[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "2"]
[White "Den Boer, Lennard"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2148"]
[BlackElo "1708"]
[PlyCount "55"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be2 e6 8. c5 Be7 9. a3 0-0 10. b4 Ne4 11. Qd3 Nxc3 12. Qxc3 Bf6 13. Be3 Bxf3 14. Bxf3 e5 15. Qd2 exd4 16. Bf4 Re8+ 17. Kf1 Ne5 18. Bxe5 Rxe5 19. g3 Qd7 20. Kg2 Rae8 21. Rad1 Qa4 22. Qd3 g6 23. h4 a5 24. Rb1 h5 25. Rhc1 R8e7 26. b5 Re3 27. fxe3 Rxe3 28. Bd1 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "7"]
[White "Fritz, Antoni"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2000"]
[BlackElo "1708"]
[PlyCount "53"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Bd6 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qc7 16. Kb1 0-0 17. Ne5 c5 18. c3 cxd4 19. cxd4 Rac8 20. Bc1 Qb6 21. g4 Nd5 22. Rh3 Bxe5 23. Rb3 Qc6 24. dxe5 Rfd8 25. g5 hxg5 26. Bxg5 Rd7 27. Rc1 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "4"]
[White "Lachowicz, Dominik"]
[Black "Djuric, Stefan"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1708"]
[BlackElo "2277"]
[PlyCount "74"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 Nh5 11. c5 Nf4 12. Nd2 axb4 13. Bxb4 dxc5 14. Bxc5 b6 15. Be3 Nxe2+ 16. Nxe2 Ba6 17. Re1 Nc8 18. Qc2 Nd6 19. Rac1 Ra7 20. Nc3 f5 21. f3 Qh4 22. a4 Bh6 23. Bf2 Qg5 24. Rcd1 Bc8 25. Nb5 Nxb5 26. axb5 Bd7 27. Qc4 Rf7 28. Be3 f4 29. Bf2 Bh3 30. g3 Bf8 31. Kh1 fxg3 32. Bxg3 Bc5 33. Nb3 Bf2 34. Rg1 Bxg1 35. Rxg1 Qh5 36. Nd2 Ra3 37. d6 cxd6 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "6"]
[White "Lachowicz, Dominik"]
[Black "Dymara, Tomasz"]
[Result "1-0"]
[ECO "E36"]
[WhiteElo "1708"]
[BlackElo "1069"]
[PlyCount "151"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. c5 c6 8. Nf3 Nbd7 9. Bf4 Ne4 10. Qc2 b6 11. e3 bxc5 12. dxc5 Re8 13. b4 Qf6 14. Rc1 e5 15. Bg3 Nxg3 16. hxg3 e4 17. Nd4 Ne5 18. Be2 Ng4 19. 0-0 Qh6 20. Bxg4 Bxg4 21. Rce1 Re5 22. f4 exf3 23. gxf3 Rh5 24. fxg4 Rh1+ 25. Kf2 Rh2+ 26. Kf3 Rxc2 27. Nxc2 Qf6+ 28. Kg2 Qc3 29. Nd4 Qxa3 30. Nxc6 Qa6 31. Ne7+ Kf8 32. Nxd5 Qc6 33. e4 a5 34. Rf5 axb4 35. Ref1 Ra7 36. Kh3 Qxc5 37. Nf4 Qc6 38. Rd1 Qb6 39. Rd8+ Qxd8 40. Ne6+ Ke7 41. Nxd8 Kxd8 42. Rb5 Ke7 43. Rxb4 Ra6 44. g5 Rg6 45. Kh4 Re6 46. Kg4 f6 47. Rb7+ Kf8 48. gxf6 Rxf6 49. e5 Re6 50. Kf5 Re8 51. g4 Re7 52. Rb8+ Kf7 53. g5 g6+ 54. Kf4 Ke6 55. Rb6+ Kf7 56. Ke4 Re8 57. Rf6+ Kg7 58. Kd5 Rd8+ 59. Ke6 Re8+ 60. Kd6 Rd8+ 61. Ke7 Rd5 62. Rf7+ Kg8 63. Kf6 Rd1 64. Rg7+ Kh8 65. Ra7 Rd8 66. Kf7 h5 67. Kxg6 h4 68. Rh7+ Kg8 69. Rxh4 Re8 70. Re4 Re6+ 71. Kf5 Re8 72. e6 Rf8+ 73. Kg6 Re8 74. e7 Kh8 75. Rf4 Rxe7 76. Rf8# 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "8"]
[White "Lachowicz, Dominik"]
[Black "Kocierz, Pawel"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "1708"]
[BlackElo "1715"]
[PlyCount "84"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. Be3 Qc7 10. Bd3 Nc6 11. 0-0 Rd8 12. Rc1 Na5 13. Qd2 c4 14. Bc2 b5 15. h4 Bb7 16. h5 Nc6 17. h6 Bh8 18. Bf4 Qd7 19. Bg3 a5 20. a3 b4 21. axb4 axb4 22. Qe3 b3 23. Bd1 Ra2 24. Nf4 Na5 25. Nd5 Bxd5 26. exd5 b2 27. Rb1 Qf5 28. Bf3 Nb3 29. Be4 Qd7 30. Bc2 Nc1 31. Re1 Re8 32. d6 e6 33. Be5 f6 34. Bg3 Kf7 35. Qf3 Rb8 36. d5 e5 37. Rxe5 Qxd6 38. Re6 Qb6 39. Rxb6 Rxb6 40. d6 Ra1 41. d7 Ke7 42. Qd5 Rxb1 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "3"]
[White "Lachowicz, Dominik"]
[Black "Wojciechowski, Szymon"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1708"]
[BlackElo "1358"]
[PlyCount "77"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. dxc6 Bxc6 6. Nc3 e6 7. e4 Nf6 8. f3 Be7 9. Be3 0-0 10. Be2 b6 11. 0-0 Bb7 12. Rc1 Rc8 13. Qa4 c5 14. Rfd1 Bc6 15. Qa6 cxd4 16. Bxd4 Qc7 17. Be3 Qb7 18. Qxb7 Bxb7 19. Nb5 Ba6 20. Kf2 Bxb5 21. Bxb5 Rfd8 22. Rxd8+ Rxd8 23. Rc7 Bf8 24. Rxa7 Rb8 25. Rc7 Ra8 26. a3 h5 27. Rc6 Nd7 28. a4 Rb8 29. f4 Nc5 30. Bxc5 Bxc5+ 31. Kf3 Rd8 32. Rc7 Rd2 33. b3 Rf2+ 34. Kg3 Rb2 35. Bc4 h4+ 36. Kxh4 Rxg2 37. Kh3 Rg6 38. f5 exf5 39. Bxf7+ 1-0

