[Event "Katowice POL-HUN 10th"]
[Site "Katowice"]
[Date "2023.09.09"]
[Round "2"]
[White "Zochowski, Kacper"]
[Black "Zakaszewski, Mateusz"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2256"]
[BlackElo "1775"]
[PlyCount "89"]
[EventDate "2023.09.09"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 e5 6. Nge2 c5 7. 0-0 Nc6 8. d3 d6 9. h3 Qb6 10. Be3 Ne8 11. Rb1 Be6 12. b4 Nd4 13. bxc5 Qxc5 14. Rxb7 Qc8 15. Rb2 Nxe2+ 16. Qxe2 Bxh3 17. Nd5 Qe6 18. Rb7 Bxg2 19. Kxg2 a6 20. Rfb1 Bf6 21. Bh6 Bg7 22. Bg5 Kh8 23. Be7 Rg8 24. Nb6 Bf6 25. Nxa8 Bxe7 26. Nc7 Nxc7 27. Rxc7 h5 28. Rbb7 Re8 29. Qe3 h4 30. gxh4 Qg4+ 31. Qg3 Qe6 32. f3 f5 33. a4 Qf6 34. Qg5 Qxg5+ 35. hxg5 Bxg5 36. Rh7+ Kg8 37. Rbg7+ Kf8 38. Rxg6 Bf4 39. exf5 a5 40. f6 Re6 41. Kh3 d5 42. cxd5 Rd6 43. Kg4 Rxd5 44. Rgg7 Rd4 45. Rh8# 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.11"]
[Round "9"]
[White "Zakaszewski, Mateusz"]
[Black "Tuszynski, Eugeniusz"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1804"]
[BlackElo "1792"]
[PlyCount "65"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nf6 5. d3 Be7 6. c3 0-0 7. Bb3 Nbd7 8. Re1 b6 9. d4 Bb7 10. Bc2 cxd4 11. cxd4 e5 12. Nc3 Rc8 13. Bg5 Ng4 14. Bxe7 Qxe7 15. h3 Ngf6 16. Rc1 Rfd8 17. Nh4 g6 18. Qd2 Nh5 19. g3 exd4 20. Qxd4 Ne5 21. Bd1 Qg5 22. Qe3 Qxe3 23. Rxe3 Nf6 24. Be2 Nxe4 25. f4 Nxc3 26. Rexc3 Rxc3 27. Rxc3 Nc6 28. Kf2 Kf8 29. Bb5 Rc8 30. Rd3 Ke7 31. Re3+ Kf6 32. Rd3 Ke7 33. Re3+ 1/2-1/2

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "8"]
[White "Cybulski, Maciej"]
[Black "Zakaszewski, Mateusz"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1671"]
[BlackElo "1804"]
[PlyCount "53"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d3 c5 7. Nbd2 Nc6 8. Rb1 Rb8 9. b3 Nd7 10. Bb2 a6 11. Bxg7 Kxg7 12. h4 Nf6 13. Qc2 Nb4 14. Qb2 Nc6 15. Rfe1 b5 16. Ng5 Bb7 17. Nge4 e5 18. Nxf6 Qxf6 19. Ne4 Qe7 20. Nc3 Ba8 21. Nd5 Qd7 22. Rbc1 Ne7 23. Kh2 Bxd5 24. Bxd5 Nxd5 25. cxd5 Kg8 26. Rf1 Rfe8 27. e4 1/2-1/2

