[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.11"]
[Round "9.5"]
[White "Ochonski, Piotr"]
[Black "Tomaszewski, Roman"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2209"]
[BlackElo "2340"]
[PlyCount "66"]
[EventDate "2005.09.03"]
[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 "Lodz AZS Politechnika"]
[BlackTeam "Czestochowa Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c4 Nc6 7. cxd5 Nxd5 8. Nc3 Nb6 9. d5 Nb4 10. e4 c6 11. a3 Na6 12. Bg5 h6 13. Be3 Nc4 14. Bd4 e5 15. dxe6 Bxe6 16. Bxg7 Kxg7 17. Nd4 Bc8 18. b3 Ne5 19. Nf3 Qxd1 20. Rfxd1 Nxf3+ 21. Bxf3 f5 22. b4 f4 23. Be2 Nc7 24. b5 f3 25. Bc4 cxb5 26. Nxb5 Nxb5 27. Bxb5 Be6 28. Rd6 Bh3 29. e5 Rfd8 30. Rad1 a6 31. Bd3 Rxd6 32. exd6 Rd8 33. Be4 b5 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.10"]
[Round "8.29"]
[White "Dudzinski, Pawel"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2214"]
[BlackElo "2209"]
[PlyCount "64"]
[EventDate "2005.09.03"]
[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 "Ostrow Wielkopolski"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 Bb4 5. Bg2 d5 6. exd5 Nxd5 7. Bd2 Bxc3 8. bxc3 exd4 9. cxd4 0-0 10. Ne2 Bg4 11. 0-0 Re8 12. Re1 Nd7 13. h3 Bh5 14. c4 N5b6 15. g4 Bg6 16. Qb3 c5 17. Bxb7 Rb8 18. Bg2 cxd4 19. Bf4 Ne5 20. Bxe5 Rxe5 21. Nf4 Rc5 22. Qa3 Rxc4 23. Nxg6 hxg6 24. Qxa7 d3 25. Rad1 Ra4 26. Qe7 d2 27. Re4 Qxe7 28. Rxe7 Rxa2 29. Kf1 Rc2 30. Ke2 Kf8 31. Re5 Rd8 32. Be4 Ra2 0-1

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.09"]
[Round "7.11"]
[White "Ochonski, Piotr"]
[Black "Jozwik, Rafal"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2209"]
[BlackElo "2188"]
[PlyCount "90"]
[EventDate "2005.09.03"]
[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 "Lodz AZS Politechnika"]
[BlackTeam "Ostroda Ostrodzianka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. d4 Bg4 3. Bf4 e6 4. Nbd2 c6 5. h3 Bh5 6. e3 Nd7 7. Bd3 Be7 8. c3 Ngf6 9. Qc2 Bg6 10. Bxg6 hxg6 11. Ne5 Nxe5 12. dxe5 Nd7 13. e4 Qa5 14. 0-0 Rh5 15. b4 Qc7 16. Nf3 0-0-0 17. b5 dxe4 18. bxc6 exf3 19. cxd7+ Qxd7 20. gxf3 Qd3 21. Qxd3 Rxd3 22. Kg2 Rf5 23. Be3 Rxe5 24. Rfd1 Red5 25. Rxd3 Rxd3 26. Bxa7 Rxc3 27. Bd4 Rc2 28. a4 Bf6 29. Bxf6 gxf6 30. a5 Rc6 31. h4 f5 32. Kg3 Kb8 33. Kf4 f6 34. Rg1 Rc4+ 35. Ke3 Rxh4 36. Rxg6 Ra4 37. Rxf6 Rxa5 38. Rxe6 Kc7 39. f4 Rd5 40. Kf3 b5 41. Kg3 b4 42. Kh4 b3 43. Kg5 b2 44. Re1 Rb5 45. Rb1 Kd6 0-1

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.08"]
[Round "6.23"]
[White "Szczepanek, Radoslaw"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2164"]
[BlackElo "2209"]
[PlyCount "65"]
[EventDate "2005.09.03"]
[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 "Raciborz Rzemioslo"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 d5 6. Bxd5 Nf6 7. Bxf7+ Kxf7 8. Qxd8 Bb4+ 9. Qd2 Bxd2+ 10. Nxd2 Nc6 11. Ngf3 Re8 12. 0-0 Bg4 13. e5 Bxf3 14. Nxf3 Ne4 15. Rae1 Nc5 16. Ng5+ Kg6 17. f4 Nd3 18. Re2 Nxf4 19. Rxf4 Kxg5 20. Bc1 Kg6 21. Re3 h6 22. Rg3+ Kh7 23. Rf7 Rg8 24. Bb2 Rae8 25. e6 Re7 26. Bxg7 h5 27. Rg5 h4 28. Rg4 h3 29. Rg3 hxg2 30. Rg5 b5 31. h4 Rxe6 32. Bf8+ Kh8 33. Rh5+ 1-0

