[Event "IECC Swiss-548"]
[Site "IECC email"]
[Date "2010.10.18"]
[Round "?"]
[White "Guimaraes Lima, Wacelys Wagner"]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1712"]
[BlackElo "1024"]
[PlyCount "25"]
[EventDate "2010.??.??"]
[EventType "match (corr)"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]
[WhiteTeam "US of America"]
[BlackTeam "South Africa"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "RSA"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Bxd6 Qxd6 6. Nc3 0-0 7. Bd3 c5 8. dxc5 Qxc5 9. 0-0 Nc6 10. a3 a5 11. Na4 Qe7 12. c4 e5 13. Nb6 1-0

[Event "Swiss-548.2.03"]
[Site "IECC email"]
[Date "2010.06.11"]
[Round "?"]
[White "Zienkiewicz, Mateusz"]
[Black "Wozniak, Zbigniew"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1025"]
[BlackElo "1995"]
[PlyCount "74"]
[EventDate "2010.??.??"]
[EventType "tourn (corr)"]
[SourceTitle "Telechess CBM 149"]
[Source "ChessBase"]
[SourceDate "2012.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2012.07.17"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Bg5 h6 3. Bh4 c6 4. e3 Qb6 5. Bd3 e5 6. Nd2 e4 7. Be2 Qxb2 8. Nh3 Bb4 9. 0-0 Bxh3 10. gxh3 Qc3 11. Bh5 g5 12. Qg4 Ne7 13. Bg3 Qxd2 14. a3 0-0 15. Be5 Bc3 16. Rad1 Qxc2 17. Bf6 Re8 18. h4 Ng6 19. hxg5 Ba5 20. Kh1 Bd8 21. Bxg6 fxg6 22. gxh6 Kf7 23. Bg7 Ke7 24. Qxg6 Qe2 25. Be5 Qf3+ 26. Kg1 Na6 27. Rb1 Bb6 28. a4 Rg8 29. Bg7 Qf7 30. Qg5+ Kd7 31. a5 Rxg7 32. hxg7 Rg8 33. Qg4+ Ke8 34. Qc8+ Bd8 35. f4 Qxg7+ 36. Kf2 Qg2+ 37. Ke1 Nc7 0-1

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.26"]
[Round "11.4"]
[White "Puczylowski, Marcin"]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1932"]
[BlackElo "1890"]
[PlyCount "69"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Be3 e5 5. d5 Be7 6. Qd2 Ng4 7. Nf3 Nxe3 8. fxe3 0-0 9. 0-0-0 c5 10. g4 a6 11. h4 b5 12. g5 Qa5 13. Kb1 c4 14. Ne2 b4 15. Ng3 c3 16. Qg2 Nb6 17. Ka1 cxb2+ 18. Kb1 Bg4 19. Be2 Na4 20. Rd3 Nc3+ 21. Rxc3 bxc3 22. Nxe5 dxe5 23. Bxg4 Rab8 24. Nf5 Bd8 25. Qg3 Qc7 26. Be2 Rb4 27. d6 Qa5 28. Rf1 Kh8 29. d7 Ra4 30. Bc4 Rxc4 31. Nd6 Rc7 32. Nxf7+ Rxf7 33. Rxf7 Kg8 34. g6 h6 35. Qf3 1-0

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.25"]
[Round "9.3"]
[White "Falicki, Kacper"]
[Black "Zienkiewicz, Mateusz"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1890"]
[PlyCount "70"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Bc4 e5 5. d5 Be7 6. Be3 0-0 7. Nge2 Nb6 8. Bb3 Ne8 9. Ng3 g6 10. Qd2 f5 11. Bxb6 axb6 12. f3 Ng7 13. 0-0 f4 14. Nh1 g5 15. g3 Qe8 16. g4 Qg6 17. Qf2 Bd7 18. h3 Kf7 19. Qe2 Rh8 20. Rf2 h5 21. Rh2 Rh6 22. Rf1 hxg4 23. hxg4 Rah8 24. Rff2 Rh4 25. a3 Ne8 26. Rfg2 Nf6 27. Ba2 Qg8 28. Qf2 Bxg4 29. Rxh4 Rxh4 30. fxg4 Nxg4 31. Qf3 Ne3 32. Rh2 Rxh2 33. Kxh2 g4 34. Qf2 g3+ 35. Nxg3 Ng4+ 0-1

