[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.27"]
[Round "9"]
[White "Wojciechowski, Antoni"]
[Black "Pawlowski, Rafal"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1581"]
[BlackElo "1752"]
[PlyCount "86"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bf5 5. d4 h6 6. Nbd2 e6 7. Re1 Be7 8. Ne5 Nbd7 9. Nxd7 Qxd7 10. e4 Nxe4 11. Nxe4 Bxe4 12. Bxe4 dxe4 13. Rxe4 h5 14. c3 h4 15. Qg4 hxg3 16. fxg3 Rh7 17. Re5 0-0-0 18. Rh5 Rdh8 19. Rxh7 Rxh7 20. Bg5 Bxg5 21. Qxg5 Qd5 22. Qxd5 cxd5 23. Rf1 f6 24. Kg2 Kd7 25. g4 Rh8 26. g5 Ke7 27. gxf6+ gxf6 28. Rh1 e5 29. dxe5 fxe5 30. h4 Ke6 31. Kg3 b5 32. b4 Rc8 33. h5 Rxc3+ 34. Kg4 Rc8 35. h6 d4 36. h7 Rh8 37. Kg5 d3 38. Kg6 e4 39. Rd1 Ke5 40. Kg7 Rxh7+ 41. Kxh7 Kd4 42. Kg6 e3 43. Kf5 e2 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.26"]
[Round "8"]
[White "Kozlowska, Marzena"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1970"]
[BlackElo "1581"]
[PlyCount "79"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 0-0 5. Nd3 Bxc3 6. dxc3 Re8 7. Be2 Nxe4 8. 0-0 Nc6 9. Re1 d6 10. Bf4 Qf6 11. f3 Ng5 12. Qd2 h6 13. Nf2 Bf5 14. Bxg5 Qxg5 15. Qxg5 hxg5 16. Bd3 Bxd3 17. cxd3 d5 18. d4 Kf8 19. Nd3 b6 20. Kf2 Ne7 21. Re2 Ng6 22. Rae1 Rxe2+ 23. Rxe2 Re8 24. g3 a5 25. Rxe8+ Kxe8 26. Ke3 Kd7 27. f4 gxf4+ 28. Nxf4 Nxf4 29. Kxf4 Ke6 30. g4 c5 31. h4 a4 32. h5 c4 33. g5 f6 34. g6 b5 35. a3 f5 36. Kg5 f4 37. Kxf4 Kf6 38. Kg4 Ke6 39. Kg5 Ke7 40. Kf5 1-0

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.25"]
[Round "7"]
[White "Wojciechowski, Antoni"]
[Black "Lascar, Radoslawa"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1581"]
[BlackElo "1778"]
[PlyCount "83"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nc6 5. d3 d5 6. e4 dxe4 7. dxe4 Bg4 8. Qxd8+ Rxd8 9. c3 e5 10. Be3 b6 11. Na3 Nge7 12. h3 Bc8 13. Rfd1 0-0 14. Nb5 h6 15. Bf1 Be6 16. b3 f5 17. Nc7 Bf7 18. exf5 gxf5 19. Nh4 Kh7 20. Bb5 Bg8 21. Rxd8 Nxd8 22. Rd1 Ne6 23. Nxe6 Bxe6 24. Rd6 Bc8 25. Bd7 Bb7 26. Re6 Nd5 27. c4 f4 28. Bd2 Nf6 29. Re7 Ne4 30. Bf5+ Kg8 31. Be6+ Kh7 32. Nf5 Kh8 33. Bc1 fxg3 34. fxg3 Ng5 35. Bxg5 hxg5 36. Rxb7 Bf6 37. Rxa7 e4 38. Rf7 Bd4+ 39. Nxd4 Rxf7 40. Bxf7 cxd4 41. Bd5 e3 42. Be4 1-0

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.24"]
[Round "6"]
[White "Sobczak, Miroslaw"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "1925"]
[BlackElo "1581"]
[PlyCount "57"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Bb4+ 5. c3 Ba5 6. Bd3 Ne5 7. Bc2 d6 8. Qg3 Ng6 9. h4 h5 10. Ne2 Bb6 11. Nf4 Nxf4 12. Qxg7 Nxg2+ 13. Qxg2 Qf6 14. Na3 Bg4 15. Rg1 Qxh4 16. Nc4 0-0-0 17. a4 c5 18. Bf4 Bc7 19. Ne3 Qh3 20. Nxg4 Qxg2 21. Rxg2 hxg4 22. 0-0-0 Ne7 23. Rxg4 Ng6 24. Bg5 Ne5 25. Rg3 Rdg8 26. f4 Nd7 27. e5 f6 28. exf6 Nxf6 29. Bxf6 1-0

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.23"]
[Round "5"]
[White "Wojciechowski, Antoni"]
[Black "Zakoscielna, Kinga"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1581"]
[BlackElo "2059"]
[PlyCount "102"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. c4 e6 6. d3 Bd6 7. Nc3 Nbd7 8. a4 0-0 9. a5 b6 10. Qa4 Rc8 11. Be3 e5 12. cxd5 cxd5 13. Nxd5 Nxd5 14. Qxg4 Nxe3 15. fxe3 bxa5 16. Qa4 Bb4 17. Bh3 Nc5 18. Qa2 Rc7 19. d4 exd4 20. exd4 Ne4 21. Rac1 Rxc1 22. Rxc1 Ng5 23. Nxg5 Qxd4+ 24. Kg2 Qe3 25. Nxf7 Qxe2+ 26. Kh1 g6 27. Ng5+ Kh8 28. Qe6 Qxb2 29. Nf7+ Kg7 30. Qe5+ Qxe5 31. Nxe5 Bd6 32. Nc4 Bc7 33. Ra1 Rf7 34. Nxa5 Bxa5 35. Rxa5 Kf6 36. Kg2 Rb7 37. Kg1 Ke7 38. Ra6 Kd8 39. Bf1 Kc7 40. Rf6 Kd8 41. Kf2 Rd7 42. Bc4 Rd2+ 43. Be2 Ke7 44. Ra6 Rd7 45. Ke3 Rb7 46. h3 Kf7 47. Bc4+ Kg7 48. Kd4 Rd7+ 49. Ke5 Re7+ 50. Be6 Rb7 51. Kd6 Kh6 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.22"]
[Round "4"]
[White "Kozlowski, Tomasz"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1918"]
[BlackElo "1581"]
[PlyCount "142"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nbd7 7. f5 c6 8. d3 Qb6 9. g4 g6 10. Be2 0-0-0 11. a4 a5 12. Be3 Qxb2 13. Kd2 d5 14. Rhb1 Qxa1 15. Rxa1 d4 16. Bg5 Bb4 17. Rb1 dxc3+ 18. Ke1 Rhf8 19. Kf2 Be7 20. Kg2 Kc7 21. Be3 Nc5 22. g5 Nfd7 23. f6 Bd6 24. Qf2 Nxa4 25. d4 exd4 26. Bxd4 b5 27. Qe3 Bc5 28. Qg3+ Kb6 29. Bxc3 Nxc3 30. Qxc3 Rfe8 31. Qb3 Rxe4 32. Bf3 Rb4 33. Qa2 Ne5 34. Rd1 Rbd4 35. Rxd4 Rxd4 36. c3 Rd3 37. Be4 Rxc3 38. Qd2 Re3 39. Qd8+ Kb7 40. Qe7+ Bxe7 41. fxe7 Rxe4 42. e8Q Kb6 43. Qd8+ Ka6 44. Qh8 b4 45. Qb8 a4 46. Qd6 Kb6 47. h4 b3 48. h5 Kb5 49. h6 c5 50. Qb8+ Kc4 51. Kf2 a3 52. Qa8 Rf4+ 53. Ke3 Rf3+ 54. Ke2 b2 55. Qa4+ Kc3 56. Qxa3+ Kc2 57. Qa4+ Rb3 58. Qe4+ Rd3 59. Qa4+ Kc1 60. Qf4+ Kb1 61. Qxe5 Ka2 62. Kxd3 b1Q+ 63. Kc4 Qc2+ 64. Kb5 c4 65. Kb4 Qb3+ 66. Kc5 c3 67. Qe2+ c2 68. Qf1 Qa3+ 69. Kd4 c1Q 70. Qxf7+ Qb3 71. Qxh7 Qce3# 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.21"]
[Round "3"]
[White "Wojciechowski, Antoni"]
[Black "Wilk, Oktawia"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1581"]
[BlackElo "1848"]
[PlyCount "111"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nf6 4. 0-0 c5 5. d3 Nc6 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Qd7 9. c3 Rd8 10. Qc2 Qd3 11. Qb3 Rd7 12. Qc4 b5 13. Qxd3 Rxd3 14. Ne1 Rd8 15. f3 Be6 16. b3 b4 17. c4 Nd4 18. Rf2 g6 19. Nf1 h5 20. Bg5 Be7 21. Ne3 Rd7 22. Bxf6 Bxf6 23. Nd5 Bg5 24. Nc2 f5 25. h4 Bd8 26. Nxd4 exd4 27. Bh3 Bxd5 28. cxd5 0-0 29. Rc1 Bb6 30. Re2 c4 31. bxc4 d3+ 32. c5 Bxc5+ 33. Rxc5 dxe2 34. Kf2 Re7 35. Kxe2 Rd8 36. Rb5 Kg7 37. Kd3 Rd6 38. Rxb4 Kf6 39. Kd4 Ra6 40. a4 Rb6 41. Rb5 Rxb5 42. axb5 Rb7 43. e5+ Ke7 44. Bf1 Kd7 45. d6 Rb6 46. Bc4 Ke8 47. Kc5 Kf8 48. Bd5 Ke8 49. Bc6+ Kf7 50. Kd5 Rb8 51. e6+ Kf6 52. e7 Kf7 53. e8Q+ Rxe8 54. Bxe8+ Kxe8 55. Kc6 Kd8 56. Kb7 1-0

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.20"]
[Round "2"]
[White "Nawrowski, Artur"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1024"]
[BlackElo "1581"]
[PlyCount "78"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 dxc4 6. e3 Be6 7. Qa4+ Qd7 8. Qb4 Qc6 9. b3 a5 10. Qb5 cxb3 11. Qxc6+ Nxc6 12. axb3 Bxb3 13. Rb1 a4 14. Bb5 Nd5 15. Bxc6+ bxc6 16. Nxd5 cxd5 17. Nd2 Bc2 18. Rc1 a3 19. Rxc2 a2 20. Ke2 a1Q 21. Rxa1 Rxa1 22. Rxc7 f6 23. Bh4 Kf7 24. Rc5 Rd8 25. Rc7 Rg1 26. Kf3 Rb8 27. Bg3 Rb2 28. Bd6 Bf8 29. Ke2 Ke6 30. Ba3 Ra2 31. Rc6+ Kd7 32. Ra6 Rga1 33. Ra7+ Ke8 34. Ra8+ Kf7 35. Rxf8+ Kxf8 36. Bc5 Rb2 37. Kd3 Raa2 38. e4 Rxd2+ 39. Kc3 dxe4 0-1