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.07"]
[Round "5.17"]
[White "Ochonski, Piotr"]
[Black "Pazdziora, Michal"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2209"]
[BlackElo "2045"]
[PlyCount "63"]
[EventDate "2005.09.03"]
[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 "Lodz AZS Politechnika"]
[BlackTeam "Dankowice Pasjonat"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. g3 Bf5 7. Bg2 e6 8. 0-0 Be7 9. Bf4 0-0 10. Rc1 Ne4 11. Ne5 Nxc3 12. Rxc3 Nxe5 13. Bxe5 Bb4 14. Rc7 b6 15. Qa4 f6 16. Bf4 Bd2 17. Rxa7 Bxf4 18. gxf4 Rxa7 19. Qxa7 Qd6 20. Rc1 Qxf4 21. Rc7 Qxd4 22. Rxg7+ Kh8 23. Rg3 Rg8 24. Qf7 Rxg3 25. hxg3 h6 26. b3 Qd1+ 27. Kh2 Qxe2 28. Qxf6+ Kh7 29. Qf7+ Kh8 30. Qf6+ Kh7 31. Qd4 Qxa2 32. Qxb6 1-0

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.06"]
[Round "4.17"]
[White "Borkowski, Miroslaw"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1915"]
[BlackElo "2209"]
[PlyCount "69"]
[EventDate "2005.09.03"]
[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 "Kozuchow Odrodzenie"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. g3 d5 3. d4 g6 4. Bg2 Bg7 5. 0-0 0-0 6. e3 c6 7. b3 Ne4 8. Bb2 Bg4 9. Nbd2 Nd7 10. Qe1 Bxf3 11. Bxf3 f5 12. Rc1 e6 13. a4 a5 14. Bg2 g5 15. c4 g4 16. cxd5 exd5 17. h4 Qb6 18. Ba3 Rf7 19. Nxe4 fxe4 20. Qd1 h5 21. Rb1 Bf8 22. Bxf8 Raxf8 23. Rb2 Nb8 24. Qa1 Na6 25. Qa3 Nb4 26. Re2 Qc7 27. Rc1 Nd3 28. Rcc2 Rf6 29. Qa1 Qd6 30. Bf1 Nxf2 31. Rxf2 Qxg3+ 32. Bg2 Rxf2 33. Rxf2 Rxf2 34. Qf1 Rxf1+ 35. Kxf1 0-1

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.05"]
[Round "3.23"]
[White "Ochonski, Piotr"]
[Black "Wojciechowski, Piotr"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2209"]
[BlackElo "2077"]
[PlyCount "60"]
[EventDate "2005.09.03"]
[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 "Lodz AZS Politechnika"]
[BlackTeam "Gliwice Politechnika Slaska"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. Nc3 Nf6 6. g3 e6 7. Bg2 Bd6 8. 0-0 0-0 9. Bf4 Bxf4 10. gxf4 Ne4 11. Rc1 f5 12. a3 Bd7 13. b4 Rc8 14. Qb3 Qb6 15. e3 Na5 16. Qb2 Nc4 17. Qa1 Ned2 18. Qa2 Nxf1 19. Bxf1 Qd6 20. Bxc4 Rxc4 21. Ne5 Rc7 22. Ne2 Rfc8 23. Rxc7 Qxc7 24. Ng3 Bb5 25. Kg2 Qc1 26. Nxf5 Qf1+ 27. Kg3 Qg1+ 28. Kf3 Qh1+ 29. Kg3 exf5 30. f3 Qe1+ 0-1