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2022.07.30"]
[Round "9"]
[White "Sernecki, Franciszek"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "2261"]
[BlackElo "1708"]
[PlyCount "61"]
[EventDate "2022.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a6 10. e4 c5 11. d5 b4 12. dxe6 fxe6 13. Ne2 Bd6 14. Bc4 Qc7 15. Bxe6 Nxe4 16. Ng3 0-0-0 17. Re1 Nxg3 18. hxg3 h6 19. a3 Kb8 20. Bd5 Nf6 21. Bxb7 Qxb7 22. axb4 cxb4 23. Qa4 Bc5 24. Bf4+ Ka7 25. Re6 Bb6 26. Ne5 Nd5 27. Nc6+ Ka8 28. Nxd8 Rxd8 29. Qc6 Qxc6 30. Rxc6 Kb7 31. Rd6 1-0

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.11"]
[Round "9"]
[White "Adamowicz, Maciej"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1989"]
[BlackElo "1693"]
[PlyCount "81"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. d3 Re8 8. Rb1 e5 9. Nd2 Rb8 10. b4 b6 11. Nb5 a6 12. Na7 Bb7 13. Nc6 Bxc6 14. Bxc6 Nh5 15. Qa4 Re7 16. Qxa6 f5 17. Qa4 Kh8 18. Qc2 Nhf6 19. Bg2 Qc8 20. a4 c6 21. Nb3 d5 22. Ba3 Re8 23. a5 Bf8 24. Rfc1 Qa6 25. Qd2 Qa7 26. Rc2 e4 27. dxe4 fxe4 28. Qf4 Re5 29. Nd4 Rc8 30. cxd5 Nxd5 31. Qc1 Ree8 32. Rxc6 Rxc6 33. Qxc6 N7f6 34. Nb5 Qa6 35. Bb2 Bg7 36. Bxf6 Nxf6 37. Nc7 Rc8 38. Bh3 Qxe2 39. Bxc8 e3 40. fxe3 Qxe3+ 41. Kh1 1-0

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.09"]
[Round "8"]
[White "Lachowicz, Dominik"]
[Black "Zysko, Teresa"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1693"]
[BlackElo "1715"]
[PlyCount "73"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bf4 c6 6. e3 Be7 7. cxd5 exd5 8. Bd3 0-0 9. Qc2 Re8 10. 0-0 Nf8 11. Rab1 Ng6 12. Bg3 Bd6 13. b4 Bxg3 14. hxg3 Bd7 15. b5 Qa5 16. bxc6 bxc6 17. Na4 Rab8 18. Nc5 Bg4 19. Rxb8 Rxb8 20. Rb1 Qc7 21. Rc1 Bc8 22. a4 Qa5 23. Rb1 Rb4 24. Rxb4 Qxb4 25. Bxg6 hxg6 26. Qb3 Qxb3 27. Nxb3 Nd7 28. Kf1 Kf8 29. Ke1 Ke7 30. Kd2 Kd6 31. a5 c5 32. Kc3 c4 33. Nbd2 f6 34. Nh4 Nf8 35. Nhf3 Nd7 36. Nh4 Nf8 37. Nhf3 1/2-1/2

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.08"]
[Round "7"]
[White "Babijczuk, Wojciech"]
[Black "Lachowicz, Dominik"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1693"]
[PlyCount "128"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. h3 Nf6 6. Bg5 0-0 7. Ne2 c6 8. 0-0 Nbd7 9. Re1 Qc7 10. Nd2 b5 11. Nf3 Bb7 12. Qd2 a6 13. c3 c5 14. Rac1 c4 15. Bxf6 Nxf6 16. Bb1 Rfe8 17. Rcd1 a5 18. Nh4 Ne4 19. Bxe4 Rxe4 20. Nf5 Rae8 21. Qg5 g6 22. Kf1 f6 23. Nh6+ Kg7 24. Qd2 Rxe2 25. Rxe2 Bf4 26. Nf5+ gxf5 27. Qc2 Rxe2 28. Qxe2 Bc8 29. Re1 Bd6 30. Qf3 Qf7 31. Re3 f4 32. Re1 Bf5 33. Qd1 h5 34. f3 Bd3+ 35. Kg1 Qd7 36. Qd2 Kf7 37. Qf2 b4 38. Rd1 Qa4 39. b3 cxb3 40. axb3 Qxb3 41. Rxd3 bxc3 42. Kh2 a4 43. Qe1 Bb4 44. Qc1 a3 45. Qxf4 a2 46. Re3 Qa3 47. Qh6 Bd6+ 48. f4 Bxf4+ 49. Qxf4 a1Q 50. Qc7+ Kg6 51. Rg3+ Kf5 52. Rf3+ Kg6 53. Rg3+ Kf5 54. Qh7+ Ke6 55. Re3+ Kd6 56. Qe7+ Kc6 57. Qe8+ Kb6 58. Re6+ Ka5 59. Qd8+ Kb4 60. Qc7 Kb3 61. Rb6+ Kc2 62. Rxf6 Qe1 63. Rf3 Qb4 64. Qc6 Qxd4 0-1

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.07"]
[Round "6"]
[White "Lachowicz, Dominik"]
[Black "Wrobel, Michal"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1693"]
[BlackElo "1436"]
[PlyCount "95"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Ne7 4. Nf3 g6 5. Bf4 Bg7 6. e3 0-0 7. Rc1 a6 8. cxd5 exd5 9. Be2 Nbc6 10. 0-0 Bf5 11. Qb3 Rb8 12. h3 Re8 13. Rfd1 Qd7 14. a4 Red8 15. Qa3 Bf8 16. Qb3 Na5 17. Qa2 Bg7 18. b4 Nac6 19. b5 Nb4 20. Qb2 a5 21. Na2 Rbc8 22. Nxb4 axb4 23. Qxb4 c6 24. Nd2 Ra8 25. Nb3 h6 26. Nc5 Qc8 27. b6 Kh7 28. Bc7 Re8 29. a5 Bf8 30. Ra1 Ng8 31. Qb3 Bxc5 32. dxc5 Nf6 33. Ra2 Nd7 34. Bd6 Nb8 35. a6 Nd7 36. Rda1 Be6 37. axb7 Qxb7 38. Ba6 d4 39. Qb2 Rxa6 40. Rxa6 Nb8 41. Ra7 Qc8 42. Ra8 Qd8 43. Rxb8 Qxb8 44. Bxb8 Rxb8 45. Qxd4 Bd5 46. e4 Be6 47. Ra7 h5 48. f4 1-0