[Event "Poznan op 25th"]
[Site "Poznan"]
[Date "2017.08.20"]
[Round "1"]
[White "Wojciechowski, Antoni"]
[Black "Kus, Aleksander"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1581"]
[BlackElo "2012"]
[PlyCount "72"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 a6 7. c3 c6 8. e4 e5 9. a4 Qc7 10. Nc4 Be6 11. Ne3 h6 12. Nc2 Nbd7 13. a5 Nc5 14. Be3 Ng4 15. b4 Nxe3 16. fxe3 Nd7 17. Rc1 d5 18. Nd2 Nf6 19. d4 Rfe8 20. Ne1 exd4 21. exd4 dxe4 22. Nxe4 Nd5 23. Qf3 Bf5 24. Nc5 Re3 25. Qf2 Rxc3 26. Rxc3 Nxc3 27. Nf3 Rd8 28. Qe3 Nb5 29. Rd1 Bg4 30. Qf4 Qxf4 31. gxf4 Bxf3 32. Bxf3 Rxd4 33. Rxd4 Bxd4+ 34. Kg2 Bxc5 35. bxc5 Nd4 36. Bg4 Nb3 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.03"]
[Round "8.14"]
[White "Waszkowiak, Kinga"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1022"]
[BlackElo "1514"]
[PlyCount "102"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. f4 d5 3. e3 Bf5 4. Nd2 e6 5. Ngf3 c5 6. Bd3 Bxd3 7. cxd3 Nc6 8. dxc5 d4 9. e4 Bxc5 10. h3 Qc7 11. Nb3 Bb4+ 12. Kf2 Qb6 13. Nfd2 Qc7 14. Nc4 b5 15. Na3 Bxa3 16. bxa3 Qb6 17. Rf1 0-0 18. Kg1 Rfc8 19. Bb2 Nd7 20. Rc1 a5 21. Ra1 a4 22. Nd2 b4 23. Nc4 Qb8 24. Qe2 Nb6 25. Nxb6 Qxb6 26. Rfc1 Qb8 27. Qf2 Qd6 28. e5 Qd5 29. Rc4 b3 30. Bxd4 Rab8 31. axb3 axb3 32. Rb1 Nxd4 33. Rxd4 b2 34. Rxb2 Rxb2 35. Qxb2 Qc5 36. Qb4 Qc1+ 37. Kh2 Qe3 38. Qb7 Rf8 39. Qb4 h5 40. Re4 Qf2 41. Qe1 Qc2 42. Qe2 Qc3 43. a4 h4 44. Re3 Qd4 45. Re4 Qc3 46. Qd1 Rd8 47. Rc4 Qxc4 48. dxc4 Rxd1 49. c5 Rc1 50. g3 Rc2+ 51. Kg1 hxg3 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.03"]
[Round "9.20"]
[White "Wojciechowski, Antoni"]
[Black "Zurawski, Kamil"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1514"]
[BlackElo "1673"]
[PlyCount "65"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d5 5. d3 0-0 6. Nbd2 Bg4 7. c4 c6 8. Rb1 Nbd7 9. b4 a6 10. a4 e5 11. Qc2 Re8 12. h3 Bxf3 13. Bxf3 Nf8 14. Bb2 Qd6 15. e4 Ne6 16. exd5 cxd5 17. cxd5 Ng5 18. Bg2 Nxd5 19. Nc4 Rec8 20. Nxd6 Rxc2 21. h4 Nxb4 22. hxg5 Nxd3 23. Be4 Rxb2 24. Bxd3 Rxb1 25. Bxb1 b6 26. Ba2 Ra7 27. Rb1 b5 28. Nxf7 Rxf7 29. axb5 axb5 30. Rxb5 Kf8 31. Rb8+ Ke7 32. Rb7+ Ke8 33. Rxf7 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.02"]
[Round "6.20"]
[White "Markiewicz, Krzysztof"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1355"]
[BlackElo "1514"]
[PlyCount "92"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Qb6 7. 0-0 c5 8. c3 Nc6 9. a3 Rc8 10. b4 cxb4 11. cxb4 Nge7 12. Be3 Nf5 13. Nbd2 a6 14. Rac1 Be7 15. Nb3 h6 16. Kh1 g5 17. Nc5 g4 18. Ng1 h5 19. Ne2 h4 20. Rb1 Bxc5 21. bxc5 Qc7 22. f3 g3 23. h3 Na5 24. Bd2 Nc4 25. Rb3 Rb8 26. Rfb1 Kd7 27. Nc3 Ne7 28. Nd1 Nf5 29. Nb2 Nxd2 30. Qxd2 b5 31. Nd1 Kc6 32. Ne3 Nxe3 33. Qxe3 Qe7 34. Qd2 Qd8 35. Qf4 Qe7 36. Qd2 Qc7 37. Qf4 Rbf8 38. a4 Rb8 39. axb5+ Rxb5 40. Rxb5 axb5 41. Ra1 Qb7 42. Qf6 Ra8 43. Rc1 Qa7 44. Rg1 Qa1 45. Qxf7 Qxg1+ 46. Kxg1 Ra1# 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.02"]
[Round "7.14"]
[White "Wojciechowski, Antoni"]
[Black "Kaluzny, Jan"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1514"]
[BlackElo "1425"]
[PlyCount "83"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. d3 e6 5. 0-0 c6 6. Nbd2 Be7 7. a3 0-0 8. c4 Nbd7 9. b4 h6 10. Qb3 a6 11. b5 axb5 12. cxb5 Qc7 13. Nd4 Bh7 14. Bb2 Nc5 15. Qc2 Rfc8 16. N2b3 Nxb3 17. Qxb3 Nd7 18. Rfc1 Nc5 19. Qc3 Qb6 20. Nf5 Bf6 21. Ne7+ Kh8 22. Nxc8 Qxb5 23. Qxc5 Bxb2 24. Rab1 Qxc5 25. Rxc5 Bxa3 26. Rc3 Bf8 27. Nb6 Ra2 28. Bf3 Ra6 29. Nd7 Bd6 30. Nc5 Bxc5 31. Rxc5 Ra7 32. Rcc1 Bg6 33. Ra1 Rxa1 34. Rxa1 b5 35. e4 dxe4 36. Bxe4 Bxe4 37. dxe4 c5 38. Ra8+ Kh7 39. Rc8 b4 40. Rxc5 b3 41. Rb5 b2 42. Rxb2 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.02"]
[Round "5.8"]
[White "Wojciechowski, Antoni"]
[Black "Pabiszczak, Nikodem"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1514"]
[BlackElo "1281"]
[PlyCount "95"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d5 3. Bg2 Nf6 4. d3 g6 5. 0-0 Bg7 6. Nbd2 0-0 7. c4 e6 8. Rb1 Re8 9. b4 Ne7 10. c5 Nf5 11. b5 Nd7 12. Ba3 a6 13. Qa4 e5 14. e4 Ne7 15. Nh4 g5 16. Nf5 Nxf5 17. exf5 Nf6 18. b6 c6 19. g4 Qe7 20. Rfe1 Nd7 21. Qb4 Bf8 22. d4 f6 23. Nb3 Qd8 24. Bb2 h6 25. Qd2 Bg7 26. Qd3 Kh8 27. Qg3 Kg8 28. Rbd1 a5 29. a4 Qe7 30. h4 Kf7 31. Bc3 Ra6 32. Bf1 Ra8 33. f3 Rf8 34. Bd3 Re8 35. Bc2 Ra6 36. Qf2 Ra8 37. Kg2 Qf8 38. hxg5 fxg5 39. Qd2 Kg8 40. Re2 Ra6 41. Rde1 Kf7 42. dxe5 Nxc5 43. e6+ Nxe6 44. fxe6+ Bxe6 45. Bxg7 Qxg7 46. Nc5 h5 47. Nxe6 Qh8 48. Nxg5+ 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.14"]
[Round "3.2"]
[White "Janiszewski, Filip"]
[Black "Wojciechowski, Antoni"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1922"]
[BlackElo "1514"]
[PlyCount "66"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[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. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 0-0-0 14. Kb1 Ngf6 15. Ne4 Nxe4 16. Qxe4 Nf6 17. Qe2 Bd6 18. Ne5 Bxe5 19. dxe5 Nd5 20. c4 Nb6 21. Ba5 c5 22. f4 Qc6 23. g4 Rhe8 24. b3 Rxd1+ 25. Rxd1 Rd8 26. Rxd8+ Kxd8 27. Kb2 Ke7 28. Qd2 Qd7 29. Qxd7+ Kxd7 30. Bxb6 axb6 31. Kc3 Ke7 32. Kd3 Kd7 33. g5 Kc6 1/2-1/2

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.14"]
[Round "4.26"]
[White "Naworski, Adam"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1347"]
[BlackElo "1514"]
[PlyCount "76"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. f3 e6 6. h4 h5 7. g5 Ne7 8. Bd3 Bf5 9. Be3 Qb6 10. b3 a5 11. c3 Nd7 12. Ne2 Rc8 13. Na3 Bxd3 14. Qxd3 Nf5 15. Kf2 Bxa3 16. Rab1 c5 17. g6 f6 18. exf6 Nxf6 19. Bg5 Rf8 20. Rhe1 cxd4 21. cxd4 Qc6 22. Nf4 Qc2+ 23. Qxc2 Rxc2+ 24. Kg1 Nxd4 25. Nxe6 Nxe6 26. Rxe6+ Kd7 27. Rxf6 gxf6 28. Bh6 Rg8 29. g7 Bb4 30. Rd1 Ke6 31. Kf1 Bc3 32. Rd3 f5 33. Re3+ Kf7 34. Bg5 Bf6 35. Rd3 Bxg5 36. hxg5 Rxg7 37. Rxd5 Rxa2 38. Rxf5+ Kg6 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.13"]
[Round "1.8"]
[White "Walkowski, Jonasz"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1497"]
[BlackElo "1514"]
[PlyCount "81"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. e3 g6 3. b3 Bg7 4. Bb2 0-0 5. d4 d6 6. c4 Nbd7 7. Nbd2 a5 8. a3 Ne8 9. Qc2 f5 10. 0-0-0 c5 11. Ng5 Nc7 12. f4 h6 13. Ngf3 e6 14. g3 Qe7 15. Bd3 d5 16. h4 h5 17. Rhe1 dxc4 18. Bxc4 b5 19. Bf1 Bb7 20. Kb1 Rfc8 21. Ng5 a4 22. dxc5 Nxc5 23. Bxg7 Kxg7 24. b4 Nd7 25. Qb2+ Qf6 26. Ndf3 Qxb2+ 27. Kxb2 Bd5 28. Nd4 Rab8 29. Ndxe6+ Bxe6 30. Nxe6+ Nxe6 31. Rxd7+ Kf6 32. Rd5 Nc7 33. Rc5 Ke7 34. Rec1 Kd7 35. Bg2 Ne6 36. Bc6+ Kd6 37. Rxb5 Rxb5 38. Bxb5 Rxc1 39. Kxc1 Nc7 40. Bxa4 Nd5 41. Kd2 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.13"]
[Round "2.26"]
[White "Wojciechowski, Antoni"]
[Black "Szych, Adam"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1514"]
[BlackElo "1361"]
[PlyCount "112"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 d5 3. g3 e6 4. Bg2 Bd6 5. 0-0 0-0 6. Nbd2 c5 7. e4 dxe4 8. dxe4 Nc6 9. Re1 Qc7 10. Nc4 Be7 11. Bf4 Qd7 12. Qe2 b6 13. Rad1 Qb7 14. c3 b5 15. Nd6 Qa6 16. Nxb5 Bb7 17. Nd6 Qxe2 18. Rxe2 Rfd8 19. e5 Nd5 20. Nxb7 Nxf4 21. Rxd8+ Nxd8 22. gxf4 Nxb7 23. Nd2 Rb8 24. Nc4 Kf8 25. Rd2 Ke8 26. Bc6+ Kf8 27. b3 Nd8 28. Be4 Ke8 29. Kg2 Rc8 30. Nd6+ Bxd6 31. Rxd6 Rc7 32. Kf3 Rd7 33. Rxd7 Kxd7 34. Ke3 h6 35. h4 f6 36. Kd3 fxe5 37. fxe5 Nf7 38. f4 g5 39. Bg6 g4 40. Bxf7 g3 41. Ke2 Ke7 42. Bh5 a5 43. Kf3 g2 44. Kxg2 Kd7 45. Kf3 Kc6 46. Ke4 Kb5 47. Be8+ Kb6 48. f5 exf5+ 49. Kxf5 Kc7 50. e6 Kd8 51. Bf7 Ke7 52. Kg6 Kf8 53. Kxh6 a4 54. bxa4 c4 55. Kg6 Ke7 56. h5 Kd8 1-0

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.08.02"]
[Round "11.110"]
[White "Wojciechowski, Antoni"]
[Black "Pawletko, Szymon"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "1529"]
[PlyCount "95"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Gdynia MDK U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne2 c5 10. Qa4 Be7 11. h4 0-0 12. h5 h6 13. Qc2 a5 14. e4 Ba6 15. e5 Bxd3 16. Qxd3 Nh7 17. g4 Ng5 18. Nxg5 Bxg5 19. f4 Bh4+ 20. Kf1 Be7 21. Be3 Rc8 22. Rc1 Qc7 23. b3 Qb7 24. Kf2 Rfd8 25. Rhd1 Bh4+ 26. Ng3 Nb6 27. Rc2 cxd4 28. Bxd4 Rxc2+ 29. Qxc2 Nd5 30. Be3 Rc8 31. Qe4 Rc3 32. Rd3 Rxd3 33. Qxd3 Nxe3 34. Qxe3 Qc6 35. Kg1 Bxg3 36. Qxg3 Qc1+ 37. Kg2 Qd2+ 38. Qf2 Qd5+ 39. Qf3 Qd2+ 40. Qf2 Qd5+ 41. Kg3 Qd3+ 42. Qf3 Qc3 43. Kf2 Qd2+ 44. Kg3 Qc3 45. Kg2 Qd2+ 46. Qf2 Qd5+ 47. Qf3 Qd2+ 48. Qf2 1/2-1/2

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.08.01"]
[Round "10.104"]
[White "Wojciechowski, Antoni"]
[Black "Gajewski, Marcin"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "1529"]
[BlackElo "1415"]
[PlyCount "131"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Czestochowa UKS Hetman U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. Bf4 Na6 8. a3 Nd7 9. Nd5 Nb6 10. Nxb6 axb6 11. Be5 Be6 12. Qc3 Bxe5 13. Nxe5 c5 14. Nf3 Rc8 15. e3 Qc7 16. Rc1 Rfd8 17. Be2 Nb8 18. 0-0 Bg4 19. Rfd1 Nd7 20. h3 Bxf3 21. Bxf3 e5 22. dxe5 Nxe5 23. Bxb7 Rb8 24. Be4 Qe7 25. Qb3 Nd7 26. Bc6 Ne5 27. Rxd8+ Qxd8 28. Rd1 Qc7 29. Bb5 c4 30. Qc3 Qc5 31. a4 g5 32. Rd4 Rc8 33. Ba6 Rc7 34. Rd8+ Kg7 35. Qd4 Qxd4 36. Rxd4 Nd3 37. Rxc4 Rxc4 38. Bxc4 Nxb2 39. Bb5 Nd1 40. Kf1 Nc3 41. Ke1 Kf6 42. Kd2 Ne4+ 43. Ke2 Nc5 44. Kf3 h6 45. Kg4 Kg6 46. Bc6 h5+ 47. Kg3 Kf5 48. h4 f6 49. hxg5 fxg5 50. Be8 h4+ 51. Kf3 g4+ 52. Ke2 h3 53. gxh3 gxh3 54. Kf3 Kg5 55. Bc6 Nd3 56. Kg3 h2 57. f4+ Kf5 58. Kxh2 Nxf4 59. exf4 Kxf4 60. Kg2 Kf5 61. Kf3 Ke5 62. Ke3 Kd6 63. Bb5 Kd5 64. Kd3 Ke5 65. Kc4 Ke6 66. Be8 1-0

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.31"]
[Round "9.86"]
[White "Blaszczak, Jedrzej"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1569"]
[BlackElo "1529"]
[PlyCount "56"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Gliwice Carbo U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Qc7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 11. Bd2 Ngf6 12. 0-0-0 0-0-0 13. Ne4 Ng4 14. Qe2 Ndf6 15. Nxf6 Nxf6 16. c4 e6 17. c5 Rd5 18. g3 Rxh5 19. Bf4 Qd8 20. Ne5 Rxh1 21. Nxf7 Rxd1+ 22. Kxd1 Qxd4+ 23. Ke1 Qe4 24. Nxh8 Qxe2+ 25. Kxe2 Bxc5 26. Be5 Kd7 27. Nf7 Ke7 28. Bxf6+ Kxf7 0-1