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "7"]
[White "Zakaszewski, Mateusz"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1804"]
[BlackElo "1948"]
[PlyCount "92"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. d4 Nf6 4. Nc3 Bg7 5. Bc4 0-0 6. Qe2 Nfd7 7. 0-0 Nc6 8. Rd1 Nb6 9. Bb3 Bg4 10. Be3 e5 11. d5 Ne7 12. h3 Bd7 13. a4 f5 14. a5 Nbc8 15. Bg5 h6 16. Bxe7 Nxe7 17. Ba4 f4 18. Bxd7 Qxd7 19. Ne1 h5 20. b4 Kh7 21. Na4 Ng8 22. c4 Nf6 23. f3 g5 24. Nd3 g4 25. Kh2 gxh3 26. gxh3 Rg8 27. Rg1 Bh6 28. Nab2 h4 29. Nf2 Rg3 30. Ng4 Nxg4+ 31. hxg4 Kg6 32. Rac1 Bg5 33. Nd3 Qa4 34. Ra1 Qd7 35. Rac1 h3 36. Rcf1 Rh8 37. Qd1 Qh7 38. c5 Rg2+ 39. Kh1 Bh4 40. Rxg2 hxg2+ 41. Kxg2 Be1 42. Rxe1 Qh3+ 43. Kf2 Qg3+ 44. Ke2 Rh2+ 45. Nf2 Qxf2+ 46. Kd3 Qd4# 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.08"]
[Round "6"]
[White "Czech, Mieczyslaw"]
[Black "Zakaszewski, Mateusz"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "1978"]
[BlackElo "1804"]
[PlyCount "66"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. e3 c6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 Nbd7 10. e4 a6 11. Bf4 c5 12. e5 Nd5 13. Bg3 0-0 14. Ne4 Rc8 15. Rc1 Nb4 16. a3 Nxd3 17. Qxd3 Bd5 18. Rfe1 h6 19. dxc5 Nxc5 20. Nxc5 Bxc5 21. b4 Bb6 22. h3 Qe7 23. Qe2 Qb7 24. Red1 Rc6 25. Rxc6 Qxc6 26. Bf4 Qc3 27. Qd3 Rc8 28. Be3 Bxe3 29. fxe3 Bxf3 30. gxf3 Qxe5 31. f4 Qf6 32. Kg2 Rc3 33. Qd2 Qg6+ 1/2-1/2