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.07"]
[Round "5"]
[White "Zombirt, Filip"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1864"]
[BlackElo "1693"]
[PlyCount "51"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Nc6 6. 0-0 Be7 7. Qa4 0-0 8. Qxc4 Qd5 9. Qa4 Qa5 10. Qxa5 Nxa5 11. Ne5 Bd7 12. Bg5 Bc6 13. Nxc6 Nxc6 14. e3 Rab8 15. Nc3 a6 16. Rac1 h6 17. Bxf6 gxf6 18. Na4 b5 19. Nc5 Bxc5 20. Rxc5 Nb4 21. a3 Nd3 22. Rc2 b4 23. Be4 bxa3 24. Bxd3 axb2 25. Rb1 Rb3 26. Bc4 1-0

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.06"]
[Round "4"]
[White "Lachowicz, Dominik"]
[Black "Nowak, Kamil"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1693"]
[BlackElo "1637"]
[PlyCount "83"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bg5 e6 7. e3 Be7 8. Bd3 0-0 9. 0-0 b5 10. Rc1 Nbd7 11. Qc2 Bb7 12. a4 b4 13. Ne2 Rc8 14. Qb1 h6 15. Bf4 Qb6 16. b3 Bd6 17. a5 Qxa5 18. Bxd6 Rfe8 19. Rxc8 Rxc8 20. Rc1 Rxc1+ 21. Qxc1 Qa2 22. Qb1 Qa5 23. h3 Ne4 24. Bxe4 dxe4 25. Nd2 Qd5 26. Bg3 Bc6 27. Nf4 Qf5 28. Qc2 Bb5 29. Nc4 g5 30. Nd6 Qf6 31. Ne2 Bd3 32. Qc8+ Nf8 33. Ne8 Qf5 34. Nc1 Qa5 35. Be5 Qa1 36. Nf6+ Kg7 37. Nd7+ Kg6 38. g4 Kh7 39. Nxf8+ Kg8 40. Nd7+ Kh7 41. Qh8+ Kg6 42. Nf8# 1-0

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.05"]
[Round "2"]
[White "Lachowicz, Dominik"]
[Black "Koliczko, Oskar"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1693"]
[BlackElo "1414"]
[PlyCount "81"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nf6 6. Nc3 e6 7. Bf4 Nh5 8. Be3 Be7 9. Bd3 Bg5 10. Bxg5 Qxg5 11. Qd2 Qxd2+ 12. Kxd2 Nf4 13. Bf1 Ba6 14. Nge2 Nxe2 15. Bxe2 Bxe2 16. Kxe2 c6 17. Rac1 Kd7 18. Rhd1 Re8 19. Kf2 Kc7 20. d5 exd5 21. exd5 c5 22. Nb5+ Kd7 23. b4 Na6 24. bxc5 Nxc5 25. Rc4 a6 26. Nc3 Re5 27. Rb1 Nd3+ 28. Kg3 b5 29. Rg4 g5 30. h4 gxh4+ 31. Rxh4 Rg8+ 32. Kh2 Reg5 33. g4 h5 34. Ne4 hxg4 35. Nf6+ Kd6 36. Nxg8 g3+ 37. Kg2 Rxg8 38. Rh6+ Kxd5 39. Rd1 Kc4 40. Rc6+ Kd5 41. Rc3 1-0

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.05"]
[Round "3"]
[White "Radzicki, Wieslaw"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1820"]
[BlackElo "1693"]
[PlyCount "51"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 0-0 7. Nc3 Ngxe5 8. 0-0 d6 9. Na4 Bf5 10. Nd4 Bg6 11. f4 Qh4 12. Nxc6 Nxc6 13. Nxc5 dxc5 14. f5 Rad8 15. Bd2 Rxd2 16. Qxd2 Bh5 17. Bxh5 Qxh5 18. f6 gxf6 19. Rxf6 Ne5 20. h3 Nxc4 21. Qc3 Qe5 22. Rc1 Kg7 23. Rf4 Qxc3 24. Rxc3 Nxb2 25. Rxc5 c6 26. Rd4 1-0