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.04"]
[Round "2.11"]
[White "Panas, Pawel"]
[Black "Ochonski, Piotr"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2173"]
[BlackElo "2209"]
[PlyCount "48"]
[EventDate "2005.09.03"]
[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 "Lublin Drakon SKOK Chmielewskiego"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Be7 8. Re1 Nxc3 9. bxc3 Bf6 10. Ba3 Qd7 11. Qe2 0-0-0 12. Rab1 Bd5 13. c4 Nd4 14. Qe3 Bc6 15. d3 Rhe8 16. c3 Nxf3+ 17. Bxf3 Bxf3 18. Qxf3 Qc6 19. Qxc6 bxc6 20. Rbd1 Be7 21. Bxe7 Rxe7 22. Re3 Red7 23. Kf1 f6 24. Ke2 c5 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Jarnoltowek"]
[Date "2005.09.03"]
[Round "1.29"]
[White "Ochonski, Piotr"]
[Black "Widera, Jan"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2209"]
[BlackElo "2143"]
[PlyCount "64"]
[EventDate "2005.09.03"]
[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 "Lodz AZS Politechnika"]
[BlackTeam "Gliwice Roszada"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Bg7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 0-0 10. e4 d6 11. Be3 Qc8 12. Nd5 Qb7 13. f3 e6 14. Nc3 a6 15. Qa4 Rc8 16. Rad1 Nc6 17. Nxc6 Rxc6 18. Qb3 Nd7 19. Na4 Qc7 20. Rf2 Rb8 21. Rfd2 Bf8 22. Bf4 e5 23. Be3 Rxc4 24. Nc3 b5 25. Nd5 Qd8 26. h4 h6 27. Rc2 Rbc8 28. Rxc4 Rxc4 29. Bd2 Qa5 30. Qd3 Qd8 31. b3 Rc8 32. a4 Nc5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.12"]
[Round "11.10"]
[White "Ochonski, Piotr"]
[Black "Miroslaw, Michal"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2212"]
[BlackElo "2213"]
[PlyCount "158"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lodz AZS Politechnika"]
[BlackTeam "Lublin Drakon"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. e3 Nf6 5. Bb5 Bd7 6. 0-0 e6 7. c4 Bd6 8. d3 0-0 9. Nbd2 Qe7 10. Bxc6 Bxc6 11. Ne5 Nd7 12. Nxc6 bxc6 13. f4 f5 14. Nf3 d4 15. exd4 Bxf4 16. Qe2 Rfc8 17. Rae1 cxd4 18. Nxd4 Qd6 19. Nf3 Rd8 20. g3 Bh6 21. d4 g6 22. Ne5 Nxe5 23. Qxe5 Bg7 24. Qxd6 Rxd6 25. Rf4 Kf7 26. g4 Rad8 27. gxf5 gxf5 28. Rh4 h6 29. Re2 Rh8 30. c5 Rd5 31. Rc2 Bf6 32. Rf4 Rg8+ 33. Kf1 Bg5 34. Rf3 Bf6 35. Rc4 Rg4 36. Rh3 Kg6 37. Rg3 Kh5 38. Rxg4 Kxg4 39. Kg2 Kf4 40. b4 Ke3 41. b5 cxb5 42. Rc3+ Ke4 43. c6 Rd8 44. c7 Rc8 45. Rc6 Kd5 46. Rc5+ Kd6 47. Ba3 Kd7 48. d5 Be7 49. dxe6+ Kxe6 50. Rc3 Bxa3 51. Rxa3 Rxc7 52. Ra6+ Ke5 53. Ra5 Kf4 54. Kh3 Kg5 55. Kg2 b4 56. Ra4 Rc2+ 57. Kg1 Rc1+ 58. Kg2 Ra1 59. h4+ Kh5 60. Rxb4 Rxa2+ 61. Kg3 a5 62. Rb5 Ra3+ 63. Kf4 Kxh4 64. Kxf5 Rg3 65. Rb6 h5 66. Ra6 Ra3 67. Ke4 Ra4+ 68. Kf3 Kh3 69. Kf2 h4 70. Rh6 Ra1 71. Rd6 a4 72. Rd3+ Kh2 73. Rd2 Ra3 74. Rd4 h3 75. Rd2 Rb3 76. Ra2 a3 77. Kf1+ Kg3 78. Rd2 Rb1+ 79. Ke2 Rb2 0-1

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.11"]
[Round "10.4"]
[White "Jozwik, Rafal"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2197"]
[BlackElo "2212"]
[PlyCount "60"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostroda Ostrodzianka"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. d4 exd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 a6 8. a4 Re8 9. f4 Bf8 10. Bf3 Nbd7 11. Nf5 g6 12. Ng3 Rb8 13. Be3 b6 14. Qd3 c5 15. Rad1 Qc7 16. Nge2 Bb7 17. g4 c4 18. Qd4 d5 19. e5 Bc5 20. Qd2 d4 21. Nxd4 Bxf3 22. Nxf3 Nxg4 23. Bxc5 Qxc5+ 24. Qd4 Ne3 25. Ne4 Qxd4 26. Rxd4 f5 27. exf6 Rxe4 28. f7+ Kf8 29. Rxd7 Nxf1 30. Ng5 Re7 0-1