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "4"]
[White "Hrynkiewicz, Bartosz"]
[Black "Zakaszewski, Mateusz"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1971"]
[BlackElo "1804"]
[PlyCount "61"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Bf4 Be7 5. Nc3 c6 6. e3 0-0 7. h3 a6 8. c5 b6 9. b4 a5 10. a3 Ba6 11. Bxa6 Nxa6 12. Rb1 Ne4 13. Nxe4 dxe4 14. Nd2 axb4 15. axb4 Qd5 16. 0-0 g5 17. Bh2 f5 18. cxb6 Bd6 19. Bxd6 Qxd6 20. Qh5 Qe7 21. b5 cxb5 22. Rxb5 Kg7 23. Ra1 Nb4 24. Rba5 Rxa5 25. Rxa5 Nc6 26. Rc5 Rc8 27. Nc4 h6 28. Ne5 Nxe5 29. Rxc8 Nf7 30. Rc7 Qe8 31. Qxf7+ 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "5"]
[White "Zakaszewski, Mateusz"]
[Black "Rychlik, Bogdan"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1804"]
[BlackElo "1939"]
[PlyCount "33"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 d5 5. exd5 exd5 6. Bb5 Bd6 7. d4 cxd4 8. Nxd4 Bd7 9. Nc3 Bxh2+ 10. Kxh2 Qh4+ 11. Kg1 Nxd4 12. Bxd7+ Kxd7 13. Be3 Nc6 14. Qxd5+ Ke8 15. Bg5 Qh5 16. Rfe1+ Nge7 17. Bxe7 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.06"]
[Round "3"]
[White "Zakaszewski, Mateusz"]
[Black "Nowacki, Jan"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1804"]
[PlyCount "29"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 b6 5. Nc3 Ba6 6. Qf3 Bxf1 7. Kxf1 Qf6 8. Bf4 c6 9. Nb5 Qxb2 10. Nc7+ Ke7 11. Rd1 e5 12. Qd3 Kf6 13. Bc1 Qd4 14. Qf3+ Ke7 15. Rxd4 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.05"]
[Round "2"]
[White "Zakaszewski, Mateusz"]
[Black "Bartosik, Piotr1111"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1804"]
[BlackElo "1986"]
[PlyCount "65"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Qe2 dxe4 5. dxe4 Nc6 6. g3 e5 7. Bg2 Nf6 8. 0-0 Bg4 9. c3 h6 10. h3 Be6 11. Na3 Be7 12. Rd1 Qc7 13. Nb5 Qb8 14. Nh4 a6 15. Na3 0-0 16. Nc2 Qc8 17. Kh2 Kh7 18. Ne3 Rd8 19. f4 Rxd1 20. Qxd1 Qd8 21. Qf3 exf4 22. gxf4 Qd3 23. e5 Ne8 24. Bf1 Qd8 25. Qe4+ g6 26. Nxg6 fxg6 27. Bd3 Bf7 28. f5 Nxe5 29. Bc2 Qd6 30. Kg1 Nf6 31. Qxb7 Rb8 32. Qg2 g5 33. Ng4 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.04"]
[Round "1"]
[White "Janik, Igor"]
[Black "Zakaszewski, Mateusz"]
[Result "0-1"]
[ECO "B86"]
[BlackElo "1804"]
[PlyCount "70"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Be7 7. 0-0 0-0 8. Be3 a6 9. a4 Qc7 10. Bb3 Nc6 11. h3 Bd7 12. f4 Na5 13. g4 Bc6 14. Qf3 Nd7 15. g5 Nc5 16. Ra3 Rfb8 17. Ba2 Nxe4 18. Nxe4 d5 19. Nd2 Bxa3 20. bxa3 Bxa4 21. f5 e5 22. Ne2 d4 23. Bxd4 exd4 24. Nxd4 Qc5 25. c3 Nc6 26. Ne4 Nxd4 27. Nxc5 Nxf3+ 28. Rxf3 Bc6 29. Rf2 b6 30. Nd3 Rd8 31. Ne5 Bd5 32. c4 Bb7 33. c5 Bd5 34. Bxd5 Rxd5 35. cxb6 Rxe5 0-1

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.28"]
[Round "10"]
[White "Leks, Maria"]
[Black "Zakaszewski, Mateusz"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1861"]
[BlackElo "1814"]
[PlyCount "59"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. c4 Be7 7. Nc3 0-0 8. Be3 a6 9. Be2 Qc7 10. 0-0 Nc6 11. Qd2 Re8 12. Rfd1 Ne5 13. b3 b6 14. Rac1 Bb7 15. Bf1 Rac8 16. Qf2 Nfd7 17. Qg3 Kh8 18. f4 Nc6 19. Bd3 Bf6 20. Nxc6 Bxc6 21. Qh3 g6 22. f5 Ne5 23. Bb1 Rcd8 24. Rf1 Bg7 25. f6 Bf8 26. Bh6 Qa7 27. Rf4 Nd7 28. Bxf8 Rxf8 29. Qh6 Rg8 30. Qxh7+ 1-0

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.27"]
[Round "9"]
[White "Zakaszewski, Mateusz"]
[Black "Kaniak, Monika"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1814"]
[BlackElo "1975"]
[PlyCount "46"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Ne7 3. Nf3 d5 4. d3 c5 5. g3 Nbc6 6. Bg2 g6 7. 0-0 Bg7 8. c3 0-0 9. e5 b6 10. Bf4 Ba6 11. Nbd2 Rc8 12. Rfe1 Qd7 13. Nf1 d4 14. c4 b5 15. b3 bxc4 16. bxc4 Rb8 17. Rab1 Qc7 18. h4 Rb6 19. N1d2 Rfb8 20. Rb3 Na5 21. Rxb6 axb6 22. Ne4 Nf5 23. g4 Ne7 1/2-1/2

