[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.05.04"]
[Round "9"]
[White "Lavrisin, Jan"]
[Black "Fiser, Otakar"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1620"]
[BlackElo "1610"]
[PlyCount "52"]
[EventDate "2014.04.26"]
[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 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Na6 7. a3 c5 8. Bf4 Bd7 9. dxc5 Nxc5 10. Rb1 Rc8 11. Be3 b6 12. Nd2 Ng4 13. Bxc5 Bxc3 14. bxc3 Rxc5 15. Ne4 Rc4 16. Rb4 Qc7 17. Qd3 Ne5 18. Rxc4 Nxc4 19. Ra1 Rc8 20. Ra2 Be6 21. Ng5 Ne5 22. Nxe6 fxe6 23. Qa6 Qc4 24. Qxa7 Qxa2 25. Qxe7 Qa1+ 26. Bf1 Qxc3 0-1

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.05.03"]
[Round "8"]
[White "Bebek, Ivan"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1375"]
[BlackElo "1620"]
[PlyCount "109"]
[EventDate "2014.04.26"]
[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 g6 3. c4 Bg7 4. a3 0-0 5. Nc3 d6 6. Bg5 h6 7. Bxf6 Bxf6 8. e3 Be6 9. Be2 c6 10. 0-0 Bg7 11. Qc1 d5 12. cxd5 cxd5 13. Bd3 Nc6 14. Ne2 Rc8 15. Qd2 Na5 16. Qd1 Qd7 17. Nf4 Bg4 18. h3 Bxf3 19. Qxf3 e6 20. Rab1 Rc7 21. b4 Nc4 22. Bxc4 Rxc4 23. Nd3 b6 24. h4 Rc3 25. Ne5 Qc7 26. Qg3 Bxe5 27. dxe5 Qe7 28. f4 Rfc8 29. f5 exf5 30. Rxf5 Rxe3 31. Rxf7 Rxg3 32. Rxe7 Rxa3 33. Rf1 Rf8 34. Rc1 Rf7 35. Rc8+ Kg7 36. Ree8 h5 37. Rg8+ Kh6 38. Rh8+ Rh7 39. Rhd8 Rd3 40. e6 Re3 41. Re8 d4 42. Rcd8 Re4 43. g3 g5 44. Rd6 gxh4 45. e7+ Kg5 46. Rg8+ Kf5 47. Rd5+ Ke6 48. e8Q+ Kxd5 49. Rg5+ Kd6 50. Qg6+ Re6 51. Qxh7 Re1+ 52. Kf2 Re6 53. Qxh5 hxg3+ 54. Rxg3 Rf6+ 55. Kg2 1-0

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.05.02"]
[Round "7"]
[White "Lavrisin, Jan"]
[Black "Tretina, Zdenek"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1620"]
[BlackElo "1740"]
[PlyCount "198"]
[EventDate "2014.04.26"]
[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 d5 2. Nf3 Nf6 3. c4 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Nc3 0-0 8. cxd5 exd5 9. Ne5 c6 10. a3 Nbd7 11. Nxd7 Qxd7 12. Bf4 h6 13. Rc1 Rac8 14. Qd2 Rfe8 15. Rfe1 Bd6 16. Bxd6 Qxd6 17. e3 Re7 18. Ne2 Ne4 19. Qc2 c5 20. dxc5 Rxc5 21. Qd3 Rxc1 22. Rxc1 Nc5 23. Qd1 Rd7 24. Nd4 a6 25. b4 Ne6 26. Bh3 Rd8 27. Bg2 Qe5 28. Nc6 Bxc6 29. Rxc6 a5 30. Rxb6 axb4 31. Rxb4 d4 32. exd4 Nxd4 33. Qb1 Ne2+ 34. Kh1 Nc3 35. Qg1 Rd1 36. Bf1 g6 37. Qg2 Kg7 38. h4 Nb1 39. Kh2 Nxa3 40. Re4 Qd5 41. Be2 Rd2 42. Re3 Qa2 43. Qf3 Nc4 44. Re7 Nd6 45. Qc3+ Kf8 46. Qe5 Qd5 47. Qxd5 Rxd5 48. Re3 Rd4 49. Rd3 Nf5 50. Kg2 Rxd3 51. Bxd3 Nd6 52. g4 Kg7 53. Kg3 f6 54. f4 Nf7 55. Bc4 Nd6 56. Bd3 Nb7 57. f5 Nc5 58. Bc2 g5 59. h5 Kf7 60. Kf3 Ke7 61. Ke3 Kd6 62. Kd4 Nd7 63. Bd1 Ne5 64. Be2 Nc6+ 65. Ke4 Kc5 66. Bf1 Nd4 67. Bg2 Nb3 68. Kd3 Na5 69. Kc3 Nc4 70. Kd3 Ne5+ 71. Ke4 Nxg4 72. Kf3 Ne5+ 73. Kg3 Kd4 74. Bf1 Ke3 75. Bb5 Ke4 76. Ba4 Kxf5 77. Bc2+ Ke6 78. Bb3+ Kd6 79. Bc2 Kd5 80. Bf5 Kd4 81. Bg6 Ke3 82. Bf5 Nf7 83. Kg4 Kd4 84. Bg6 Nd6 85. Bf5 Ke5 86. Bg6 f5+ 87. Kg3 Kf6 88. Kf3 Nf7 89. Bh7 Ke5 90. Bg6 Nd8 91. Be8 Ne6 92. Bf7 f4 93. Bg6 Nf8 94. Bf7 Kf5 95. Kf2 g4 96. Be8 Kg5 97. Bf7 Nh7 98. Be6 Nf6 99. Bxg4 Kxg4 0-1

