebesta, Jan"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1879"]
[BlackElo "1893"]
[PlyCount "176"]
[EventDate "2013.05.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. Bd3 g6 8. 0-0 Bg7 9. Nd2 d6 10. Nb3 Qc7 11. Be3 0-0 12. h3 c5 13. c4 Bb7 14. Nd2 Nd7 15. Rb1 a5 16. b3 Qc6 17. a4 Ne5 18. Qe2 f5 19. f3 f4 20. Bf2 Qd7 21. Kh2 Bc8 22. Rh1 Rf7 23. Kg1 Bb7 24. g3 fxg3 25. Bxg3 Nc6 26. Rf1 Nd4 27. Qe3 Nc2 28. Qe2 Nd4 29. Qe3 Raf8 30. f4 Bh6 31. Rh2 e5 32. Qe1 exf4 33. Bf2 Bg7 34. Bxd4 Bxd4+ 35. Kh1 Qe7 36. Nf3 Be3 37. h4 Bxe4 38. Bxe4 Qxe4 39. Kg2 Rf5 40. Kh3 Qe6 41. Kg2 Qe4 42. Kh3 h6 43. Rg2 R5f6 44. Nd2 Qf5+ 45. Kh2 Re6 46. Qd1 Qd3 47. Rf3 Qf5 48. Rf1 Qf6 49. Qg4 Kh7 50. h5 g5 51. Re2 Rfe8 52. Nf3 R6e7 53. Rfe1 Kg7 54. Kh1 Qe6 55. Qg2 Kf6 56. Kh2 Qf5 57. Kh1 g4 58. Nh2 g3 59. Nf3 Qxh5+ 60. Nh2 gxh2 61. Qxh2 Qxh2+ 62. Rxh2 Rh8 63. Kg2 h5 64. Reh1 Rg7+ 65. Kf1 Rg5 66. Ke2 Kg6 67. Rd1 Bd4 68. Rf1 Be5 69. Kd3 Rg3+ 70. Kc2 h4 71. Rfh1 Kg5 72. Rh3 Rxh3 73. Rxh3 Kg4 74. Rh1 h3 75. Kd2 Bd4 76. Ke2 h2 77. Kf1 f3 78. Ke1 Kg3 79. Kf1 Bg1 80. Ke1 Kg2 81. Rxh2+ Bxh2 82. Kd2 f2 83. Ke3 Re8+ 84. Kd2 f1Q 85. Kc3 Re3+ 86. Kb2 Be5+ 87. Kc2 Qf2+ 88. Kd1 Re1# 0-1

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.29"]
[Round "9"]
[White "Havlik, Vlastimil"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "D55"]
[BlackElo "1907"]
[PlyCount "86"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 h6 6. Bf4 c6 7. Nc3 0-0 8. cxd5 exd5 9. Be2 Be6 10. 0-0 Nbd7 11. Qc2 Rc8 12. Rac1 a6 13. Qb1 Ne8 14. Ne5 Nxe5 15. Bxe5 Bd6 16. f4 f6 17. Bxd6 Nxd6 18. f5 Bf7 19. Rf3 Rc7 20. Rg3 Re7 21. Bd3 Rfe8 22. Re1 Ne4 23. Bxe4 dxe4 24. Qd1 Bd5 25. Qh5 Kh8 26. Rf1 Rg8 27. Rf4 Qe8 28. Rg6 Qf8 29. Qh4 Kh7 30. Rg3 b5 31. b3 a5 32. Rf1 Qa8 33. Qf4 Qb7 34. Rc1 Rd8 35. Rh3 Qc7 36. Qg4 Qd6 37. Rc2 Rg8 38. Qg6+ Kh8 39. Ne2 Rd7 40. Nf4 Re7 41. Rc5 a4 42. Qg3 Rd7 43. Ng6+ Kh7 1/2-1/2

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.28"]
[Round "8"]
[White "Vahala, Tomas"]
[Black "Pacl, Vaclav"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1907"]
[BlackElo "2275"]
[PlyCount "56"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Be2 Bf5 7. 0-0 Nbd7 8. Nh4 Be4 9. Nxe4 Nxe4 10. Bf3 Nef6 11. Nf5 Qc7 12. c4 e6 13. Re1 0-0-0 14. Ne3 Ne5 15. d5 h5 16. g3 h4 17. Bh1 hxg3 18. hxg3 Bc5 19. Qa4 Nfg4 20. b4 Bd4 21. Rb1 Nxf2 22. Kxf2 Nd3+ 23. Ke2 Nxe1 24. dxc6 Rxh1 25. cxb7+ Qxb7 26. Nd5 exd5 27. cxd5 Qxd5 28. Qa6+ Kb8 0-1

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.27"]
[Round "7"]
[White "Vahala, Tomas"]
[Black "Ockay, Tomas"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1907"]
[BlackElo "2175"]
[PlyCount "76"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Qc7 7. Nh4 Bg6 8. Nxg6 hxg6 9. Nd2 Ne7 10. Nf3 Nf5 11. Bf4 Be7 12. Qd2 Rd8 13. c3 c5 14. g3 Qb6 15. Kg2 Nb8 16. Rh1 cxd4 17. cxd4 Nc6 18. Rad1 Rc8 19. g4 Nh4+ 20. Nxh4 Rxh4 21. Rc1 Kd7 22. Rhd1 Rhh8 23. a3 Na5 24. Rxc8 Rxc8 25. Be3 Nc4 26. Bxc4 Rxc4 27. Rc1 Qc6 28. f3 Rxc1 29. Qxc1 Qxc1 30. Bxc1 Kc6 31. Kf2 Kb5 32. b3 a5 33. f4 a4 34. bxa4+ Kxa4 35. f5 gxf5 36. g5 Bxa3 37. Bd2 b5 38. h4 g6 0-1