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.25"]
[Round "10.2"]
[White "Zienkiewicz, Mateusz"]
[Black "Malec, Jakub"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1890"]
[BlackElo "1617"]
[PlyCount "75"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 e6 7. e3 Bb4 8. Bd3 a6 9. 0-0 0-0 10. Rc1 Bd6 11. Ne5 Nd7 12. Nxc6 bxc6 13. Bxd6 Re8 14. Bg3 e5 15. dxe5 Nxe5 16. Bxe5 Rxe5 17. Qf3 Rg5 18. h3 Rb8 19. Rc2 Rb4 20. Ne2 Rh4 21. Nf4 Qf6 22. Kh2 Qe5 23. Rxc6 Bd7 24. Rxa6 g6 25. b4 Rgh5 26. Kg1 Rg5 27. b5 d4 28. b6 dxe3 29. fxe3 Qb2 30. b7 Kg7 31. Ra8 Rxh3 32. Nxh3 Bxh3 33. Rg8+ Kh6 34. Qxh3+ Rh5 35. Qxh5+ Kxh5 36. b8Q Qd2 37. Rf5+ Kg4 38. Qf4# 1-0

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.24"]
[Round "7.2"]
[White "Blaszczykiewicz, Tomasz"]
[Black "Zienkiewicz, Mateusz"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "1890"]
[PlyCount "42"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. c5 b6 5. b4 a5 6. cxb6 Bxb4 7. Bd2 cxb6 8. Rc1 Ba6 9. Qa4+ Qd7 10. Qb3 Nc6 11. a3 Nxd4 12. Qb2 Bc5 13. e3 Nf5 14. Bxa6 Rxa6 15. Nf3 f6 16. 0-0 Nge7 17. Nb5 0-0 18. h4 e5 19. a4 e4 20. Nfd4 Nxh4 21. Nb3 Qg4 0-1

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.24"]
[Round "8.3"]
[White "Zienkiewicz, Mateusz"]
[Black "Tulwin, Michal"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "1890"]
[BlackElo "1767"]
[PlyCount "70"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. Nh3 0-0 6. 0-0 d6 7. d5 e5 8. dxe6 Na6 9. Nc3 Nc5 10. Nf4 Re8 11. Qc2 Nxe6 12. Nxe6 Rxe6 13. b3 Re8 14. Bb2 Rf8 15. Rad1 Qe7 16. Rfe1 Ng4 17. h3 Ne5 18. e4 f4 19. Nd5 Qg5 20. Nxf4 Rxf4 21. Bc1 Rxf2 22. Qxf2 Qh5 23. g4 Bxg4 24. hxg4 Nxg4 25. Qg3 Be5 26. Qh3 Bh2+ 27. Kh1 Nf2+ 28. Kxh2 Nxh3 29. Bxh3 Re8 30. Rd3 Qc5 31. Rf3 Qe5+ 32. Kh1 Rf8 33. Kg2 Rxf3 34. Kxf3 Qc3+ 35. Be3 Qxe1 0-1