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.05.01"]
[Round "6"]
[White "Ludvicek, Josef"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1867"]
[BlackElo "1620"]
[PlyCount "93"]
[EventDate "2014.04.26"]
[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. f4 d6 3. Nf3 Nc6 4. Bb5 a6 5. Bxc6+ bxc6 6. 0-0 e6 7. d3 Be7 8. Qe1 Qc7 9. Qg3 e5 10. fxe5 dxe5 11. Qxg7 Bf6 12. Qg3 Ne7 13. Nbd2 Rg8 14. Qf2 Bh3 15. Ne1 Rg6 16. Kh1 Be6 17. Qxc5 Kd7 18. b3 Rag8 19. Ndf3 Bg4 20. Ba3 Nc8 21. Qe3 R8g7 22. Rd1 Bxf3 23. Qxf3 Ke8 24. Qh3 Qd7 25. Qxd7+ Kxd7 26. c3 Bh4 27. Rd2 Bg5 28. Re2 Rh6 29. Bf8 Rf6 30. Rxf6 Bxf6 31. Bxg7 Bxg7 32. Rf2 Ke7 33. Nf3 f6 34. d4 Nd6 35. Re2 Nb5 36. Re3 exd4 37. cxd4 Bh6 38. Rd3 Nd6 39. e5 fxe5 40. Nxe5 Ne4 41. Rf3 Ng5 42. Nxc6+ Kd7 43. Rf5 Ke6 44. Ra5 Ne4 45. Re5+ Kd6 46. Rxe4 Kxc6 47. Re6+ 1-0

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.04.30"]
[Round "5"]
[White "Lavrisin, Jan"]
[Black "Divis, Jan"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1620"]
[BlackElo "1727"]
[PlyCount "71"]
[EventDate "2014.04.26"]
[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. g3 c6 4. c4 dxc4 5. Bg2 Bf5 6. 0-0 e6 7. Ne5 Be7 8. Nxc4 0-0 9. Nc3 Nbd7 10. Bf4 Nd5 11. Nxd5 exd5 12. Nd6 Bxd6 13. Bxd6 Re8 14. Re1 Nb6 15. Bb4 a5 16. Bc3 a4 17. e3 Qd7 18. a3 Nc4 19. Bf1 Nd6 20. f3 b5 21. g4 Bg6 22. Bd3 Bxd3 23. Qxd3 Re6 24. Re2 Rae8 25. Rae1 g6 26. h3 f5 27. Bb4 fxg4 28. hxg4 Nc4 29. Kg2 Qf7 30. Bc3 Rf8 31. e4 dxe4 32. Rxe4 Rxe4 33. Rxe4 Nd6 34. Re2 Qc4 35. Qd2 Qd5 36. Qd3 1-0

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.04.29"]
[Round "4"]
[White "Lavrisin, Jan"]
[Black "Sipl, Frantisek"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1620"]
[BlackElo "1836"]
[PlyCount "90"]
[EventDate "2014.04.26"]
[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 e6 3. c4 d5 4. g3 c6 5. cxd5 cxd5 6. Bg2 Ne4 7. 0-0 Be7 8. Qa4+ Bd7 9. Qb3 Bc6 10. Nc3 Nxc3 11. Qxc3 Nd7 12. Bd2 Rc8 13. Rac1 0-0 14. Rfe1 f6 15. Qe3 Kf7 16. Bh3 f5 17. g4 g6 18. gxf5 exf5 19. Qh6 Kg8 20. Bg5 Rf7 21. Bxe7 Qxe7 22. Ng5 Rg7 23. Rc3 Nf6 24. f3 Re8 25. e4 dxe4 26. Bg2 Qb4 27. Nh3 Qxd4+ 28. Nf2 Nd5 29. Rd1 Qb6 30. Qh3 Qc7 31. fxe4 Nf4 32. Qf3 fxe4 33. Qg4 e3 34. Nh3 Nxh3+ 35. Qxh3 Qf4 36. Rf1 Qg5 37. Qg3 Kh8 38. Re1 h5 39. Bh3 Qxg3+ 40. hxg3 Rge7 41. Bg2 Bxg2 42. Kxg2 Kg7 43. Rc4 Rd8 44. Re2 Kf6 45. Kf3 Rdd7 0-1

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.04.28"]
[Round "3"]
[White "Puobis, Jozef"]
[Black "Lavrisin, Jan"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1869"]
[BlackElo "1620"]
[PlyCount "96"]
[EventDate "2014.04.26"]
[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. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 Qc7 7. Nc3 e6 8. d4 cxd4 9. Nxd4 a6 10. Qe2 Be7 11. Kh1 0-0 12. f4 Rad8 13. Nf3 e5 14. f5 h6 15. h3 b5 16. a3 Rc8 17. g4 Qc4 18. Qg2 Nh7 19. Nd5 Bd8 20. c3 f6 21. Nd2 Qc6 22. h4 Nc5 23. Qe2 a5 24. c4 bxc4 25. Qxc4 Kh8 26. b4 Na4 27. Qxc6 Rxc6 28. b5 Rc5 29. Rb1 Nc3 30. Nxc3 Rxc3 31. Kg2 Bb6 32. Nf3 Rc2+ 33. Bd2 Rfc8 34. Rb3 a4 35. Rd3 Bc5 36. Kh3 Ra2 37. g5 fxg5 38. hxg5 hxg5 39. Kg4 Bxa3 40. Rh1 Kg8 41. Nxg5 Nxg5 42. Kxg5 Rc4 43. Kg6 Rxe4 44. Rdh3 Rg4+ 45. Bg5 Rxg5+ 46. Kxg5 Rg2+ 47. Kh4 Bc5 48. Rc3 Rb2 1/2-1/2

