[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "5"]
[White "Dabrowski, Ad"]
[Black "Piatkowiak, Bartosz"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "52"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Olsztyn Trzydziestka U19"]
[BlackTeam "Kleszewo Trucht U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. g3 d5 2. Nf3 c5 3. d3 Nc6 4. Bg2 Nf6 5. 0-0 Bg4 6. c3 Qd7 7. Be3 e5 8. Na3 h5 9. h4 Be7 10. Nh2 Bh3 11. Bg5 Nh7 12. Bxe7 Nxe7 13. Re1 g5 14. hxg5 Nxg5 15. Qd2 f6 16. f4 exf4 17. Qxf4 Bxg2 18. Kxg2 Qh3+ 19. Kh1 Nf5 20. Rg1 h4 21. gxh4 Rxh4 22. Qf2 Kf7 23. Qg2 Rah8 24. Qxh3 Rxh3 25. Rg2 Ne3 26. Rf2 Ng4 0-1

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "8"]
[White "Goszczynski, Lukasz"]
[Black "Piatkowiak, Bartosz"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "129"]
[EventDate "2000.02.26"]
[EventType "swiss"]
[EventRounds "10"]
[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. Nc3 d5 4. e3 Bg7 5. Bd2 0-0 6. Nf3 b6 7. Qb3 dxc4 8. Bxc4 Bb7 9. Ng5 e6 10. 0-0 Nd5 11. Bxd5 exd5 12. Nf3 Nc6 13. Rfd1 Na5 14. Qc2 Bc8 15. b3 Bf5 16. Qb2 c5 17. dxc5 bxc5 18. Qa3 Bg4 19. Rac1 Nb7 20. Be1 Bxf3 21. gxf3 Qg5+ 22. Kf1 Qh5 23. Nxd5 Qxf3 24. Qa6 Nd8 25. Ne7+ Kh8 26. Qd6 Ne6 27. Qg3 Qh1+ 28. Ke2 Rfe8 29. Bc3 Qe4 30. Nd5 Nd4+ 31. Bxd4 cxd4 32. Nc7 Be5 33. Qf3 Qxf3+ 34. Kxf3 Bxc7 35. Rxc7 dxe3 36. fxe3 Kg8 37. Rdd7 a5 38. Rxf7 Rf8 39. Rxf8+ Rxf8+ 40. Kg3 Rf5 41. Ra7 Rb5 42. e4 h6 43. Rd7 Rc5 44. Rd5 Rc3+ 45. Kg4 a4 46. bxa4 Rc4 47. Kf4 Rxa4 48. Rd2 Kf7 49. Re2 Ke6 50. Ke3 Ke5 51. Kd3 g5 52. Kc3 h5 53. Kb3 Rd4 54. a4 g4 55. a5 h4 56. a6 g3 57. hxg3 hxg3 58. a7 Rd8 59. Kb4 Ra8 60. Ra2 Kxe4 61. Kb5 Kf3 62. Ra3+ Kf2 63. Rxg3 Kxg3 64. Kb6 Kf4 65. Kb7 1/2-1/2

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "10"]
[White "Kolendo, Kamil"]
[Black "Piatkowiak, Bartosz"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "55"]
[EventDate "2000.02.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 dxc4 5. Bg5 b6 6. e4 Be7 7. Bxc4 Bb7 8. Qe2 Nbd7 9. d5 exd5 10. exd5 0-0 11. 0-0 Re8 12. Qd2 Nc5 13. Rfe1 h6 14. Bh4 c6 15. Bxf6 Bxf6 16. Rxe8+ Qxe8 17. Re1 Qd7 18. b4 Bxc3 19. Qxc3 Na4 20. dxc6 Qxc6 21. Qb3 Rf8 22. b5 Qg6 23. Nh4 Nc5 24. Nxg6 Nxb3 25. Ne7+ Kh7 26. Bxb3 g6 27. Bd5 Bxd5 28. Nxd5 1-0

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "2"]
[White "Kolodziejski, Damian"]
[Black "Piatkowiak, Bartosz"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "51"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "POL-chT2 North U19 3"]
[BlackTeam "Kleszewo Trucht U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. d4 Nf6 3. e3 e6 4. c4 c5 5. Nc3 Nc6 6. Be2 dxc4 7. Bxc4 cxd4 8. Nxd4 Nxd4 9. exd4 a6 10. 0-0 Bd6 11. h3 0-0 12. Bg5 b5 13. Qf3 Rb8 14. Bxf6 Qxf6 15. Qxf6 gxf6 16. Bb3 Bb7 17. d5 exd5 18. Bxd5 Be5 19. Bxb7 Rxb7 20. Ne4 Rc7 21. Rac1 Rfc8 22. Rxc7 Rxc7 23. f4 Bxb2 24. Rd1 Rc4 25. Nd6 Ra4 26. Nf5 0-1