[Event "Wroclaw op-B 6th"]
[Site "Wroclaw"]
[Date "2011.07.04"]
[Round "1"]
[White "Wrobel, Maciej"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1868"]
[BlackElo "1693"]
[PlyCount "105"]
[EventDate "2011.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. 0-0 0-0 7. Bg5 Bg4 8. Nbd2 Nbd7 9. c4 dxc4 10. Nxc4 Nb6 11. Nfe5 Be6 12. Qc2 h6 13. Bh4 Nbd5 14. a3 Rc8 15. Bh7+ Kh8 16. Bf5 Bxf5 17. Qxf5 c6 18. Rfe1 Qc7 19. Rac1 Kg8 20. Nd2 Ne7 21. Qf3 Nfd5 22. Ndc4 Ng6 23. Bg3 Bxe5 24. dxe5 Qe7 25. b4 a6 26. Qe4 Rcd8 27. Nd6 Rd7 28. Nxf7 Qe6 29. Nd6 Re7 30. Nc4 Rfe8 31. f4 Rf8 32. Rf1 Ref7 33. Nd6 Re7 34. Rce1 Nh8 35. f5 Qd7 36. e6 Qd8 37. Nc4 Nf6 38. Qh4 b5 39. Rd1 Qa8 40. Bd6 Qa7+ 41. Bc5 Qc7 42. Bxe7 Qxe7 43. Rd7 Qe8 44. Nd6 Qb8 45. e7 Nxd7 46. exf8Q+ Kxf8 47. Qd4 Qb6 48. Qxb6 Nxb6 49. Re1 Kg8 50. Rc1 Nf7 51. Nxf7 Kxf7 52. Rxc6 Nc4 53. Rxa6 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.09.03"]
[Round "?"]
[White "Chrzanowski, Michal"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1979"]
[BlackElo "1689"]
[PlyCount "95"]
[EventDate "2010.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 0-0 12. 0-0 b6 13. Qc3 Bb7 14. Rfd1 Ng6 15. Bg3 Nh4 16. Bf1 Nf5 17. b4 Nxg3 18. hxg3 c5 19. Rd2 Rfd8 20. Rad1 Rac8 21. b5 Rc7 22. Be2 g6 23. Bf3 Bxf3 24. gxf3 Rcd7 25. Rd5 f6 26. e4 Kf7 27. Qd3 Qe6 28. Kg2 Ke7 29. f4 Qf7 30. Rd2 h6 31. e5 fxe5 32. fxe5 Kf8 33. Rxd6 Rxd6 34. exd6 Qf5 35. Qxf5+ gxf5 36. Kf3 Kf7 37. Kf4 Kf6 38. d7 Ke6 39. Rd3 Kf6 40. Rd6+ Ke7 41. Rd5 Ke6 42. f3 Kf6 43. Rxf5+ Ke6 44. Rd5 Kf6 45. g4 Ke6 46. Rh5 Rxd7 47. Rxh6+ Ke7 48. Rh7+ 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.09.03"]
[Round "?"]
[White "Krol, Krzysztof"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1740"]
[BlackElo "1689"]
[PlyCount "55"]
[EventDate "2010.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Bb4 7. Bd2 Ngxe5 8. a3 Be7 9. Be2 0-0 10. 0-0 d6 11. Nd5 Nxf3+ 12. Bxf3 Ne5 13. Be2 c6 14. Nxe7+ Qxe7 15. Bc3 Be6 16. c5 Rfd8 17. Qa4 f6 18. cxd6 Qxd6 19. Rad1 Qc7 20. Rxd8+ Qxd8 21. Bxe5 fxe5 22. Rd1 Qb6 23. Bc4 Kf7 24. Bxe6+ Kxe6 25. Qg4+ Kf6 26. Rd6+ Ke7 27. Qe6+ Kf8 28. Rd7 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.09.03"]
[Round "?"]
[White "Lachowicz, Dominik"]
[Black "Frej, Zofia"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1689"]
[PlyCount "47"]
[EventDate "2010.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. a3 Be7 9. Bd3 0-0 10. 0-0 dxc4 11. Bxc4 Nd5 12. Qc2 Nxc3 13. Qxc3 Qb6 14. b4 a5 15. bxa5 Qxa5 16. Qxa5 Rxa5 17. a4 Bd7 18. Ne5 Bc8 19. f4 c5 20. Bb5 cxd4 21. exd4 Rd8 22. Rac1 f6 23. Nc4 Bd7 24. Nxa5 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.09.03"]
[Round "?"]
[White "Lachowicz, Dominik"]
[Black "Korpalski, Maciej"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1689"]
[BlackElo "1459"]
[PlyCount "37"]
[EventDate "2010.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Bd3 c5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. 0-0 Nc6 10. b3 cxd4 11. exd4 Rd8 12. Bb2 b6 13. Rc1 Bb7 14. Qc2 Rac8 15. Bxh7+ Kh8 16. Be4 Qd6 17. Bxc6 Bxc6 18. Ne5 Be8 19. Qxc8 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.09.03"]
[Round "?"]
[White "Lachowicz, Dominik"]
[Black "Michonski, Adrian"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "1689"]
[PlyCount "51"]
[EventDate "2010.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Bd3 e5 8. d5 Ne7 9. Nge2 c6 10. Qd2 Ne8 11. g4 cxd5 12. cxd5 Bd7 13. h4 f5 14. gxf5 gxf5 15. Bh6 f4 16. Bxg7 Nxg7 17. 0-0-0 Kh8 18. Rdg1 Rg8 19. h5 h6 20. Nxf4 exf4 21. Qxf4 Kh7 22. Rg6 Ngf5 23. exf5 Nxg6 24. fxg6+ Kg7 25. Qf7+ Kh8 26. Qh7# 1-0

[Event "Wroclaw-ch U18"]
[Site "Wroclaw"]
[Date "2010.06.13"]
[Round "4.1"]
[White "Dzikowski, Michal"]
[Black "Lachowicz, Dominik"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1624"]
[BlackElo "1711"]
[PlyCount "82"]
[EventDate "2010.06.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nge7 8. Qg3 0-0 9. Bxc6 Nxc6 10. Nc3 d4 11. Ne4 dxe3 12. fxe3 Nb4 13. 0-0 f6 14. Rfc1 Qe7 15. a3 Nc6 16. Rf1 Rad8 17. b4 Kh8 18. c4 b6 19. Qf3 Nb8 20. d4 exd4 21. exd4 c5 22. dxc5 bxc5 23. Nxd6 Qxd6 24. Rad1 Qb6 25. b5 Rxd1 26. Rxd1 Rd8 27. Rxd8+ Qxd8 28. Qf5 Nd7 29. Qd5 Qc7 30. Bc1 h6 31. Be3 Qe5 32. Qxe5 fxe5 33. Kf1 Kg8 34. Ke2 Kf7 35. Kd3 Ke6 36. a4 Kd6 37. a5 Ke6 38. Ke4 Nf6+ 39. Kf3 Nd7 40. g3 Kf5 41. g4+ Ke6 1/2-1/2

[Event "Wroclaw-ch U18"]
[Site "Wroclaw"]
[Date "2010.06.13"]
[Round "5.1"]
[White "Lachowicz, Dominik"]
[Black "Somyk, Marcin"]
[Result "0-1"]
[ECO "D25"]
[WhiteElo "1711"]
[BlackElo "1847"]
[PlyCount "72"]
[EventDate "2010.06.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 g6 5. Nf3 Bg7 6. Nc3 0-0 7. Ne5 e6 8. b3 Nfd7 9. Ba3 Re8 10. Nxd7 Bxd7 11. 0-0 Bc6 12. Bb5 Qg5 13. Bxc6 Nxc6 14. Qe2 a6 15. Rfc1 e5 16. dxe5 Bxe5 17. Bb2 Rad8 18. g3 Qf5 19. Na4 Bxb2 20. Nxb2 Nd4 21. Qf1 Nf3+ 22. Kh1 Rxe3 23. fxe3 Rd2 24. Qg2 Rxg2 25. Kxg2 Nd2 26. Nc4 Qf3+ 27. Kg1 Nxc4 28. bxc4 Qxe3+ 29. Kg2 Qe2+ 30. Kg1 h5 31. c5 Qe3+ 32. Kg2 Kg7 33. a4 g5 34. a5 Qe2+ 35. Kg1 h4 36. Kh1 h3 0-1