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.04.27"]
[Round "2"]
[White "Lavrisin, Jan"]
[Black "Pisa, Lubomir"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1620"]
[BlackElo "1557"]
[PlyCount "67"]
[EventDate "2014.04.26"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 Nbd7 6. cxd5 Nxd5 7. 0-0 0-0 8. a3 c6 9. e4 Nc7 10. Nc3 b6 11. d5 cxd5 12. exd5 exd5 13. Nxd5 Nxd5 14. Qxd5 Rb8 15. Bf4 Bb7 16. Qd1 Rc8 17. Bh3 f5 18. Qb3+ Kh8 19. Rfd1 Qe8 20. Bg2 Nc5 21. Qe3 Ne4 22. b4 Rc3 23. Rd3 Bf6 24. Rad1 Rxd3 25. Rxd3 Ba6 26. Rd5 Qe6 27. Rd1 Rd8 28. Rxd8+ Bxd8 29. Nd4 Qg6 30. Nxf5 Qxf5 31. Bxe4 Qb5 32. Bd3 Qa4 33. Bxa6 Qd1+ 34. Bf1 1-0

[Event "Ostrava Seniors op"]
[Site "Ostrava"]
[Date "2014.04.26"]
[Round "1"]
[White "Lexa, Vaclav"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1895"]
[BlackElo "1620"]
[PlyCount "71"]
[EventDate "2014.04.26"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 Qe8 9. Nd5 Na6 10. Be7 c6 11. Bxf8 Kxf8 12. Nc3 exd4 13. Nxd4 Nf6 14. f3 Qe5 15. Nc2 Nh5 16. Qd2 Nf4 17. Bf1 Be6 18. 0-0-0 Rd8 19. g3 Nh5 20. Be2 Qa5 21. Nd4 Nc5 22. Kb1 Nf6 23. a3 Na4 24. Nxa4 Qxa4 25. e5 Ne8 26. Nxe6+ fxe6 27. exd6 c5 28. Qe3 Bd4 29. Rxd4 cxd4 30. Qf4+ Kg8 31. c5 b6 32. Qe5 Ng7 33. Rc1 bxc5 34. Rxc5 Qd7 35. Rc7 Qxd6 36. Qxg7# 1-0

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.08"]
[Round "9"]
[White "Benes, Jaroslav"]
[Black "Lavrisin, Jan"]
[Result "0-1"]
[ECO "B99"]
[PlyCount "96"]
[EventDate "2011.04.30"]
[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. Bg5 e6 7. f4 Nbd7 8. Qf3 Be7 9. 0-0-0 Qc7 10. g4 b5 11. a3 Bb7 12. Bh3 h6 13. Bxf6 Bxf6 14. Rhe1 Rc8 15. Kb1 Nc5 16. Qe2 Na4 17. Nxa4 bxa4 18. Rd2 0-0 19. e5 dxe5 20. fxe5 Bg5 21. Rd3 Qb6 22. Bg2 Bxg2 23. Qxg2 Rfd8 24. Red1 Rc4 25. c3 Be7 26. Ka1 Rd5 27. Qe2 Qc5 28. Re3 Qc7 29. Rf1 Bxa3 30. bxa3 Rxc3 31. Rxc3 Qxc3+ 32. Qb2 Qxd4 33. Qxd4 Rxd4 34. h3 Rd3 35. Kb2 Rxh3 36. Rf4 Re3 37. Rxa4 Rxe5 38. Rxa6 Re4 39. Ra8+ Kh7 40. Ra7 Kg6 41. a4 Rxg4 42. a5 Rb4+ 43. Kc3 Rb1 44. Kc2 Rb5 45. a6 h5 46. Rb7 Ra5 47. a7 h4 48. Rb5 Rxa7 0-1

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.07"]
[Round "8"]
[White "Lavrisin, Jan"]
[Black "Vanicek, Adolf"]
[Result "1/2-1/2"]
[ECO "A04"]
[BlackElo "1777"]
[PlyCount "43"]
[EventDate "2011.04.30"]
[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 f5 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 b6 6. Bg2 Bb7 7. 0-0 0-0 8. c5 e6 9. cxb6 axb6 10. Bg5 Qc8 11. Qc1 Ne4 12. Bh6 Na6 13. Bxg7 Kxg7 14. a3 c5 15. e3 cxd4 16. Nxe4 Bxe4 17. Qxc8 Raxc8 18. Nxd4 Bxg2 19. Kxg2 e5 20. Nf3 Rfe8 21. b4 Kf6 22. Rfd1 1/2-1/2

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.06"]
[Round "7"]
[White "Bagar, Miroslav"]
[Black "Lavrisin, Jan"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "39"]
[EventDate "2011.04.30"]
[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. c3 dxc3 5. Nxc3 a6 6. Bc4 e6 7. 0-0 Nc6 8. a3 Nf6 9. Re1 Qc7 10. h3 Be7 11. Bf4 0-0 12. Qe2 e5 13. Bg5 h6 14. Bh4 b5 15. Bd5 Bb7 16. Rac1 Qd7 17. Qd1 Rfd8 18. Bg3 Rac8 19. Nh4 Nd4 20. f4 0-1

