[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Dziadon, Piotr"]
[Black "Franiak, Leszek"]
[Result "1-0"]
[ECO "B54"]
[PlyCount "83"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 e5 6. Nde2 Be6 7. f4 Nf6 8. f5 Bc4 9. Bg5 Be7 10. Ng3 Bxf1 11. Rxf1 Nxe4 12. Ngxe4 Bxg5 13. Nxd6+ Kf8 14. Qd5 Qe7 15. Nce4 Bf6 16. 0-0-0 Qc7 17. Kb1 Rd8 18. g4 h6 19. Qc5 b6 20. Qc4 Rd7 21. Nb5 Qd8 22. Rxd7 Qxd7 23. Nbd6 Nd8 24. Kc1 Qc6 25. Qb3 Kg8 26. Rd1 Qc7 27. Nb5 Qe7 28. Nxa7 Qxa7 29. Nxf6+ gxf6 30. Rxd8+ Kg7 31. Rd6 Rb8 32. Rd5 Rb7 33. a3 b5 34. Qg3 Rc7 35. Rd3 Rc4 36. h4 b4 37. g5 bxa3 38. Rxa3 Qd4 39. gxh6+ Kxh6 40. Qg8 Qf4+ 41. Kb1 Qxf5 42. Qf8+ 1-0

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Dziadon, Piotr"]
[Black "Majca, Piotr"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "35"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 a6 5. Ba4 Bc5 6. Qe2 b5 7. Bb3 d6 8. c3 Bg4 9. d3 0-0 10. Be3 Bxe3 11. Qxe3 Qe7 12. Nbd2 Rad8 13. Ne1 d5 14. exd5 Nxd5 15. Qe4 Qd7 16. Bxd5 Qxd5 17. Qxg4 Qxd3 18. Nxd3 1-0

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Dziadon, Piotr"]
[Black "Turecki, Piotr"]
[Result "1/2-1/2"]
[ECO "A38"]
[BlackElo "2095"]
[PlyCount "20"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d3 d6 8. e4 e5 9. h3 h6 10. Be3 a6 1/2-1/2

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Dziadon, Piotr"]
[Black "Wozniak, Maciej"]
[Result "0-1"]
[ECO "C34"]
[PlyCount "94"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 d6 4. d4 Nf6 5. Nc3 Be7 6. Bxf4 0-0 7. Nf3 Bg4 8. Qd3 Nc6 9. 0-0-0 Na5 10. h3 Bxf3 11. gxf3 Nh5 12. Bd2 Bg5 13. Bb3 Nxb3+ 14. axb3 Nf4 15. Qf1 c6 16. Rg1 h5 17. h4 Bh6 18. Qe1 Qf6 19. Kb1 b5 20. Rg5 Ne6 21. Rg3 b4 22. Ne2 a5 23. Qg1 Bxd2 24. Rxd2 g6 25. f4 Nxf4 26. Nxf4 Qxf4 27. Qg2 Kh7 28. Rf2 Qh6 29. Rf6 Rad8 30. Rg5 Kg7 31. Qf3 Rd7 32. Rxa5 Qd2 33. Qf2 Qd1+ 34. Ka2 c5 35. dxc5 dxc5 36. Qxc5 Qh1 37. Qe5 Kh7 38. Qf4 Kg7 39. Qe5 Kg8 40. Rd6 Rxd6 41. Qxd6 Qxe4 42. Qh2 Rc8 43. Re5 Qd4 44. Re1 Ra8+ 45. Kb1 Qa7 46. c3 Qa1+ 47. Kc2 Qxe1 0-1

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Filak, Areniusz"]
[Black "Dziadon, Piotr"]
[Result "1/2-1/2"]
[ECO "C72"]
[PlyCount "31"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 g6 6. c3 b5 7. Bc2 Bg7 8. d4 Bg4 9. d5 Nce7 10. h3 Bd7 11. Nbd2 f5 12. exf5 gxf5 13. Ng5 Nf6 14. Ndf3 Nfxd5 15. Nh4 h6 16. Ngf3 1/2-1/2