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.26"]
[Round "8"]
[White "Jagiela, Piotr"]
[Black "Zakaszewski, Mateusz"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1923"]
[BlackElo "1814"]
[PlyCount "58"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. f4 Nc6 6. Nf3 0-0 7. 0-0 Rb8 8. e4 d6 9. h3 a6 10. a4 Qc7 11. d3 b6 12. Kh2 Bb7 13. Be3 e5 14. f5 Nd4 15. Nh4 Ba8 16. g4 Nd7 17. g5 Rfd8 18. Rf2 b5 19. axb5 axb5 20. Bxd4 exd4 21. Nxb5 Rxb5 22. cxb5 Be5+ 23. Kg1 Bg3 24. Nf3 Bxf2+ 25. Kxf2 d5 26. exd5 Bxd5 27. f6 Re8 28. Kg1 Qg3 29. Qf1 Re3 0-1

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.24"]
[Round "6"]
[White "Zakaszewski, Mateusz"]
[Black "Stepniewski, Jerzy"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1814"]
[BlackElo "1880"]
[PlyCount "78"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 Nh6 2. d4 g6 3. Be2 d6 4. Nc3 e6 5. Be3 f6 6. Qd2 Nf7 7. h4 a6 8. h5 g5 9. f4 h6 10. 0-0-0 b5 11. Bf3 Bb7 12. a3 Nd7 13. Bg4 Qe7 14. Kb1 gxf4 15. Bxf4 e5 16. Be3 exd4 17. Bxd4 Nde5 18. Bh3 c6 19. Qf2 Bg7 20. Nge2 0-0 21. Ng3 c5 22. Nf5 Qc7 23. Be3 Rad8 24. Nd5 Bxd5 25. Rxd5 Ng5 26. Qh4 b4 27. axb4 cxb4 28. Rhd1 Rc8 29. Rc1 Nc4 30. Bg1 b3 31. Ka1 Nxb2 32. Bd4 Nd3 33. Nxg7 Kxg7 34. Rxg5+ Kh8 35. Rd5 b2+ 36. Bxb2 Nxb2 37. Bxc8 Qc3 38. Qe1 Qa3+ 39. Kb1 Nc4 0-1

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.23"]
[Round "5"]
[White "Dzieczkaniec, Wieslaw"]
[Black "Zakaszewski, Mateusz"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1931"]
[BlackElo "1814"]
[PlyCount "85"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. 0-0 Be7 6. e5 dxe5 7. Nxe5 0-0 8. d3 a6 9. a3 Qc7 10. Ng4 Nc6 11. Nxf6+ Bxf6 12. Ne4 Be7 13. Qh5 Qe5 14. Qh3 Nd4 15. c3 Ne2+ 16. Kh1 Nxc1 17. Raxc1 b5 18. Ba2 Bb7 19. Bb1 Bxe4 20. dxe4 Rfd8 21. f4 Qc7 22. e5 g6 23. Be4 Rab8 24. Qg3 Kh8 25. h4 Rd2 26. h5 Bf8 27. Qh2 Kg8 28. Qh3 Qb6 29. hxg6 fxg6 30. Qg4 Bg7 31. Rf3 Re8 32. Rh3 Qd8 33. Rf1 Re7 34. Qh4 Bf8 35. Kh2 Rg7 36. Qg4 Qe7 37. b4 c4 38. Rd1 Rxd1 39. Qxd1 g5 40. Qg4 gxf4 41. Bxh7+ Kh8 42. Bf5+ Kg8 43. Bxe6+ 1-0

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.22"]
[Round "4"]
[White "Zakaszewski, Mateusz"]
[Black "Labuda, Michal"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1814"]
[BlackElo "1830"]
[PlyCount "50"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nc6 5. Re1 Nf6 6. c3 Be7 7. d3 0-0 8. Bb3 b6 9. Bg5 Bb7 10. Nbd2 Re8 11. Nf1 b5 12. d4 cxd4 13. cxd4 Rc8 14. Qe2 Qb6 15. e5 dxe5 16. dxe5 Nd7 17. Bxe7 Nxe7 18. Rac1 Nd5 19. Qd2 Nf8 20. Ng3 Ng6 21. Ne4 Rxc1 22. Rxc1 Rd8 23. Rd1 a6 24. h4 Qc7 25. Qd4 Nge7 1/2-1/2