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.05"]
[Round "6"]
[White "Lavrisin, Jan"]
[Black "Tatarcik, Vladimir"]
[Result "0-1"]
[ECO "E68"]
[BlackElo "1902"]
[PlyCount "62"]
[EventDate "2011.04.30"]
[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. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 c6 8. e4 e5 9. dxe5 dxe5 10. Bg5 h6 11. Be3 Qe7 12. Qc1 Kh7 13. Rd1 Nc5 14. Qc2 a5 15. Rd2 Ng4 16. Bxc5 Qxc5 17. Na4 Qe7 18. Nb6 Rb8 19. Nxc8 Rfxc8 20. Rad1 Rc7 21. Bh3 h5 22. b3 Rf8 23. Ne1 f5 24. f3 Ne3 25. Qd3 Nxd1 26. exf5 Qc5+ 27. Kh1 Nf2+ 28. Rxf2 Qxf2 29. fxg6+ Kh6 30. Qd1 Bf6 31. Bf5 Qf1# 0-1

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.04"]
[Round "5"]
[White "Divis, Jan"]
[Black "Lavrisin, Jan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1863"]
[PlyCount "74"]
[EventDate "2011.04.30"]
[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. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 Nbd7 6. Nbd2 c5 7. c3 0-0 8. Be2 cxd4 9. exd4 Qb6 10. Qb3 h6 11. Nc4 Qxb3 12. axb3 b6 13. 0-0 Bb7 14. Nfd2 Rfe8 15. Bh2 Nh7 16. f4 Nhf6 17. Bf3 Bxf3 18. Rxf3 Nd5 19. f5 g5 20. Ne3 Nxe3 21. Rxe3 e5 22. fxe6 Rxe6 23. Rxe6 fxe6 24. Bxd6 e5 25. dxe5 Bxe5 26. Bxe5 Nxe5 27. Nc4 Nxc4 28. bxc4 a5 29. b4 a4 30. Ra3 Kf7 31. Kf2 Ke6 32. Ke3 Ke5 33. g3 h5 34. b5 Ra7 35. Kd3 Rd7+ 36. Ke2 Ra7 37. Ke3 Ra8 1/2-1/2

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.03"]
[Round "4"]
[White "Lavrisin, Jan"]
[Black "Mutina, Antonin"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "78"]
[EventDate "2011.04.30"]
[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. Nf3 d5 3. g3 Bf5 4. c4 e6 5. Bg2 Be7 6. Nc3 c6 7. 0-0 0-0 8. Nh4 Bg6 9. Nxg6 hxg6 10. cxd5 exd5 11. Bg5 Nbd7 12. Rc1 Re8 13. Qb3 Qb6 14. Qxb6 Nxb6 15. Rfe1 Nc4 16. b3 Nd6 17. e3 Bd8 18. Re2 Nf5 19. Bh3 Nd6 20. Bg2 Bb6 21. Bxf6 gxf6 22. Na4 Bxd4 23. Rcc2 Bb6 24. Nxb6 axb6 25. Red2 f5 26. h4 Ra3 27. Bf3 Kg7 28. Kg2 Rea8 29. Kh3 f6 30. Bg2 Nf7 31. f3 Rh8 32. e4 fxe4 33. fxe4 dxe4 34. Bxe4 Ng5+ 35. Kg2 Nxe4 36. Rd7+ Kh6 37. Rxb7 Rha8 38. Rxb6 c5 39. Kf3 f5 0-1

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.02"]
[Round "3"]
[White "Sumbera, Antonin"]
[Black "Lavrisin, Jan"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1679"]
[PlyCount "59"]
[EventDate "2011.04.30"]
[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. Nc3 d6 3. d4 g6 4. Bg5 Bg7 5. e4 0-0 6. Bc4 Nbd7 7. Qd2 a6 8. h3 b5 9. Bd3 Bb7 10. Bh6 b4 11. Nd5 Bxd5 12. exd5 Nxd5 13. Bxg7 Kxg7 14. Be4 N7f6 15. Bxd5 Nxd5 16. 0-0 a5 17. Rfe1 e6 18. a3 c5 19. dxc5 dxc5 20. Ne5 Nf6 21. Qe3 Qc7 22. Nc4 Nd5 23. Qe5+ Qxe5 24. Nxe5 Rac8 25. g4 c4 26. Re4 c3 27. b3 Rc7 28. Rd1 Ra7 29. Kf1 f5 30. Red4 1/2-1/2