[Event "Wroclaw-ch U18"]
[Site "Wroclaw"]
[Date "2010.06.12"]
[Round "1.6"]
[White "Kozaczko, Aleksandra"]
[Black "Lachowicz, Dominik"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1711"]
[PlyCount "80"]
[EventDate "2010.06.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. e3 exd4 4. exd4 Bb4+ 5. Nc3 0-0 6. Nf3 d5 7. Bd3 dxc4 8. Bxc4 Bg4 9. Be3 Nc6 10. Be2 Nd5 11. Qd2 Nxe3 12. Qxe3 Bxf3 13. Bxf3 Re8 14. Be4 Qxd4 15. Qxd4 Nxd4 16. 0-0 Bxc3 17. bxc3 Ne2+ 18. Kh1 Rxe4 19. Rfe1 Nxc3 20. Rxe4 Nxe4 21. Kg1 Rd8 22. g3 g6 23. Re1 f5 24. f3 Nc5 25. Re5 b6 26. Re7 Rd7 27. Re8+ Kf7 28. Ra8 a5 29. h3 Rd1+ 30. Kf2 Rd2+ 31. Ke3 Rxa2 32. g4 Ra3+ 33. Kf2 fxg4 34. hxg4 h5 35. Kg3 hxg4 36. Kxg4 Ne6 37. Rh8 b5 38. Rb8 b4 39. Rb5 Rxf3 40. Kxf3 Nd4+ 0-1

[Event "Wroclaw-ch U18"]
[Site "Wroclaw"]
[Date "2010.06.12"]
[Round "3.2"]
[White "Lachowicz, Dominik"]
[Black "Lachowicz, Judyta"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1711"]
[BlackElo "1752"]
[PlyCount "149"]
[EventDate "2010.06.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. cxd5 exd5 5. Nc3 Nc6 6. Bg5 Bb4 7. e3 Bg4 8. Be2 0-0 9. Bxf6 Qxf6 10. 0-0 Bxc3 11. bxc3 Ne7 12. Rb1 b6 13. Ne5 Bxe2 14. Qxe2 Rfe8 15. Rfc1 c5 16. Qf3 Qxf3 17. Nxf3 c4 18. g3 f6 19. Nd2 f5 20. Nf3 Nc6 21. Rd1 Rab8 22. Rb5 Ne7 23. Ne5 a6 24. Rb2 b5 25. Ra1 Rb7 26. a3 Rc8 27. Kf1 Nc6 28. Nxc6 Rxc6 29. Ke2 Kf7 30. Kd2 Kf6 31. a4 b4 32. Rxb4 Rxb4 33. cxb4 Rb6 34. Kc3 Kg5 35. h3 Kf6 36. Rg1 g6 37. g4 h6 38. gxf5 Kxf5 39. f3 a5 40. b5 Rf6 41. Rf1 Ke6 42. Kd2 Rf5 43. Ke2 g5 44. Rc1 Rf6 45. e4 Rf4 46. Ke3 Rf6 47. Rb1 Rf7 48. b6 Rb7 49. Rb5 dxe4 50. Kxe4 Kd6 51. d5 Rb8 52. b7 h5 53. Kd4 c3 54. Kxc3 Ke5 55. Rxa5 Rxb7 56. d6+ Kxd6 57. Rxg5 Rf7 58. Rxh5 Rxf3+ 59. Kb4 Kc6 60. Ka5 Kb7 61. h4 Rf7 62. Rb5+ Ka7 63. h5 Rh7 64. Kb4 Ka6 65. a5 Rf7 66. Rb6+ Ka7 67. Rd6 Rf4+ 68. Kc5 Rf5+ 69. Rd5 Rf6 70. Kb5 Rh6 71. Kc4 Ka6 72. Kd4 Re6 73. Re5 Rf6 74. Ke4 Rc6 75. Kf5 1-0

[Event "Wroclaw-ch U18"]
[Site "Wroclaw"]
[Date "2010.06.12"]
[Round "2.5"]
[White "Lachowicz, Dominik"]
[Black "Mitraszewski, Maciej"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1711"]
[PlyCount "45"]
[EventDate "2010.06.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. Bxf6 Nxf6 7. e3 0-0 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. a3 Rd8 11. Qc2 c5 12. Bd3 h6 13. 0-0 cxd4 14. Nxd4 Bf6 15. Be4 Qd7 16. Rfd1 Bxd4 17. Rxd4 Qe8 18. Rad1 Rxd4 19. Rxd4 Bd7 20. Bxb7 Rd8 21. Qc7 e5 22. Rd2 g6 23. h3 1-0

[Event "Blaszczak Memorial 25th"]
[Site "Wroclaw"]
[Date "2010.06.03"]
[Round "5.9"]
[White "Jarmuzek, Karolina"]
[Black "Lachowicz, Dominik"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1504"]
[BlackElo "1711"]
[PlyCount "122"]
[EventDate "2010.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 c6 7. Bf4 Nbd7 8. 0-0 0-0 9. a3 Ba5 10. Re1 Bc7 11. Qd2 Nh5 12. Bxc7 Qxc7 13. Qg5 Nhf6 14. Ng3 h6 15. Qd2 Nb6 16. Nf5 Bxf5 17. Bxf5 Nc4 18. Qc1 Qb6 19. Ne2 Qxb2 20. Qxb2 Nxb2 21. Reb1 Nc4 22. Bd3 b5 23. Bxc4 dxc4 24. c3 Rfe8 25. Re1 Re7 26. Nf4 Rae8 27. Kf1 g5 28. Rxe7 Rxe7 29. Ne2 Ne4 30. f3 Nd2+ 31. Kf2 Nb3 32. Re1 c5 33. d5 Rd7 34. Rd1 a5 35. Ng3 Kg7 36. d6 b4 37. Nf5+ Kg6 38. Ne7+ Kg7 39. axb4 cxb4 40. cxb4 axb4 41. Nc6 Kf6 42. Nxb4 Ke6 43. Ke3 f5 44. Nc2 f4+ 45. Ke4 Nc5+ 46. Kd4 Rxd6+ 47. Kxc5 Rxd1 48. Kxc4 Rd2 49. Nd4+ Ke5 50. Nc6+ Kd6 51. Nd4 Rxg2 52. Nf5+ Ke6 53. Nxh6 Rxh2 54. Ng4 Rh3 55. Nf2 Rxf3 56. Ne4 Kf5 57. Nd6+ Kg4 58. Nf7 Ra3 59. Ne5+ Kg3 60. Kb4 Ra1 61. Kc3 f3 0-1