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.30"]
[Round "8.80"]
[White "Wojciechowski, Antoni"]
[Black "Drozniak, Stanislaw"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1529"]
[BlackElo "1579"]
[PlyCount "110"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Jastrzebie Zdroj Pionier U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. a3 Nc5 10. Qc2 a4 11. Be3 Nfd7 12. Nd2 f5 13. f4 exf4 14. Bxf4 Bd4+ 15. Kh1 g5 16. Bg3 f4 17. Bf2 Bg7 18. Rae1 Ne5 19. Bxc5 dxc5 20. Nf3 g4 21. Nxe5 Bxe5 22. Qd2 Qh4 23. Bd1 Ra6 24. Nb5 Rh6 25. g3 fxg3 26. Rxf8+ Kxf8 27. Rf1+ Ke7 28. Qe2 Qxh2+ 29. Qxh2 Rxh2+ 30. Kg1 g2 31. Rf2 Rh1+ 32. Kxg2 Rxd1 33. Nc3 Rd4 34. Nxa4 Rxc4 35. b3 Rc1 36. Re2 b5 37. Nb2 Bxb2 38. Rxb2 Re1 39. b4 c4 40. Rd2 Rxe4 41. Kf2 Kd6 42. Rd1 c3 43. Rc1 Rc4 44. Ke3 Kxd5 45. Kd3 Rd4+ 46. Ke2 Rd2+ 47. Ke3 Kc4 48. Rf1 Rd3+ 49. Ke2 c2 50. Rc1 Kc3 51. a4 Rd1 52. Rxd1 cxd1Q+ 53. Kxd1 bxa4 54. b5 Kb2 55. Kd2 a3 0-1

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.29"]
[Round "7.103"]
[White "Wojciechowski, Antoni"]
[Black "Stemplewski, Kamil"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1529"]
[BlackElo "1535"]
[PlyCount "97"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Chorzow ChTS U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bd6 5. e3 Nbd7 6. c5 Be7 7. b4 c6 8. Qb3 Qc7 9. Bd3 e5 10. e4 exd4 11. Nxd4 dxe4 12. Bc2 Ne5 13. Nxe4 Ng6 14. Qg3 Qxg3 15. Nxg3 Nd5 16. a3 a5 17. Rb1 0-0 18. 0-0 Bf6 19. Ngf5 Bxf5 20. Nxf5 Nc3 21. Rb3 a4 22. Rxc3 Bxc3 23. Nd6 Rfb8 24. Be4 Be5 25. Nc4 Bc7 26. Bg5 f6 27. Be3 Rd8 28. f4 Ne7 29. Bc2 Nd5 30. Bc1 Re8 31. Bd3 Nc3 32. Kf2 Rad8 33. Nb2 b5 34. g3 Rd7 35. Kg2 Ne2 36. Bd2 Nd4 37. Bc1 Nb3 38. Kf2 Nxc1 39. Rxc1 g6 40. Rd1 Kg7 41. Kf3 f5 42. Rc1 Bd8 43. Bf1 Rd2 44. Nd3 Bf6 45. Re1 Rxd3+ 46. Bxd3 Rxe1 47. g4 fxg4+ 48. Kxg4 Re3 49. Bb1 0-1

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.28"]
[Round "6.86"]
[White "Nowak, Kamil"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1845"]
[BlackElo "1529"]
[PlyCount "47"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw KS Polonia U19 II"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 a6 9. 0-0 0-0 10. Bxh7+ Kh8 11. Ng5 g6 12. Qg4 Ndxe5 13. Qh4 Kg7 14. Rad1 Be7 15. Rfe1 Rh8 16. Nxe6+ fxe6 17. Qh6+ Kf7 18. Bxe5 Nxe5 19. Rxe5 Bf6 20. Qxg6+ Kf8 21. Re3 Qe7 22. Nxd5 Qxh7 23. Qxf6+ Ke8 24. Nc7+ 1-0

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.28"]
[Round "5.80"]
[White "Skierski, Jacek"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1547"]
[BlackElo "1529"]
[PlyCount "81"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Katowice UKS Palac Mlodziezy U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. h3 Nbd7 7. e3 Nh5 8. Bh2 e5 9. g4 exd4 10. Nxd4 Nhf6 11. Bg2 Re8 12. 0-0 Nc5 13. Qc2 h5 14. g5 Nfd7 15. h4 Ne5 16. Bxe5 dxe5 17. Ndb5 Bf5 18. e4 Be6 19. Rad1 Qc8 20. Nd5 Bh3 21. f3 Bxg2 22. Kxg2 Ne6 23. c5 a6 24. Na3 Nf4+ 25. Nxf4 exf4 26. b4 a5 27. b5 Qe6 28. Qc4 Rad8 29. Qxe6 fxe6 30. Nc4 Bc3 31. c6 b6 32. e5 Rd5 33. Nd6 cxd6 34. Rxd5 exd5 35. exd6 Rf8 36. Rc1 Be5 37. c7 Bxd6 38. c8Q Rxc8 39. Rxc8+ Kf7 40. Rc6 Bc5 41. Rxc5 1-0

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.26"]
[Round "3.56"]
[White "Kaminski, Piotr1111"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1601"]
[BlackElo "1529"]
[PlyCount "33"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Gniezno LKS Chrobry U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Nc3 Nge7 8. Bd3 Qc7 9. Bd2 a6 10. 0-0 0-0 11. Rc1 Bd7 12. a3 Ba5 13. h4 Bxc3 14. Rxc3 Qd8 15. Bxh7+ Kh8 16. Ng5 Nf5 17. Bxf5 1-0

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.26"]
[Round "2.98"]
[White "Wojciechowski, Antoni"]
[Black "Michalski, Filip"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1529"]
[BlackElo "1740"]
[PlyCount "98"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Wielkopolski OTSz Ostrow U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 e6 2. c4 d5 3. Nf3 Be7 4. g3 Nf6 5. Bg2 0-0 6. Nc3 a6 7. cxd5 exd5 8. 0-0 c6 9. Qc2 Re8 10. Re1 Ne4 11. Nd2 Nxc3 12. bxc3 Nd7 13. e4 dxe4 14. Nxe4 Nb6 15. Rb1 Be6 16. a4 Ra7 17. Nd2 Nc4 18. Nxc4 Bxc4 19. Bf4 Qd7 20. Qb2 b5 21. Ra1 Rea8 22. Bf1 Bd5 23. Bg2 Bxg2 24. Kxg2 h6 25. h4 Qd5+ 26. f3 Qc4 27. axb5 axb5 28. Rxa7 Rxa7 29. Qc1 Ra2+ 30. Kh3 Bf6 31. Re8+ Kh7 32. Qb1+ g6 33. Qc1 Qd5 34. Qe3 Qf5+ 35. g4 Qc2 36. Qg1 Qxc3 37. Be3 Bxd4 38. Re7 Bxe3 39. Rxe3 Qd4 40. Qe1 Qf4 41. Qg1 Rh2+ 42. Qxh2 Qxe3 43. Qg2 b4 44. Kg3 Qe5+ 45. Kh3 b3 46. Qf1 b2 47. Qd3 Qd5 48. Qf1 Qb3 49. Kg3 b1Q 0-1

[Event "POL-chT U19 2nd League"]
[Site "Szczyrk"]
[Date "2014.07.25"]
[Round "1.32"]
[White "Adamczyk, Pawel"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1746"]
[BlackElo "1529"]
[PlyCount "121"]
[EventDate "2014.07.25"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Chrzanow UKS SP 8 U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Qd3 g6 9. Nf3 Qe7 10. Be2 Nc6 11. 0-0-0 Nb6 12. Rh6 Bd7 13. Rdh1 0-0-0 14. Rxh7 Rhg8 15. Qd2 Rdf8 16. Bd3 Nb4 17. a3 Nxd3+ 18. Qxd3 a6 19. Nd2 c5 20. dxc5 Qxc5 21. f4 Bc6 22. Nb3 Qe7 23. Na5 Qc5 24. b4 Qe7 25. Nxc6 bxc6 26. Qxa6+ Qb7 27. Qxb7+ Kxb7 28. R1h3 g5 29. f5 exf5 30. e6 Ra8 31. Rxf7+ Ka6 32. Rhh7 Rge8 33. a4 Rh8 34. Rxh8 Rxh8 35. e7 Re8 36. b5+ Kb7 37. bxc6+ Kxc6 38. Rf6+ Kc5 39. a5 Nc4 40. Rxf5 Rxe7 41. Rxd5+ Kb4 42. Nd1 g4 43. Rg5 Ra7 44. Nb2 Rxa5 45. Rxa5 Nxa5 46. Nd3+ Kc3 47. Nf2 Nc4 48. Nxg4 Kd4 49. Kd1 Ke4 50. Ke2 Kf4 51. Kd3 Nd6 52. Ne3 Kg3 53. c4 Nb7 54. Kd4 Nd8 55. Kd5 Kf2 56. g4 Kxe3 57. g5 Nf7 58. g6 Nh6 59. c5 Ng8 60. Ke6 Kd4 61. c6 1-0

[Event "POL-chT3 Wielkopolskie 1314"]
[Site "Poland"]
[Date "2014.02.16"]
[Round "7.9"]
[White "Hanusek, Krzysztof"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1821"]
[BlackElo "1520"]
[PlyCount "65"]
[EventDate "2013.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Wolsztyn UKS Szach"]
[BlackTeam "Poznan UMKS Na Pieterku"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 c4 8. Bc2 b5 9. 0-0 f6 10. Nf4 Qe7 11. exf6 Nxf6 12. Nf3 Qc7 13. Ng5 Nd8 14. Re1 Qd6 15. Bf5 Ne4 16. Nxe4 dxe4 17. Bxe4 Rb8 18. Qh5+ Nf7 19. Bd5 g6 20. Qh3 Ng5 21. Qg4 Kf7 22. Qxg5 exd5 23. Nxd5 Rb7 24. Bf4 Qc6 25. Be5 Bg7 26. Bxg7 Kxg7 27. Qe5+ Kg8 28. Ne7+ Rxe7 29. Qxe7 Qd7 30. Qxd7 Bxd7 31. Re7 Bf5 32. Rxa7 h5 33. Re1 1-0

[Event "POL-chT3 Wielkopolskie 1314"]
[Site "Poland"]
[Date "2014.02.16"]
[Round "6.3"]
[White "Wojciechowski, Antoni"]
[Black "Skwarczynski, Marcin"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "1520"]
[BlackElo "1998"]
[PlyCount "88"]
[EventDate "2013.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku"]
[BlackTeam "Steszew Lipno"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. a3 cxd4 6. axb4 dxc3 7. Qxc3 h6 8. b5 0-0 9. b3 d6 10. Ba3 Qc7 11. g3 Rd8 12. Bg2 Nbd7 13. Nf3 Nc5 14. Bxc5 Qxc5 15. 0-0 a6 16. Qa5 b6 17. Qc3 Bb7 18. bxa6 Rxa6 19. Rxa6 Bxa6 20. Nd4 d5 21. Ra1 Bb7 22. e3 e5 23. Nb5 d4 24. exd4 exd4 25. Qd3 Bxg2 26. Kxg2 Ng4 27. Qe4 Ne5 28. Ra8 Rxa8 29. Qxa8+ Kh7 30. Qe4+ Kg8 31. Qxd4 Qc6+ 32. Qd5 Qf6 33. Qa8+ Kh7 34. Qe4+ Kg8 35. f4 Ng4 36. Qe8+ Kh7 37. Qe4+ Kg8 38. Qe2 h5 39. Qe8+ Kh7 40. Qe4+ Kg8 41. Qe8+ Kh7 42. Qe4+ Kg8 43. Qe8+ Kh7 44. Qe4+ Kg8 1/2-1/2

[Event "POL-chT3 Wielkopolskie 1314"]
[Site "Poland"]
[Date "2014.01.05"]
[Round "5.9"]
[White "Matlewski, Adam"]
[Black "Wojciechowski, Antoni"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1604"]
[BlackElo "1520"]
[PlyCount "93"]
[EventDate "2013.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Konin UKS Smecz"]
[BlackTeam "Poznan UMKS Na Pieterku"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 d6 5. e4 0-0 6. h3 Nbd7 7. Be3 e5 8. Be2 Nh5 9. 0-0 Nf4 10. Qd2 Nxe2+ 11. Nxe2 Nb6 12. b3 f5 13. exf5 Bxf5 14. Bg5 Qe8 15. dxe5 Bxh3 16. Bh6 Rxf3 17. gxf3 Bxf1 18. Rxf1 Bxh6 19. Qxh6 Qxe5 20. Ng3 Rf8 21. Kg2 Qf4 22. Qxf4 Rxf4 23. Re1 Kf7 24. Ne4 Rf5 25. Nc3 a6 26. Rc1 Re5 27. Rc2 Ke6 28. Nd5 Nxd5 29. cxd5+ Kd7 30. Rd2 Rg5+ 31. Kh3 c6 32. dxc6+ bxc6 33. f4 Rg1 34. f3 d5 35. Kh2 Re1 36. Kg3 Ra1 37. Rh2 h5 38. Rg2 Ke6 39. Re2+ Kf6 40. Rc2 Kf7 41. a4 Rb1 42. Rxc6 Rxb3 43. Rxa6 d4 44. Rd6 d3 45. a5 Ra3 46. a6 d2 47. Rxd2 1/2-1/2