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.05.01"]
[Round "2"]
[White "Lavrisin, Jan"]
[Black "Pirhala, Ladislav"]
[Result "1-0"]
[ECO "E16"]
[BlackElo "1436"]
[PlyCount "165"]
[EventDate "2011.04.30"]
[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 b6 4. g3 Bb7 5. Bg2 d5 6. 0-0 Nbd7 7. cxd5 Bxd5 8. Nc3 Bb7 9. Qc2 Be7 10. Re1 a6 11. Bd2 Rc8 12. a3 c5 13. dxc5 Bxc5 14. Rad1 0-0 15. Bg5 Be7 16. Bxf6 Bxf6 17. Ng5 Bxg5 18. Bxb7 Rc7 19. Bxa6 Qe7 20. Qb3 Rb8 21. Ne4 Bh6 22. Bb5 Nc5 23. Nxc5 Qxc5 24. e3 Qf8 25. Rd2 Rd8 26. Rxd8 Qxd8 27. Rd1 Qb8 28. Qd3 Bg5 29. Qd2 Rc8 30. Qe2 Rd8 31. a4 Rxd1+ 32. Qxd1 Qd8 33. Qc2 Bf6 34. b3 g6 35. Qe2 Qd6 36. h4 Qc5 37. Bc4 Qa3 38. Qf3 Be7 39. Qa8+ Kg7 40. Qb8 Qd6 41. Qb7 Qd1+ 42. Kg2 Qd6 43. Qf3 Qc7 44. Qe4 Bc5 45. Qd3 Qd6 46. Qc3+ Kg8 47. Qf6 Qe7 48. Qf3 Kg7 49. Qe4 h5 50. Qe5+ Qf6 51. Qc7 Qe7 52. Qc6 Qd6 53. Qa8 Qf8 54. Qb7 Qe7 55. Qe4 Kg8 56. Qa8+ Qf8 57. Qa6 Qd8 58. Qb5 Qa8+ 59. Kg1 Qa5 60. Qe8+ Bf8 61. Kg2 Qa7 62. b4 Qb7+ 63. Kg1 Qe7 64. Qxe7 Bxe7 65. a5 bxa5 66. bxa5 Bd8 67. a6 Bb6 68. Kf1 Kf8 69. Ke2 Ke7 70. Kd3 Kd6 71. Bb5 e5 72. Be8 Ke7 73. Bb5 f5 74. f3 Kf6 75. Bc6 g5 76. Be8 f4 77. hxg5+ Kxg5 78. gxf4+ exf4 79. exf4+ Kxf4 80. Bxh5 Bc5 81. Kc4 Bf2 82. Kd5 Kg5 83. Bg4 1-0

[Event "Ostrava Konik op-C"]
[Site "Ostrava"]
[Date "2011.04.30"]
[Round "1"]
[White "Tretina, Zdenek"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "E93"]
[WhiteElo "1819"]
[PlyCount "54"]
[EventDate "2011.04.30"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6. Nf3 0-0 7. Be2 e5 8. d5 Nc5 9. Qc2 a5 10. b3 h6 11. 0-0 Kh7 12. Be3 Ncxe4 13. Nxe4 Nxe4 14. Qxe4 Bf5 15. Qh4 Qxh4 16. Nxh4 e4 17. Rad1 Bd7 18. g4 g5 19. Ng2 f5 20. gxf5 Bxf5 21. Bg4 Rf7 22. Bxf5+ Rxf5 23. Bd4 Rf3 24. Bxg7 Kxg7 25. Rde1 Re8 26. Re3 Rf5 27. Rfe1 Rfe5 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.09"]
[Round "9"]
[White "Bebek, Ivan"]
[Black "Lavrisin, Jan"]
[Result "0-1"]
[ECO "E72"]
[BlackElo "1665"]
[PlyCount "74"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. e4 e5 7. d5 Nbd7 8. Bg2 Nc5 9. Nd2 Nd3+ 10. Kf1 Ng4 11. Qc2 Qf6 12. Nf3 Nxc1 13. Qxc1 Nh6 14. Qe3 Ng4 15. Qg5 Qxg5 16. Nxg5 Bh6 17. h4 f5 18. Ne6 Bxe6 19. dxe6 fxe4 20. Nxe4 Ne3+ 21. Kg1 Nxg2 22. Kxg2 Rae8 23. h5 g5 24. f3 Rxe6 25. Nf2 Bg7 26. Ng4 h6 27. Raf1 Re7 28. b3 Ref7 29. Rf2 Re7 30. Ne3 e4 31. Rhf1 Bd4 32. Ng4 Bxf2 33. fxe4 Bd4 34. Nxh6+ Kg7 35. Nf5+ Rxf5 36. exf5 Kf6 37. Kh3 Re3 0-1

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.08"]
[Round "8"]
[White "Lavrisin, Jan"]
[Black "Stepan, Patrik"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1665"]
[PlyCount "80"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Nbd7 5. cxd5 exd5 6. Nc3 b6 7. Bg2 Bb4 8. 0-0 Bb7 9. Qb3 Bxc3 10. bxc3 0-0 11. e3 Ba6 12. Re1 Bc4 13. Qc2 Re8 14. Nd2 Ba6 15. c4 c6 16. cxd5 cxd5 17. Ba3 Rc8 18. Qa4 Bd3 19. Rec1 Rxc1+ 20. Rxc1 Qb8 21. Qb3 Be4 22. Nxe4 dxe4 23. Qc4 b5 24. Qc6 b4 25. Bh3 Nf8 26. Bb2 b3 27. axb3 Qxb3 28. Ba1 a5 29. d5 Qxd5 30. Bxf6 Qxc6 31. Rxc6 gxf6 32. Rc5 Ra8 33. Bf5 Ne6 34. Bxe4 Nxc5 35. Bxa8 a4 36. Bd5 a3 37. f4 Nd3 38. e4 Nb4 39. Bb3 a2 40. Bxa2 Nxa2 0-1