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.26"]
[Round "6"]
[White "Folwarczny, Marek"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "1605"]
[BlackElo "1907"]
[PlyCount "66"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. 0-0 0-0 9. f4 Nc6 10. Qd2 Bd7 11. Rad1 Qc7 12. a3 Rad8 13. Bf3 Nxd4 14. Qxd4 Bc6 15. Qb6 Qc8 16. f5 exf5 17. exf5 Bxf3 18. Rxf3 d5 19. Qb3 Qc6 20. Bg5 d4 21. Ne2 Bc5 22. Rfd3 Rfe8 23. Ng3 Rd7 24. Kh1 h6 25. Bxf6 Qxf6 26. c3 Rde7 27. h3 Re1+ 28. Rxe1 Rxe1+ 29. Kh2 Qg5 30. cxd4 Bd6 31. Rf3 h5 32. Qc3 Rc1 33. Qb3 h4 0-1

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.25"]
[Round "5"]
[White "Vahala, Tomas"]
[Black "Kuznarsky, Ludvik"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1907"]
[PlyCount "59"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e6 3. c3 g6 4. Bd3 d5 5. e5 Bg7 6. Ne2 Nge7 7. 0-0 0-0 8. h4 h5 9. Bg5 f6 10. exf6 Bxf6 11. Bxf6 Rxf6 12. Nd2 Nf5 13. Nf3 Kg7 14. g3 Nce7 15. Nf4 Bd7 16. Ne5 Be8 17. Nf3 Qd6 18. Re1 Bf7 19. Qd2 Rh8 20. Re2 c6 21. Rae1 a6 22. Ng5 Bg8 23. Nfxe6+ Bxe6 24. Nxe6+ Kf7 25. Ng5+ Kg7 26. Re6 Rxe6 27. Rxe6 Qd7 28. Qf4 Rf8 29. Qe5+ Kg8 30. Bxf5 1-0

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.24"]
[Round "4"]
[White "Weissmann, Lukas"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2149"]
[BlackElo "1907"]
[PlyCount "75"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 exd4 5. Nxd4 Bd7 6. e4 Nf6 7. Be2 Be7 8. Be3 0-0 9. Nc2 Qc8 10. f3 a6 11. 0-0 Na7 12. a4 a5 13. Qd2 Nc6 14. Nd5 Nxd5 15. cxd5 Ne5 16. Nd4 c6 17. Rfc1 c5 18. f4 Ng6 19. Nf3 f6 20. e5 fxe5 21. fxe5 Nxe5 22. Nxe5 dxe5 23. d6 Bf6 24. Rxc5 Qe8 25. Bf3 e4 26. Be2 b6 27. Rcc1 Qg6 28. Qd5+ Kh8 29. Rc2 Rab8 30. Rf1 Qe8 31. Bb5 Bxb5 32. axb5 Qd8 33. Rcf2 h6 34. Rf5 Qd7 35. Bxh6 gxh6 36. Rxf6 Rxf6 37. Rxf6 Qg7 38. Qe6 1-0

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.23"]
[Round "3"]
[White "Vahala, Tomas"]
[Black "Orzechowski, Krzysztof"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1907"]
[PlyCount "65"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 b5 7. f3 e6 8. Qd2 Be7 9. 0-0-0 0-0 10. g4 b4 11. Nce2 d5 12. e5 Nfd7 13. f4 Nc5 14. Ng3 Qa5 15. Kb1 Bd7 16. Nb3 Nxb3 17. cxb3 f6 18. exf6 Bxf6 19. g5 Be7 20. Bd3 g6 21. h4 Nc6 22. h5 d4 23. hxg6 dxe3 24. Qh2 Rf7 25. gxf7+ Kxf7 26. Qh5+ Kf8 27. Bxh7 Bxg5 28. fxg5 Ke7 29. Bg6 Ne5 30. Qh7+ Kd8 31. Qg8+ Kc7 32. Qxa8 Bc6 33. Qd8+ 1-0

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.22"]
[Round "2"]
[White "Zabystrzan, Pavel"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2318"]
[BlackElo "1907"]
[PlyCount "101"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d5 5. Bg2 0-0 6. 0-0 c5 7. c4 d4 8. b4 Qb6 9. Qb3 Nfd7 10. bxc5 Qxc5 11. d3 Nc6 12. Nbd2 Re8 13. Qb5 Qd6 14. a4 e5 15. Ba3 Qc7 16. Ne4 Bf8 17. Qd5 Bxa3 18. Rxa3 Kg7 19. a5 Nf8 20. Qd6 Qxd6 21. Nxd6 Re7 22. Nd2 Ne6 23. a6 Ned8 24. axb7 Bxb7 25. Rb1 Bc8 26. N2e4 Be6 27. Nc5 Rb8 28. Rxb8 Nxb8 29. Nb5 Ndc6 30. Bxc6 Nxc6 31. Ra6 Nb4 32. Rxa7 Rxa7 33. Nxe6+ fxe6 34. Nxa7 Na6 35. Kg2 Kf6 36. Nb5 Nc5 37. f3 Nb3 38. Nd6 Ke7 39. Ne4 h6 40. Kf2 Na5 41. Ke1 Nc6 42. Kd2 Kf7 43. Kc2 g5 44. Kb3 Kg6 45. Ka4 h5 46. Kb5 Ne7 47. Kb6 g4 48. Kc7 gxf3 49. exf3 h4 50. c5 Nf5 51. c6 1-0