[Event "POL-chT3 Wielkopolskie 1314"]
[Site "Poland"]
[Date "2014.01.05"]
[Round "4.9"]
[White "Wojciechowski, Antoni"]
[Black "Walaszczyk, Witold"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1520"]
[BlackElo "2151"]
[PlyCount "96"]
[EventDate "2013.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku"]
[BlackTeam "Konin Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Nf3 Bb7 5. a3 Be7 6. d5 exd5 7. cxd5 0-0 8. e4 d6 9. Bd3 Nbd7 10. b4 Ng4 11. 0-0 Bf6 12. Bb2 Re8 13. Rc1 c5 14. h3 Nge5 15. Nxe5 Bxe5 16. b5 Qf6 17. Qg4 Nf8 18. f4 Bd4+ 19. Kh1 Bc8 20. Qf3 Ng6 21. g4 Qh4 22. e5 Nxf4 23. Bxh7+ Qxh7 24. Qxf4 Qxh3+ 25. Qh2 Bxg4 26. Qxh3 Bxh3 27. Rf3 Bg4 28. Rg3 Bf5 29. Rf1 Bxe5 30. Rgf3 g6 31. Rg1 Bxc3 32. Rxc3 Re2 33. Rgc1 Rxb2 34. Re1 Kg7 35. Kg1 Rh8 36. Rg3 Rxb5 37. a4 Rb1 38. Rxb1 Bxb1 39. Re3 Kf6 40. Kg2 Rh4 41. Ra3 Rd4 42. Rf3+ Bf5 43. Kf2 Ke5 44. Re3+ Be4 45. Ke2 Rxa4 46. Kf2 f5 47. Rg3 Ra2+ 48. Ke1 f4 0-1

[Event "POL-chT3 Wielkopolskie 1314"]
[Site "Poland"]
[Date "2013.12.01"]
[Round "2.3"]
[White "Wojciechowski, Antoni"]
[Black "Fularz, Maciej"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "1520"]
[BlackElo "2007"]
[PlyCount "100"]
[EventDate "2013.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku"]
[BlackTeam "Leszno Wieniawa"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 b4 9. Ne2 Bd6 10. 0-0 0-0 11. a3 bxa3 12. bxa3 Ba6 13. Qc2 c5 14. Bc4 Bxc4 15. Qxc4 Rb8 16. Rd1 Qe7 17. a4 cxd4 18. Nexd4 Nb6 19. Qd3 Rfc8 20. Bd2 Nc4 21. Bc3 a6 22. Rab1 Qc7 23. Rxb8 Rxb8 24. Rb1 Rxb1+ 25. Qxb1 Nxe3 26. fxe3 Qxc3 27. Qc2 Qxc2 28. Nxc2 Bc5 29. h3 Nd5 30. Kf2 Nb6 31. Ne5 Nxa4 32. Nc4 Nb6 33. Na5 Nd5 34. Ke2 Kf8 35. Kd3 Nb4+ 36. Nxb4 Bxb4 37. Nc6 a5 38. Nxb4 axb4 39. Kc4 Ke7 40. Kxb4 Kd6 41. Kc4 Ke5 42. Kd3 Kd5 43. g3 f5 44. g4 fxg4 45. hxg4 g6 46. e4+ Ke5 47. Ke3 h6 48. Kf3 Kd4 49. Kf4 e5+ 50. Kf3 Kd3 0-1

[Event "POL-chT3 Wielkopolskie 1314"]
[Site "Poland"]
[Date "2013.12.01"]
[Round "3.9"]
[White "Wojciechowski, Antoni"]
[Black "Tomczak, Michal"]
[Result "1-0"]
[ECO "A60"]
[WhiteElo "1520"]
[BlackElo "2010"]
[PlyCount "107"]
[EventDate "2013.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku"]
[BlackTeam "Srem LKS Piast"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. cxd5 Bd6 6. e4 0-0 7. Bd3 Re8 8. Nge2 Be5 9. 0-0 d6 10. f4 Bxc3 11. Nxc3 Qb6 12. Kh1 Bg4 13. Qe1 Bf5 14. Rf3 Nbd7 15. Re3 Ng4 16. Re2 c4 17. Bc2 Ndf6 18. h3 Bxe4 19. Nxe4 Nxe4 20. Bxe4 Rxe4 21. hxg4 Rxe2 22. Qxe2 Kf8 23. Be3 Qb4 24. Qd2 Qa4 25. a3 Qd7 26. f5 Rd8 27. Re1 a6 28. Bf4 Rc8 29. Qb4 Rc5 30. Qd2 b5 31. Qd4 Qd8 32. f6 gxf6 33. g5 Kg7 34. gxf6+ Qxf6 35. Qxf6+ Kxf6 36. Bxd6 Rxd5 37. Bb4 Rd7 38. Kh2 h6 39. Re8 Ra7 40. Kg3 Rc7 41. Kf4 Rc6 42. Kg4 Kg7 43. Bc3+ f6 44. Bd4 Rd6 45. Bc3 Kf7 46. Re4 Kg6 47. Kf4 h5 48. Re3 Rc6 49. Rg3+ Kf7 50. Bb4 Re6 51. Re3 Rc6 52. Kf5 a5 53. Re7+ Kg8 54. Bxa5 1-0

[Event "POL-chT3 Wielkopolskie 1314"]
[Site "Poland"]
[Date "2013.10.27"]
[Round "1.33"]
[White "Kaluzny, Wlodzimierz"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1928"]
[BlackElo "1520"]
[PlyCount "113"]
[EventDate "2013.10.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan Politechnika II"]
[BlackTeam "Poznan UMKS Na Pieterku"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. Bc4 c5 7. c3 Nbd7 8. 0-0 a6 9. a4 Qa5 10. Nbd2 Nb6 11. Nb3 Nxc4 12. Nxa5 Nxa5 13. Nd2 cxd4 14. exd4 Be6 15. Re1 Nh5 16. Bh2 Bh6 17. Nf1 Nc4 18. b3 Nb6 19. c4 Bg7 20. Ra2 d5 21. c5 Nd7 22. b4 Rfc8 23. Rc2 Nhf6 24. Ne3 Ne4 25. f3 Nef6 26. Qd3 Ne8 27. Rd1 Nc7 28. Qb3 Bh6 29. g4 Kf8 30. f4 f6 31. h4 Bg7 32. f5 Bf7 33. Qd3 Kg8 34. Ng2 g5 35. Re1 e6 36. hxg5 fxg5 37. b5 exf5 38. gxf5 axb5 39. axb5 Ra4 40. Be5 Nf6 41. c6 b6 42. Ne3 h6 43. Ree2 Ra7 44. Ra2 Rca8 45. Rxa7 Rxa7 46. Qb3 Nfe8 47. Rf2 Bf6 48. Ng4 Kg7 49. Nxf6 Nxf6 50. Qb4 Nce8 51. Rc2 Ra1+ 52. Kg2 Ra8 53. c7 Rc8 54. Rc6 Kg8 55. Bxf6 Nxf6 56. Rxf6 Rxc7 57. Rxb6 1-0

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.29"]
[Round "11"]
[White "Wojcik, Jagoda"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1410"]
[BlackElo "1521"]
[PlyCount "165"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Gliwice Politechnika Slaska U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 e6 12. 0-0-0 Ngf6 13. Ne4 Ng4 14. Qe2 Ndf6 15. Nxf6+ Nxf6 16. Ne5 0-0-0 17. Bf4 Bd6 18. Qf3 Nd5 19. Bg3 Rhf8 20. Qg4 Rg8 21. c3 Nf6 22. Qf3 Rdf8 23. Rhe1 Nh7 24. Bh4 Be7 25. Bxe7 Qxe7 26. Nc4 Qg5+ 27. Kb1 Nf6 28. Rh1 Qd5 29. Qxd5 exd5 30. Ne5 Ne4 31. Rhf1 Kc7 32. Kc2 Kd6 33. Kd3 g6 34. hxg6 fxg6 35. f3 Ng3 36. Rfe1 Re8 37. Nf7+ Kd7 38. Nxh6 Rxe1 39. Rxe1 Rh8 40. Ng4 Kd6 41. Ne5 Rh2 42. Rg1 g5 43. Nf7+ Ke6 44. Nxg5+ Kf6 45. Nh3 Kf5 46. Ke3 Rh1 47. Rxh1 Nxh1 48. Nf2 Ng3 49. f4 Nf1+ 50. Kf3 Nh2+ 51. Ke3 Nf1+ 52. Ke2 Ng3+ 53. Kf3 Nf1 54. g4+ Kf6 55. Nd3 Nd2+ 56. Kg3 Ne4+ 57. Kh4 Kg6 58. Ne5+ Kf6 59. Kh5 Ng3+ 60. Kh4 Ne4 61. Nd7+ Ke6 62. Nc5+ Nxc5 63. dxc5 Kf6 64. Kh5 a6 65. g5+ Kg7 66. g6 a5 67. f5 a4 68. f6+ Kxf6 69. Kh6 Ke7 70. g7 Kf7 71. Kh7 Kf6 72. g8Q Kf5 73. Qe8 Kf4 74. Qe6 Kf3 75. Qe5 Kf2 76. Kg6 Kf3 77. Qd4 Kg3 78. Kg5 Kf3 79. Kf5 Kg3 80. Qf4+ Kg2 81. Kg4 Kg1 82. Kg3 Kh1 83. Qf1# 1-0

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.28"]
[Round "10"]
[White "Wojciechowski, Antoni"]
[Black "Woloch, Oskar"]
[Result "0-1"]
[ECO "D96"]
[WhiteElo "1521"]
[BlackElo "1552"]
[PlyCount "94"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Zary ZKSz U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. Bg5 dxc4 7. Qxc4 Nbd7 8. e3 Nb6 9. Qb3 Be6 10. Qc2 0-0 11. Bd3 Nbd5 12. 0-0 Nb4 13. Qd2 Nxd3 14. Qxd3 c5 15. Qb5 cxd4 16. Nxd4 Bc8 17. Rfd1 Qc7 18. Rac1 Bd7 19. Nd5 Qd6 20. Nf5 gxf5 21. Nxe7+ Qxe7 22. Bxf6 Qxf6 23. Qxd7 Qxb2 24. Rb1 Qxa2 25. Rxb7 a5 26. Qxf5 a4 27. Rdd7 a3 28. h3 Qa1+ 29. Kh2 Qe5+ 30. Qxe5 Bxe5+ 31. f4 a2 32. Ra7 a1Q 33. Rxa1 Bxa1 34. Rd3 Rad8 35. Ra3 Rd1 36. Ra2 Re8 37. Ra3 Re1 38. h4 R8xe3 39. Ra8+ Kg7 40. f5 Be5+ 41. g3 Rxg3 42. f6+ Kxf6 43. Ra6+ Kf5 44. Ra2 Ra3+ 45. Kg2 Rxa2+ 46. Kf3 Rb1 47. h5 Rb3# 0-1

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.27"]
[Round "9"]
[White "Klimek, Piotr"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1813"]
[BlackElo "1521"]
[PlyCount "145"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Opole Rodlo U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. f3 Nf6 4. e5 Nfd7 5. f4 e6 6. Nf3 c5 7. c3 Nc6 8. Bd3 a6 9. 0-0 b5 10. a3 Nb6 11. g4 cxd4 12. cxd4 b4 13. f5 bxa3 14. bxa3 Nc4 15. Bxc4 dxc4 16. Qa4 Qb6 17. Qxc4 exf5 18. gxf5 Bxf5 19. Be3 Rc8 20. Qe2 Qb3 21. Nbd2 Qd3 22. Qxd3 Bxd3 23. Rfc1 Kd7 24. d5 Ne7 25. Rxc8 Kxc8 26. Rc1+ Kd7 27. d6 Nc6 28. Nb3 Bb5 29. Nc5+ Kd8 30. Nxa6 Bxa6 31. Rxc6 Bb7 32. Bb6+ Ke8 33. Rc7 Bxf3 34. d7+ Ke7 35. Ra7 Ke6 36. d8N+ Kd5 37. Nxf7 Rg8 38. e6 Bc5+ 39. Bxc5 Kxc5 40. e7 h6 41. Rc7+ Kb6 42. Rc3 Bc6 43. Nd6 Bd7 44. Re3 Be8 45. Nxe8 Rxe8 46. a4 Ka5 47. Re4 Ka6 48. Re5 Kb6 49. a5+ Ka6 50. Kf2 g5 51. Kf3 h5 52. h3 Ka7 53. Re6 Kb7 54. Ke4 g4 55. hxg4 hxg4 56. Kf4 g3 57. Kxg3 Kc7 58. a6 Kd7 59. Re5 Kc7 60. Kf4 Kb6 61. Re6+ Kc7 62. Kf5 Kd7 63. Kf6 Kc7 64. Kf7 Kd7 65. a7 Ra8 66. e8Q+ Rxe8 67. Rxe8 Kd6 68. a8Q Kc5 69. Qd8 Kc4 70. Re7 Kc5 71. Rc7+ Kb6 72. Qb8+ Ka6 73. Ra7# 1-0

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.26"]
[Round "8"]
[White "Niezgodka, Adam"]
[Black "Wojciechowski, Antoni"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "1521"]
[PlyCount "83"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Ostrow Wielkopolski U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bg7 8. Na3 a6 9. Nc2 0-0 10. 0-0 b5 11. b3 Qb6 12. Ba3 Re8 13. Bc5 Qb7 14. Nb4 Nd7 15. Nxc6 Qxc6 16. b4 Nb6 17. Re1 e6 18. Bc2 Nc4 19. Bb3 Bb7 20. a4 Rec8 21. a5 Bh6 22. Ne5 Nxe5 23. Rxe5 Bf4 24. Re2 Bd6 25. Qd2 Qc7 26. Bc2 Bf4 27. Qd3 Bd6 28. g3 Re8 29. f4 Rac8 30. Qf3 Kg7 31. Bb3 Kg8 32. Qg4 Kg7 33. h4 h5 34. Qf3 Rh8 35. Kh2 Be7 36. Kg1 Bd6 37. Kh2 Be7 38. Kg1 Bd6 39. Kh2 Be7 40. Kg1 Bd6 41. Kh2 Be7 42. Kg1 1/2-1/2