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.10"]
[Round "9"]
[White "Ochonski, Piotr"]
[Black "Dudzinski, Piotr"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2212"]
[BlackElo "2098"]
[PlyCount "64"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Lodz AZS Politechnika"]
[BlackTeam "Ostrow Wielkopolski"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. d4 c6 3. g3 Nf6 4. Bg2 Bf5 5. 0-0 e6 6. c4 Bd6 7. cxd5 exd5 8. Nc3 0-0 9. Bg5 Nbd7 10. Nh4 Be6 11. f4 h6 12. Bxf6 Nxf6 13. f5 Bd7 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Be7 17. Nf3 Bf6 18. Qc2 Qb6 19. Rad1 Rfe8 20. g4 Rac8 21. Rf2 c5 22. d5 Qd6 23. Re1 Qf4 24. Rg2 c4 25. h4 c3 26. b3 Rxe4 27. Qxe4 Qxe4 28. Rxe4 c2 29. Rxc2 Rxc2 30. g5 hxg5 31. hxg5 Bd8 32. g6 Bf6 0-1

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.09"]
[Round "7"]
[White "Banasik, Krzysztof"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2171"]
[BlackElo "2212"]
[PlyCount "56"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Brzeg Prokonex"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. Qe2 f6 8. d4 Qd7 9. Nxd5 Bxd5 10. dxe5 0-0-0 11. 0-0 fxe5 12. Be3 Nd4 13. Qd1 Qf5 14. Bxd4 exd4 15. Nxd4 Qf6 16. Qg4+ Kb8 17. Rad1 Bxg2 18. Kxg2 Bc5 19. c3 Rhf8 20. Qe4 Rde8 21. Qd3 h5 22. f4 h4 23. Nf3 Re3 24. Qc4 Qb6 25. b4 Be7 26. Ne5 h3+ 27. Kh1 Rxe5 28. fxe5 Rf2 1-0

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.09"]
[Round "8"]
[White "Zimolzak, Piotr"]
[Black "Ochonski, Piotr"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2119"]
[BlackElo "2212"]
[PlyCount "29"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Warszawa YMCA"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. g3 g6 4. Nf3 Bg7 5. Bg2 dxc4 6. a4 Bg4 7. Be3 Bxf3 8. Bxf3 e5 9. dxe5 Qxd1+ 10. Kxd1 Bxe5 11. Kc2 Na6 12. Bd2 Nc5 13. Na3 Nb3 14. Rad1 Nd4+ 15. Kb1 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.08"]
[Round "6"]
[White "Ochonski, Piotr"]
[Black "Klykow, Lukasz"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2212"]
[BlackElo "2195"]
[PlyCount "45"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Lodz AZS Politechnika"]
[BlackTeam "Wroclaw Srodmiescie"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. d4 d5 3. g3 c5 4. c3 Nc6 5. Bg2 cxd4 6. cxd4 Bf5 7. Nc3 e6 8. 0-0 Bb4 9. Bf4 0-0 10. Rc1 Ne4 11. Qb3 g5 12. Nxe4 gxf4 13. Nc5 fxg3 14. Nxb7 gxf2+ 15. Rxf2 Qb6 16. Qe3 Qxb7 17. Rxc6 Qxc6 18. Ne5 Qc7 19. Rxf5 f6 20. Qg3+ Qg7 21. Nd3 Qxg3 22. hxg3 Bd6 23. Rf3 0-1

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.07"]
[Round "5"]
[White "Ochonski, Piotr"]
[Black "Pekacki, Stanislaw"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2212"]
[BlackElo "2132"]
[PlyCount "77"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Lodz AZS Politechnika"]
[BlackTeam "Miedzyborow Wrzos"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. g3 d5 3. d4 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Bxc6 Rb8 10. Bg2 Bb7 11. Nc3 Bxg2 12. Kxg2 c5 13. dxc5 Bxc5 14. Qc2 Qc8 15. Bf4 Qb7+ 16. Kg1 Rbc8 17. Rad1 Nd5 18. Nxd5 exd5 19. Be5 Rfe8 20. Bd4 Bb4 21. e3 Red8 22. a3 Be7 23. Rd2 Rd7 24. Rfd1 Rcd8 25. Qf5 Qc6 26. Qg4 g6 27. Qf4 Qe6 28. Bc3 Bc5 29. Qf6 d4 30. Qxe6 fxe6 31. Bxd4 Kf7 32. f4 Bb6 33. Kf2 Ba5 34. Rc2 Rc7 35. Rdc1 Rdc8 36. Be5 Rd7 37. b3 Bd2 38. Rxc4 Bxc1 39. Rxc8 1-0