[Event "Orlova op 8th"]
[Site "Orlova"]
[Date "2011.05.21"]
[Round "1"]
[White "Vahala, Tomas"]
[Black "Wodecki, Michal"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1907"]
[PlyCount "19"]
[EventDate "2011.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nf6 6. 0-0 a6 7. Ba4 b5 8. Bb3 Nxe5 9. dxe5 Ng8 10. Qd5 1-0

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.28"]
[Round "9"]
[White "Nikolaeva, Maria"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2075"]
[BlackElo "1876"]
[PlyCount "80"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. 0-0 Nc6 6. d4 cxd4 7. Nxd4 0-0 8. Nc3 Qb6 9. Nc2 d6 10. Rb1 Bf5 11. e4 Bg4 12. Qd2 Ne5 13. Ne3 Bf3 14. b3 Bxg2 15. Kxg2 Rac8 16. Bb2 Neg4 17. Nxg4 Nxg4 18. Nd5 Qd8 19. Bxg7 Kxg7 20. Qd4+ Kg8 21. Qxa7 e6 22. Nc3 Qf6 23. Rbc1 Rc5 24. h3 Ne5 25. f4 Nd3 26. e5 dxe5 27. Ne4 Qf5 28. Nxc5 Nxc1 29. Rxc1 Rd8 30. Nd7 Qe4+ 31. Kf2 Rxd7 32. Qb8+ Kg7 33. Qxe5+ Qxe5 34. fxe5 Rd2+ 35. Ke3 Rxa2 36. b4 Rb2 37. b5 b6 38. c5 bxc5 39. Rxc5 h6 40. h4 Rb4 1/2-1/2

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.27"]
[Round "8"]
[White "Vahala, Tomas"]
[Black "Karlicek, Pavel"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1876"]
[BlackElo "2147"]
[PlyCount "58"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. Nf3 0-0 9. 0-0 f5 10. exf6 Bxf6 11. Nf4 Nb6 12. dxc5 Nc4 13. Re1 N4e5 14. Nxe5 Nxe5 15. Rxe5 Bxe5 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Qxe5 Qf6 19. Qe3 Bd7 20. Bd2 Rf7 21. Nd3 Bb5 22. Ne5 Rc7 23. Re1 Rf8 24. b4 Qf5 25. Rc1 g6 26. Qg3 Be8 27. Bh6 Rf6 28. Bg5 Rf8 29. Bh6 Rf6 1/2-1/2

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.26"]
[Round "7"]
[White "Pokora, Lubomir"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1922"]
[BlackElo "1876"]
[PlyCount "47"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 0-0 8. 0-0 Bd7 9. h3 Qc8 10. Kh2 a6 11. Be3 Rb8 12. Ne2 b5 13. a3 a5 14. Qd2 b4 15. axb4 axb4 16. Rab1 Qc7 17. Nh4 Ne8 18. f5 Nf6 19. Bh6 Ne5 20. Bxg7 Kxg7 21. fxg6 hxg6 22. Kg1 Rh8 23. c3 Qc8 24. d4 1/2-1/2

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.25"]
[Round "5"]
[White "Moronga, Jan"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1914"]
[BlackElo "1876"]
[PlyCount "124"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. Nf3 Bg7 6. e3 Nge7 7. 0-0 0-0 8. h3 Be6 9. d3 f6 10. a3 a5 11. b3 Qd7 12. Kh2 h6 13. Bb2 f5 14. d4 exd4 15. exd4 Bf7 16. Qd2 Kh7 17. Rae1 Rae8 18. d5 Ne5 19. Nd4 g5 20. Nce2 N5g6 21. f4 gxf4 22. Nxf4 Nxf4 23. Rxf4 Ng6 24. Rff1 Rxe1 25. Rxe1 Ne5 26. Rf1 Bg8 27. Ne2 b6 28. Bc1 Ng6 29. Bb2 Ne5 30. Nf4 Bf7 31. Qc2 Kg8 32. Rf2 Qc8 33. Ne6 Bxe6 34. dxe6 c6 35. Rxf5 Qxe6 36. Rxf8+ Bxf8 37. Bd4 d5 38. cxd5 cxd5 39. Qc7 Nd7 40. Qb7 Nf6 41. Qxb6 Qxb6 42. Bxb6 Bxa3 43. Bxa5 d4 44. Bd2 Nd7 45. b4 Nb6 46. b5 Kg7 47. Be4 Nc4 48. Bf4 Bc5 49. Kg2 Nb6 50. Kf3 Nc4 51. Ke2 Nb2 52. Bc7 Nc4 53. Bd5 Nb6 54. Bb3 Kf6 55. Kd3 Kf5 56. Bf4 Kg6 57. Be5 Nd7 58. Bxd4 Bd6 59. g4 h5 60. gxh5+ Kxh5 61. Be6 Nc5+ 62. Bxc5 Bxc5 1/2-1/2