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.21"]
[Round "3"]
[White "Rakowiecki, Andrzej"]
[Black "Zakaszewski, Mateusz"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2021"]
[BlackElo "1814"]
[PlyCount "61"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 b6 6. Ng3 Bb7 7. f3 d5 8. Bd3 Nbd7 9. 0-0 Bxc3 10. bxc3 c5 11. e4 cxd4 12. cxd5 dxc3 13. Bc4 Rc8 14. Bd3 Qe7 15. f4 Qb4 16. Be3 Rfd8 17. Kh1 Nb8 18. f5 Nc6 19. fxe6 fxe6 20. e5 Nxd5 21. Qh5 g6 22. Bxg6 Rc7 23. Bf7+ Kh8 24. Bg5 Rf8 25. Bxe6 Nd4 26. Bxd5 Bxd5 27. Bf6+ Rxf6 28. exf6 Bf7 29. Qg4 Be6 30. Qf4 Rc8 31. f7 1-0

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.20"]
[Round "2"]
[White "Zakaszewski, Mateusz"]
[Black "Zielinski, Maciej"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1814"]
[BlackElo "1917"]
[PlyCount "62"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. h3 Be6 7. Nbd2 Qe7 8. c3 0-0 9. Qe2 Bb6 10. Bb3 Nh5 11. Nc4 Ng3 12. Qd1 Nxf1 13. Qxf1 Na5 14. Nxa5 Bxa5 15. Bc2 Bb6 16. Bg5 f6 17. Bh4 Bf7 18. a4 a5 19. Rd1 d5 20. Qe2 Rfe8 21. Bg3 Rad8 22. Nh4 d4 23. Nf5 Qd7 24. c4 Be6 25. Qf3 c6 26. Nh4 Bc5 27. Qe2 b5 28. cxb5 cxb5 29. Bh2 bxa4 30. Ra1 Bb3 31. Bxb3+ axb3 1/2-1/2

[Event "Polanica Zdroj op-B 44th"]
[Site "Polanica Zdroj"]
[Date "2008.08.19"]
[Round "1"]
[White "Balinski, Damian"]
[Black "Zakaszewski, Mateusz"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1978"]
[BlackElo "1814"]
[PlyCount "53"]
[EventDate "2008.08.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 Be7 4. Nf3 0-0 5. Nc3 d5 6. Qc2 c6 7. e3 Nbd7 8. 0-0-0 Re8 9. h4 dxc4 10. Bxc4 b5 11. Bd3 b4 12. Ne4 h6 13. Nxf6+ Nxf6 14. Bxf6 Bxf6 15. g4 Bb7 16. Be4 Rc8 17. g5 hxg5 18. hxg5 Bxg5 19. Nxg5 Qxg5 20. Rdg1 Qf6 21. Qc5 g6 22. Qh5 Kf8 23. Bxg6 c5 24. d5 Bxd5 25. Bxf7 Qxf7 26. Qh6+ Ke7 27. Rg7 1-0