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.25"]
[Round "6"]
[White "Abramowski, Arkadiusz"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "E91"]
[BlackElo "1521"]
[PlyCount "131"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Minsk Mazowiecki MTSz U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 0-0 6. Be2 Nbd7 7. b4 c5 8. bxc5 dxc5 9. 0-0 cxd4 10. Nxd4 Nc5 11. e5 Nfd7 12. f4 Nb6 13. Ba3 Qc7 14. Ncb5 Qd8 15. Bxc5 a6 16. Nc3 Qc7 17. Bxb6 Qxb6 18. Bf3 Rd8 19. Nce2 Be6 20. Kh1 Bxc4 21. Qc2 Rxd4 22. Rfb1 Qd8 23. Nxd4 Qxd4 24. Qe4 Qxe4 25. Bxe4 e6 26. Rxb7 Rd8 27. Rb4 Bxa2 28. h3 Bf8 29. Ra4 Bb3 30. Rxa6 Rd4 31. Re1 Bb4 32. Ra8+ Kg7 33. Re3 Bd5 34. Bxd5 Rxd5 35. g3 Rd1+ 36. Kg2 Rd2+ 37. Kf3 Bc5 38. Rc3 Rf2+ 39. Ke4 Re2+ 40. Kd3 Re3+ 41. Kc4 Rxc3+ 42. Kxc3 Bf2 43. g4 Be3 44. Ra4 Bb6 45. Kc4 Be3 46. Kb5 Bd2 47. Kc6 Be3 48. Kd7 Kf8 49. Rc4 Bd2 50. g5 Be1 51. Rc8+ Kg7 52. Ke8 Ba5 53. Rb8 Bd2 54. Rb7 Be3 55. Rxf7+ Kg8 56. Rf6 Kg7 57. Ke7 h5 58. Kxe6 h4 59. Kd7 Bc5 60. Rc6 Bb4 61. e6 Kf8 62. Rc8+ Kg7 63. e7 Kh7 64. e8Q Bf8 65. Qf7+ Bg7 66. Qg8# 1-0

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.25"]
[Round "7"]
[White "Wojciechowski, Antoni"]
[Black "Karpus, Michal"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1521"]
[BlackElo "1703"]
[PlyCount "136"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Grudziadz Rotmistrz U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Be3 Bd7 10. h3 h6 11. c5 Nxc5 12. Bxc5 dxc5 13. Nxe5 Nxe4 14. Nxe4 Bxe5 15. Nxc5 Bc8 16. Qb3 b6 17. Ne4 Bb7 18. Rfd1 Kg7 19. Bb5 f5 20. Nc3 Qf6 21. Rac1 Rad8 22. Ne2 f4 23. Qf3 Rf7 24. b3 Kh7 25. Nc3 Bxc3 26. Rxc3 Qe5 27. Rcd3 Rf6 28. Bc4 Rfd6 29. Rd4 Rf8 30. Re4 Qf6 31. Rdd4 g5 32. Rd1 b5 33. Bd3 Kg7 34. Qe2 Bxd5 35. Re7+ Rf7 36. Rxf7+ Bxf7 37. Bxb5 f3 38. gxf3 Re6 39. Qd3 Rd6 40. Qe2 Re6 41. Qd3 Rd6 42. Qe3 Rxd1+ 43. Kg2 Rd5 44. Bc4 Re5 45. Qd3 Bxc4 46. Qxc4 Re7 47. Qc5 Qe5 48. Qc1 Rf7 49. Qc4 Qf6 50. Qd3 h5 51. Qe4 g4 52. hxg4 hxg4 53. Qxg4+ Qg6 54. Kg3 Qxg4+ 55. fxg4 Rd7 56. f4 Rd2 57. f5 Rxa2 58. g5 Ra3 59. Kf4 Rxb3 60. Ke5 Rb5+ 61. Ke6 Rb1 62. Ke7 Re1+ 63. Kd7 a4 64. Kxc7 a3 65. Kd7 a2 66. Kc7 a1Q 67. f6+ Kg6 68. Kd6 Qd4+ 0-1

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.24"]
[Round "5"]
[White "Wojciechowski, Antoni"]
[Black "Fudalej, Slawomir"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1521"]
[BlackElo "1597"]
[PlyCount "150"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Kozuchow Odrodzenie U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. cxd5 Nxd5 7. Bc4 Nxc3 8. bxc3 c5 9. Qb3 cxd4 10. cxd4 Nc6 11. 0-0 Na5 12. Qc2 Nxc4 13. Qxc4 Be6 14. Qb4 b6 15. Ba3 Re8 16. Ng5 Bd5 17. e4 Bb7 18. Qc4 e6 19. Nf3 Bxe4 20. Nd2 Qd5 21. Qxd5 Bxd5 22. Bb2 Rac8 23. Nb3 Bxb3 24. axb3 Rc2 25. Rab1 Rec8 26. Rfd1 Re2 27. Rf1 Rcc2 28. Ba1 Red2 29. Rbd1 Rxd1 30. Rxd1 Bh6 31. Kf1 Rc1 32. Rxc1 Bxc1 33. Ke2 Kf8 34. Kd3 Ke7 35. Bc3 Kd6 36. Kc4 Kc6 37. g3 a5 38. h3 b5+ 39. Kd3 a4 40. bxa4 bxa4 41. Kc2 Bh6 42. Bb2 Kd5 43. Kd3 Bg7 44. f3 e5 45. Ba3 exd4 46. f4 f5 47. Bb4 Bf6 48. Ba3 Bd8 49. Bb2 Bb6 50. Ba3 Bc5 51. Bb2 a3 52. Ba1 a2 53. Bb2 h6 54. h4 Bb4 55. Bxd4 Be1 56. Bf6 Bxg3 57. Ke3 Bxh4 58. Ba1 g5 59. Kf3 Kc4 60. fxg5 hxg5 61. Ke3 Kb3 62. Kd2 g4 63. Ke2 Kc2 64. Ke3 Kb1 65. Bh8 a1Q 66. Bxa1 Kxa1 67. Ke2 f4 68. Kf1 f3 69. Kg1 g3 70. Kh1 g2+ 71. Kg1 Kb2 72. Kh2 Bf2 73. Kh3 g1R 74. Kh2 Rg3 75. Kh1 Rh3# 0-1

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.23"]
[Round "4"]
[White "Matuszewski, Maciej"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1638"]
[BlackElo "1521"]
[PlyCount "89"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Warszawa UKS Czternastka U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 0-0 6. e4 d5 7. cxd5 exd5 8. e5 Ne4 9. Bd3 Nxd2 10. Nxd2 Qg5 11. Qf3 Nc6 12. Nb3 Qh4 13. Qg3 Qe7 14. 0-0 Qb4 15. Qe3 a5 16. a3 Qb6 17. a4 Kh8 18. Bb5 Na7 19. Be2 Nc6 20. h3 Bf5 21. Qc3 Nb4 22. Rfc1 Qc6 23. Qd2 Qg6 24. Rc3 b6 25. Rg3 Qc6 26. Qg5 Bg6 27. Rc1 Qxa4 28. h4 Qd7 29. h5 h6 30. Qf4 Qf5 31. Qh4 Bh7 32. Rcc3 Qb1+ 33. Kh2 Qxb2 34. Bb5 a4 35. Rcf3 Rg8 36. Rxf7 Raf8 37. e6 c6 38. Rxf8 Rxf8 39. e7 Re8 40. Rf3 Kg8 41. Qg4 cxb5 42. Qe6+ Kh8 43. Rf8+ Rxf8 44. exf8R+ Bg8 45. Qxg8# 1-0

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.23"]
[Round "3"]
[White "Wojciechowski, Antoni"]
[Black "Krol, Marcin"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1521"]
[BlackElo "1548"]
[PlyCount "102"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Konin UKS Smecz U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Bf4 Nf6 5. Nc3 Be7 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 0-0 9. 0-0 Re8 10. Qc2 Nf8 11. Ne2 Ng6 12. Bg3 Bd6 13. Bxd6 Qxd6 14. h3 Ne4 15. Bxe4 dxe4 16. Nd2 f5 17. Ng3 Bd7 18. Qb3+ Kh8 19. Qxb7 Be6 20. b3 c5 21. Nc4 Bxc4 22. bxc4 Ne7 23. Qb2 Rab8 24. Qc3 cxd4 25. exd4 Red8 26. Rfd1 Rbc8 27. Rac1 Rc7 28. Qa5 Qd7 29. Qe5 Rdc8 30. Nh5 Ng6 31. Qg3 Rxc4 32. Rxc4 Rxc4 33. Nf4 Nxf4 34. Qxf4 h6 35. d5 Ra4 36. Qb8+ Kh7 37. Qb3 Ra6 38. Qc4 Rd6 39. a4 Qd8 40. Qb5 Qe7 41. a5 a6 42. Qc4 Qd7 43. Kh2 Qe7 44. g3 Qa7 45. Kg2 Qd7 46. Qc5 Qd8 47. Rd2 Qd7 48. Qc4 Qd8 49. Ra2 Qd7 50. Rb2 Rxd5 51. Qxa6 Qa4 1/2-1/2

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.22"]
[Round "2"]
[White "Chmura, Wojciech"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1536"]
[BlackElo "1521"]
[PlyCount "118"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Podlesie UKS 21 U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Nc3 g6 6. Bf4 Bg7 7. Be2 0-0 8. 0-0 a6 9. h3 Nc6 10. Re1 Ne4 11. Rb1 Nxc3 12. bxc3 b5 13. Bd3 Na5 14. Qe2 Re8 15. Nh2 Nc4 16. Qf3 Be6 17. Ng4 Qa5 18. Bxc4 bxc4 19. Ra1 Bf5 20. Re2 Ra7 21. Ne5 Be4 22. Qg3 Qa4 23. f3 Bxc2 24. Nc6 Rd7 25. Nb4 Bf5 26. Qf2 a5 27. Na6 Bd3 28. Rd2 e5 29. Nc5 Qc6 30. Nxd7 Qxd7 31. dxe5 Bxe5 32. Bxe5 Rxe5 33. Qd4 Qe6 34. Qf2 Re3 35. Rc1 Re5 36. Ra1 Re3 37. Rc1 Re5 38. Rcd1 Re3 39. Rc1 Re5 40. Rb2 Re3 41. Rb5 Re5 42. Rb8+ Kg7 43. Qd4 Qf6 44. f4 Rf5 45. Qxf6+ Rxf6 46. g3 Re6 47. Rb5 Re3 48. Rxd5 Rxg3+ 49. Kh2 Rf3 50. Rxa5 Rxf4 51. Kg3 Re4 52. Kf3 Re2 53. a4 Ra2 54. Ra8 f5 55. a5 Be4+ 56. Kf4 Bxa8 57. Kg5 Rxa5 58. Re1 Be4 59. Kf4 Kf6 0-1