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Pasionek, Ariel"]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "75"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. c3 b5 7. Bf1 Nxd5 8. h4 h6 9. Nxf7 Kxf7 10. cxd4 Bb7 11. dxe5 Nf4 12. Qb3+ Bd5 13. Qg3 Ne6 14. Be2 Be7 15. d3 g5 16. Nc3 Bb7 17. Be3 b4 18. Bh5+ Kg7 19. Ne2 Qxd3 20. 0-0 Kh7 21. Rfd1 Qb5 22. hxg5 hxg5 23. Qh3 Qxe5 24. Nd4 Nf8 25. Nf5 Kg8 26. Bd4 Rxh5 27. Bxe5 Rxh3 28. Nxe7+ Kf7 29. gxh3 Kxe7 30. Bxc7 Ng6 31. Rd2 Nh4 32. Rdd1 Nf3+ 33. Kg2 Rc8 34. Ba5 Rc4 35. Kg3 Nh4 36. Rac1 Nf5+ 37. Kh2 Rf4 38. Rc7+ 1-0

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Romankiewicz, B."]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "46"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Bxd5 cxd5 18. Be3 Bf3 19. Qf1 f5 20. Nd2 Bg4 21. f4 a5 22. Qg2 Rad8 23. Qxd5+ Kh8 1-0

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Turek, M."]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "51"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. e4 Ne7 6. Nge2 f5 7. d3 0-0 8. 0-0 Nd7 9. b4 Nf6 10. Rb1 Nh5 11. exf5 gxf5 12. f4 exf4 13. gxf4 Ng6 14. d4 Qh4 15. Qe1 Qxe1 16. Rxe1 Ngxf4 17. Nxf4 Nxf4 18. Bxf4 Bxd4+ 19. Re3 Re8 20. Rbe1 Bd7 21. Bxb7 Bxc3 22. Rg3+ Kf7 23. Bd5+ Be6 24. Rxc3 Rg8+ 25. Kf2 Bxd5 26. cxd5 1-0

[Event "POL-ch sf U18"]
[Site "Werynia"]
[Date "1997.??.??"]
[Round "?"]
[White "Warchol, Jacek"]
[Black "Dziadon, Piotr"]
[Result "0-1"]
[ECO "A86"]
[PlyCount "74"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 f5 3. Nf3 Nf6 4. Nc3 g6 5. g3 Bg7 6. Bg2 Nbd7 7. Ng5 Nf8 8. Qb3 h6 9. Nh3 c6 10. d5 c5 11. Qb5+ Qd7 12. Nf4 a6 13. Qb6 g5 14. Nd3 Qd8 15. Qb3 Rb8 16. f4 g4 17. Kf2 e6 18. Rg1 b5 19. e4 Kf7 20. e5 Ne8 21. Be3 Qc7 22. dxe6+ Bxe6 23. Nd5 Qc8 24. exd6 Nxd6 25. Nxc5 bxc4 26. Qa4 Rxb2+ 27. Kf1 Rxg2 28. Nxe6 Nxe6 29. Kxg2 Bxa1 30. Rxa1 Qb7 31. Rd1 Nc7 32. Qa5 Ndb5 33. Qb4 Nxd5 34. Qxc4 Nbc3 35. Rd3 Rc8 36. Bc5 Rxc5 37. Qxc5 Ne3+ 0-1