[Event "Blaszczak Memorial 25th"]
[Site "Wroclaw"]
[Date "2010.06.03"]
[Round "8.7"]
[White "Lachowicz, Dominik"]
[Black "Chenska, Karolina"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1711"]
[BlackElo "1560"]
[PlyCount "107"]
[EventDate "2010.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. dxc5 d4 5. Nb5 Bxc5 6. Nf3 Nc6 7. e3 Bb4+ 8. Bd2 dxe3 9. fxe3 Bxd2+ 10. Qxd2 Qxd2+ 11. Nxd2 Ke7 12. Be2 Nf6 13. 0-0-0 Rd8 14. Nf3 e5 15. Rxd8 Kxd8 16. Rd1+ Ke7 17. Nc7 Rb8 18. Nd5+ Kf8 19. a3 Ne4 20. Rf1 h6 21. Bd3 Nc5 22. Bc2 Be6 23. b4 Nd7 24. Kb2 Rd8 25. Kc3 Ne7 26. Nxe7 Kxe7 27. Ba4 Nb6 28. Bb3 f6 29. Nd2 Rc8 30. h3 Bf7 31. a4 Nd5+ 32. Kb2 Nxe3 33. Rf3 Nxg2 34. Rg3 Nf4 35. Rxg7 Nxh3 36. c5 Ng5 37. Ne4 Kf8 38. Rxf7+ Nxf7 39. Bxf7 Rc7 40. Bg6 Kg7 41. Bf5 b6 42. Kc3 Kf7 43. Kc4 a6 44. Kd5 b5 45. axb5 axb5 46. Kd6 Ra7 47. c6 Ra6 48. Kd7 h5 49. c7 Ra7 50. Kc6 Rxc7+ 51. Kxc7 h4 52. Kc6 h3 53. Bxh3 Kg6 54. Kxb5 1-0

[Event "Blaszczak Memorial 25th"]
[Site "Wroclaw"]
[Date "2010.06.03"]
[Round "2.2"]
[White "Lachowicz, Dominik"]
[Black "Kieslich, Aaron"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1711"]
[BlackElo "1816"]
[PlyCount "94"]
[EventDate "2010.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. e3 Bg7 5. Nc3 0-0 6. Bd3 d6 7. Qb3 Kh8 8. 0-0 Qe8 9. Re1 e5 10. dxe5 dxe5 11. Be2 Na6 12. Bd2 c6 13. Rad1 Nc5 14. Qa3 b6 15. Na4 Nxa4 16. Qxa4 Ne4 17. Qc2 Bb7 18. Bd3 Nxd2 19. Nxd2 c5 20. f3 Qe7 21. e4 Qg5 22. a3 Bh6 23. exf5 gxf5 24. Rxe5 Rad8 25. Rde1 Qxd2 26. Bxf5 Qxc2 27. Bxc2 Rd2 28. Rh5 Rxc2 29. Rxh6 Rg8 30. Re7 Rcxg2+ 31. Kf1 R2g7 32. Re3 Rf7 33. Kf2 Rgf8 34. Rh3 Rg7 35. Rg3 Rxg3 36. hxg3 Kg7 37. Re7+ Rf7 38. Re3 Kf6 39. Rd3 Re7 40. Rd6+ Ke5 41. Rd3 Rf7 42. b4 Rxf3+ 43. Rxf3 Bxf3 44. Kxf3 Kd4 45. bxc5 bxc5 46. a4 Kxc4 47. Ke4 Kb3 0-1

[Event "Blaszczak Memorial 25th"]
[Site "Wroclaw"]
[Date "2010.06.03"]
[Round "6.6"]
[White "Lachowicz, Dominik"]
[Black "Oszczanowski, Witold"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1711"]
[BlackElo "1764"]
[PlyCount "96"]
[EventDate "2010.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. dxc5 e6 4. b4 a5 5. c3 Be7 6. e3 Na6 7. a3 0-0 8. Bb2 Qc7 9. Bd3 Rd8 10. 0-0 b6 11. cxb6 Qxb6 12. Nbd2 d5 13. Qc2 Bb7 14. Ng5 h6 15. Bh7+ Kf8 16. Ngf3 Rac8 17. Bd3 axb4 18. axb4 Nd7 19. Qd1 Bf6 20. Qe2 Nab8 21. Rfc1 Kg8 22. Ra5 Qd6 23. Ra3 Nc6 24. Ra2 Ra8 25. Rxa8 Rxa8 26. Nb3 Nb6 27. Nfd4 Na4 28. Nxc6 Bxc6 29. Nd4 Bd7 30. Ra1 Qb8 31. g3 e5 32. Nb3 e4 33. Bb1 Nxc3 34. Bxc3 Bxc3 35. Rxa8 Qxa8 36. Qd1 Ba4 37. Bc2 Bxb4 38. Nd4 Bd7 39. Ne2 Bg4 40. Qf1 Qa2 41. Bd1 Qd2 42. Nc3 Bc5 43. Kg2 g6 44. Qb5 Bf8 45. Qb3 Bg7 46. Qb8+ Kh7 47. Qb3 h5 48. h4 Bf6 1/2-1/2

[Event "Blaszczak Memorial 25th"]
[Site "Wroclaw"]
[Date "2010.06.03"]
[Round "7.6"]
[White "Skrzypinski, Maciej"]
[Black "Lachowicz, Dominik"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1499"]
[BlackElo "1711"]
[PlyCount "66"]
[EventDate "2010.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Bc5 4. g3 Nd7 5. Bg2 c6 6. Ngf3 Qc7 7. 0-0 d4 8. Nb3 e5 9. Ne1 Ne7 10. f4 exf4 11. Bxf4 Qb6 12. Nf3 a5 13. Ne5 Nxe5 14. Bxe5 0-0 15. Qd2 a4 16. Nxc5 Qxc5 17. Bf4 Ng6 18. Qf2 Be6 19. b3 Ra7 20. c4 axb3 21. axb3 Rfa8 22. Qb2 b5 23. b4 Qb6 24. c5 Qd8 25. Bd6 h6 26. Qxd4 Ra6 27. Rxa6 Rxa6 28. Ra1 Rxa1+ 29. Qxa1 Qg5 30. Qe1 Ne5 31. Bxe5 Qxe5 32. Qd2 Qa1+ 33. Kf2 Qf6+ 1/2-1/2