[Event "POL-chT U19 2nd League"]
[Site "Borowice"]
[Date "2012.07.21"]
[Round "1"]
[White "Wojciechowski, Antoni"]
[Black "Pozniak, Marcin"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1521"]
[BlackElo "1566"]
[PlyCount "122"]
[EventDate "2012.07.21"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19"]
[BlackTeam "Zielona Gora KS 64 U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. Nc3 Bg7 5. e3 0-0 6. c5 d6 7. cxd6 exd6 8. Bc4+ Kh8 9. 0-0 Nc6 10. Bd2 a6 11. a4 Bd7 12. Rb1 Ne7 13. b4 Nh5 14. Qb3 f4 15. e4 h6 16. h3 Nc6 17. Ne2 g5 18. Bc3 Qe8 19. Bd3 Rb8 20. d5 Ne5 21. Nxe5 dxe5 22. b5 f3 23. Nc1 fxg2 24. Kxg2 Nf4+ 25. Kg3 Qh5 26. Rh1 Qh4+ 27. Kf3 Nxh3+ 28. Ke2 Qxf2+ 29. Kd1 Qf3+ 30. Kd2 Qxh1 31. Ne2 Qf3 32. Bb4 Rg8 33. d6 cxd6 34. Bxd6 Rbe8 35. Bc4 Qxb3 36. Bxb3 Be6 37. bxa6 bxa6 38. Bc2 Rd8 39. Rb6 Bc4 40. Ke3 Bxe2 41. Kxe2 a5 42. Bb3 Nf4+ 43. Ke3 g4 44. Bxg8 Rxg8 45. Rb1 Rd8 46. Rd1 Kg8 47. Rd2 Kf7 48. Bc5 Rxd2 49. Kxd2 Bf8 50. Bg1 h5 51. Ke1 h4 52. Kf1 g3 53. Be3 Kf6 54. Kg1 h3 55. Bb6 Bb4 56. Ba7 Nd3 57. Kh1 Nf2+ 58. Bxf2 gxf2 59. Kh2 f1Q 60. Kg3 Qg2+ 61. Kh4 Qxe4+ 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "4"]
[White "Hemmerling, Jaroslaw"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1964"]
[BlackElo "1521"]
[PlyCount "115"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 d5 6. g3 b6 7. Bg2 Bb7 8. 0-0 0-0 9. Re1 Nbd7 10. Rc1 c5 11. cxd5 Bxd5 12. dxc5 Nxc5 13. b4 Nce4 14. Nxe4 Bxe4 15. Qa4 Qe7 16. Ne5 Bxg2 17. Kxg2 Nd5 18. Nc6 Qb7 19. e4 Ne7 20. Red1 b5 21. Nxe7+ Qxe7 22. Qxb5 Rab8 23. Qc5 Qb7 24. Rc4 Rfc8 25. Qd4 h6 26. Rdc1 Rd8 27. Qe5 Qa6 28. R1c2 Rb5 29. Qc3 Qd6 30. a4 Rbb8 31. b5 Rb7 32. Rc8 Rb8 33. Rxb8 Rxb8 34. Qc7 Qb6 35. Rc6 Qxc7 36. Rxc7 Ra8 37. a5 Rb8 38. Rc5 Kf8 39. e5 g5 40. f4 Kg7 41. Kf3 Kg6 42. Ke4 Rb7 43. g4 gxf4 44. Kxf4 Rd7 45. Rc4 Rb7 46. Rb4 Rd7 47. b6 axb6 48. axb6 Rb7 49. h4 h5 50. g5 Kg7 51. Ke4 Kf8 52. Kd4 Ke7 53. Kc5 Kd7 54. Rd4+ Kc8 55. Kc6 Re7 56. Rd3 Rb7 57. Rd8+ Kxd8 58. Kxb7 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "1"]
[White "Kozlowski, Tomasz"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1967"]
[BlackElo "1521"]
[PlyCount "75"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nf3 Nf6 6. a3 b6 7. cxd5 Nxd5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. 0-0 Bd6 11. Bg5 Qc7 12. Nbd2 0-0 13. Rc1 Qb7 14. Nc4 Bc7 15. Qc2 Rac8 16. Qe4 h6 17. Bd2 N7f6 18. Qh4 Rfd8 19. Nfe5 Ne7 20. Ng4 Nxg4 21. Qxg4 Nf5 22. Bc3 Bxh2+ 23. Kxh2 Rxc4 24. Rfd1 Qd5 25. Rd3 Qd7 26. b3 Qc7+ 27. g3 Rcxd4 28. Bxd4 Qxc1 29. Bxg7 Qg5 30. Rxd8+ Kxg7 31. Qxg5+ hxg5 32. Ra8 Nd4 33. b4 Nc6 34. b5 Nd4 35. a4 Kf6 36. Rxa7 Nb3 37. a5 Nxa5 38. Rxa5 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "6"]
[White "Wlodarczak, Damian"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1521"]
[PlyCount "120"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. Nbd2 d6 5. e3 0-0 6. Bd3 Nbd7 7. c3 c5 8. Qc2 a6 9. 0-0 Qc7 10. a4 Nb6 11. a5 Nbd5 12. Bg3 Qc6 13. c4 Nb4 14. Qb3 Bd7 15. d5 Qc8 16. e4 Re8 17. Rab1 Qc7 18. Rfe1 Qxa5 19. Ra1 Qc7 20. e5 Nh5 21. e6 fxe6 22. dxe6 Bc6 23. Be4 Nxg3 24. Bxc6 Qxc6 25. fxg3 Rf8 26. Ng5 Bd4+ 27. Kh1 Rf2 28. Nge4 Rf5 29. Nf3 Bf6 30. g4 Rf4 31. Qe3 Be5 32. Nxe5 dxe5 33. Rac1 b6 34. Ng5 Rxg4 35. Nf3 Qxe6 36. h3 Rxc4 37. Rxc4 Qxc4 38. Qh6 Qf7 39. Rxe5 Rd8 40. Kh2 Rd5 41. Re4 Nc6 42. Ng5 Qg7 43. Qh4 h5 44. Ne6 Qf6 45. Qg3 Re5 46. Rxe5 Qxe5 47. Qxe5 Nxe5 48. Nf4 Kf7 49. Nd5 Nd7 50. h4 b5 51. Nc7 Nb8 52. Kg3 Kf6 53. Nd5+ Ke6 54. Nf4+ Kf5 55. Kf3 e5 56. Nd5 a5 57. Ne7+ Kf6 58. Nd5+ Kf7 59. Ke4 Nd7 60. b3 Nf6+ 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "2"]
[White "Wojciechowski, Antoni"]
[Black "Bzdega, Bartlomiej"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1521"]
[PlyCount "50"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 Qa5+ 3. Nc3 Qxc5 4. e4 e5 5. Be3 Qb4 6. Rb1 Nf6 7. Bd3 Nc6 8. Nf3 d6 9. 0-0 Nd4 10. a3 Nxf3+ 11. Qxf3 Qa5 12. b4 Qc7 13. Nb5 Qc6 14. Nxa7 Rxa7 15. Bxa7 b6 16. Qe3 Nd7 17. a4 Qb7 18. Bxb6 Nxb6 19. a5 Na8 20. a6 Qb6 21. Qxb6 Nxb6 22. b5 Kd7 23. f4 f6 24. f5 g6 25. fxg6 hxg6 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "5"]
[White "Wojciechowski, Antoni"]
[Black "Kozlowska, Marzena"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1521"]
[BlackElo "1920"]
[PlyCount "94"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 c6 5. d4 Nf6 6. Nf3 Bg4 7. Qe2 e6 8. Qe5 Bb4 9. Bd2 Bxf3 10. Qxa5 Bxa5 11. gxf3 Nd5 12. Bxd5 cxd5 13. Na4 Bxd2+ 14. Kxd2 Nc6 15. c3 Na5 16. Nc5 Rc8 17. Kc2 b6 18. Nb3 Nc4 19. Nd2 Nd6 20. Kd3 Ke7 21. Rhg1 g6 22. Rae1 Kf6 23. Re5 Nf5 24. Rg4 h5 25. Rg1 h4 26. h3 Rh5 27. Rg2 Rg5 28. Rg4 Rh5 29. Rg1 Ng7 30. Rxh5 Nxh5 31. Ke3 g5 32. Nf1 Nf4 33. Rh1 e5 34. Nh2 exd4+ 35. Kxd4 Rc4+ 36. Ke3 Ke6 37. Ng4 f5 38. Nh6 Rc8 39. Kd4 Rh8 40. Nxf5 Kxf5 41. Re1 Nxh3 42. Re5+ Kf4 43. Rxd5 Nxf2 44. Rd7 h3 45. Rxa7 h2 46. Rf7+ Kg3 47. Rf5 h1Q 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.14"]
[Round "9"]
[White "Wojciechowski, Antoni"]
[Black "Zakrzewski, Bartosz"]
[Result "1/2-1/2"]
[ECO "D06"]
[BlackElo "1475"]
[PlyCount "73"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 Bf5 5. Nc3 e6 6. e3 Be7 7. Qb3 Qb6 8. Qxb6 axb6 9. cxd5 exd5 10. a3 0-0 11. Be2 Nbd7 12. Ne5 Rfe8 13. Nd3 Ne4 14. Bxe7 Rxe7 15. Nxe4 Bxe4 16. 0-0 Rc8 17. Rac1 c5 18. Nf4 Nf6 19. Nd3 Rec7 20. dxc5 bxc5 21. Nf4 c4 22. Rc3 h6 23. h4 Bf5 24. Rd1 Be6 25. Bf3 Rd7 26. b3 b5 27. b4 Rcd8 28. Ne2 Bg4 29. Bxg4 Nxg4 30. Nd4 Rb7 31. f3 Ne5 32. Kf1 Ng6 33. g3 Nf8 34. Kf2 Ne6 35. Ke2 Nxd4+ 36. Rxd4 Rbd7 37. Kd2 1/2-1/2

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.13"]
[Round "8"]
[White "Adamczyk, Wieslaw"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1606"]
[PlyCount "102"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. f4 Nc6 5. Nge2 e6 6. d4 d5 7. exd5 exd5 8. Bb5 Qe7 9. 0-0 a6 10. Bxc6+ bxc6 11. Re1 Qd6 12. Na4 c4 13. Nb6 Rb8 14. Nxc8 Rxc8 15. Ng3+ Kd7 16. Be3 g6 17. Qf3 Bg7 18. c3 Rhe8 19. f5 Ne4 20. Bf4 Qe7 21. Re2 Qh4 22. Nxe4 dxe4 23. Rxe4 gxf5 24. Rxe8 Rxe8 25. Bg3 Qg4 26. Kf2 Bh6 27. Re1 Rxe1 28. Qxg4 fxg4 29. Kxe1 f5 30. Be5 Ke6 31. b4 cxb3 32. axb3 c5 33. Ke2 Bc1 34. Kd3 Kd5 35. c4+ Ke6 36. Bb8 cxd4 37. Kxd4 Ba3 38. c5 Bb2+ 39. Kc4 Be5 40. Bxe5 Kxe5 41. Kd3 Kd5 42. b4 f4 43. Ke2 Kc6 44. h3 h5 45. Kd2 f3 46. Ke1 fxg2 47. Kf2 gxh3 48. Kg1 a5 49. bxa5 Kxc5 50. Kh2 Kb5 51. Kg1 Kxa5 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.12"]
[Round "7"]
[White "Wojciechowski, Antoni"]
[Black "Opolski, Wojciech"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "1713"]
[PlyCount "52"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Qb3 h6 8. Bh4 c5 9. Be2 a6 10. a4 Qb6 11. Qxb6 Nxb6 12. cxd5 cxd4 13. d6 Bxd6 14. Bxf6 gxf6 15. Nxd4 e5 16. Nc2 Be6 17. 0-0 f5 18. f4 f6 19. Rad1 Bc5 20. b4 Be7 21. a5 Nc4 22. Bxc4 Bxc4 23. Rf3 Rad8 24. Rxd8 Rxd8 25. Rf2 Rd3 26. Na4 Rd1+ 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.11"]
[Round "6"]
[White "Sosulski, Oskar"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "130"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Bd3 e5 7. Nf3 Be6 8. 0-0 Nbd7 9. Ng5 Bg4 10. Be2 Bxe2 11. Qxe2 h6 12. Nf3 Nc5 13. Be3 Qc7 14. Qc4 b5 15. Nd5 Nxd5 16. Qxd5 Rc8 17. Bxc5 Qxc5 18. Qxc5 Rxc5 19. c3 Be7 20. Rad1 0-0 21. Rd3 a5 22. h3 g5 23. Rd5 Rxd5 24. exd5 Rc8 25. Rd1 a4 26. Rd3 e4 27. Re3 f5 28. Nd2 Rc5 29. g4 Rxd5 30. Nf1 Re5 31. gxf5 d5 32. Ng3 Bd6 33. Kg2 Re7 34. f3 Bf4 35. Re2 exf3+ 36. Kxf3 Kf7 37. Rxe7+ Kxe7 38. Ne2 Be5 39. b3 Kf6 40. Kg4 Kg7 41. Nd4 Bxd4 42. cxd4 Kf6 43. bxa4 bxa4 44. a3 Kg7 45. Kh5 Kf6 46. Kxh6 Kxf5 47. Kh5 Kf4 48. Kg6 g4 49. hxg4 Kxg4 50. Kf6 Kf4 51. Ke7 Ke4 52. Ke6 Kxd4 53. Kd6 Kc4 54. Ke5 d4 55. Kf4 Kc3 56. Kf3 Kc2 57. Ke4 d3 58. Kd4 d2 59. Kc4 Kb2 60. Kb4 d1Q 61. Kc4 Kxa3 62. Kc3 Qd5 63. Kc2 Qf3 64. Kc1 Qe2 65. Kb1 Qb2# 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.10"]
[Round "5"]
[White "Wojciechowski, Antoni"]
[Black "Muller, Marcin"]
[Result "0-1"]
[ECO "E32"]
[BlackElo "1665"]
[PlyCount "102"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb4 4. Qc2 Bb7 5. e3 Nf6 6. a3 Bxc3+ 7. Qxc3 Ne4 8. Qc2 0-0 9. Bd3 f5 10. Nf3 d6 11. h4 Nd7 12. Bd2 Ndf6 13. Ng5 Re8 14. Nxe4 Nxe4 15. Rh3 Nxd2 16. Kxd2 Bxg2 17. Rg3 Bb7 18. Rag1 Qxh4 19. d5 Kh8 20. dxe6 Rxe6 21. Bxf5 Rf6 22. Rh3 Qxf2+ 23. Kc3 Qxc2+ 24. Bxc2 h6 25. Rhg3 g5 26. Rh3 Kg7 27. Kd4 c5+ 28. Kc3 a5 29. Ba4 Rh8 30. Rhg3 Rf3 31. Rxf3 Bxf3 32. Bd7 Rf8 33. Kd3 Kg6 34. e4 h5 35. Ke3 g4 36. Rf1 Kg5 37. Bf5 Rf6 38. Rxf3 gxf3 39. Kxf3 Rxf5+ 40. exf5 Kxf5 41. Kg3 Ke5 42. Kh4 Kd4 43. Kxh5 Kxc4 44. Kg4 Kb3 45. Kf4 Kxb2 46. Ke4 Kc3 47. Kd5 Kb3 48. Kxd6 Kxa3 49. Kd5 Kb4 50. Kc6 b5 51. Kd5 a4 0-1