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.07"]
[Round "7"]
[White "Korinek, Jaroslav"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1805"]
[BlackElo "1665"]
[PlyCount "63"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 a6 5. a4 Nf6 6. Qe2 Nc6 7. d3 Be7 8. 0-0 0-0 9. Bd2 h6 10. h3 Bd7 11. Nd1 Na5 12. Ba2 Bxa4 13. b3 Bd7 14. Ne3 Nc6 15. c3 Nh7 16. Ng4 Ng5 17. Nfh2 e5 18. f4 exf4 19. Rxf4 Nh7 20. Rd1 Bg5 21. Rff1 Bxd2 22. Rxd2 Be6 23. d4 cxd4 24. cxd4 Qb6 25. Qe3 Rae8 26. Kh1 d5 27. e5 Nb4 28. Bb1 Bd7 29. Bxh7+ Kxh7 30. Rf6 Re6 31. Rdf2 h5 32. Qg5 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.06"]
[Round "6"]
[White "Lavrisin, Jan"]
[Black "Kuchar, Matej"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1665"]
[PlyCount "83"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 b6 5. Bg2 Bb7 6. 0-0 Nbd7 7. cxd5 Nxd5 8. a3 Be7 9. Qc2 Rc8 10. Nc3 c5 11. Nxd5 Bxd5 12. dxc5 Bxc5 13. Qd3 Bc4 14. Qd2 0-0 15. b4 Be7 16. Bb2 Bb3 17. Rac1 Bd5 18. Rxc8 Qxc8 19. Rc1 Qd8 20. Qc2 Bd6 21. Rd1 Qe7 22. e4 Bb7 23. Qd3 Bb8 24. Qxd7 Qxd7 25. Rxd7 Bc8 26. Rd1 Bb7 27. Be5 Bxe5 28. Nxe5 Rc8 29. Nxf7 Ba6 30. Rd8+ Kxf7 31. Rd1 Rc3 32. a4 Ra3 33. e5 Bc8 34. Bc6 Ke7 35. Rd4 Ra1+ 36. Kg2 Re1 37. f4 Rc1 38. b5 Ra1 39. h4 h6 40. h5 Ra3 41. Kh3 Ra1 42. Kg4 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.05"]
[Round "5"]
[White "Divis, Jan"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1870"]
[BlackElo "1665"]
[PlyCount "49"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 d6 5. h3 0-0 6. e3 Nbd7 7. Nbd2 h6 8. Qc2 Nh5 9. Bh2 e5 10. g4 Nhf6 11. dxe5 dxe5 12. Nxe5 Nxe5 13. Bxe5 Re8 14. Bg3 Qe7 15. 0-0-0 Be6 16. Bc4 c6 17. Bxe6 Qxe6 18. Kb1 b5 19. Nf3 Qe4 20. Nd4 Rac8 21. Qxe4 Nxe4 22. Rhg1 a6 23. a3 Red8 24. Kc1 b4 25. axb4 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.04"]
[Round "4"]
[White "Lavrisin, Jan"]
[Black "Karapetyan, David"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1665"]
[PlyCount "98"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. g3 Bf5 5. cxd5 cxd5 6. Nc3 e6 7. Bg2 Bb4 8. 0-0 Nbd7 9. Ne5 0-0 10. Nxd7 Qxd7 11. Bd2 Rac8 12. Ne4 Bxe4 13. Bxb4 Bxg2 14. Kxg2 Rfe8 15. e3 Qb5 16. Ba3 Rc6 17. Rc1 Rec8 18. Rxc6 Qxc6 19. b3 Qa6 20. Be7 Qxa2 21. Bxf6 gxf6 22. Qb1 Qxb1 23. Rxb1 a5 24. b4 a4 25. b5 b6 26. Ra1 Ra8 27. Ra3 Kg7 28. h3 Kf8 29. Kf3 Ke7 30. Ke2 Kd6 31. Kd3 Ra5 32. Kc3 Rxb5 33. Rxa4 Ra5 34. Kb4 Rxa4+ 35. Kxa4 Kc6 36. f4 f5 37. g4 fxg4 38. hxg4 f6 39. g5 fxg5 40. fxg5 Kd6 41. Kb5 Ke7 42. Kxb6 Kd6 43. Kb5 e5 44. Kb6 exd4 45. exd4 Ke6 46. Kc6 Kf5 47. Kxd5 Kxg5 48. Ke6 Kg6 49. d5 Kg7 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.03"]
[Round "3"]
[White "Lexa, Vaclav"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "E93"]
[WhiteElo "1905"]
[BlackElo "1665"]
[PlyCount "67"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. Qc2 e5 8. d5 a5 9. Bg5 h6 10. Bh4 Nc5 11. Nd2 Bd7 12. b3 Qe8 13. Rb1 b6 14. a3 Kh7 15. 0-0 Qc8 16. Rfc1 a4 17. b4 Nb3 18. Nxb3 axb3 19. Qxb3 Qa6 20. Ra1 Ba4 21. Qb2 Bd7 22. c5 Qc8 23. cxb6 cxb6 24. f3 Qb7 25. Nb5 Bxb5 26. Bxb5 Rac8 27. Bf2 Nxd5 28. exd5 e4 29. Bd4 Bxd4+ 30. Qxd4 exf3 31. gxf3 Rxc1+ 32. Rxc1 Qe7 33. Kf2 Re8 34. Bxe8 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.02"]
[Round "2"]
[White "Lavrisin, Jan"]
[Black "Snajdr, Tomas"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1665"]
[BlackElo "1975"]
[PlyCount "100"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 Bf5 5. Bg2 e6 6. 0-0 Be7 7. cxd5 exd5 8. Nc3 Nbd7 9. Re1 0-0 10. Nh4 Be6 11. Nf3 Re8 12. h3 Qc7 13. Bf4 Bd6 14. Bxd6 Qxd6 15. Qc2 h6 16. Nh4 Rad8 17. Rad1 Qb4 18. a3 Qa5 19. Nf5 Bxf5 20. Qxf5 Qb6 21. Qc2 Re6 22. h4 Rde8 23. e4 Nxe4 24. Nxe4 dxe4 25. Rxe4 Rxe4 26. Bxe4 Nf6 27. Bf3 Qb5 28. d5 Nxd5 29. Bxd5 cxd5 30. a4 Qc6 31. Qb3 d4 32. Qb5 Qxb5 33. axb5 Rd8 34. Rd3 Rd5 35. b4 Kf8 36. Kg2 Ke7 37. Kf3 Ke6 38. Ke2 Ke5 39. Rb3 Rxb5 40. Kd3 Kd5 41. f3 a5 42. Ra3 axb4 43. Rb3 f5 44. h5 Rb6 45. Rb2 b3 46. g4 fxg4 47. fxg4 Rc6 48. Rxb3 Rc3+ 49. Rxc3 dxc3 50. Kxc3 Ke4 0-1