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.23"]
[Round "5.1"]
[White "Kadziela, Konrad"]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1810"]
[BlackElo "1890"]
[PlyCount "77"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. e3 Nf6 5. b3 c5 6. Nf3 cxd4 7. Nxd4 Bb4 8. Bd2 dxc4 9. Bxc4 b5 10. Be2 0-0 11. Bf3 Ra7 12. Qe2 Rc7 13. Ne4 Bxd2+ 14. Qxd2 e5 15. Ne2 Nxe4 16. Bxe4 Qxd2+ 17. Kxd2 Rd8+ 18. Ke1 f5 19. Bb1 Be6 20. a3 g6 21. b4 Kf7 22. Rf1 g5 23. g3 Nd7 24. f4 gxf4 25. gxf4 e4 26. Ba2 Nf6 27. Bxe6+ Kxe6 28. Nd4+ Rxd4 29. exd4 Kd5 30. Kd2 Kxd4 31. Rac1 e3+ 32. Ke2 Rxc1 33. Rxc1 Nd5 34. Kf3 Nc3 35. Rg1 Kd3 36. Rg7 Ne2 37. Rxh7 Nd4+ 38. Kg2 Ke4 39. Rd7 1-0

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.23"]
[Round "6.4"]
[White "Zienkiewicz, Mateusz"]
[Black "Janczarski, Michal"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1890"]
[BlackElo "2111"]
[PlyCount "76"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Nf6 6. Bf4 Be7 7. e3 Nbd7 8. Be2 Nh5 9. Bg3 0-0 10. Qc2 f5 11. Be5 Qe8 12. Bd3 Qg6 13. Rg1 Qh6 14. 0-0-0 Nxe5 15. Nxe5 Bd6 16. f4 Be6 17. Qf2 Nf6 18. h3 Ne4 19. Qf3 Nxc3 20. bxc3 Qh4 21. g4 Qe7 22. gxf5 Bxf5 23. Bxf5 Rxf5 24. Ng4 Kh8 25. Rg2 Re8 26. Qf1 Qe4 27. Rg3 Rxf4 28. Qe2 Rf7 29. Rg2 Ref8 30. Rdg1 b5 31. Nf2 Qe7 32. Nd3 Re8 33. Kd2 a5 34. a3 b4 35. axb4 axb4 36. Rc1 c5 37. cxb4 cxd4 38. exd4 Bxb4+ 0-1

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.22"]
[Round "4.5"]
[White "Zienkiewicz, Mateusz"]
[Black "Posuniak, Kacper"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1890"]
[BlackElo "1727"]
[PlyCount "87"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bg4 8. Be2 Nbd7 9. 0-0 0-0 10. h3 Bh5 11. Nd2 Bg6 12. f4 Be4 13. g4 Re8 14. Bxf6 Bxf6 15. Ndxe4 dxe4 16. g5 Bxg5 17. fxg5 Qxg5+ 18. Kh2 Qxe3 19. Bc4 Nf6 20. a4 Rad8 21. Ne2 Re7 22. Rf4 Nh5 23. Ra3 Qxf4+ 24. Nxf4 Nxf4 25. Re3 g6 26. Qg4 Nh5 27. Qg5 Rde8 28. b4 Kg7 29. b5 f5 30. bxc6 bxc6 31. d5 f4 32. Re1 Re5 33. Qg1 cxd5 34. Qxa7+ R8e7 35. Qd4 Nf6 36. Bb5 e3 37. a5 Re4 38. Qc5 f3 39. a6 f2 40. Rf1 e2 41. Bxe2 Rxe2 42. Rxf2 Re1 43. a7 Re8 44. Qc6 1-0

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.21"]
[Round "2.5"]
[White "Borowicz, Przemyslaw"]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1980"]
[BlackElo "1890"]
[PlyCount "105"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 a6 4. e3 Nf6 5. Nf3 c5 6. cxd5 exd5 7. Be2 Nc6 8. 0-0 c4 9. Ne5 Qc7 10. Qa4 Bd7 11. Nxd7 Qxd7 12. b3 Ne4 13. Nb5 Rc8 14. bxc4 axb5 15. Qxb5 Nc3 16. Qb2 Nxe2+ 17. Qxe2 dxc4 18. Qxc4 Be7 19. Bd2 0-0 20. Rab1 Ne5 21. Qb3 Nc4 22. Bc3 Rc7 23. Rfc1 Rfc8 24. Be1 Na3 25. Rxc7 Qxc7 26. Rd1 b5 27. d5 Bd6 28. g3 Qc2 29. Kg2 f5 30. Rd4 Qxb3 31. axb3 Rc1 32. Ba5 Rb1 33. Rd3 b4 34. f3 Nc2 35. Kf2 Na1 36. e4 Bc5+ 37. Kg2 Rb2+ 38. Kh3 fxe4 39. fxe4 Rxb3 40. Rd1 Ra3 41. Bc7 Ra6 42. d6 b3 43. d7 Be7 44. d8Q+ Bxd8 45. Rxd8+ Kf7 46. Be5 Nc2 47. Rb8 Na1 48. Bxa1 Rxa1 49. Rxb3 Re1 50. Rb4 h5 51. Kh4 g6 52. Kg5 Rh1 53. h4 1-0