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.25"]
[Round "6"]
[White "Vahala, Tomas"]
[Black "Kellner, Petr"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1876"]
[BlackElo "1967"]
[PlyCount "107"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. h3 e5 5. Nf3 Qc7 6. Bd3 Be7 7. Be3 0-0 8. 0-0 a6 9. dxe5 dxe5 10. a4 b6 11. Nd2 Be6 12. Qe2 c5 13. f4 Nc6 14. Qf2 exf4 15. Bxf4 Bd6 16. Bxd6 Qxd6 17. Nf3 Nd7 18. Rad1 Qe7 19. Nd5 Qd8 20. Qg3 Qb8 21. Qh4 Nde5 22. Ng5 h6 23. Nxe6 fxe6 24. Ne3 Rxf1+ 25. Bxf1 b5 26. axb5 axb5 27. Ng4 c4 28. Nxe5 Qxe5 29. c3 Ra2 30. Rb1 b4 31. Qe1 bxc3 32. bxc3 Rc2 33. Rc1 Rxc1 34. Qxc1 Qxe4 35. Qd2 Ne5 36. Kh2 Nd3 37. Be2 e5 38. Qa2 Qf4+ 39. Kg1 Qc1+ 40. Kh2 Qf4+ 41. Kg1 Kh7 42. Bg4 Qe3+ 43. Kh2 Qf4+ 44. Kg1 Qe4 45. Be6 Qe3+ 46. Kh2 Qf4+ 47. Kg1 Qc1+ 48. Kh2 Qxc3 49. Bxc4 e4 50. Bg8+ Kh8 51. Qa8 Qe5+ 52. Kg1 g5 53. Be6+ Kg7 54. Qg8+ 1-0

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.24"]
[Round "4"]
[White "Vahala, Tomas"]
[Black "Nemcova, Karin"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1876"]
[PlyCount "79"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. d3 Bc5 8. 0-0 0-0 9. a3 Bg4 10. b4 Bd6 11. Bb2 Qd7 12. Qd2 Bxf3 13. exf3 Nd4 14. Rad1 Qc6 15. Qe3 Nc2 16. Qd2 Nd4 17. Ne4 f5 18. Nxd6 Qxd6 19. Qe3 Rae8 20. Bxd4 exd4 21. Qd2 Re7 22. f4 c6 23. Rfe1 Rfe8 24. Rxe7 Rxe7 25. Re1 Rxe1+ 26. Qxe1 Qd7 27. Qe5 a6 28. h4 h6 29. h5 Nc8 30. g4 fxg4 31. Be4 Nd6 32. Bg6 b6 33. f5 Qd8 34. Qxd4 b5 35. Qe5 Qf6 36. Qc5 Nc8 37. Qe3 Qe7 38. Qf4 Qe2 39. Qc7 Qd1+ 40. Kh2 1-0

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.23"]
[Round "3"]
[White "Svoboda, Frantisek"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "1876"]
[PlyCount "41"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c3 0-0 5. Bd3 d6 6. 0-0 Nbd7 7. Nbd2 c5 8. Re1 Re8 9. e4 cxd4 10. Nxd4 e5 11. Nb5 Nb6 12. c4 Be6 13. b3 a6 14. Nc3 Nfd7 15. Nf1 f5 16. Ba3 Nf6 17. Bc2 Nc8 18. Ne3 f4 19. Ned5 Nxd5 20. Nxd5 Bf8 21. Nc3 1/2-1/2

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.22"]
[Round "2"]
[White "Vahala, Tomas"]
[Black "Baloun, Tomas"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1876"]
[PlyCount "60"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 d5 8. Bb5 Bd7 9. exd5 Nxd4 10. Bxd7+ Qxd7 11. Qxd4 0-0 12. 0-0 Rfd8 13. Rad1 b5 14. a3 a6 15. Rf2 h5 16. Qd3 e6 17. dxe6 Qxe6 18. Qxd8+ Rxd8 19. Rxd8+ Kh7 20. Rd3 Nd7 21. Re2 Ne5 22. Ne4 Bh6 23. Bxh6 Kxh6 24. Rd6 Qa2 25. Rxa6 Qxb2 26. h3 Qc1+ 27. Kf2 Qb2 28. c3 Qc1 29. a4 Nd3+ 30. Kg3 Qf4# 0-1

[Event "Cesky Krumlov op 4th"]
[Site "Cesky Krumlov"]
[Date "2010.11.21"]
[Round "1"]
[White "Chudinovskih, Alexander N"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2280"]
[BlackElo "1876"]
[PlyCount "101"]
[EventDate "2010.11.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 g6 8. Nc3 Bg7 9. Be3 Nf6 10. h3 0-0 11. 0-0 Rac8 12. b3 b6 13. Rc1 Nxd4 14. Bxd4 Qb7 15. Qd3 Rfd8 16. Rfd1 Rd7 17. f4 Rcd8 18. Nd5 Nxd5 19. exd5 Bxd4+ 20. Qxd4 e6 21. Qf6 Re8 22. Rc3 exd5 23. Rxd5 Re6 24. Qd4 Qc7 25. Rd3 f5 26. Kh2 Qd8 27. Qf2 Qe7 28. Qg3 Qf6 29. Qf3 Qe7 30. R5d4 Kg7 31. Qa8 Rd8 32. Qd5 Qf6 33. b4 Qe7 34. Qc6 d5 35. Qb5 a6 36. Qxa6 dxc4 37. Rxd8 cxd3 38. Qxd3 Qxb4 39. Rd4 Qc5 40. a3 Re7 41. Kg3 Qa5 42. Kh2 Qc5 43. Rc4 Qe3 44. Qd5 Qe6 45. Qd4+ Qf6 46. Qd8 Qe6 47. Rc8 Kh6 48. Qf8+ Kh5 49. Rc3 Qe2 50. Rg3 h6 51. Rg5+ 1-0