[Event "Blaszczak Memorial 25th"]
[Site "Wroclaw"]
[Date "2010.06.03"]
[Round "9.5"]
[White "Wolska, Marta"]
[Black "Lachowicz, Dominik"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1638"]
[BlackElo "1711"]
[PlyCount "53"]
[EventDate "2010.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Qd4 h5 5. Nf3 Nc6 6. Qd5 Nb4 7. Qe4 Bc5 8. e3 Qe7 9. Nc3 d6 10. a3 f5 11. Qb1 Nc6 12. Nd5 Qd8 13. exd6 Bxd6 14. Bd3 0-0 15. b4 Nce5 16. Nxe5 Bxe5 17. Bb2 c6 18. Nc3 Nxh2 19. Be2 Qg5 20. g3 Ng4 21. f4 Bxc3+ 22. Bxc3 Qe7 23. Rxh5 Qxe3 24. Qd3 Be6 25. Bd2 Qg1+ 26. Bf1 Rfe8 27. Kd1 0-1

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.13"]
[Round "9"]
[White "Mikolajczyk, Piotr"]
[Black "Lachowicz, Dominik"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1822"]
[PlyCount "77"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 a6 14. Rb1 Rc8 15. Ne2 Na5 16. Nd4 Nf5 17. Nxf5 exf5 18. Bd2 Bb5 19. Qxd5 Rd8 20. Bxb5+ Kf8 21. Bb4+ Kg7 22. Qf3 axb5 23. Qg3+ Kh8 24. Qh4+ Kg7 25. Qg5+ Kh7 26. Qxf5+ Rg6 27. h4 Kg8 28. 0-0 Qc6 29. Rf2 Nc4 30. Re1 Kh8 31. Be7 Rd2 32. Rxd2 Nxd2 33. Bg5 Qc5+ 34. Kh2 Nf3+ 35. gxf3 Qf2+ 36. Kh3 Qxf3+ 37. Kh2 Qf2+ 38. Kh3 Qf3+ 39. Kh2 1/2-1/2

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.12"]
[Round "7"]
[White "Kowalik, Waldemar"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "73"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 Bf5 5. cxd5 cxd5 6. Qb3 b6 7. Bf4 Bd7 8. Nxd5 Nxd5 9. Qxd5 Nc6 10. Ne5 Nxe5 11. Qxe5 e6 12. a3 Rc8 13. e4 f6 14. Qh5+ g6 15. Qf3 Bg7 16. Bd6 Ba4 17. e5 Rc2 18. b3 fxe5 19. Qd3 Rb2 20. bxa4 Qxd6 21. Qc3 Qxd4 22. Bb5+ Ke7 23. Qc7+ Kf6 24. 0-0 Rf8 25. Rad1 Qc5 26. Qd7 Rf7 27. Qd8+ Qe7 28. Qa8 Bh6 29. Rd7 Qf8 30. Qxa7 Rxd7 31. Qxd7 Qe7 32. Qc8 Bd2 33. Rd1 Kg7 34. Qc6 Qc5 35. Qd7+ Kf6 36. Rxd2 Qc1+ 37. Rd1 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.12"]
[Round "8"]
[White "Lachowicz, Dominik"]
[Black "Koza, Stanislaw"]
[Result "1-0"]
[ECO "D13"]
[BlackElo "1443"]
[PlyCount "71"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 c6 5. Bf4 Nf6 6. cxd5 cxd5 7. e3 Nc6 8. Nb5 e5 9. dxe5 Ne4 10. Qxd5 Bb4+ 11. Ke2 Qa5 12. Nd6+ Nxd6 13. Qxa5 Bxa5 14. exd6 0-0 15. Ne5 Nxe5 16. Bxe5 Bg4+ 17. f3 Bd7 18. Kf2 Rac8 19. Bd3 Rfe8 20. Bg3 Bb6 21. Rhe1 a6 22. Be4 Bc6 23. Bxc6 Rxc6 24. Re2 Bxe3+ 25. Kf1 Kf8 26. d7 Rd8 27. Rxe3 Rxd7 28. Rae1 f6 29. Kf2 Rc2+ 30. R3e2 Rc5 31. b3 Kf7 32. Rb1 b5 33. Rbb2 Rcd5 34. Rbc2 b4 35. Rc7 Rd2 36. Rxd2 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.11"]
[Round "6"]
[White "Lachowicz, Dominik"]
[Black "Dwilewicz, Katarzyna"]
[Result "1-0"]
[ECO "D10"]
[BlackElo "1478"]
[PlyCount "107"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 exf6 6. e3 Be6 7. cxd5 cxd5 8. Qb3 Qd7 9. Be2 Nc6 10. Bf3 Rd8 11. a3 g6 12. Nge2 Bg7 13. Nf4 Ne7 14. Rc1 0-0 15. 0-0 g5 16. Nd3 b6 17. Nb4 f5 18. Be2 Rc8 19. Ba6 Rc7 20. Nb5 Rc4 21. Qa4 f4 22. b3 Rxc1 23. Rxc1 fxe3 24. fxe3 Nf5 25. Rc7 Qe8 26. Kf2 Bd7 27. Nxd5 Qe6 28. Bb7 Nd6 29. Rxd7 Qxd7 30. Nxd6 Qxd6 31. Qxa7 Qxh2 32. Qxb6 Qh4+ 33. Ke2 Qg4+ 34. Kd3 Qd1+ 35. Kc4 Qc2+ 36. Kb4 Qd2+ 37. Ka4 Kh8 38. g3 Qf2 39. Qd6 Qf5 40. b4 Qc2+ 41. Ka5 Qb3 42. a4 Qc4 43. b5 Kh7 44. b6 Qf1 45. Bc6 Qe1+ 46. Ka6 Qf1+ 47. Bb5 Qf5 48. b7 Qe6 49. Qxe6 fxe6 50. Ne7 e5 51. Nc8 exd4 52. exd4 Bxd4 53. b8Q Rf6+ 54. Nd6 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.10"]
[Round "5"]
[White "Jagiela, Piotr"]
[Black "Lachowicz, Dominik"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1945"]
[PlyCount "47"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 c6 6. Nd2 e6 7. Ngf3 Nbd7 8. h3 Nb6 9. a4 Bd6 10. a5 Nc8 11. Ne5 h6 12. c3 Ne7 13. b4 a6 14. Bh2 Qc7 15. f4 Nd7 16. g4 g5 17. Ndf3 Rg8 18. Qh7 Bxe5 19. Nxe5 Nxe5 20. fxe5 Rg6 21. 0-0 Ng8 22. Rf2 Rd8 23. Raf1 Rd7 24. Qxg6 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.10"]
[Round "4"]
[White "Lachowicz, Dominik"]
[Black "White, John2222"]
[Result "0-1"]
[ECO "D32"]
[BlackElo "1915"]
[PlyCount "84"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. dxc5 d4 5. Nb5 Bxc5 6. Nf3 Nc6 7. e3 Bb4+ 8. Bd2 dxe3 9. fxe3 Bc5 10. Bc3 Nf6 11. Bxf6 gxf6 12. Qxd8+ Kxd8 13. Kf2 b6 14. Rd1+ Ke7 15. a3 a5 16. Bd3 Bb7 17. Be4 h6 18. Bxc6 Bxc6 19. Nfd4 Bb7 20. Rhg1 Rhg8 21. Nb3 Rad8 22. g3 Be4 23. N5d4 e5 24. Nxc5 bxc5 25. Ne2 Bc2 26. Rxd8 Rxd8 27. Rc1 Bb3 28. Rc3 a4 29. Nc1 Rd2+ 30. Kg1 Rxb2 31. Nd3 Rb1+ 32. Kg2 Kd6 33. Nc1 Rb2+ 34. Kh3 Bc2 35. Kg4 Bg6 36. h3 Rd2 37. Kh4 f5 38. g4 f4 39. exf4 exf4 40. Rf3 Rc2 41. Rf1 Rxc4 42. Nd3 Bxd3 0-1