[Event "POL-sf U15 MA+WM"]
[Site "Besia"]
[Date "2007.10.21"]
[Round "1.1"]
[White "Zienkiewicz, Mateusz"]
[Black "Grzesiak, Filip"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1890"]
[BlackElo "1845"]
[PlyCount "65"]
[EventDate "2007.10.21"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 Nbd7 7. Be3 c6 8. Be2 e5 9. 0-0 a6 10. dxe5 dxe5 11. c5 a5 12. Qc2 Qe7 13. Na4 Re8 14. Rfd1 Nh5 15. Nd2 Nf4 16. Bf3 Ne6 17. Nb3 Rf8 18. Qc3 f5 19. Nxa5 f4 20. Bd2 Ndxc5 21. Nxc5 Nxc5 22. Qa3 b6 23. b4 bxa5 24. bxc5 a4 25. Be1 Ba6 26. Rd6 Bb5 27. Rad1 Rfd8 28. Ba5 Rdc8 29. Bc3 Bf8 30. Bb4 Qf7 31. Rd7 Qc4 32. Rc1 Qe6 33. Rcd1 1/2-1/2

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Olesiak, Jacek"]
[Black "Zienkiewicz, Mateusz"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "72"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. b3 Bg7 4. Nc3 Nf6 5. Bb2 0-0 6. h4 Nc6 7. d4 d6 8. Be2 Bg4 9. d5 Bxf3 10. Bxf3 Na5 11. h5 Qd7 12. h6 Bh8 13. g4 e6 14. g5 Ne8 15. Be2 exd5 16. Qxd5 Nc7 17. Qd2 Rad8 18. Na4 b6 19. Bxh8 Kxh8 20. 0-0-0 Qe6 21. Qf4 f6 22. Bg4 Qe7 23. gxf6 Rxf6 24. Qg5 Re8 25. f4 Rf7 26. Rhe1 Qxg5 27. fxg5 Rf4 28. e5 dxe5 29. Rxe5 Rxe5 30. Rd7 Rxg4 31. Rxc7 Re8 32. Rxa7 c4 33. Nxb6 c3 34. Rd7 Re1+ 35. Rd1 Rgg1 36. Na4 Rxd1# 0-1

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Ostrowski, Pawel1111"]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "67"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. 0-0 d6 6. c4 Bg4 7. Nc3 Nc6 8. Bf4 Na5 9. Qa4 Nc6 10. d5 Bxf3 11. Bxf3 Ne5 12. Bxe5 dxe5 13. Qb4 Rb8 14. e4 Nd7 15. Rad1 b6 16. a3 Nc5 17. Na2 Qd7 18. Qc3 e6 19. Nb4 f5 20. dxe6 Qxe6 21. exf5 gxf5 22. Bd5 e4 23. Bxe6+ Nxe6 24. Qc1 f4 25. Nc6 Ra8 26. Qc2 fxg3 27. hxg3 Ng5 28. Rd5 Nf3+ 29. Kg2 Rae8 30. Rh1 Bh6 31. Rdh5 e3 32. Rxh6 Ne1+ 33. Rxe1 exf2 34. Qxh7# 1-0