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.06"]
[Round "3"]
[White "Ochonski, Piotr"]
[Black "Kukula, Pawel"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2212"]
[BlackElo "2192"]
[PlyCount "55"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Lodz AZS Politechnika"]
[BlackTeam "Solec Kujawski"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 c5 7. Nc3 d5 8. cxd5 exd5 9. Ne5 0-0 10. dxc5 bxc5 11. Qb3 Bc6 12. Nxc6 Nxc6 13. Nxd5 Nd4 14. Nxf6+ Bxf6 15. Qc4 Rb8 16. e3 Ne6 17. Rb1 Qa5 18. Rd1 Rb4 19. Bd2 Rxc4 20. Bxa5 Ra4 21. Bc3 Bxc3 22. bxc3 Rxa2 23. Ra1 Rc2 24. Ra3 Rd8 25. Rxd8+ Nxd8 26. Bd5 Kf8 27. c4 Ke7 28. Rxa7+ 1-0

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.06"]
[Round "4"]
[White "Zygo, Wladyslaw"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2178"]
[BlackElo "2212"]
[PlyCount "70"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Rzeszow Zelmer II"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. exd5 Nxd5 6. Bd2 Nc6 7. Be2 0-0 8. 0-0 Nxc3 9. bxc3 Bd6 10. Re1 h6 11. Bf1 f5 12. Rb1 Qf6 13. Bc1 g5 14. Bb2 Be6 15. c4 g4 16. Nd2 Rae8 17. Bc3 b6 18. a4 h5 19. g3 Nd4 20. Bg2 Qh6 21. Bxd4 exd4 22. Nb3 c5 23. a5 f4 24. Rxe6 Rxe6 25. Bd5 Kg7 26. Bxe6 Qxe6 27. Qe1 Qf7 28. Qd2 h4 29. axb6 axb6 30. Ra1 hxg3 31. fxg3 fxg3 32. Qg5+ Kh8 33. Qh6+ Qh7 34. Qxh7+ Kxh7 35. hxg3 Bxg3 0-1

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.05"]
[Round "2"]
[White "Stachanczyk, Jacek"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2157"]
[BlackElo "2212"]
[PlyCount "61"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Jaworzno JKSz MCKiS II"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 g6 5. Bc4 Bg7 6. Nf3 Nf6 7. Nxf6+ Bxf6 8. Bh6 Bg4 9. c3 Qa5 10. Qb3 Bxf3 11. gxf3 Nd7 12. Bxf7+ Kd8 13. Be6 Nb6 14. Bd2 Rf8 15. Bh6 Rh8 16. Be3 Rf8 17. h4 Bg7 18. h5 gxh5 19. 0-0-0 Rxf3 20. d5 c5 21. d6 exd6 22. Rxh5 c4 23. Rxa5 cxb3 24. Bxb6+ Ke7 25. Bxb3 a6 26. Be3 Rc8 27. Rg1 Bf6 28. Rh5 Rh8 29. Bd5 Rxe3 30. fxe3 b5 31. Bg8 1-0

[Event "POL-chT 2nd League"]
[Site "Polanica Zdroj"]
[Date "2004.09.04"]
[Round "1"]
[White "Caba, Tomasz"]
[Black "Ochonski, Piotr"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2138"]
[BlackElo "2212"]
[PlyCount "61"]
[EventDate "2004.09.04"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]
[WhiteTeam "Rolnik Roza"]
[BlackTeam "Lodz AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nc3 d6 3. Bc4 Nf6 4. d3 Be7 5. f4 0-0 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Be3 exf4 10. Bxf4 Nd4 11. Qf2 c5 12. 0-0 a6 13. a4 Nh5 14. Bh2 Bh4 15. Bxf7+ Kh8 16. Qd2 Ng3 17. Bxg3 Bxg3 18. Ne2 Nxe2+ 19. Qxe2 Qh4 20. Rf3 Be5 21. c3 b5 22. Raf1 Rab8 23. axb5 axb5 24. Bd5 Rxf3 25. Qxf3 Qe7 26. Qf7 Qxf7 27. Rxf7 h6 28. Rb7 Rxb7 29. Bxb7 b4 30. cxb4 cxb4 31. b3 1/2-1/2