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.09"]
[Round "4"]
[White "Magnucka, Milena"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2074"]
[PlyCount "109"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nbd2 Bg4 8. h3 Bxf3 9. Nxf3 Nbd7 10. c3 e5 11. Ne1 Qb6 12. Nc2 Rad8 13. Ne3 Qa6 14. f4 Nh5 15. Rf3 Qc6 16. Nd5 Rfe8 17. f5 c4 18. g4 Nhf6 19. Nxf6+ Nxf6 20. Bg5 gxf5 21. Rxf5 Re6 22. Qf1 Qb6+ 23. Kh2 Nxg4+ 24. hxg4 Rf8 25. Qf2 Qxf2 26. Rxf2 cxd3 27. Be3 b6 28. Rd1 Rf6 29. Rxd3 Rxf2 30. Bxf2 Rd8 31. Bh4 f6 32. Bf1 Kf7 33. Rf3 h6 34. Bc4+ Ke7 35. Kg2 Rf8 36. Bf2 Kd7 37. Rh3 Rh8 38. Be3 Ke7 39. Kg3 Rh7 40. Kh4 Bf8 41. Kh5 Ke8 42. Be6 Ke7 43. Bf5 Rh8 44. Rh1 Kf7 45. a4 Kg7 46. Ra1 Be7 47. a5 Bd8 48. axb6 axb6 49. Ra8 b5 50. Rb8 b4 51. cxb4 Kf7 52. Bb6 Ke7 53. Bxd8+ Rxd8 54. Rxd8 Kxd8 55. Kxh6 1-0

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.08"]
[Round "3"]
[White "Wojciechowski, Antoni"]
[Black "Chojnacki, Wojciech"]
[Result "1-0"]
[ECO "A58"]
[BlackElo "1501"]
[PlyCount "129"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. Bd2 Bg7 9. h3 0-0 10. e4 Bxf1 11. Kxf1 Qb6 12. Qc2 Na6 13. a3 Ra7 14. Rb1 Rb8 15. Be3 Nc7 16. Nd2 Nb5 17. Ke2 Nxc3+ 18. bxc3 Qa6+ 19. Qd3 Rxb1 20. Qxa6 Rxa6 21. Rxb1 Rxa3 22. Rb8+ Bf8 23. Bh6 Nd7 24. Re8 Rxc3 25. Bxf8 Nxf8 26. Rxe7 Kg7 27. e5 dxe5 28. d6 c4 29. Rxe5 Nd7 30. Re7 Nb6 31. Ne4 Rd3 32. Rb7 Nd5 33. g3 Nc3+ 34. Nxc3 Rxc3 35. Rc7 h5 36. Rc5 Kf6 37. Rd5 Rd3 38. Rxd3 cxd3+ 39. Kxd3 Ke6 40. Ke4 Kxd6 41. Kf4 f6 42. f3 Ke6 43. h4 Kd6 44. g4 Ke6 45. gxh5 gxh5 46. Ke4 Ke7 47. Kd5 Kd7 48. Ke4 Ke7 49. Kf5 Kf7 50. f4 Kg7 51. Ke6 Kg6 52. f5+ Kg7 53. Ke7 Kh7 54. Kxf6 Kh6 55. Ke7 Kh7 56. f6 Kg6 57. f7 Kf5 58. f8Q+ Kg4 59. Qf6 Kh3 60. Ke6 Kg4 61. Ke5 Kg3 62. Ke4 Kg4 63. Qg5+ Kh3 64. Kf3 Kh2 65. Qg2# 1-0

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.07"]
[Round "2"]
[White "Wojciechowski, Antoni"]
[Black "Wittig, Zenon"]
[Result "1/2-1/2"]
[ECO "D56"]
[BlackElo "1631"]
[PlyCount "96"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 h6 7. Bh4 0-0 8. c5 c6 9. Bd3 b6 10. b4 b5 11. 0-0 a5 12. a3 Re8 13. Qc2 Nf8 14. Ne5 Bb7 15. f4 N6d7 16. Bg3 f5 17. Be2 Nf6 18. Bh4 N8d7 19. Bxf6 Nxf6 20. Rab1 axb4 21. axb4 Nd7 22. Bh5 Rf8 23. Ng6 Rf6 24. Ra1 Nf8 25. Ne5 g6 26. Be2 Nd7 27. Rxa8 Bxa8 28. g4 Nxe5 29. fxe5 Rf7 30. Kh1 Bg5 31. gxf5 gxf5 32. Rg1 Rg7 33. Nd1 Qf8 34. Bf3 Kh8 35. Qg2 Bf6 36. Qh3 Rxg1+ 37. Kxg1 Bg5 38. Kf2 Bb7 39. Qh5 Bc8 40. Qh3 Bd7 41. Qf1 Be8 42. Qe2 Bg6 43. Nc3 Qe7 44. Qf1 Qh7 45. Ne2 Bh4+ 46. Ng3 Qf7 47. Qh3 Bg5 48. Nh5 Kh7 1/2-1/2

[Event "Poznan op 21th"]
[Site "Poznan"]
[Date "2011.08.06"]
[Round "1"]
[White "Grabianowski, Krystian"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1860"]
[PlyCount "39"]
[EventDate "2011.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Bg4 7. Be2 0-0-0 8. Nc3 Bb4 9. 0-0 Qf5 10. Be3 Bxf3 11. Bxf3 Qf6 12. Nd5 Qg6 13. Rc1 Nge7 14. Nxe7+ Nxe7 15. Qb3 Qd6 16. g3 c6 17. Bf4 Qxd4 18. Rfd1 Qb6 19. Bg4+ f5 20. Qe6+ 1-0

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.04.02"]
[Round "6"]
[White "Lisiecki, Robert"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1524"]
[PlyCount "71"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Srem LKS Piast U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. Be2 Bg4 5. Bg5 Be7 6. Qd2 h6 7. Bxf6 Bxf6 8. Nc3 Be6 9. h3 Nc6 10. Nh2 Bg5 11. Qd1 Nd4 12. Nf3 c6 13. a4 0-0 14. Nxg5 Qxg5 15. Bg4 Bxg4 16. hxg4 Rad8 17. Rh5 Qg6 18. f3 f6 19. Ne2 Ne6 20. Qd2 b6 21. 0-0-0 Rb8 22. Rdh1 Kh7 23. Ng3 Nf4 24. R5h2 d5 25. Nf5 Rfe8 26. g3 Ne6 27. Rxh6+ gxh6 28. Rxh6+ Qxh6 29. Qxh6+ Kg8 30. Qg6+ Kh8 31. Qxf6+ Kg8 32. Nd6 Rf8 33. Qxe6+ Kg7 34. Nf5+ Kh8 35. Qh6+ Kg8 36. Qg7# 1-0

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.26"]
[Round "1"]
[White "Matlewski, Adam"]
[Black "Wojciechowski, Antoni"]
[Result "1/2-1/2"]
[ECO "A11"]
[PlyCount "13"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Konin UKS Smecz U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bg4 5. 0-0 e6 6. c4 Bxf3 7. Bxf3 1/2-1/2

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.26"]
[Round "2"]
[White "Walkowski, Milosz"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "100"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wloszakowice KS Sokol U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. Be3 Bxe3 7. fxe3 Bg4 8. Nbd2 d5 9. exd5 Nxd5 10. Bxd5 Qxd5 11. h3 Bh5 12. Qe1 0-0-0 13. Qh4 Bg6 14. Qc4 Qxc4 15. Nxc4 e4 16. dxe4 Bxe4 17. c3 Bd3 18. Nce5 Nxe5 19. Nxe5 Bxf1 20. Nxf7 Bc4 21. Nxh8 Rxh8 22. b3 Bd3 23. Rd1 Rd8 24. Kf2 Be4 25. Rd4 Rxd4 26. exd4 Kd7 27. a3 Kd6 28. g3 Bf5 29. g4 Be6 30. c4 a5 31. d5 Bd7 32. Ke3 Ke5 33. b4 axb4 34. axb4 Be8 35. g5 Kf5 36. h4 Kg4 37. Ke4 Kxh4 38. Ke5 Kxg5 39. d6 cxd6+ 40. Kxd6 h5 41. Kc7 h4 42. Kxb7 h3 43. b5 Bxb5 44. cxb5 h2 45. b6 h1Q+ 46. Kc7 Kf5 47. b7 Qxb7+ 48. Kxb7 g5 49. Kc6 g4 50. Kd5 g3 0-1

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.26"]
[Round "7"]
[White "Wojciechowski, Antoni"]
[Black "Kromski, Kamil"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "109"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19 II"]
[BlackTeam "Zbaszyn MKS Wicher U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Bb4 5. Qc2 h6 6. Bxf6 Qxf6 7. e3 b6 8. Nf3 Bb7 9. Be2 0-0 10. a3 Bxc3+ 11. Qxc3 d6 12. 0-0-0 Nd7 13. Kb1 f4 14. exf4 Qxf4 15. Qe3 Qxe3 16. fxe3 Rae8 17. Rhf1 e5 18. d5 Nf6 19. h3 Ne4 20. Nd2 Ng3 21. Rxf8+ Rxf8 22. Bf3 Bc8 23. e4 g5 24. Nf1 Nxf1 25. Rxf1 g4 26. hxg4 Bxg4 27. Rg1 Bxf3 28. gxf3+ Kf7 29. Kc2 h5 30. Kd2 h4 31. Ke2 Kf6 32. Rg4 Rh8 33. Kf2 Rh5 34. Kg2 Rg5 35. Kh3 Rxg4 36. Kxg4 Ke7 37. Kxh4 Kd7 38. Kg5 c6 39. Kf6 cxd5 40. exd5 a6 41. a4 Kc7 42. Ke6 a5 43. b3 Kd8 44. Kxd6 e4 45. fxe4 Kc8 46. e5 Kb7 47. e6 Ka6 48. e7 Ka7 49. e8Q Kb7 50. Qb5 Kc8 51. Qc6+ Kb8 52. Qxb6+ Ka8 53. Qxa5+ Kb8 54. Kc6 Kc8 55. Qc7# 1-0

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.26"]
[Round "3"]
[White "Wojciechowski, Antoni"]
[Black "Olkowski, Lukasz"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "110"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19 II"]
[BlackTeam "Koscielec UKS Kielbaska U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 f5 4. Nc3 Nf6 5. Bg5 c6 6. c5 Nbd7 7. e3 Be7 8. Ne2 Ne4 9. Bxe7 Qxe7 10. Nf4 0-0 11. Nd3 Rf6 12. Nde5 Nf8 13. Qc2 Rh6 14. 0-0-0 Qc7 15. Bd3 Nd7 16. Nxd7 Bxd7 17. Bxe4 fxe4 18. Ne5 Rf8 19. Rdf1 Be8 20. f4 exf3 21. Rxf3 Rxf3 22. Nxf3 Bg6 23. Qf2 Be4 24. Rf1 Rf6 25. Qe2 Qf7 26. Kd2 Qg6 27. Ne1 Bf5 28. g3 Bb1 29. Rxf6 gxf6 30. a3 Ba2 31. Qd3 Qh6 32. Qe2 Qg7 33. Qf3 e5 34. Qf5 Qe7 35. Nd3 Bb1 36. Kc1 Bxd3 37. Qxd3 exd4 38. exd4 Qe4 39. Qxe4 dxe4 40. Kd2 Kf7 41. Ke3 f5 42. g4 fxg4 43. Kxe4 Kf6 44. Kf4 h5 45. a4 a5 46. b3 Kg6 47. Ke4 Kg5 48. d5 cxd5+ 49. Kxd5 h4 50. Ke5 g3 51. hxg3 hxg3 52. Kd6 g2 53. Kc7 g1Q 54. Kxb7 Qb1 55. Kc7 Qxb3 0-1

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.??"]
[Round "8"]
[White "Orzalkiewicz, Filip"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "74"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Koscian Tecza U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Bg5 0-0 6. Qd2 Bg4 7. Be2 Nbd7 8. Nd5 Nxd5 9. Nh4 Bxe2 10. exd5 Bc4 11. b3 Bxd5 12. 0-0 Nf6 13. Qe3 Re8 14. Rfe1 Rc8 15. c4 Be6 16. d5 Bd7 17. Nf3 c5 18. Qf4 Nh5 19. Qh4 Bf6 20. Re2 e5 21. Bxf6 Qxf6 22. Qxf6 Nxf6 23. Ng5 h6 24. Ne4 Nxe4 25. Rxe4 Kg7 26. Rae1 f5 27. R4e2 f4 28. f3 h5 29. a3 a5 30. Rb2 Rc7 31. b4 axb4 32. axb4 cxb4 33. Rxb4 Rec8 34. Rc1 b5 35. Rxb5 Bxb5 36. cxb5 Rxc1+ 37. Kf2 R8c2# 0-1

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.??"]
[Round "4"]
[White "Pilzak, Marcin"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "64"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Leszno Wieniawa U19"]
[BlackTeam "Poznan UMKS Na Pieterku U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qf6 8. e5 Qg6 9. Na3 Ne7 10. 0-0-0 Nc6 11. Qe3 0-0 12. Bd3 Qe6 13. Qe4 g6 14. Nc4 Re8 15. f4 d5 16. f5 dxe4 17. fxe6 exd3 18. exf7+ Kxf7 19. Rhf1+ Kg7 20. Rxd3 Be6 21. Nd2 Bf5 22. Rc3 Rxe5 23. Nf3 Re7 24. Nh4 Nd4 25. Rc4 Rd8 26. b3 Rd5 27. g3 b5 28. Rxd4 Rxd4 29. Rxf5 Rxh4 30. Rxb5 c6 31. Rc5 Rxh2 32. a4 Rc7 0-1

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.??"]
[Round "9"]
[White "Wojciechowski, Antoni"]
[Black "Janiszewski, Filip"]
[Result "1/2-1/2"]
[ECO "D60"]
[BlackElo "1597"]
[PlyCount "45"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19 II"]
[BlackTeam "Kalisz KTS U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 e6 5. Nc3 Nbd7 6. e3 Be7 7. c5 0-0 8. Bd3 Qc7 9. Qc2 b6 10. Bxh7+ Kh8 11. Bxf6 Nxf6 12. cxb6 axb6 13. Bd3 c5 14. a3 Bd7 15. Ne5 c4 16. Bg6 Be8 17. h4 fxg6 18. Nxg6+ Bxg6 19. Qxg6 Qd7 20. h5 Qe8 21. 0-0-0 Qf7 22. Rh2 Nh7 23. f4 1/2-1/2