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "8"]
[White "Krejpcio, J."]
[Black "Piatkowiak, Bartosz"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "50"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "POL-chT2 North U19 2"]
[BlackTeam "Kleszewo Trucht U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 0-0 6. 0-0 d6 7. d3 Bd7 8. Be3 Ng4 9. Qc1 f5 10. Rb1 Nxe3 11. fxe3 Bh6 12. Nd1 e5 13. Qc2 Qc8 14. Nd2 f4 15. Nb3 Bh3 16. exf4 Bxg2 17. Kxg2 exf4 18. Nc3 Qg4 19. Ne4 Ne5 20. Nd4 fxg3 21. hxg3 Bf4 22. Nf3 Nd7 23. Nh2 Qe6 24. Rxf4 Rxf4 25. gxf4 Rf8 0-1

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "3"]
[White "Maka, Michal"]
[Black "Piatkowiak, Bartosz"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2077"]
[BlackElo "1800"]
[PlyCount "111"]
[EventDate "2000.02.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 c6 4. e4 Bb4 5. Bg2 e5 6. Nge2 d6 7. 0-0 Be6 8. Qb3 Bxc3 9. bxc3 b5 10. d3 Qc7 11. a4 bxc4 12. dxc4 Qb6 13. Qd1 c5 14. a5 Qa6 15. Bg5 Nbd7 16. f4 Bxc4 17. Re1 0-0 18. Qd2 Rfc8 19. Rad1 Rab8 20. Kh1 h6 21. Bh4 Kh8 22. Ng1 Qxa5 23. Qxd6 Qxc3 24. Bh3 Rb6 25. Qd2 Qxd2 26. Rxd2 Be6 27. Bxf6 Nxf6 28. fxe5 Bxh3 29. exf6 Be6 30. fxg7+ Kxg7 31. Ra1 a6 32. Ne2 Bg4 33. Kg2 Bxe2 34. Rxe2 c4 35. Rc2 c3 36. Raa2 Kf6 37. Kf3 Ke5 38. Ke3 Rc5 39. Kd3 Rd6+ 40. Ke3 a5 41. Ra3 Rdc6 42. Ra1 Ra6 43. Rf1 Rc7 44. Rfc1 a4 45. Ra1 a3 46. Raa2 Ra4 47. Kd3 Rd4+ 48. Ke3 Rxe4+ 49. Kd3 Rd4+ 50. Ke3 Ra4 51. Kd3 h5 52. Rxc3 Rxc3+ 53. Kxc3 Ke4 54. Kb3 Ra6 55. Kc4 Kf3 56. Kc3 0-1

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "5"]
[White "Moskwinski, Tadeusz"]
[Black "Piatkowiak, Bartosz"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2004"]
[BlackElo "1800"]
[PlyCount "45"]
[EventDate "2000.02.26"]
[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 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 b5 8. f3 Bb7 9. 0-0-0 Nbd7 10. g4 Nc5 11. h4 Rc8 12. Kb1 Be7 13. Bh3 Nfd7 14. g5 Ne5 15. Qg2 Nc4 16. Bc1 Na4 17. Nxa4 bxa4 18. h5 Rb8 19. g6 Bc8 20. gxf7+ Kxf7 21. Nc6 Rxb2+ 22. Bxb2 Qb6 23. Qxg7+ 1-0

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "6"]
[White "Piatkowiak, Bartosz"]
[Black "Belzo, Krzysztof"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "33"]
[EventDate "2000.02.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 c5 2. e4 e5 3. d5 d6 4. Nc3 Be7 5. f4 exf4 6. Bxf4 a6 7. Nf3 Bg4 8. Be2 Bxf3 9. Bxf3 Bh4+ 10. g3 Bg5 11. Bxg5 Qxg5 12. Qd2 Nd7 13. 0-0 Ne5 14. Bg2 Ne7 15. Rf4 h5 16. Bh3 h4 17. g4 0-1

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "6"]
[White "Piatkowiak, Bartosz"]
[Black "Brozynski, Adam"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "41"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kleszewo Trucht U19"]
[BlackTeam "POL-chT2 North U19 1"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bd3 Nbd7 7. Nge2 c5 8. Be3 a6 9. Qd2 Rb8 10. h4 h5 11. Nc1 cxd4 12. Bxd4 Ne5 13. Be2 Be6 14. Nd5 b5 15. Nxf6+ Bxf6 16. cxb5 axb5 17. b3 d5 18. f4 Ng4 19. e5 Bg7 20. Nd3 Bxe5 21. Nc5 0-1