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "9"]
[White "Bednarek, Sylwester"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2350"]
[BlackElo "2225"]
[PlyCount "83"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. h4 g4 6. Ng1 Qf6 7. Nc3 Ne7 8. Nge2 Bh6 9. Qd2 Nbc6 10. g3 Bg7 11. Nb5 fxg3 12. Kd1 Kd8 13. d5 a6 14. Nxc7 Kxc7 15. dxc6 Nxc6 16. Bg2 Qf2 17. Nf4 Qxd2+ 18. Bxd2 Be6 19. Rf1 Rhf8 20. c3 Ne5 21. Nh5 Bh8 22. Nxg3 Ng6 23. Nf5 Bxf5 24. exf5 Nxh4 25. Bd5 g3 26. Rf4 Bf6 27. Rc4+ Kd7 28. Bxb7 Rab8 29. Bc6+ Kd8 30. Kc2 Rg8 31. Rg1 Nxf5 32. Rf4 Rg5 33. Rff1 Rh5 34. Rh1 Rxh1 35. Bxh1 Rb5 36. Be4 g2 37. Bxg2 Ke7 38. Rh1 h6 39. b4 Bg5 40. Bf1 Rb6 41. Bd3 Ng7 42. Be1 1-0

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "4"]
[White "Dubinski, Mateusz"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2097"]
[BlackElo "2225"]
[PlyCount "95"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. 0-0 0-0 8. c4 Bg4 9. h3 Bh5 10. Be3 Nbd7 11. Nbd2 d5 12. c5 Re8 13. Qb3 Qc8 14. Nh4 Bg6 15. Nxg6 hxg6 16. Bf4 c6 17. Qc2 Nf8 18. Nf3 Ne6 19. Bh2 Nd7 20. Qc3 Bf6 21. Bd6 g5 22. Rae1 b5 23. Ne5 a5 24. Bf5 Bxe5 25. dxe5 b4 26. Qg3 Qd8 27. Bxe6 Rxe6 28. f4 gxf4 29. Rxf4 Nf8 30. Ref1 Ra7 31. Rf6 Qe8 32. R1f5 Nh7 33. Rxe6 fxe6 34. Rf4 Qh5 35. Qf2 b3 36. axb3 Rb7 37. Qd2 Ng5 38. Rg4 Ne4 39. Qxa5 Qf7 40. Qd8+ Kh7 41. Qh4+ Kg8 42. Qd8+ Kh7 43. Qh4+ Kg8 44. Rf4 Nxd6 45. Rxf7 Nxf7 46. Qa4 Nd8 47. Qa8 Rd7 48. Qc8 1-0

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "6"]
[White "Janiszewski, Maciej"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2084"]
[BlackElo "2225"]
[PlyCount "88"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. Bd3 Nc5 6. 0-0 Nxd3 7. Qxd3 Nc6 8. Re1 dxe5 9. Nxe5 Qxd3 10. Nxc6+ Be6 11. cxd3 bxc6 12. Be3 0-0-0 13. d4 Be7 14. Nc3 Rhe8 15. Red1 h6 16. Rac1 g5 17. d5 cxd5 18. Nb5 Bd6 19. Rc6 Kd7 20. Rdc1 Ke7 21. Nxd6 cxd6 22. Rc7+ Rd7 23. Bd4 Rb8 24. R1c6 Rb4 25. Bc3 Rc4 26. Rxc4 dxc4 27. Rc6 Bd5 28. Ra6 Ke6 29. f3 f5 30. Bd4 g4 31. f4 Bb7 32. Rxa7 Kd5 33. Be3 Ke4 34. Kf2 d5 35. Ra5 d4 36. Bd2 Kd3 37. Be1 Be4 38. Ra6 Rb7 39. Ra3+ Kc2 40. b4 c3 41. h3 h5 42. hxg4 hxg4 43. Rb3 Bd5 44. Ra3 Rxb4 0-1

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "1"]
[White "Murdzia, Piotr"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2418"]
[BlackElo "2225"]
[PlyCount "55"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 g6 4. Ngf3 Bg7 5. h3 dxe4 6. Nxe4 Nd7 7. Bd3 Ngf6 8. Nxf6+ Nxf6 9. 0-0 0-0 10. Re1 Bf5 11. Bxf5 gxf5 12. Bf4 Qb6 13. Qc1 Ne4 14. Bh6 c5 15. Bxg7 Kxg7 16. Ng5 cxd4 17. Nxe4 fxe4 18. Rxe4 Qc5 19. Rh4 Kh8 20. Qd2 Rad8 21. Rd1 f6 22. Qd3 Rf7 23. Rxd4 Rxd4 24. Qxd4 Qxc2 25. Qd8+ Kg7 26. Rd3 e6 27. Rg3+ Kh6 28. Qd4 1-0