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.26"]
[Round "9"]
[White "Komarowski, Tomasz"]
[Black "Zakaszewski, Mateusz"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1800"]
[BlackElo "1839"]
[PlyCount "114"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 d6 4. d3 g6 5. f4 Bg7 6. Nf3 e6 7. 0-0 Nge7 8. Bb3 0-0 9. Qe1 a6 10. Kh1 Na5 11. Qh4 Nxb3 12. axb3 Bd7 13. Ng5 h6 14. Nh3 Nc6 15. Qg3 Qc7 16. Rf2 b5 17. Qh4 Qd8 18. Qg3 Na5 19. Nd1 Kh7 20. Ne3 f5 21. Bd2 Nc6 22. Bc3 Bxc3 23. bxc3 Qf6 24. Raf1 Qxc3 25. exf5 exf5 26. Rf3 Qf6 27. Nd5 Qf7 28. c4 Be6 29. Ng5+ hxg5 30. Qxg5 Kg7 31. Re3 Bxd5 32. cxd5 Qxd5 33. Rfe1 Nd8 34. Rh3 Nf7 35. Re7 Rh8 36. Rg3 Rh6 37. h4 Rah8 38. Rh3 Qd4 39. Rb7 Qf6 40. g3 Qa1+ 41. Kh2 Re8 42. Re7 Qb2+ 43. Kh1 Rxe7 44. Qxe7 Qxb3 45. Rh2 Qd5+ 46. Kg1 a5 47. Re2 Qd4+ 48. Re3 a4 49. Kg2 Rh8 50. Re6 a3 51. Qb7 a2 52. Re7 Rf8 53. h5 gxh5 54. Qxb5 a1Q 55. Re2 Qag1+ 56. Kh3 Qf1+ 57. Kh4 Qh1+ 0-1

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.25"]
[Round "8"]
[White "Zakaszewski, Mateusz"]
[Black "Duszkiewicz, Marek"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1839"]
[BlackElo "2011"]
[PlyCount "94"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 c6 5. a4 Nf6 6. Nc3 0-0 7. 0-0 Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 Nd7 11. c3 Qc7 12. Re1 c5 13. Qe2 Nf6 14. Bc2 cxd4 15. Nxd4 Bd7 16. Bg5 Rfe8 17. h3 a6 18. Bd3 e5 19. Nb3 Rac8 20. Nd2 Bc6 21. Ne4 Nd5 22. Bc2 Nf4 23. Bxf4 exf4 24. Qc4 f3 25. gxf3 Qf4 26. Qd3 Rcd8 27. Qe3 Qh4 28. Qg5 Rxe4 29. Qxd8+ Qxd8 30. Bxe4 Qg5+ 31. Kh1 Be5 32. Bxc6 bxc6 33. Re4 Kg7 34. Rae1 Bd6 35. R1e2 Qf5 36. Kg2 a5 37. b4 h5 38. Rd4 Be5 39. Rc4 Qd3 40. Rce4 Bxc3 41. R2e3 Qc2 42. bxa5 Bxa5 43. Re2 Qc1 44. Re5 c5 45. Rd5 Bb4 46. Rd7 Qg5+ 47. Kh1 Qf5 0-1

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.24"]
[Round "7"]
[White "Zakaszewski, Mateusz"]
[Black "Szumanski, Karol"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1839"]
[BlackElo "1872"]
[PlyCount "48"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Ne7 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. c3 f5 8. Be3 d6 9. Na3 Nbc6 10. Nc2 e5 11. Qd2 Qd7 12. Rfe1 f4 13. gxf4 exf4 14. Bxf4 Qg4 15. Bg3 Rxf3 16. Bxf3 Qxf3 17. Bxd6 Be5 18. Bxe5 Nxe5 19. Re3 Qf4 20. Ne1 Ng4 21. Nf3 Nc6 22. Ree1 Qxf3 23. Qe2 Nce5 24. Qd2 Qh3 0-1