[Event "Orlova op 7th"]
[Site "Orlova"]
[Date "2010.05.27"]
[Round "7"]
[White "Vahala, Tomas"]
[Black "Kostka, Vit"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "1867"]
[BlackElo "1700"]
[PlyCount "72"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. d4 Bg4 10. d5 Na5 11. Bc2 h6 12. b4 Nc4 13. a4 Nh7 14. h3 Bh5 15. g4 Bg6 16. Kh2 Bg5 17. Nxg5 Nxg5 18. a5 Qf6 19. Kg2 Nh7 20. Nd2 Nxd2 21. Bxd2 Qh4 22. Rh1 h5 23. f3 f6 24. Be1 Qg5 25. Bd2 Qh4 26. Qe2 Be8 27. Bb3 Bd7 28. Qf2 Qxf2+ 29. Kxf2 h4 30. Rac1 g5 31. c4 Rfc8 32. Rc2 Kf8 33. cxb5 Bxb5 34. Rhc1 Ke8 35. Bc4 Bxc4 36. Rxc4 Kd8 1/2-1/2

[Event "Orlova op 7th"]
[Site "Orlova"]
[Date "2010.05.26"]
[Round "6"]
[White "Kawulok, Marek"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2050"]
[BlackElo "1867"]
[PlyCount "49"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. Qd2 h5 6. f3 Nh6 7. 0-0-0 dxe4 8. fxe4 Ng4 9. Bf4 e5 10. dxe5 Qxd2+ 11. Rxd2 Nxe5 12. Nf3 Nbd7 13. Be2 0-0 14. Rhd1 Re8 15. h3 f6 16. Nxe5 Nxe5 17. Bxe5 fxe5 18. Bc4+ Be6 19. Bxe6+ Rxe6 20. Rd7 b5 21. Rf1 a5 22. Rff7 Bh6+ 23. Kd1 Rf8 24. Rh7 Bg5 25. Rdg7# 1-0

[Event "Orlova op 7th"]
[Site "Orlova"]
[Date "2010.05.25"]
[Round "5"]
[White "Vahala, Tomas"]
[Black "Kordela, Krzysztof"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "1867"]
[BlackElo "1000"]
[PlyCount "65"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Nc6 7. Bb3 Bg7 8. 0-0 a6 9. Re1 e5 10. Nde2 Be6 11. Bg5 Bxb3 12. axb3 h6 13. Bh4 0-0 14. Nd5 b5 15. f3 g5 16. Nxf6+ Bxf6 17. Bf2 a5 18. Nc3 Nb4 19. Nxb5 Be7 20. c3 Nc6 21. Qd5 Qd7 22. Red1 a4 23. bxa4 Na5 24. b4 Nb7 25. Qxe5 f6 26. Qd5+ Kh8 27. a5 g4 28. fxg4 Qxg4 29. Qxb7 Rg8 30. Bg3 Rae8 31. Nxd6 Bxd6 32. Rxd6 Rxe4 33. Rxf6 1-0

[Event "Orlova op 7th"]
[Site "Orlova"]
[Date "2010.05.24"]
[Round "4"]
[White "Plischki, Sebastian"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2381"]
[BlackElo "1867"]
[PlyCount "64"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. cxd5 Nxd5 8. Qd2 Bb4 9. Rc1 h6 10. Bh4 0-0 11. e4 Bxc3 12. bxc3 N5f6 13. Bd3 Re8 14. 0-0 c5 15. Qe2 cxd4 16. cxd4 a6 17. Bg3 b5 18. h3 Bb7 19. Bc7 Qa4 20. Rc3 Rec8 21. Rfc1 Ne8 22. Qb2 Rxc7 23. Rxc7 Nxc7 24. Rxc7 Qd1+ 25. Bf1 Bxe4 26. Rxd7 Bd3 27. Nh2 Rc8 28. Qb3 Bc2 29. Qf3 Qxf3 30. Nxf3 Bb1 31. Ra7 Rc6 32. a3 f6 1-0

[Event "Orlova op 7th"]
[Site "Orlova"]
[Date "2010.05.23"]
[Round "2"]
[White "Pacl, Vaclav"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2263"]
[BlackElo "1867"]
[PlyCount "72"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. g3 Nf6 6. d3 Be7 7. Bg2 a6 8. 0-0 0-0 9. h3 Rb8 10. g4 Ne8 11. Ne2 g6 12. f5 exf5 13. gxf5 Bf6 14. Bh6 Bg7 15. Qd2 Bd7 16. Bxg7 Kxg7 17. Nf4 Nf6 18. Qf2 b5 19. Qh4 Ng8 20. Qg3 Nf6 21. Rf2 Ne7 22. Raf1 Neg8 23. fxg6 fxg6 24. e5 dxe5 25. Nxe5 Ne7 26. Qe3 Nf5 27. Qxc5 Rc8 28. Qa7 Rc7 29. Qb6 Re8 30. d4 Ne3 31. Nh5+ Nxh5 32. Rf7+ Kg8 33. Rxh7 Re6 34. Rxd7 Qxd7 35. Nxd7 Rxb6 36. Nxb6 Nxf1 1/2-1/2

[Event "Orlova op 7th"]
[Site "Orlova"]
[Date "2010.05.23"]
[Round "3"]
[White "Vahala, Tomas"]
[Black "Gazik, Renata"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1867"]
[BlackElo "2188"]
[PlyCount "35"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[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 Qxf6 10. Nf3 h6 11. 0-0 Bd6 12. Nc3 0-0 13. b3 Nb4 14. Bb1 e5 15. Nxe5 Nxe5 16. dxe5 Bxe5 17. Qxd5+ Rf7 18. Bb2 1/2-1/2