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "3"]
[White "Bialy, Rafal"]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2155"]
[BlackElo "2070"]
[PlyCount "90"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. Nc3 dxc4 5. a4 Bb4 6. Bd2 a5 7. e3 b5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 Nbd7 14. 0-0 0-0 15. Nd2 Qe7 16. f4 Rfd8 17. Bc2 Nb6 18. Re1 Qc7 19. Bd3 a4 20. c5 Nbd7 21. Nc4 Bc6 22. Qe2 Rdb8 23. Qf2 Bb5 24. e4 a3 25. Bc1 Bxc4 26. Bxc4 Nxc5 27. dxc5 Ng4 28. Qd2 Rd8 29. Bd5 exd5 30. exd5 Ra5 31. Qxb4 Rxc5 32. d6 Qa7 33. Rxa3 Ra5+ 34. Be3 Rxa3 35. Bxa7 Rxa7 36. h3 Nf6 37. Re7 Raa8 38. Qc4 Rf8 39. g4 Ra1+ 40. Kg2 Rd1 41. g5 Rxd6 42. gxf6 Rxf6 43. Qd4 Rg6+ 44. Kf3 Rc8 45. f5 Rgc6 1-0

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "9"]
[White "Dziadon, Piotr"]
[Black "Galkiewicz, Dariusz"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2070"]
[BlackElo "2115"]
[PlyCount "99"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb7 6. Nc3 Bb4 7. Bg2 0-0 8. 0-0 Bxc3 9. Qxc3 Ne4 10. Qc2 Qc8 11. Rd1 d5 12. c5 Nc6 13. Bf4 a5 14. Ne5 Nb4 15. Qc1 f6 16. Nd3 e5 17. dxe5 Nxd3 18. exd3 Nxc5 19. d4 Ne6 20. exf6 Nxf4 21. Qxf4 Rxf6 22. Qe5 Qd7 23. Rac1 c6 24. Re1 Ba6 25. Rxc6 Rf5 26. Qe6+ Qxe6 27. Rexe6 a4 28. Red6 Bb5 29. Rxd5 Bxc6 30. Rxf5 Bxg2 31. Kxg2 Rd8 32. Rf4 Rd5 33. Kf3 Rb5 34. d5 Rxd5 35. Rxa4 Kf7 36. Rb4 b5 37. b3 Ke6 38. a4 bxa4 39. bxa4 Ra5 40. Ke3 h6 41. Rb6+ Kf7 42. Rb4 Ke6 43. h4 g6 44. f3 Ra8 45. Re4+ Kf6 46. g4 Ra7 47. Kd3 Ra6 48. Kc3 Rd6 49. a5 Rd1 50. Ra4 1-0

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "4"]
[White "Dziadon, Piotr"]
[Black "Kaminski, Krzysztof"]
[Result "1-0"]
[ECO "E41"]
[WhiteElo "2070"]
[BlackElo "2100"]
[PlyCount "67"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 0-0 7. 0-0 Bxc3 8. bxc3 d6 9. d5 Ne7 10. e4 e5 11. Ne1 Ng6 12. g3 Qe7 13. Ng2 Bg4 14. f3 Bd7 15. a4 Ne8 16. h4 h5 17. Bg5 f6 18. Bd2 Qf7 19. g4 Ne7 20. Kh2 Kh8 21. Ne3 g6 22. Rg1 f5 23. exf5 gxf5 24. gxf5 Bxf5 25. Nxf5 Nxf5 26. Bxf5 Qxf5 27. Rg5 Qf7 28. f4 Nf6 29. f5 Rg8 30. Qf3 Rae8 31. Rag1 Ng4+ 32. R1xg4 hxg4 33. Qxg4 Rg7 34. Rxg7 1-0