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2010.05.01"]
[Round "1"]
[White "Tylecek, Drahomir"]
[Black "Lavrisin, Jan"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "2000"]
[BlackElo "1665"]
[PlyCount "91"]
[EventDate "2010.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. f4 0-0 9. 0-0-0 Nc6 10. Be2 Nxd4 11. Qxd4 Ne8 12. Bxe7 Qxe7 13. Bf3 b5 14. e5 dxe5 15. fxe5 Bb7 16. Ne4 Rc8 17. Nd6 Nxd6 18. exd6 Qg5+ 19. Qd2 Qxd2+ 20. Rxd2 Bxf3 21. gxf3 Rfd8 22. d7 Rc7 23. Rhd1 Kf8 24. Rd6 Ra7 25. b4 Ke7 26. c4 bxc4 27. Kc2 Rdxd7 28. Rxd7+ Rxd7 29. Rxd7+ Kxd7 30. Kc3 Kd6 31. Kxc4 f5 32. a4 g5 33. b5 a5 34. Kd4 e5+ 35. Ke3 h5 36. Kf2 g4 37. fxg4 hxg4 38. Kg3 e4 39. Kf4 Kc5 40. Ke3 Kd5 41. Kf4 Kd6 42. Ke3 Ke5 43. Ke2 f4 44. Kf2 e3+ 45. Ke2 Kd5 46. Kd3 1/2-1/2

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.10"]
[Round "9"]
[White "Lavrisin, Jan"]
[Black "Kostalek, Filip"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1680"]
[PlyCount "47"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. g3 e6 5. cxd5 exd5 6. Nc3 Bg4 7. Bg2 Nbd7 8. 0-0 Bd6 9. h3 Bh5 10. Qb3 Nb6 11. a4 a5 12. Bg5 Bc7 13. e4 h6 14. Bxf6 Qxf6 15. e5 Qe7 16. Rfe1 0-0 17. Ne2 f6 18. Nf4 Bxf3 19. Bxf3 Rfe8 20. Bh5 Red8 21. exf6 Qxf6 22. Ne6 Rac8 23. Nxc7 Qxd4 24. Ne6 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.09"]
[Round "8"]
[White "Ramik, Dominik"]
[Black "Lavrisin, Jan"]
[Result "1/2-1/2"]
[ECO "B85"]
[BlackElo "1680"]
[PlyCount "37"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[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 Qc7 10. Nf3 Nc6 11. Qe1 Ng4 12. Bd2 Qb6+ 13. Kh1 Qxb2 14. Qg3 e5 15. f5 Nf6 16. Bh6 Nh5 17. Qg4 Qxc3 18. Bd3 Bf6 19. Bd2 1/2-1/2

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.08"]
[Round "7"]
[White "Lavrisin, Jan"]
[Black "Licka, Radek"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1680"]
[PlyCount "55"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 c6 5. cxd5 exd5 6. g3 Be6 7. Bg2 Be7 8. 0-0 Na6 9. a3 Nc7 10. Re1 0-0 11. h3 h6 12. Kh2 Bd6 13. Qc2 Qd7 14. Ng1 Rfe8 15. e4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Nb5 18. Be3 Bc7 19. Rad1 Bd5 20. Bxd5 Qxd5 21. Qc5 Qxc5 22. dxc5 Be5 23. a4 Nc7 24. Nf3 Bf6 25. Rd7 Re7 26. Red1 Rae8 27. Rxe7 Rxe7 28. Rd2 1/2-1/2

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.07"]
[Round "6"]
[White "Hasinski, Sebastian"]
[Black "Lavrisin, Jan"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1786"]
[BlackElo "1680"]
[PlyCount "31"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. Qd2 b5 9. a3 h6 10. f4 Bb7 11. Bf3 Nc6 12. Nxc6 Bxc6 13. e5 dxe5 14. Bxc6+ Nd7 15. 0-0-0 0-0 16. Qxd7 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.06"]
[Round "5"]
[White "Lavrisin, Jan"]
[Black "Blazek, Martin"]
[Result "1-0"]
[ECO "E02"]
[WhiteElo "1680"]
[PlyCount "59"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Nf3 Nbd7 8. Nc3 Nb6 9. Qd3 Bb4 10. Bg5 h6 11. Bxf6 Qxf6 12. 0-0 0-0-0 13. Ne4 Qe7 14. Ne5 Bd5 15. a3 Bd6 16. Nxd6+ Rxd6 17. e4 Bc6 18. Nxc6 Rxc6 19. Rac1 Rxc1 20. Rxc1 Rd8 21. Bh3 Kb8 22. Bg2 e5 23. d5 Na4 24. Qc2 Qe8 25. Qxc7+ Ka8 26. d6 Nb6 27. Bh3 g5 28. Bf5 Qf8 29. d7 Qe7 30. Qc8+ 1-0