[Event "Orlova op 7th"]
[Site "Orlova"]
[Date "2010.05.22"]
[Round "1"]
[White "Vahala, Tomas"]
[Black "Sramek, Ondrej"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1867"]
[BlackElo "1250"]
[PlyCount "27"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Bd7 5. d4 Nf6 6. 0-0 Be7 7. Re1 a6 8. Ba4 b5 9. Bc2 Bg4 10. Be3 0-0 11. Nbd2 d5 12. h3 Be6 13. Nxe5 Bd6 14. Nxc6 1-0

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.21"]
[Round "9"]
[White "Nad, Boris"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "1909"]
[BlackElo "1853"]
[PlyCount "134"]
[EventDate "2009.11.14"]
[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. Nf3 d6 3. c4 Nf6 4. d4 cxd4 5. Nxd4 e6 6. Nc3 a6 7. Be3 Nc6 8. Be2 Be7 9. 0-0 0-0 10. Qb3 Nxd4 11. Bxd4 Nd7 12. Rad1 Qc7 13. Rc1 b6 14. f4 Bb7 15. Bf3 Rac8 16. Ne2 e5 17. Be3 exf4 18. Nxf4 Nc5 19. Qc2 Bf6 20. b3 Rfe8 21. Nd5 Bxd5 22. cxd5 Qd8 23. b4 Nd7 24. Qxc8 Qxc8 25. Rxc8 Rxc8 26. Bg4 Rc3 27. Bf2 Ne5 28. Be2 b5 29. Rd1 Nc4 30. Bd4 Bxd4+ 31. Rxd4 Ne5 32. Rd2 g6 33. h3 f6 34. a4 Nc4 35. Ra2 Rb3 36. axb5 axb5 37. Ra8+ Kg7 38. Ra7+ Kh6 39. Rb7 Rxb4 40. Bxc4 Rxc4 41. Rxb5 Rxe4 42. Rb6 Rd4 43. Rxd6 Kg5 44. Rd8 Kf5 45. Rd6 Ke5 46. Re6+ Kxd5 47. Rxf6 Ke5 48. Rf7 h5 49. Kh2 Rf4 50. Ra7 h4 51. Rg7 Kf5 52. Rg8 Kg5 53. Ra8 Rf5 54. Ra3 Re5 55. Ra4 Rf5 56. Rg4+ Kh5 57. Rb4 Kg5 58. Kg1 Kh5 59. Kh2 Kg5 60. Kg1 Kh5 61. Rg4 g5 62. Ra4 Kg6 63. Ra6+ Kg7 64. g3 hxg3 65. Kg2 Rf4 66. Kxg3 Rc4 67. Rb6 Rf4 1/2-1/2

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.20"]
[Round "8"]
[White "Vahala, Tomas"]
[Black "Jiruse, Josef"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1853"]
[BlackElo "2074"]
[PlyCount "54"]
[EventDate "2009.11.14"]
[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 c6 2. d4 g6 3. Be3 d5 4. e5 h5 5. Bd3 Nh6 6. Ne2 Nf5 7. Bg5 Qb6 8. c3 Bh6 9. Bxh6 Nxh6 10. Qc1 Bf5 11. Bxf5 Nxf5 12. Nd2 c5 13. 0-0 cxd4 14. cxd4 Nc6 15. Nf3 Nfxd4 16. Nexd4 Nxd4 17. Nxd4 Qxd4 18. e6 fxe6 19. Qc2 Kf7 20. Rad1 Qc4 21. Qd2 Rac8 22. Rfe1 Rc6 23. Re5 Qc2 24. Qf4+ Kg7 25. Rde1 Rf8 26. Qg3 Rf5 27. R5e2 Qxe2 0-1

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.19"]
[Round "7"]
[White "Maryska, Vaclav"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1928"]
[BlackElo "1853"]
[PlyCount "60"]
[EventDate "2009.11.14"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. 0-0 0-0 9. f4 Nc6 10. Qe1 Nxd4 11. Bxd4 b5 12. a3 Bb7 13. Bf3 g6 14. Rd1 Qc7 15. Qf2 Nd7 16. Kh1 Rac8 17. Rd2 e5 18. Be3 exf4 19. Bxf4 Ne5 20. Bxe5 dxe5 21. Nd5 Bxd5 22. exd5 Qd6 23. c3 Bd8 24. Bd1 f5 25. Bb3 Bb6 26. Qh4 e4 27. Re2 Kg7 28. g4 fxg4 29. Rxf8 Qxf8 30. Kg2 Qf3# 0-1

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.18"]
[Round "6"]
[White "Vahala, Tomas"]
[Black "Sedivy, Roman"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "1853"]
[BlackElo "1874"]
[PlyCount "60"]
[EventDate "2009.11.14"]
[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 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Bb5 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nb3 Bd6 10. Bg5 f6 11. Bh4 0-0 12. c3 Bg4 13. Be2 Kh8 14. Bg3 Bxg3 15. hxg3 Qd6 16. Nbd4 a6 17. Qd2 Ne5 18. Rad1 Rad8 19. Rfe1 Bc8 20. Qc2 b5 21. a3 Rfe8 22. Qc1 N7g6 23. Nc2 Qc5 24. Nfd4 Bg4 25. Ne3 Bxe2 26. Rxe2 Nc4 27. Nb3 Qc8 28. Rde1 Nge5 29. Qc2 g6 30. Nd1 Nd6 1/2-1/2