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "2"]
[White "Dziadon, Piotr"]
[Black "Szilow, S."]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2070"]
[BlackElo "2140"]
[PlyCount "115"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 e5 8. d5 a5 9. Bc2 Nh5 10. g3 Nc5 11. Ne1 Nf6 12. Bg5 h6 13. Bd2 c6 14. Ng2 cxd5 15. exd5 e4 16. Rb1 Bg4 17. Qc1 h5 18. Re1 Re8 19. Nb5 Bf3 20. h3 Qd7 21. Kh2 Nxd5 22. Ne3 Nf6 23. Bc3 Ne6 24. Bxf6 Bxf6 25. Nd5 Bd8 26. h4 f5 27. Qh6 Qg7 28. Qxg7+ Kxg7 29. Nxd6 Rf8 30. Nb5 g5 31. hxg5 Nxg5 32. Nf4 Ra6 33. Ng2 Rc6 34. Ne3 h4 35. g4 fxg4 36. Rg1 g3+ 37. fxg3 hxg3+ 38. Kxg3 Rh6 39. Nd4 Bc7+ 40. Kf2 Rh2+ 41. Ke1 Kg6 42. Nxf3 Rxf3 43. Bxe4+ Kf7 44. Bd5+ Ke8 45. Nf1 Rh5 46. Rxg5 Rxf1+ 47. Kxf1 Rxg5 48. Bxb7 Bb6 49. Ke2 Rg1 50. Rxg1 Bxg1 51. a3 Bc5 52. Kd3 Kd8 53. Kc3 Kc7 54. Bd5 Kb6 55. b4 axb4+ 56. axb4 Bf8 57. Bg8 Be7 58. Kd4 1/2-1/2

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "7"]
[White "Dziadon, Piotr"]
[Black "Wlodarczyk, Oskar"]
[Result "1/2-1/2"]
[ECO "A67"]
[WhiteElo "2070"]
[BlackElo "2080"]
[PlyCount "25"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 Qh4+ 10. g3 Qe7 11. Qe2 a6 12. Bd3 0-0 13. Nh3 1/2-1/2

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "8"]
[White "Kolosowski, Pawel"]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2095"]
[BlackElo "2070"]
[PlyCount "105"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nge7 8. Bh6 0-0 9. h4 f6 10. Bxg7 Kxg7 11. f4 f5 12. h5 b5 13. 0-0-0 Qa5 14. Kb1 Rb8 15. hxg6 hxg6 16. Nce2 b4 17. Nf3 Rb6 18. Ng5 Rg8 19. Nc1 Ra6 20. Bf3 b3 21. cxb3 Qxd2 22. Rxd2 Nd4 23. Bg2 Rh8 24. Rxh8 Kxh8 25. Ne2 Nxe2 26. Rxe2 Nc6 27. Re1 Nd4 28. Rh1+ Kg8 29. Rh6 Kg7 30. Rh7+ Kg8 31. Rc7 Rc6 32. Rxa7 Ba6 33. exf5 Bxd3+ 34. Kc1 Ra6 35. Rxa6 Bxa6 36. fxe6 Ne2+ 37. Kd2 Nxg3 38. e7 Bb5 39. Bd5+ Kg7 40. Ne6+ Kf6 41. Nc7 Nf1+ 42. Kc1 Bd7 43. e8Q Bxe8 44. Nxe8+ Ke7 45. Nc7 Kd7 46. Nb5 Ng3 47. Kd2 Nh5 48. Ke3 Nf6 49. Be4 d5 50. Bxg6 Kc6 51. Na3 d4+ 52. Kd3 Nd5 53. Be4 1-0

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "1"]
[White "Pinski, Jan"]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2200"]
[BlackElo "2070"]
[PlyCount "65"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. c4 Nc7 8. Bd2 Bg7 9. Bc3 Ne6 10. Nbd2 Qc7 11. Qb5 0-0 12. Rd1 b6 13. Ne4 a6 14. Qd5 Nf4 15. Qd2 Nxe5 16. Nxe5 Bxe5 17. g3 Ne6 18. Bg2 Rb8 19. 0-0 Bxc3 20. Nxc3 Qxc4 21. Nd5 Re8 22. Rfe1 f5 23. Nxe7+ Kf8 24. Nd5 f4 25. gxf4 Kf7 26. b3 Qc5 27. f5 gxf5 28. Qh6 Rg8 29. Qxh7+ Rg7 30. Qxf5+ Kg8 31. Nf6+ Kf7 32. Rd5 Qb4 33. Nxd7+ 1-0