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "9"]
[White "Piatkowiak, Bartosz"]
[Black "Dydel, Alekdander"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1800"]
[BlackElo "2000"]
[PlyCount "46"]
[EventDate "2000.02.26"]
[EventType "swiss"]
[EventRounds "10"]
[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. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 e5 7. d5 Nh5 8. 0-0 f5 9. f3 f4 10. g4 Nf6 11. Qe1 Nfd7 12. Kg2 Bf6 13. Rh1 Bh4 14. Qf1 Nc5 15. Bc2 Qg5 16. h3 h5 17. Rg1 hxg4 18. hxg4 Kg7 19. Bd2 Nba6 20. Be1 Bxg4 21. Kh1 Qh6 22. fxg4 Bxe1+ 23. Kg2 f3+ 0-1

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "4"]
[White "Piatkowiak, Bartosz"]
[Black "Jablonski, Waldemar"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1800"]
[BlackElo "2042"]
[PlyCount "83"]
[EventDate "2000.02.26"]
[EventType "swiss"]
[EventRounds "10"]
[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. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. cxd5 Nxd5 10. Nxc6 bxc6 11. Na4 Nb6 12. Nc5 Nd7 13. Nxd7 Bxd7 14. Bf3 Be6 15. Qxd8 Rfxd8 16. Bxc6 Rab8 17. Rb1 Bxa2 18. Ra1 Bc4 19. Re1 Rb6 20. Be4 a6 21. Rb1 Rbd6 22. Bc2 Rc6 23. Be4 Rb6 24. b4 Bc3 25. Ba3 Bxe1 26. Rxe1 Rbd6 27. Bf3 Rd3 28. Be2 Rxa3 29. Bxc4 Rb8 30. Rb1 Ra4 31. Bf1 Rd8 32. f3 Ra2 33. h3 Rdd2 34. e4 h5 35. Kh1 h4 36. Kh2 Ra3 37. Kh1 Rda2 38. Kg1 Rd2 39. Kh1 Rda2 40. Kh2 Kg7 41. Kh1 Kf6 42. Kh2 0-1

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "1"]
[White "Piatkowiak, Bartosz"]
[Black "Jezierski, Dominik"]
[Result "1-0"]
[ECO "A50"]
[PlyCount "50"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kleszewo Trucht U19"]
[BlackTeam "Lodz Szach Centrum U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. e4 Bb7 5. f3 Na6 6. Be3 Be7 7. a3 0-0 8. Bd3 c6 9. Qc2 g6 10. Nh3 Nc7 11. Bh6 Re8 12. e5 Nh5 13. Ne4 d5 14. Neg5 Nf4 15. Nxf4 Bxg5 16. Bxg5 Qxg5 17. g3 dxc4 18. Bxc4 c5 19. Be2 Nd5 20. Nxd5 Bxd5 21. Qd3 Red8 22. dxc5 Rac8 23. Kf2 Rxc5 24. b4 Rcc8 25. Qe3 Qe7 1-0

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "9"]
[White "Piatkowiak, Bartosz"]
[Black "Kryszewski, Sebastian"]
[Result "1/2-1/2"]
[ECO "D84"]
[PlyCount "50"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kleszewo Trucht U19"]
[BlackTeam "Kartuzy MAT U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Nc6 9. Nf3 Nb4 10. a3 Nc6 11. Rc1 Bf5 12. Bc4 Qd7 13. Bg3 Rac8 14. Qd2 b6 15. Bb5 Qd5 16. Ba6 Nxd4 17. Bxc8 Nxf3+ 18. gxf3 Qxd2+ 19. Kxd2 Bxc8 20. Rc7 Bxb2 21. Rxa7 Be6 22. Rb1 Bf6 23. Rxb6 Rd8+ 24. Kc2 Bd5 25. e4 Bd4 1/2-1/2

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "3"]
[White "Piatkowiak, Bartosz"]
[Black "Markiewicz, Maria"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "45"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kleszewo Trucht U19"]
[BlackTeam "Torun MKSz U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Bd3 c5 7. 0-0 Nc6 8. dxc5 e5 9. Nd2 d4 10. exd4 Nxd4 11. Nde4 Be6 12. Bg5 Kh8 13. Bxf6 Bxf6 14. Nxf6 Qxf6 15. Ne4 Qe7 16. f4 Bf5 17. Nd6 Bxd3 18. Qxd3 Ne6 19. fxe5 Nxc5 20. Qd5 Ne6 21. Rf6 Kg7 22. Raf1 Kg8 23. Rxf7 1-0