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Paluba, Robert"]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "137"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 0-0 6. Qe2 Nc6 7. 0-0 Bg4 8. c3 Rc8 9. h3 Bxf3 10. Nxf3 Na5 11. Bd3 c5 12. dxc5 dxc5 13. e5 c4 14. Bc2 Nd5 15. Rd1 e6 16. Be4 Rc5 17. Be3 Rc8 18. Bg5 Qd7 19. Qd2 Rc5 20. h4 f5 21. exf6 Bxf6 22. Bxf6 Rxf6 23. Qg5 Kg7 24. h5 h6 25. Qg3 g5 26. Bg6 Qc7 27. Qxc7+ Rxc7 28. Ne5 b5 29. Re1 Nc6 30. Nxc6 Rxc6 31. Be4 Rc5 32. Rad1 g4 33. Bxd5 Rxd5 34. Rxd5 exd5 35. Re5 Rd6 36. Re7+ Kf6 37. Rxa7 d4 38. cxd4 Rxd4 39. Ra6+ Kg5 40. Ra5 Rd5 41. a4 Kf4 42. Rxb5 Rxb5 43. axb5 Ke5 44. Kf1 Kd6 45. Ke2 Kc5 46. Kd2 Kxb5 47. Kc3 Kc5 48. f3 g3 49. Kd2 Kd4 50. Ke2 c3 51. bxc3+ Kxc3 52. Ke3 Kc4 53. Kf4 Kd5 54. Kxg3 Ke6 55. Kf4 Kf6 56. g4 Ke6 57. g5 hxg5+ 58. Kxg5 Kf7 59. h6 Kg8 60. Kg6 Kh8 61. f4 Kg8 62. f5 Kh8 63. f6 Kg8 64. f7+ Kf8 65. h7 Ke7 66. h8Q Ke6 67. Qh5 Ke7 68. Qd5 Kf8 69. Qd8# 1-0

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Zienkiewicz, Mateusz"]
[Black "Kukawski, Maciej"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "80"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e6 6. d3 Nge7 7. Bd2 Bxb2 8. Bc3 Bxa1 9. Bxa1 Rg8 10. Nc3 Nf5 11. Ne4 Ncd4 12. e3 d5 13. Nxc5 Nxf3+ 14. Bxf3 Qd6 15. Qa4+ Kd8 16. Bf6+ Ne7 17. d4 b6 18. cxd5 bxc5 19. dxc5 Qa6 20. Qxa6 Bxa6 21. Bxe7+ Kxe7 22. d6+ Kd7 23. Bxa8 Bxf1 24. Kxf1 Rxa8 25. Ke2 Kc6 26. Kd3 Kxc5 27. d7 Rd8 28. f4 Rxd7+ 29. Kc3 Rd1 30. e4 Rh1 31. a4 a5 32. h4 Rh3 33. f5 exf5 34. exf5 gxf5 35. h5 f4 36. h6 fxg3 37. Kd3 g2+ 38. Ke4 g1Q 39. Kf5 Rf3+ 40. Ke4 Qe3# 0-1

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Zienkiewicz, Mateusz"]
[Black "Ladzinski, Antoni"]
[Result "1/2-1/2"]
[ECO "A38"]
[PlyCount "51"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. Nc3 0-0 7. b3 d5 8. cxd5 Nxd5 9. Bb2 f5 10. Rc1 Nxc3 11. Bxc3 e5 12. d3 h5 13. Qd2 Kh7 14. Ng5+ Kh8 15. Nf3 Nd4 16. Bxd4 cxd4 17. Rc5 Qd6 18. Rfc1 Bd7 19. Ne1 Rab8 20. Rd5 Qe6 21. Qa5 Bc6 22. Rdc5 Rfc8 23. Qxa7 Bf8 24. R5c4 e4 25. dxe4 fxe4 26. Qxd4+ 1/2-1/2