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "5"]
[White "Sosnicki, Michal"]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2235"]
[BlackElo "2070"]
[PlyCount "57"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. f4 Nf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Ne4 9. Bd2 Bd7 10. Ne5 Be8 11. c5 Bc7 12. b4 b6 13. Nxe4 fxe4 14. Be2 Bxe5 15. fxe5 Nd7 16. Rxf8+ Kxf8 17. cxb6 Nxb6 18. b5 cxb5 19. Bb4+ Kg8 20. Qf1 Bd7 21. Qf4 a5 22. Bc5 Na4 23. Bd6 Nc3 24. Bg4 h6 25. Bh5 g6 26. Rf1 Qe8 27. Qxh6 gxh5 28. Rf6 Ra7 29. Qg5+ 1-0

[Event "POL-ch sf U20"]
[Site "Ostrow Wielkopolski"]
[Date "1996.??.??"]
[Round "6"]
[White "Zawadzki, Stanislaw"]
[Black "Dziadon, Piotr"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "1930"]
[BlackElo "2070"]
[PlyCount "109"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Bd3 d6 11. 0-0 0-0 12. Nd5 f5 13. Bxd4 exd4 14. exf5 gxf5 15. Re1 Bd7 16. Qh5 Be8 17. Qh3 Qg5 18. Bxf5 Qh6 19. Qxh6 Bxh6 20. Bd3 Bg6 21. Ne7+ Kf7 22. Nxg6 hxg6 23. Re4 Bg7 24. Rae1 Bf6 25. f4 Rh8 26. Re6 Rad8 27. b3 g5 28. f5 Be5 29. g3 Rh3 30. Be4 Rdh8 31. Bd5 Kf8 32. f6 R8h7 33. c5 d3 34. cxd6 d2 35. R6xe5 dxe1Q+ 36. Rxe1 R3h6 37. f7 Rxf7 38. Bxf7 Kxf7 39. Re7+ Kf8 40. Rxb7 Rxd6 41. Rxa7 g4 42. h4 gxh3 43. Kh2 Rh6 44. b4 Ke8 45. b5 Kd8 46. a4 Kc8 47. Rf7 Rh8 48. Rf4 Kb7 49. Rh4 Rd8 50. Kxh3 Rg8 51. Rh6 Kb8 52. g4 Rd8 53. Kh4 Rd5 54. Ra6 Kb7 55. g5 1-0

[Event "Jaroslawiec op-B"]
[Site "Jaroslawiec"]
[Date "1995.??.??"]
[Round "3"]
[White "Dziadon, Piotr"]
[Black "Michalski, Karol"]
[Result "0-1"]
[ECO "E14"]
[PlyCount "78"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 0-0 6. b3 b6 7. Bb2 Bb7 8. cxd5 exd5 9. Bd3 Nbd7 10. 0-0 c5 11. Rc1 Rc8 12. Ne5 Re8 13. f4 a6 14. a4 Nf8 15. f5 Bd6 16. Nb1 N8d7 17. Nxd7 Qxd7 18. Qe2 Qe7 19. Rce1 Qc7 20. dxc5 Bxh2+ 21. Kh1 Be5 22. Ba3 bxc5 23. Nd2 Bg3 24. Rc1 Qd6 25. Rc2 Ne4 26. Nf3 Qh6+ 27. Kg1 Bf2+ 28. Rxf2 Ng3 29. Rf1 Nxe2+ 30. Rxe2 Rxe3 31. Bc1 Rce8 32. Rxe3 Rxe3 33. Kf2 d4 34. Re1 Rxf3+ 35. gxf3 Qh2+ 36. Kf1 Qh1+ 37. Ke2 Qg2+ 38. Kd1 Bxf3+ 39. Be2 d3 0-1