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "7"]
[White "Ochonski, Piotr"]
[Black "Grycel, Kamil"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2225"]
[BlackElo "2295"]
[PlyCount "85"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. g3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Bf4 Nh5 10. Ne5 Nxf4 11. gxf4 Nxe5 12. fxe5 Bd7 13. f4 g6 14. Rf3 Bc6 15. Rh3 Kg7 16. Qd2 Rh8 17. Rf1 h5 18. Kh1 Rc8 19. Rhf3 b5 20. a3 a5 21. Bh3 b4 22. axb4 axb4 23. Nd1 Bd7 24. Ne3 b3 25. Qd3 Qa5 26. f5 Bb5 27. Qd1 gxf5 28. Nxf5+ exf5 29. Rxf5 Be8 30. Rg1+ Kf8 31. e6 f6 32. Qf1 Rh6 33. Qf4 Rg6 34. Rxg6 Rc1+ 35. Rg1 Rxg1+ 36. Kxg1 Qe1+ 37. Qf1 Qh4 38. Rf4 Qg5+ 39. Bg2 h4 40. Rxh4 Bg6 41. Qf4 Kg7 42. Rg4 Qh6 43. Qc7 1-0

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "3"]
[White "Ochonski, Piotr"]
[Black "Stopa, Jacek"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2225"]
[BlackElo "2310"]
[PlyCount "72"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 b5 4. d4 Bb7 5. c3 Nc6 6. Ne5 e6 7. a4 a6 8. Bxc6 Bxc6 9. Nxc6 dxc6 10. e4 Ne7 11. 0-0 h5 12. Qf3 0-0 13. Nd2 Nc8 14. a5 e5 15. dxe5 c5 16. Nb3 c4 17. Nc5 Qe7 18. Be3 Bxe5 19. Rad1 Nd6 20. Rd5 c6 21. Rxe5 Qxe5 22. Nd7 Qe6 23. Nf6+ Kg7 24. Bd4 Rfd8 25. Qf4 Kf8 26. Bc5 Kg7 27. Be3 Nf5 28. Nxh5+ gxh5 29. exf5 Qf6 30. h4 Rd5 31. Bd4 Rxd4 32. cxd4 Rd8 33. Rd1 Rd5 34. Qe3 Qxf5 35. Kg2 Qg4 36. Rd2 b4 0-1

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "2"]
[White "Ochonski, Piotr"]
[Black "Walczak, Przemyslaw"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2225"]
[BlackElo "2023"]
[PlyCount "68"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 d5 3. Bb2 Nc6 4. g3 Nf6 5. Bg2 Bg4 6. 0-0 e6 7. c4 d4 8. d3 Be7 9. Na3 0-0 10. Nc2 a5 11. a3 e5 12. Nd2 Qd7 13. Re1 Rfe8 14. f3 Bh3 15. Bh1 Rad8 16. Bc1 Bd6 17. Rb1 h5 18. Nf1 h4 19. Bg5 hxg3 20. Nxg3 e4 21. dxe4 Qc7 22. Kf2 Ne5 23. Bxf6 gxf6 24. Rg1 Ng6 25. Bg2 Bxg2 26. Kxg2 Bf4 27. Qe1 Qe5 28. Rd1 d3 29. Rxd3 Rxd3 30. exd3 Nh4+ 31. Kf2 Kf8 32. Qa1 Qe6 33. Qf1 f5 34. Qh3 fxe4 1-0

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "5"]
[White "Ochonski, Piotr"]
[Black "Wojcicki, Lukasz"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2225"]
[PlyCount "123"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[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 d5 3. c4 e6 4. g3 c6 5. cxd5 exd5 6. Bg2 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. 0-0 Bf5 10. Nh4 Bg6 11. Nxg6 hxg6 12. Qc2 Re8 13. e3 Nbd7 14. b4 Qe7 15. Rab1 Ne4 16. b5 Nxd2 17. Qxd2 Nf6 18. bxc6 bxc6 19. Rfc1 Qd7 20. Qb4 Rab8 21. Qxb8 Rxb8 22. Rxb8+ Kh7 23. Rb3 Qc7 24. Rbc3 Qa5 25. R1c2 g5 26. h3 g4 27. h4 Ne4 28. Bxe4+ dxe4 29. Rxc6 Qe1+ 30. Kg2 Qd1 31. R6c5 Qf3+ 32. Kh2 Qd1 33. Rc1 Qd2 34. R5c2 Qd3 35. Kg1 f5 36. a4 Qa3 37. d5 Qd6 38. Rc5 f4 39. R5c3 Qxd5 40. exf4 Qa5 41. Ra3 Qd2 42. Rcc3 Qe1+ 43. Kg2 Qd2 44. a5 a6 45. Re3 Qb4 46. Ra1 Kg6 47. Rd1 Qxa5 48. Rxe4 Qb5 49. Re5 Qb3 50. Rd6+ Kh7 51. Re7 Qf3+ 52. Kg1 Qa3 53. Rdd7 Qa1+ 54. Kg2 a5 55. f5 a4 56. Rf7 Kg8 57. h5 Qc3 58. f6 gxf6 59. h6 Qc6+ 60. Kh2 Qe6 61. h7+ Kh8 62. Rf8+ 1-0