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.17"]
[Round "5"]
[White "Paldus, Petr"]
[Black "Vahala, Tomas"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2041"]
[BlackElo "1853"]
[PlyCount "92"]
[EventDate "2009.11.14"]
[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. Nf3 d6 3. g3 Nc6 4. Bg2 Nf6 5. Nc3 e6 6. 0-0 Be7 7. d3 0-0 8. h3 a6 9. Be3 Bd7 10. Nh2 d5 11. exd5 exd5 12. Nxd5 Nxd5 13. Bxd5 Bxh3 14. Bg2 Bxg2 15. Kxg2 Qd5+ 16. Qf3 Qxf3+ 17. Nxf3 b6 18. d4 cxd4 19. Nxd4 Nxd4 20. Bxd4 Rab8 21. Rfe1 Bd6 22. Rad1 Rfd8 23. Rd3 Bc5 24. Bxc5 Rxd3 25. cxd3 bxc5 26. b3 Kf8 27. Rc1 Rb5 28. Rc3 Ke7 29. a4 Rb4 30. Rxc5 Rxb3 31. Rc7+ Ke8 32. Rc6 Rxd3 33. Rxa6 Ra3 34. Ra7 g6 35. Kh3 Kf8 36. Kg4 Kg7 37. Kf4 h5 38. a5 Ra2 39. f3 Ra4+ 40. Ke3 Ra3+ 41. Kf4 Kh6 42. Ra6 f6 43. g4 h4 44. Ra8 g5+ 45. Ke4 Kg7 46. Ra7+ Kg6 1/2-1/2

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.16"]
[Round "3"]
[White "Kredl, Karel"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2077"]
[BlackElo "1853"]
[PlyCount "95"]
[EventDate "2009.11.14"]
[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 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Be2 Nbd7 7. 0-0 Re8 8. c4 c5 9. Nc3 Nh5 10. Bh2 cxd4 11. exd4 f5 12. Qd2 Nf8 13. d5 Bd7 14. Rfd1 Rc8 15. Rac1 Qb6 16. Nd4 Nf6 17. Bf4 a6 18. Be3 Qd8 19. b4 Kh8 20. c5 dxc5 21. bxc5 e5 22. dxe6 Nxe6 23. Nxe6 Bxe6 24. Qxd8 Rcxd8 25. Bf3 Rxd1+ 26. Rxd1 Bc8 27. Rb1 Re7 28. Bf4 Ne4 29. Bxe4 Bxc3 30. Bf3 Re1+ 31. Rxe1 Bxe1 32. Kf1 Bc3 33. Ke2 Kg7 34. Kd3 Bf6 35. Bd5 g5 36. Bd6 h6 37. g3 Bd8 38. Be5+ Kg6 39. f4 Ba5 40. fxg5 hxg5 41. Ke3 Bd8 42. Kf3 Be7 43. Bd4 Bd8 44. Be5 Be7 45. Bd6 Bd8 46. a4 Bf6 47. Bf8 Bd8 48. Ke3 1-0

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.15"]
[Round "2"]
[White "Vahala, Tomas"]
[Black "Sindelka, Vladimir"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1853"]
[BlackElo "1617"]
[PlyCount "79"]
[EventDate "2009.11.14"]
[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 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. Bg5 Bd7 13. Bh4 Ng4 14. Bg3 Bxg3 15. hxg3 Qd8 16. Re1 Qf6 17. Nf4 0-0 18. Nh3 Kh8 19. Bb1 Rae8 20. Qd2 Nh6 21. Bc2 Nf5 22. Rad1 Nd6 23. b3 a5 24. a3 b5 25. Ne5 Re7 26. Nxd7 Rxd7 27. Ng5 Ne4 28. Nxe4 dxe4 29. Rxe4 Rdf7 30. Rf4 Qe7 31. Rxf7 Rxf7 32. Qd3 g6 33. Qxb5 Na7 34. Qxa5 Qf6 35. Qd2 Nc6 36. Be4 Na5 37. Bf3 Qd8 38. b4 Nc4 39. Qc3 Qc7 40. Rc1 1-0

[Event "Cesky Krumlov op 3rd"]
[Site "Cesky Krumlov"]
[Date "2009.11.14"]
[Round "1"]
[White "Hantak, Adam"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2161"]
[BlackElo "1853"]
[PlyCount "57"]
[EventDate "2009.11.14"]
[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 g6 3. Bf4 d5 4. e3 Bg7 5. h3 0-0 6. Nbd2 c6 7. c4 e6 8. Be2 Nbd7 9. 0-0 Re8 10. Bh2 b6 11. b4 Bb7 12. a4 Bf8 13. c5 bxc5 14. bxc5 a5 15. Rb1 Ba6 16. Bxa6 Rxa6 17. Rb7 Qa8 18. Qb1 Ra7 19. Rb3 Be7 20. Qb2 Bd8 21. Bb8 Ra6 22. Rb1 Be7 23. Bh2 Rc8 24. Ne5 Nxe5 25. Bxe5 Ne8 26. Qc1 Kf8 27. e4 f6 28. Bg3 Ra7 29. Rb8 1-0