[Event "POL-chT U19 3rd League"]
[Site "Wielkoposka"]
[Date "2011.02.??"]
[Round "5"]
[White "Wojciechowski, Antoni"]
[Black "Mrowczynski, Damian"]
[Result "1-0"]
[ECO "D32"]
[PlyCount "67"]
[EventDate "2011.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poznan UMKS Na Pieterku U19 II"]
[BlackTeam "Slesin M-GOK Gambit U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nc6 5. cxd5 exd5 6. Bb5 a6 7. Bxc6+ bxc6 8. Nf3 Nf6 9. 0-0 Bg4 10. h3 Bh5 11. Qa4 Qd6 12. Ne5 Rc8 13. Qxa6 Qc7 14. f4 h6 15. Bd2 cxd4 16. exd4 Bd6 17. Rae1 0-0 18. Qd3 Bxe5 19. fxe5 Bg6 20. Qe2 Ne4 21. Nxe4 Bxe4 22. Qg4 Kh8 23. Re3 Qa7 24. Bc3 Qxa2 25. Rxf7 Rxf7 26. Qxc8+ Kh7 27. Qxc6 Rf1+ 28. Kxf1 Qb1+ 29. Be1 Qxb2 30. Rxe4 dxe4 31. Qxe4+ Kh8 32. e6 Qb5+ 33. Kg1 Qe8 34. d5 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.08"]
[Round "9"]
[White "Wojciechowski, Antoni"]
[Black "Chojnacki, Wojciech"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "91"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. Nxb5 Qa5+ 7. Nc3 d6 8. e3 g6 9. Bb5+ Bd7 10. Bxd7+ Nbxd7 11. Nge2 Bg7 12. Bd2 Qb4 13. Qc2 0-0 14. 0-0 Rfb8 15. Rfb1 Qc4 16. Nf4 g5 17. b3 Qb4 18. Nfe2 Qh4 19. Ng3 Ng4 20. h3 Bxc3 21. Qxc3 Ngf6 22. Rc1 Nxd5 23. Qc4 Nb4 24. Qxh4 gxh4 25. Bxb4 hxg3 26. Be1 gxf2+ 27. Bxf2 Ne5 28. Rc3 Rb6 29. Bg3 Nc6 30. e4 Nb4 31. a4 Rc6 32. Be1 d5 33. Rg3+ Rg6 34. Rxg6+ hxg6 35. Bxb4 cxb4 36. exd5 Ra5 37. Rd1 Kf8 38. Rd4 Ke8 39. Kf2 Kd7 40. Ke3 Kd6 41. Rxb4 Kxd5 42. g4 g5 43. Rd4+ Kc6 44. Ke4 f6 45. Rb4 e6 46. Rc4+ 1/2-1/2

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.07"]
[Round "8"]
[White "Brewka, Emilia"]
[Black "Wojciechowski, Antoni"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1346"]
[PlyCount "52"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ne4 6. Nxd4 Nxf2 7. Kxf2 Qh4+ 8. Kf1 Qxd4 9. Qxd4 Nxd4 10. Na3 Bxa3 11. bxa3 Nxc2 12. Rb1 0-0 13. Bd5 c6 14. Be4 Nd4 15. g4 f5 16. exf6 Rxf6+ 17. Kg2 d5 18. g5 Rf8 19. Bd3 Bf5 20. Bxf5 Rxf5 21. Rxb7 Raf8 22. Be3 Nc2 23. Bc1 R5f7 24. Rb3 Nd4 25. Rc3 Rf2+ 26. Kg3 Ne2+ 0-1

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.07"]
[Round "7"]
[White "Kaluzny, Jacek"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1582"]
[PlyCount "115"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Bc4 Bg4 6. Nbd2 Nbd7 7. c3 a6 8. Qb3 0-0 9. Ng5 e6 10. h3 b5 11. hxg4 bxc4 12. Qxc4 e5 13. dxe5 dxe5 14. Bg3 Rb8 15. Nb3 Rb5 16. Bh4 h6 17. Nf3 Qc8 18. g5 hxg5 19. Nxg5 Bh6 20. Nxf7 Rxf7 21. Bxf6 Nxf6 22. Rxh6 Kg7 23. 0-0-0 Qf8 24. Rhh1 Nh5 25. f3 Ng3 26. Rhe1 Nf5 27. Rd5 Rb6 28. Rxe5 Re7 29. Qc5 Qe8 30. Rxe7+ Qxe7 31. Qxe7+ Nxe7 32. e4 Kf6 33. Rd1 Rd6 34. Rxd6+ cxd6 35. Kd2 d5 36. Kd3 dxe4+ 37. Kxe4 g5 38. Nc5 Nc8 39. Nd7+ Ke6 40. Nc5+ Kf6 41. Nb7 Nb6 42. b3 Ke6 43. c4 Nd7 44. g4 Ne5 45. Nc5+ Kf6 46. Nxa6 Ke6 47. a4 Kd6 48. c5+ Ke6 49. a5 Kf6 50. Nc7 Ke7 51. Kxe5 Kf7 52. a6 Ke7 53. a7 Kd7 54. a8Q Kxc7 55. Kd5 Kd7 56. Qb7+ Ke8 57. Ke6 Kd8 58. Qd7# 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.06"]
[Round "6"]
[White "Wojciechowski, Antoni"]
[Black "Dura, Rafal"]
[Result "1-0"]
[ECO "D11"]
[BlackElo "1504"]
[PlyCount "59"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 e6 5. e3 Bd6 6. Be2 Bc7 7. Qb3 b6 8. Bd2 Nf6 9. cxd5 Nxd5 10. Nxd5 exd5 11. Bd3 Bg4 12. Be2 0-0 13. h3 Bxf3 14. Bxf3 a5 15. Rc1 Qd6 16. Qc2 Re8 17. Bg4 Qf6 18. Qf5 Qxd4 19. Qc2 c5 20. 0-0 Qe5 21. f4 Qd6 22. Bf3 Nc6 23. Rfe1 Rad8 24. Rcd1 Qh6 25. Qa4 Re7 26. e4 Bxf4 27. Bxf4 Qxf4 28. Qxc6 Re6 29. Rxd5 Rxd5 30. Qc8+ 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.05"]
[Round "5"]
[White "Adamczyk, Wieslaw"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1591"]
[PlyCount "131"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 h6 6. Nxd4 Be7 7. Nf5 Rg8 8. Nfxe7 Nxe7 9. Nxf6+ gxf6 10. Bxh6 d6 11. Qf3 f5 12. 0-0-0 fxe4 13. Qxe4 d5 14. Qe5 Be6 15. c4 Qd7 16. cxd5 0-0-0 17. d6 Qc6+ 18. Qc3 Rxd6 19. Qxc6 Rxc6+ 20. Kb1 Bxa2+ 21. Kxa2 Rxh6 22. g3 Rf6 23. Bh3+ Kb8 24. Rd7 Nc6 25. f4 a6 26. Rc1 Rd8 27. Rxc6 Rxd7 28. Rxf6 Rd2 29. Rxf7 Rxh2 30. Rf8+ Ka7 31. Be6 Rg2 32. g4 Re2 33. f5 Re4 34. g5 Rg4 35. g6 Rg5 36. Rf7 Kb6 37. g7 Kc6 38. Rd7 b6 39. Rxc7+ Kxc7 40. g8Q Rxg8 41. Bxg8 Kd7 42. f6 Ke8 43. Kb3 Kf8 44. Bc4 b5 45. Bd5 a5 46. Kc3 Ke8 47. Bc6+ Kf7 48. Bxb5 Kxf6 49. Kc4 Ke7 50. Kc5 Kd8 51. Kb6 Kc8 52. Kxa5 Kb7 53. Ba6+ Ka7 54. Kb5 Kb8 55. b4 Ka8 56. Kc6 Ka7 57. b5 Kb8 58. b6 Ka8 59. Bf1 Kb8 60. Bg2 Kc8 61. b7+ Kb8 62. Bd5 Ka7 63. Kc7 Ka6 64. b8Q Ka5 65. Bb3 Ka6 66. Qb6# 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.04"]
[Round "4"]
[White "Okoniewski, Pawel"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "103"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. b3 e6 5. Bb2 Nc6 6. Be2 Bd6 7. 0-0 0-0 8. Kh1 Re8 9. d3 Bxf3 10. Bxf3 e5 11. f5 e4 12. dxe4 dxe4 13. Be2 Be5 14. Bxe5 Nxe5 15. Nc3 a6 16. h3 Nc6 17. a3 h6 18. Rf4 Qe7 19. Qe1 Rad8 20. b4 Qe5 21. Rf2 Ne7 22. Bg4 h5 23. Be2 Nxf5 24. Bc4 Nd6 25. Bb3 Nb5 26. Ne2 c5 27. c4 Nd6 28. Nf4 Rf8 29. Rd1 Rc8 30. Rfd2 Qc3 31. Rxd6 Qxb3 32. Rxf6 gxf6 33. Qg3+ Kh8 34. Rd5 f5 35. Rxf5 Qd1+ 36. Kh2 Rg8 37. Qh4 Rc6 38. Rxh5+ Kg7 39. Nd5 Kf8 40. Rh8 Re6 41. Qd8+ Re8 42. Rxg8+ Kxg8 43. Qxe8+ Kg7 44. Qe5+ Kg8 45. Qxe4 Qh5 46. Nf6+ Kh8 47. Nxh5 Kg8 48. Qe8+ Kh7 49. Qxf7+ Kh6 50. h4 b5 51. g4 bxc4 52. Qg7# 1-0

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.03"]
[Round "3"]
[White "Wojciechowski, Antoni"]
[Black "Jarmuzek, Karolina"]
[Result "1/2-1/2"]
[ECO "D12"]
[BlackElo "1518"]
[PlyCount "96"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. e3 e6 6. Be2 Be7 7. 0-0 0-0 8. Qb3 Qc7 9. Bd2 Nbd7 10. cxd5 exd5 11. Rac1 Qb6 12. Qxb6 axb6 13. a3 c5 14. h3 c4 15. Ne1 Rfd8 16. Bf3 Nf8 17. Nc2 Ne6 18. Rfe1 Ng5 19. Be2 Nge4 20. Nxe4 Nxe4 21. Red1 b5 22. Bb4 Bxb4 23. Nxb4 Rac8 24. Bf3 Bg6 25. Bxe4 Bxe4 26. f3 Bg6 27. Kf2 f5 28. Rc3 Bf7 29. Re1 Re8 30. Ke2 g5 31. Kd2 h5 32. Rg1 Be6 33. g3 Kg7 34. f4 gxf4 35. gxf4+ Kf6 36. Rcc1 Rg8 37. Kc3 Rce8 38. Nc2 Bf7 39. Kb4 Rc8 40. Kxb5 Be8+ 41. Kb4 Bc6 42. Kc3 Bd7 43. Nb4 Be6 44. Rcd1 Rce8 45. Rde1 Rd8 46. Rd1 Bf7 47. Rde1 Rde8 48. Kd2 Rc8 1/2-1/2

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.02"]
[Round "2"]
[White "Wojciechowski, Antoni"]
[Black "Kaluzny, Tomasz"]
[Result "1/2-1/2"]
[ECO "D10"]
[BlackElo "1522"]
[PlyCount "69"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 dxc4 5. e3 b5 6. Bxf6 exf6 7. Nf3 Bb4 8. Be2 0-0 9. 0-0 Bxc3 10. bxc3 Nd7 11. Rb1 Nb6 12. Nd2 Bf5 13. e4 Bg6 14. Bh5 Na4 15. Bxg6 Nxc3 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Rbe1 Qxd4 19. Nf3 Qd6 20. e5 fxe5 21. Rxe5 Rfe8 22. Rg5 Nxa2 23. Ne5 Re7 24. Ng4 Re6 25. f4 Rg6 26. f5 Rxg5 27. Qxg5 Qd4+ 28. Kh1 f6 29. Qg6 Kf8 30. Re1 Rd8 31. Qh7 Qd5 32. Nh6 gxh6 33. Qh8+ Kf7 34. Qh7+ Kf8 35. Qh8+ 1/2-1/2

[Event "Poznan op 19th"]
[Site "Poznan"]
[Date "2010.08.01"]
[Round "1"]
[White "Simon, Marek"]
[Black "Wojciechowski, Antoni"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1811"]
[PlyCount "105"]
[EventDate "2010.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ne4 6. Bd5 Nc5 7. 0-0 Ne6 8. a3 d6 9. Bxc6+ bxc6 10. Nxd4 c5 11. Nf3 Bb7 12. c4 g6 13. Re1 Bg7 14. exd6 Bxf3 15. Qxf3 cxd6 16. Qc6+ Ke7 17. Nc3 Bxc3 18. bxc3 Qc8 19. Qd5 Kd7 20. Rb1 Rb8 21. Bf4 Qc6 22. Qd2 Rxb1 23. Rxb1 Re8 24. Bg3 f5 25. Rd1 Rd8 26. Qe3 Ke7 27. Bh4+ Kf7 28. Bxd8 Nxd8 29. Qd2 Nb7 30. Qd5+ Qxd5 31. cxd5 Na5 32. Rb1 Kf6 33. f4 g5 34. Re1 gxf4 35. Re6+ Kf7 36. Rxd6 Nc4 37. Ra6 Ke7 38. Kf2 Ne3 39. Re6+ Kf7 40. Rxe3 fxe3+ 41. Kxe3 Ke7 42. Kf4 Kd6 43. c4 Kc7 44. Kxf5 Kb6 45. d6 Kc6 46. Ke6 Kb7 47. d7 Kc7 48. Ke7 Kb8 49. d8Q+ Kb7 50. Kd6 h5 51. Qc7+ Ka6 52. Qc6+ Ka5 53. Qb5# 1-0