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.09"]
[Round "3"]
[White "Grochocinska, Urszula"]
[Black "Lachowicz, Dominik"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1688"]
[PlyCount "54"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 cxd4 5. Bd3 Nc6 6. Nf3 Qc7 7. Qg3 Nge7 8. 0-0 Ng6 9. Re1 Bd7 10. Bd2 Qb6 11. b3 Rc8 12. h4 Qc7 13. h5 Nge7 14. Bg5 g6 15. Bf6 Rg8 16. Ng5 Nb4 17. Na3 Nxd3 18. Qxd3 Nf5 19. Nb5 Qxc2 20. Qxc2 Rxc2 21. g4 Bxb5 22. gxf5 gxf5 23. Kh1 d3 24. Nxh7 d2 25. Reb1 Ba3 26. Bg5 Rxg5 27. Nxg5 Rc1+ 0-1

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.08"]
[Round "1"]
[White "Kresa, Jaroslaw"]
[Black "Lachowicz, Dominik"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1733"]
[PlyCount "180"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e6 3. e5 Nd5 4. Nxd5 exd5 5. d4 d6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 dxe5 9. dxe5 c6 10. Qb3 Qc7 11. Bf4 Bc5 12. Qg3 Qa5+ 13. c3 0-0 14. Bh6 g6 15. Bxf8 Bxf8 16. Bd3 Nd7 17. f4 Qb6 18. Rb1 Bh6 19. h4 Nc5 20. Bc2 Ne6 21. Rf1 Bxf4 22. Rxf4 Nxf4 23. Qxf4 Qg1+ 24. Qf1 Qe3+ 25. Qe2 Qxe2+ 26. Kxe2 Re8 27. Kf2 Rxe5 28. Re1 f6 29. Re3 Kf7 30. g4 h6 31. Kf3 g5 32. h5 Ke7 33. Ke2 Kd6 34. Bf5 Kc7 35. Kd3 Kd6 36. b4 Rxe3+ 37. Kxe3 b6 38. a4 Ke5 39. Kd3 a5 40. Bd7 c5 41. b5 Kf4 42. Bf5 Kf3 43. Be6 Kf4 44. Kd2 Ke5 45. Bd7 Kd6 46. Bf5 Ke5 47. Ke3 Kd6 48. Kd3 Ke5 49. Ke3 Kd6 50. Bd3 Ke5 51. Kf3 c4 52. Bc2 d4 53. cxd4+ Kxd4 54. Ke2 Kc3 55. Bd1 Kb2 56. Kd2 c3+ 57. Kd3 Kc1 58. Kxc3 Kxd1 59. Kc4 Kc2 60. Kd5 Kb3 61. Kc6 Kxa4 62. Kxb6 f5 63. Kc6 fxg4 64. b6 g3 65. b7 g2 66. b8Q g1Q 67. Qb5+ Ka3 68. Qxa5+ Kb3 69. Qd5+ Kc3 70. Qf3+ Kd2 71. Qd5+ Ke2 72. Qc4+ Kf3 73. Qd5+ Kg3 74. Qd6+ Kh4 75. Qxh6 Qg2+ 76. Kd6 Qd2+ 77. Kc5 Qe3+ 78. Kb4 Qf4+ 79. Kc5 Qf5+ 80. Kd6 Qd3+ 81. Kc5 Qf5+ 82. Kd6 g4 83. Qd2 Kxh5 84. Qh2+ Kg5 85. Ke7 Qe4+ 86. Kd7 Qd3+ 87. Ke6 g3 88. Qg2 Kf4 89. Qb2 Qg6+ 90. Kd5 Qe4+ 0-1

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2010.02.08"]
[Round "2"]
[White "Lachowicz, Dominik"]
[Black "Wrobel, Maciej"]
[Result "0-1"]
[ECO "E87"]
[BlackElo "1879"]
[PlyCount "40"]
[EventDate "2010.02.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nh5 8. Bd3 Nf4 9. Bxf4 exf4 10. Nge2 Qh4+ 11. g3 fxg3 12. Nxg3 Be5 13. Kf2 Nd7 14. Qc2 Bd4+ 15. Ke2 Ne5 16. Nb5 Nxf3 17. Raf1 Nxh2 18. Nxd4 Qxg3 19. Rfg1 Qe5 20. Ke3 Ng4+ 0-1