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "10"]
[White "Piatkowiak, Bartosz"]
[Black "Mazurkiewicz, Michal"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "50"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kleszewo Trucht U19"]
[BlackTeam "Gorzow Wielkopolski Stilon U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Nbd7 5. Nc3 Be7 6. Bd2 0-0 7. Rc1 a6 8. cxd5 exd5 9. Bd3 b5 10. Ne2 Bb7 11. Ba5 Bd6 12. Ng3 g6 13. Rc2 Rc8 14. Qc1 Ne8 15. 0-0 Qe7 16. Nd2 c5 17. dxc5 Nxc5 18. Be2 Nf6 19. Nf3 Nce4 20. Nd4 Rxc2 21. Qxc2 Bxg3 22. hxg3 Nxg3 23. fxg3 Qxe3+ 24. Kh1 Ne4 25. Rf3 Qxd4 0-1

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "2"]
[White "Piatkowiak, Bartosz"]
[Black "Wenc, Pawel"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1800"]
[BlackElo "2099"]
[PlyCount "38"]
[EventDate "2000.02.26"]
[EventType "swiss"]
[EventRounds "10"]
[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. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. b3 c5 7. Nxd5 Nxd5 8. cxd5 Qxd5 9. Bc4 Qd8 10. Ba3 Qa5+ 11. Qd2 Qxa3 12. 0-0 Nc6 13. Rad1 Bg4 14. Be2 Bxf3 15. Bxf3 cxd4 16. Bxc6 bxc6 17. exd4 Rfd8 18. Rc1 Rac8 19. Rfd1 Bxd4 0-1

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "1"]
[White "Stoma, Pawel"]
[Black "Piatkowiak, Bartosz"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "2139"]
[BlackElo "1800"]
[PlyCount "58"]
[EventDate "2000.02.26"]
[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 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. f3 Bb7 9. Be3 Nbd7 10. g4 Nc5 11. Qd2 Nfd7 12. 0-0-0 Nb6 13. Qf2 Qc7 14. Kb1 Nxb3 15. Nxe6 fxe6 16. Bxb6 Qc6 17. cxb3 Be7 18. Rc1 Qd7 19. Ne2 Bd8 20. Bxd8 Qxd8 21. Nf4 Qf6 22. Nh5 Bxe4+ 23. Ka1 Qxf3 24. Nxg7+ Kd7 25. Qb6 Rhc8 26. Rcd1 Rc6 27. Qb7+ Rc7 28. Qb6 Rc6 29. Qb7+ Rc7 1/2-1/2

[Event "POL-chT2 North U19"]
[Site "Biala Podlaska"]
[Date "2000.??.??"]
[Round "4"]
[White "Urbanek, Marcin"]
[Black "Piatkowiak, Bartosz"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2116"]
[PlyCount "51"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Bydgoszcz Emdek U19"]
[BlackTeam "Kleszewo Trucht U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. f4 e6 3. Nf3 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. 0-0 0-0 8. Ne5 Nd7 9. Nd2 f5 10. g4 fxg4 11. Qxg4 Nf6 12. Qh3 Ne7 13. Rf2 Nf5 14. Rg2 Qe7 15. Ndf3 Bd7 16. Kh1 Rac8 17. Bd2 Ne8 18. Rag1 Rf6 19. Ng4 Rg6 20. Ng5 h6 21. Qh5 hxg5 22. Qxg6 Nh4 23. Qh7+ Kf8 24. Rf2 gxf4 25. Nh6 Qf6 26. Qh8+ 1-0

[Event "POL-ch U18"]
[Site "Wisla"]
[Date "2000.??.??"]
[Round "7"]
[White "Zochowski, Piotr"]
[Black "Piatkowiak, Bartosz"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2000"]
[BlackElo "1800"]
[PlyCount "45"]
[EventDate "2000.02.26"]
[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 Nf6 6. Be2 e5 7. Nb3 Be6 8. Be3 Nbd7 9. 0-0 Nb6 10. f4 Nc4 11. Bc1 Qb6+ 12. Kh1 exf4 13. Bxc4 Bxc4 14. Rxf4 Qc7 15. Nd4 0-0-0 16. Be3 d5 17. b3 Bb4 18. Na4 b5 19. bxc4 Nxe4 20. Qg4+ Kb8 21. cxb5 axb5 22. Rb1 Qa5 23. Nc6+ 1-0