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Zienkiewicz, Mateusz"]
[Black "Majcher, Karolina"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "81"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 d6 5. 0-0 Bg4 6. Nc3 Nbd7 7. d4 Bxf3 8. Bxf3 exd4 9. Qxd4 Ne5 10. Bg2 c5 11. Qd1 Nxc4 12. Bxb7 Rb8 13. Bc6+ Nd7 14. b3 Nce5 15. Bg2 Qc7 16. Bf4 f6 17. Bxe5 Nxe5 18. Nd5 Qd7 19. Rc1 Be7 20. Nxe7 Kxe7 21. Qd2 Rhe8 22. Rfd1 Rb6 23. f4 Ng4 24. Rxc5 Kf8 25. Bh3 Rd8 26. Rh5 h6 27. Qd3 Re8 28. Qg6 Rb5 29. Bxg4 Qc6 30. Rxb5 Qxb5 31. Rxd6 Qc5+ 32. Kg2 Qxd6 33. Bh5 Qd5+ 34. Kh3 Qd7+ 35. Kh4 Qe7 36. Qxe8+ Qxe8 37. Bxe8 Kxe8 38. Kh5 Kf7 39. f5 a6 40. b4 Ke7 41. a4 1-0

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Zienkiewicz, Mateusz"]
[Black "Rzymowski, Michal"]
[Result "1/2-1/2"]
[ECO "A38"]
[PlyCount "89"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 d6 7. b3 0-0 8. Bb2 e5 9. Rc1 Be6 10. d3 Qd7 11. Ng5 Bh6 12. Nxe6 fxe6 13. Ra1 Rf7 14. Bc1 Bg7 15. Bg5 Raf8 16. Bxf6 Bxf6 17. Qd2 Bg7 18. Rac1 a6 19. Na4 Qc7 20. Bh3 Nd4 21. Bg2 Nf5 22. Nc3 Bh6 23. e3 Nd4 24. Ne2 Nf3+ 25. Bxf3 Rxf3 26. Rc3 Bxe3 27. Qxe3 Rxe3 28. fxe3 Rxf1+ 29. Kxf1 Qc6 30. e4 d5 31. exd5 exd5 32. cxd5 Qxd5 33. Kf2 b6 34. Ke3 Kf7 35. a4 a5 36. Rc4 Kf6 37. h4 h5 38. Rc3 g5 39. hxg5+ Kxg5 40. Rc4 Kf5 41. Nc3 Qg2 42. Ne2 Qf1 43. Rc1 Qh3 44. Rc4 Qh2 45. Rh4 1/2-1/2

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Zienkiewicz, Mateusz"]
[Black "Stafiej, Boleslaw"]
[Result "0-1"]
[ECO "A27"]
[PlyCount "154"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. Nf3 Nc6 4. g3 Nge7 5. Bg2 0-0 6. 0-0 f5 7. d3 h6 8. h4 f4 9. Ne4 d6 10. Rb1 fxg3 11. Nxg3 Nf5 12. Kh2 Nxh4 13. Kg1 Nxg2 14. Kxg2 Bg4 15. Nh2 Qh4 16. Nxg4 Qxg4 17. f3 Qg6 18. Rh1 a6 19. a3 Ne7 20. e4 Nc6 21. b4 Bb6 22. Bb2 Be3 23. Qe2 Bf4 24. Qf2 Rf7 25. Rh3 Raf8 26. Bc3 Qg5 27. Re1 h5 28. Reh1 g6 29. b5 axb5 30. cxb5 Ne7 31. a4 Be3 32. Qe2 Rxf3 33. Qxf3 Rxf3 34. Kxf3 Qf4+ 35. Ke2 Qf2+ 36. Kd1 Qa2 37. Nxh5 gxh5 38. Rxh5 Ng6 39. a5 Bf4 40. Be1 Qb1+ 41. Ke2 Qc2+ 42. Kf3 Qxd3+ 43. Kg4 Qxe4 44. a6 bxa6 45. bxa6 Bh2+ 46. Kg5 Qxh1 47. a7 Qg2+ 48. Kf5 Bg1 49. Rg5 Qxg5+ 50. Kxg5 Bxa7 51. Kxg6 Bb6 52. Kf5 Kf7 53. Ke4 Ke6 54. Bc3 d5+ 55. Kd3 c5 56. Ke2 Kf5 57. Kd3 e4+ 58. Ke3 d4+ 59. Bxd4 cxd4+ 60. Kd2 Kf4 61. Ke2 d3+ 62. Kd2 Kf3 63. Kd1 e3 64. Ke1 Bd4 65. Kd1 e2+ 66. Kd2 Bc3+ 67. Kxc3 e1Q+ 68. Kxd3 Qe3+ 69. Kc4 Qd2 70. Kc5 Qd3 71. Kc6 Qd4 72. Kc7 Qd5 73. Kc8 Qf7 74. Kd8 Ke4 75. Kc8 Kd5 76. Kd8 Kc6 77. Kc8 Qc7# 0-1