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.05"]
[Round "4"]
[White "Aparicio, Jose Ignacio"]
[Black "Lavrisin, Jan"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1680"]
[PlyCount "28"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Bd3 Nbd7 7. 0-0 e5 8. Be3 Ng4 9. Ng5 Nxe3 10. fxe3 Qxg5 11. Qf3 exd4 12. exd4 Bxd4+ 13. Kh1 Ne5 14. Qf4 Qxf4 0-1

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.04"]
[Round "3"]
[White "Lavrisin, Jan"]
[Black "Kanakova, Natalie"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1680"]
[PlyCount "138"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. cxd5 exd5 5. a3 Nf6 6. Nc3 Be7 7. g3 0-0 8. Bg2 Bf5 9. 0-0 Re8 10. Nh4 Be4 11. f3 Bg6 12. Nxg6 hxg6 13. Re1 b6 14. e4 Nxd4 15. b4 c5 16. exd5 Rc8 17. Bh3 Rc7 18. Bf4 Rb7 19. d6 Bxd6 20. Rxe8+ Nxe8 21. Bxd6 Nxd6 22. bxc5 bxc5 23. Bg2 Rb3 24. Rc1 Qa5 25. Nb1 Qb6 26. Kh1 N6b5 27. Nd2 Rc3 28. Rb1 Qa5 29. Ne4 Kh7 30. a4 f5 31. Nxc3 Nxc3 32. Qd2 Nde2 33. Bf1 Qxa4 34. Bxe2 Nxb1 35. Qc1 Qb4 36. Bd3 Nc3 37. Qf1 Qa4 38. Bc4 Qd1 39. Kg1 Qxf1+ 40. Kxf1 g5 41. Ke1 g4 42. Kd2 Nb1+ 43. Ke3 gxf3 44. Bd3 f2 45. Kxf2 Nc3 46. Bxf5+ g6 47. Bd3 a5 48. Ke3 a4 49. Kd2 Na2 50. Bb1 Nb4 51. Kc3 Kh6 52. Kc4 a3 53. Kb3 a2 54. Bxa2 Nxa2 55. Kxa2 Kg5 56. h3 Kf5 57. Kb3 Ke4 58. Kc4 Kf3 59. g4 Kg3 60. Kxc5 Kxh3 61. g5 Kg4 62. Kd4 Kxg5 63. Ke3 Kg4 64. Kf2 Kh3 65. Kg1 g5 66. Kh1 g4 67. Kg1 Kg3 68. Kh1 Kf2 69. Kh2 g3+ 0-1

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.03"]
[Round "2"]
[White "Sedlacek, Milan"]
[Black "Lavrisin, Jan"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "1680"]
[PlyCount "109"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Bf4 d6 5. e3 0-0 6. Bd3 Nh5 7. Bg3 c5 8. Nc3 Nc6 9. 0-0 Nxg3 10. hxg3 cxd4 11. exd4 Nxd4 12. Nxd4 Bxd4 13. Qc2 a6 14. Ne2 Bg7 15. Rad1 Qb6 16. b3 Bg4 17. Rfe1 Bxe2 18. Qxe2 Rfe8 19. Qe4 Rab8 20. Re2 Rbc8 21. Qg4 Rc7 22. Be4 e6 23. Qf3 Ree7 24. Rde1 Qb4 25. Rc1 d5 26. Bd3 b5 27. Rec2 bxc4 28. bxc4 Bh6 29. Rd1 dxc4 30. Qe4 Red7 31. Be2 Rxd1+ 32. Bxd1 Rc8 33. Be2 Qb1+ 34. Kh2 Rc5 35. Rxc4 Qxe4 36. Rxe4 a5 37. a4 Bg7 38. Rc4 Bf8 39. Rf4 h5 40. Bb5 Bd6 41. Rc4 Rxc4 42. Bxc4 h4 43. Kh3 hxg3 44. fxg3 Kg7 45. g4 Kf6 46. Kh4 Bf4 47. Bb5 e5 48. Bc6 Bg5+ 49. Kh3 Ke6 50. Be4 f5 51. gxf5+ gxf5 52. Bf3 e4 53. Be2 Ke5 54. g3 Kd4 55. Kg2 1/2-1/2

[Event "Ostrava op"]
[Site "Ostrava"]
[Date "2009.05.02"]
[Round "1"]
[White "Lavrisin, Jan"]
[Black "Kondula, Lukas"]
[Result "0-1"]
[ECO "A95"]
[WhiteElo "1680"]
[BlackElo "1905"]
[PlyCount "72"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 d5 5. Nc3 c6 6. cxd5 exd5 7. Nf3 Be7 8. 0-0 0-0 9. h3 Ne4 10. Qc2 Nd7 11. Re1 Bd6 12. e3 Qe7 13. Kh2 Ndf6 14. Re2 Bd7 15. a3 h5 16. Nh4 Qe8 17. Nxe4 Nxe4 18. f4 Be7 19. Nf3 Qg6 20. Ng5 Bxg5 21. Bxe4 fxe4 22. fxg5 Qxg5 23. Rf2 h4 24. g4 Rxf2+ 25. Qxf2 Rf8 26. Qe2 Rf3 27. Bd2 Qf6 28. Be1 g5 29. Kg2 Qd6 30. Bf2 c5 31. dxc5 Qxc5 32. b4 Qb6 33. Rd1 Bc6 34. Rb1 d4 35. Re1 Bd5 36. a4 d3 0-1