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.23"]
[Round "5"]
[White "Kaczmarek, Alicja"]
[Black "Zakaszewski, Mateusz"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1836"]
[BlackElo "1839"]
[PlyCount "110"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. d3 Nf6 4. Nc3 Nc6 5. g3 g6 6. Bg2 Bg7 7. Nge2 0-0 8. 0-0 a6 9. f4 Qc7 10. h3 e6 11. g4 Ne7 12. Ng3 Rb8 13. a4 Ne8 14. Be3 Nc6 15. f5 Nd4 16. fxg6 fxg6 17. Rxf8+ Kxf8 18. Qd2 Kg8 19. Qf2 b5 20. axb5 axb5 21. Nxb5 Nxb5 22. cxb5 Rxb5 23. Rb1 Rb3 24. Qe2 Ba6 25. Qc2 Rxd3 26. Bf2 Qa5 27. Be1 Qb6 28. Bf1 Rf3 29. Qa4 Nc7 30. Kg2 Rf7 31. Ba5 Bxf1+ 32. Nxf1 Qa6 33. Ng3 Qd3 34. Qd1 Qa6 35. Bxc7 Rxc7 36. Ra1 Qc6 37. Qb3 c4 38. Qc2 d5 39. Rd1 Rb7 40. exd5 exd5 41. Rb1 d4+ 42. Kg1 d3 43. Qd2 Qf3 44. Kh2 c3 45. bxc3 Rxb1 46. Qa2+ Qf7 47. Qxb1 Qf2+ 48. Kh1 Qc2 49. Qe1 Kf7 50. Qe4 Qd1+ 51. Kg2 Qc2+ 52. Kh1 Qxc3 53. Qd5+ Ke7 54. Qb7+ Kf8 55. Qa8+ Kf7 1/2-1/2

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.23"]
[Round "6"]
[White "Smola, Michal"]
[Black "Zakaszewski, Mateusz"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2067"]
[BlackElo "1839"]
[PlyCount "104"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. Bc4 0-0 8. Qe2 a6 9. 0-0-0 b5 10. Bd3 Bb7 11. f3 Qa5 12. Nb3 Qc7 13. Bf4 Nc6 14. g4 Nd7 15. h4 Rac8 16. g5 Nce5 17. a3 Qb6 18. Be3 Qc7 19. f4 Nxd3+ 20. Rxd3 Nc5 21. Nxc5 dxc5 22. Rhd1 Rfd8 23. Rxd8+ Rxd8 24. Rxd8+ Qxd8 25. Qd3 Qc7 26. h5 Bc6 27. Ne2 a5 28. h6 Qb7 29. Qc3 f6 30. hxg7 Kxg7 31. Bxc5 Bxe4 32. Ng3 Bg6 33. Bd4 e5 34. gxf6+ Kxf6 35. Bxe5+ Ke6 36. Qe3 Kd7 37. f5 Bf7 38. f6 Bf8 39. Ne4 Qd5 40. Bf4 Bg6 41. Ng3 Qc4 42. Qd2+ Kc8 43. Qg2 Qxf4+ 44. Kb1 Kb8 45. Qd5 Qc7 46. Qxb5+ Ka7 47. Nf5 Bc5 48. Ng7 Bd4 49. Qb3 Bxf6 50. Ne6 Qb6 51. Qxb6+ Kxb6 52. Nf8 Bf5 0-1

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.22"]
[Round "4"]
[White "Zakaszewski, Mateusz"]
[Black "Opalinski, Sebastian"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1839"]
[BlackElo "2000"]
[PlyCount "66"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 Nf6 6. 0-0 c6 7. d4 e6 8. Bf4 Bb4 9. Bd2 Qd8 10. a3 Bd6 11. Ne5 Bf5 12. Rb1 Nd5 13. Nxd5 Bxe5 14. Bf4 Bxf4 15. Nxf4 Qd6 16. Nh5 Bg6 17. Rc1 Nd7 18. Nxg7+ Ke7 19. Nh5 Rag8 20. Ng3 h5 21. Bf3 Qf4 22. Re1 Nf6 23. Ne2 Qxf3 24. gxf3 Bxc2+ 25. Kh1 Bxd1 26. Rcxd1 Nd5 27. Ng3 Nf4 28. Rd2 Nh3 29. Re4 h4 30. Nf5+ Kd7 31. Rg4 exf5 32. Rg2 Nf4 33. Rxg8 Rxg8 0-1