[Event "Warsaw-ch U12"]
[Site "Warsaw"]
[Date "2001.??.??"]
[Round "?"]
[White "Zurkowski, Andrzej"]
[Black "Zienkiewicz, Mateusz"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "104"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Bf4 0-0 5. e3 d5 6. Bd3 dxc4 7. Bxc4 Bg4 8. Nbd2 Nbd7 9. h3 Bxf3 10. Nxf3 a6 11. 0-0 b5 12. Bd3 c5 13. Re1 c4 14. Bc2 Rc8 15. Qd2 Nd5 16. b3 c3 17. Qc1 Nxf4 18. exf4 e6 19. Qa3 a5 20. b4 axb4 21. Qxb4 Qb6 22. Re3 Rc4 23. Qb3 Bxd4 24. Nxd4 Qxd4 25. Qxb5 Rb4 26. Rd3 Qxf4 27. Qxd7 Qc4 28. Rc1 Qxa2 29. Rxc3 Qa6 30. Bd3 Qa5 31. Rc8 Rxc8 32. Qxc8+ Kg7 33. Qc3+ Kg8 34. Ra1 Rb1+ 35. Rxb1 Qxc3 36. Rb8+ Kg7 37. Bf1 Qe1 38. Rb2 e5 39. Re2 Qa1 40. f3 Qd4+ 41. Kh2 Qf4+ 42. Kg1 f5 43. Kf2 e4 44. Kg1 exf3 45. Rf2 Qe3 46. gxf3 h5 47. Bg2 Qe1+ 48. Rf1 Qg3 49. Kh1 g5 50. Rg1 g4 51. fxg4 hxg4 52. Bd5 Qxh3# 0-1

[Event "Suwalki op-C"]
[Site "Suwalki"]
[Date "2000.??.??"]
[Round "?"]
[White "Haber, Kamila"]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "69"]
[EventDate "2000.08.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 h6 9. Nf3 e4 10. Ng1 Qc7 11. Nc3 Bd6 12. h3 0-0 13. Nge2 Re8 14. a3 Bd7 15. b4 Nc4 16. Bb3 Ne5 17. 0-0 Be7 18. Ng3 c5 19. bxc5 Qc6 20. Bb2 Bxc5 21. Na4 Rac8 22. Nxc5 Qxc5 23. Nxe4 Nxe4 24. d4 Nc3 25. dxc5 Nxd1 26. Raxd1 Bb5 27. Rfe1 Rxc5 28. Bd4 Rc7 29. Bxe5 Rce7 30. Bc3 Be2 31. Rc1 a6 32. f3 Re3 33. Bd2 R3e5 34. Kf2 Kf8 35. Bf4 1-0