[Event "Cesky Krumlov op 2nd"]
[Site "Cesky Krumlov"]
[Date "2008.10.16"]
[Round "7"]
[White "Roncak, Vaclav"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1858"]
[PlyCount "69"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 d6 8. Nc3 c6 9. f4 Qe7 10. fxe5 dxe5 11. Bxf6 gxf6 12. Kh1 Be6 13. Bb3 0-0-0 14. Qe1 Rdg8 15. Rf2 Rg6 16. Nd1 Rhg8 17. Ne3 h5 18. c3 Nb5 19. a4 Nc7 20. Bc2 Qf8 21. b4 Qg7 22. Bd3 h4 23. Qd2 Bh3 24. c4 Bg4 25. c5 Ne6 26. Ra2 Nf4 27. Bf1 Nh5 28. b5 Ng3+ 29. Kg1 Nxe4 30. Qb4 Nxf2 31. bxc6 Nh3+ 32. Kh1 bxc6 33. Ba6+ Kd8 34. Rd2+ Bd7 35. Qb8+ 1-0

[Event "Cesky Krumlov op 2nd"]
[Site "Cesky Krumlov"]
[Date "2008.10.15"]
[Round "6"]
[White "Vahala, Tomas"]
[Black "Moronga, Jan"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1858"]
[PlyCount "53"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bd2 Bg4 7. Ne4 Qf5 8. Nxf6+ Qxf6 9. Bc3 Qd6 10. Be2 Nd7 11. 0-0 Nf6 12. Ne5 Be6 13. b3 g6 14. Bb2 Bg7 15. c4 0-0 16. Qe1 Qc7 17. Rd1 Rad8 18. f4 Bc8 19. Bf3 e6 20. Kh1 Nd7 21. Bg4 Rfe8 22. Qe3 b6 23. Bf3 Bb7 24. Rd2 Nf6 25. Rfd1 Bf8 26. Qc3 Bg7 27. Qe3 1/2-1/2

[Event "Cesky Krumlov op 2nd"]
[Site "Cesky Krumlov"]
[Date "2008.10.12"]
[Round "2"]
[White "Vahala, Tomas"]
[Black "Baturina, Andrija"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1858"]
[BlackElo "2036"]
[PlyCount "81"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Bd6 11. 0-0 0-0 12. Re1 Qf6 13. c4 Bf5 14. Bc3 Bxd3 15. cxd3 Nc6 16. Nd2 Bb4 17. Ne4 Qg6 18. Bxb4 Nxb4 19. Qb3 f5 20. Qxb4 fxe4 21. Rxe4 Qf6 22. Rf1 Rad8 23. Re3 Qg6 24. Qc3 Qd6 25. Qb3 Qd4 26. Qc2 Rd6 27. Qe2 Rf5 28. Re1 Rb6 29. Re4 Qb2 30. Qe3 Rbf6 31. f3 Rg6 32. Re2 Qa1+ 33. Re1 Qb2 34. g3 Rh5 35. Qe2 Qb6+ 36. d4 Re6 37. Kg2 Reh6 38. h4 Rg6 39. Rxe5 Rxe5 40. Qxe5 Qb2+ 41. Re2 1-0

[Event "Cesky Krumlov op 2nd"]
[Site "Cesky Krumlov"]
[Date "2008.10.11"]
[Round "1"]
[White "Korostenski, Frantisek"]
[Black "Vahala, Tomas"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2205"]
[BlackElo "1858"]
[PlyCount "83"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. a3 d6 3. b4 cxb4 4. axb4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Be2 0-0 8. 0-0 b6 9. Bb2 Bb7 10. d3 Nbd7 11. Qd2 a6 12. Nd1 b5 13. Ne3 Rc8 14. Nd4 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Rxa6 Ra8 18. Rfa1 Rxa6 19. Rxa6 Bf6 20. c4 bxc4 21. dxc4 Bb7 22. Ra2 Ne5 23. Bc3 Qc7 24. c5 Rd8 25. Qe3 Qd7 26. Rd2 Qa4 27. Nb5 Rxd2 28. Qxd2 Bd5 29. Nd6 Qc6 30. f3 h6 31. Qe3 Nd7 32. Bb5 Qc7 33. Ne8 Qd8 34. Nxf6+ Nxf6 35. c6 Ne8 36. Qd4 f6 37. Bc4 Nc7 38. b5 e5 39. Bxd5+ Nxd5 40. c7 Qxc7 41. Qxd5+ Kh8 42. Qc6 1-0

[Event "Cesky Krumlov op 1st"]
[Site "Cesky Krumlov"]
[Date "2007.10.20"]
[Round "9"]
[White "Hruby, Vaclav"]
[Black "Vahala, Tomas"]
[Result "0-1"]
[ECO "B58"]
[WhiteElo "1856"]
[PlyCount "67"]
[EventDate "2007.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Ndb5 a6 8. Na3 b5 9. Nd5 Bb7 10. Bg5 Be7 11. Bxf6 Bxf6 12. c3 Bg5 13. Nc2 0-0 14. Bd3 Ne7 15. h4 Bh6 16. Nxe7+ Qxe7 17. Qe2 f5 18. exf5 Bxg2 19. Rg1 Qb7 20. Qh5 Kh8 21. Be2 Be4 22. Ne3 Bxe3 23. fxe3 Rxf5 24. Rg5 Bf3 25. Bxf3 Rxf3 26. 0-0-0 Qe4 27. Rg2 Raf8 28. Qg5 g6 29. h5 R3f5 30. Qg4 Qxe3+ 31. Kb1 Rf1 32. hxg6 Qd3+ 33. Kc1 Rxd1+ 34. Qxd1 0-1