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.21"]
[Round "3"]
[White "Pazdziora, Marcin"]
[Black "Zakaszewski, Mateusz"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1800"]
[BlackElo "1839"]
[PlyCount "83"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. d3 e6 6. f4 Be7 7. Nf3 0-0 8. 0-0 a6 9. Bd2 Qc7 10. Qe2 Nd4 11. Qd1 Nxf3+ 12. Qxf3 Rb8 13. g4 b5 14. h4 Bb7 15. h5 Nd7 16. Qg3 b4 17. Ne2 Rfc8 18. f5 Bf6 19. Rab1 Be5 20. Qh3 Nf8 21. h6 g6 22. fxg6 Nxg6 23. Bg5 Qb6 24. Qf3 c4+ 25. Kh1 f5 26. gxf5 Rf8 27. Qg4 exf5 28. exf5 Bc8 29. Bd5+ Kh8 30. Qe4 Bxf5 31. Rxf5 Rxf5 32. Qxf5 Rf8 33. Qe4 Qf2 34. Qg2 Qc5 35. Bf3 cxd3 36. cxd3 Qc2 37. Rc1 Qxb2 38. Ng3 Qa3 39. Be4 Bf4 40. Bxf4 Nxf4 41. Qg1 Rg8 42. Qd4+ 1-0

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.20"]
[Round "1"]
[White "Zakaszewski, Mateusz"]
[Black "Czarnecki, Wojciech"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1839"]
[BlackElo "1970"]
[PlyCount "88"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 Qa5+ 12. c3 e6 13. Qc4 Be7 14. 0-0-0 0-0 15. Kb1 b5 16. Qe2 Rfd8 17. Ne5 Qb6 18. Ne4 Rac8 19. g4 Nxe4 20. Qxe4 Nf6 21. Qf3 b4 22. g5 bxc3 23. Qxc3 hxg5 24. Be3 Nd5 25. Qd3 Rb8 26. Rd2 Bf6 27. Ng4 Qa5 28. Ka1 Nb4 29. Nxf6+ gxf6 30. Qc4 Qd5 31. Rc1 Rd6 32. a3 Qxc4 33. Rxc4 Nd5 34. Rdc2 Nxe3 35. fxe3 Rb6 36. Rg2 Kg7 37. Rc1 Kh6 38. Rh2 Rb3 39. Re1 Rb5 40. Rf1 f5 41. Kb1 c5 42. dxc5 Rxc5 43. Rg1 Re5 44. Rg3 Rd3 0-1

[Event "Zlota Wieza op 49th"]
[Site "Gniezno"]
[Date "2007.05.20"]
[Round "2"]
[White "Zakaszewski, Mateusz"]
[Black "Machul, Bartosz"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1839"]
[BlackElo "1800"]
[PlyCount "93"]
[EventDate "2007.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 Nc6 5. Nf3 Bc5 6. Nc3 Nf6 7. Bg5 h6 8. Be3 Qe7 9. g3 Bd7 10. Bg2 Bxe3 11. Qxe3 Qb4 12. 0-0-0 0-0-0 13. e5 Ng4 14. Qe2 Qc5 15. Rde1 Qxf2 16. Qxf2 Nxf2 17. Rhf1 Ng4 18. h3 Ngxe5 19. Nxe5 Nxe5 20. Rxe5 f6 21. Ree1 e5 22. Ne4 Bc6 23. Rf2 Rhe8 24. Nc5 Bxg2 25. Rxg2 Rd5 26. Nd3 Rd7 27. g4 b6 28. h4 Rd4 29. Nf2 Red8 30. Rd1 c5 31. c3 Rf4 32. Rxd8+ Kxd8 33. Kd2 Ra4 34. a3 b5 35. Nd3 Ra6 36. Nxc5 Rd6+ 37. Ke3 Ke7 38. Rd2 g6 39. Rxd6 Kxd6 40. Ne4+ Ke6 41. b3 f5 42. gxf5+ gxf5 43. Nd2 Kd5 44. h5 a5 45. c4+ Kc5 46. cxb5 Kxb5 47. Nf3 1-0