[Event "Suwalki op-C"]
[Site "Suwalki"]
[Date "2000.??.??"]
[Round "?"]
[White "Olchowka, B."]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "77"]
[EventDate "2000.08.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 Nf6 4. Be2 Bg7 5. Be3 0-0 6. h3 Nc6 7. Qd2 Bd7 8. d5 Nb8 9. f4 c6 10. dxc6 Bxc6 11. Bd3 Nbd7 12. Nf3 Nb6 13. 0-0-0 Qc7 14. Qf2 Nfd7 15. Bd4 Bxd4 16. Nxd4 e5 17. Nxc6 Qxc6 18. Bb5 Qc7 19. Bxd7 Nxd7 20. Nd5 Qd8 21. Kb1 Nf6 22. fxe5 Nxd5 23. Rxd5 Qe7 24. exd6 Qxe4 25. Rhd1 Rfd8 26. d7 Qe6 27. Qf3 Rab8 28. Qa3 a6 29. Qc3 b5 30. Qd3 Rb7 31. Qd2 Kf8 32. Rd3 Qc6 33. Rd4 Rc7 34. c3 Ke7 35. Re1+ Kf8 36. Qh6+ Kg8 37. Rh4 f5 38. Qxh7+ Kf8 39. Qh8+ 1-0

[Event "Suwalki op-C"]
[Site "Suwalki"]
[Date "2000.??.??"]
[Round "?"]
[White "Tyszka, Z."]
[Black "Zienkiewicz, Mateusz"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "111"]
[EventDate "2000.08.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 b6 2. Nf3 Bb7 3. Nc3 e6 4. a3 Ne7 5. Be2 f5 6. d3 Nbc6 7. 0-0 fxe4 8. dxe4 Ng6 9. Bd3 Be7 10. Re1 Bf6 11. Bd2 0-0 12. Rb1 Nd4 13. Nxd4 Bxd4 14. Rf1 Qe7 15. Nb5 Be5 16. Bc3 Bxc3 17. Nxc3 Qg5 18. f3 Nf4 19. g3 Rf7 20. Kh1 Nxd3 21. Qxd3 a5 22. Kg2 Ba6 23. Qd1 Bxf1+ 24. Qxf1 Qd2+ 25. Qf2 Qxf2+ 26. Kxf2 Raf8 27. f4 c6 28. Ke3 d5 29. Na4 Rb8 30. Rd1 Rd7 31. c3 Kf7 32. e5 Rc7 33. Rb1 c5 34. b4 b5 35. Nxc5 axb4 36. axb4 Ra8 37. Rb2 Rf8 38. Kd4 Ke7 39. h4 h6 40. h5 Rf5 41. Rh2 Ra7 42. Ke3 Ra3 43. Kd4 Ra7 44. Rh4 Kf7 45. Ke3 Rc7 46. g4 Rf6 47. exf6 gxf6 48. Kd4 Ke7 49. Rh2 Kd6 50. Re2 Re7 51. Rxe6+ Rxe6 52. Nxe6 Kxe6 53. Kc5 Kd7 54. Kxd5 Kc7 55. Kc5 Kb7 56. Kxb5 1-0

[Event "Suwalki op-C"]
[Site "Suwalki"]
[Date "2000.??.??"]
[Round "?"]
[White "Zienkiewicz, Mateusz"]
[Black "Ostrowski, Andrzej"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "2242"]
[PlyCount "82"]
[EventDate "2000.08.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e5 6. Nb3 Nc6 7. Be3 Nf6 8. Qd2 Be6 9. f4 exf4 10. Bxf4 Qc7 11. Nd5 Bxd5 12. exd5 Ne5 13. Be2 Be7 14. Rd1 Rd8 15. 0-0 0-0 16. Rfe1 Rfe8 17. Bxe5 dxe5 18. Bf3 Bd6 19. h3 Rc8 20. c3 Qb6+ 21. Kh1 e4 22. Be2 Rcd8 23. Bc4 e3 24. Qd4 Qxd4 25. Rxd4 Ne4 26. Kg1 Bg3 27. Re2 Bf2+ 28. Kh2 Ng3 29. Rxf2 b5 30. Bd3 exf2 31. Kxg3 Re5 32. d6 Rf5 33. Bxf5 f1Q 34. Bg4 Qe1+ 35. Kh2 Qe5+ 36. Kh1 Rxd6 37. Rxd6 Qxd6 38. Nd4 Qf4 39. Bc8 Qc1+ 40. Kh2 Qxb2 41. Bxa6 Qxc3 0-1