[Event "POL-ch sf U20"]
[Site "Poraj"]
[Date "2003.??.??"]
[Round "8"]
[White "Szelag, Marcin"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2358"]
[BlackElo "2225"]
[PlyCount "49"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Bg4 8. c4 Nc6 9. Nc3 Nf6 10. cxd5 Nxd5 11. Re1 0-0 12. h3 Bxf3 13. Qxf3 Ndb4 14. Bb1 Re8 15. d5 Bc5 16. Rxe8+ Qxe8 17. dxc6 Qe1+ 18. Kh2 Bxf2 19. Ne2 Nxc6 20. Be3 Qb4 21. Bxf2 Qxb2 22. Qe4 g6 23. Be1 Rd8 24. Bc3 Qb5 25. Bc2 1-0

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Balcerowski, Witold"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2260"]
[BlackElo "2165"]
[PlyCount "61"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Bg4 8. b3 Ne4 9. Nxe4 dxe4 10. Nd2 Bxe2 11. Qxe2 e5 12. Nxe4 exd4 13. exd4 Re8 14. Re1 Na6 15. Bg5 Rxe4 16. Qxe4 Qxg5 17. Rad1 Rd8 18. g3 Nc7 19. Qe7 Qxe7 20. Rxe7 Ne6 21. Rxb7 Bxd4 22. Kg2 Kf8 23. b4 Bb6 24. Rxd8+ Nxd8 25. Rb8 c5 26. bxc5 Ba5 27. Ra8 Ke8 28. c6 Bb6 29. c5 Ba5 30. Kf3 h6 31. Ke4 1-0

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Gawronski, Miroslaw"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2245"]
[BlackElo "2165"]
[PlyCount "58"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. g3 Bg7 6. Bg2 dxc4 7. 0-0 0-0 8. a4 Nd5 9. Ne5 Nxc3 10. bxc3 Bxe5 11. dxe5 Qxd1 12. Rxd1 Nd7 13. f4 Nc5 14. Ba3 Nxa4 15. Bxe7 Nxc3 16. Rd2 Re8 17. Bc5 Nb5 18. Rda2 Be6 19. Bxa7 c3 20. Ra5 Rxa7 21. Rxa7 Nxa7 22. Rxa7 c2 23. Ra1 Rd8 24. Kf2 Rd1 25. Ra8+ Kg7 26. Bf3 c1Q 27. g4 Rf1+ 28. Kg3 Qe1+ 29. Kh3 h5 0-1

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Gradowski, Jacek"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "D93"]
[BlackElo "2165"]
[PlyCount "70"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. Bf4 Bg7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 Nbd7 9. h3 Nb6 10. Bb3 Nbd5 11. Bh2 Qa5 12. Qd2 Nxc3 13. Qxc3 Qxc3+ 14. bxc3 Ne4 15. Rc1 a5 16. a3 Ra6 17. Nd2 Nxd2 18. Kxd2 Rd8 19. Rb1 e5 20. Ke2 Bf5 21. Rb2 exd4 22. cxd4 c5 23. Bc4 cxd4 24. Rxb7 d3+ 25. Kd2 Rc6 26. Rc1 Kh8 27. g4 Be4 28. Rc7 Rb6 29. Bxd3 Rxd3+ 30. Ke1 Bb2 31. R1c2 Bf3 32. Rd2 Rbb3 33. Rxf7 Bc3 34. Be5+ Bxe5 35. Rxf3 Bc3 0-1

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Nastalek, Arkadiusz"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C43"]
[BlackElo "2165"]
[PlyCount "108"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. f4 Nb4 10. Nc3 Nc5 11. Be2 dxc4 12. Bxc4 Ncd3 13. Bxd3 Qd4+ 14. Kh1 Qxd3 15. Qxd3 Nxd3 16. Nd5 c6 17. Ne7+ Kh8 18. Nxc8 Raxc8 19. Be3 c5 20. b3 Rfd8 21. Kg1 b6 22. Rad1 Rd5 23. Rd2 Rcd8 24. Rfd1 a6 25. Kf1 Nb4 26. Rxd5 Rxd5 27. Rxd5 Nxd5 28. Bd2 h5 29. Ke2 g6 30. Kd3 Kg7 31. Ke4 Ne7 32. Bc3 Kf8 33. g3 Ke8 34. h3 Nf5 35. Be1 Ke7 36. Kd5 Kd7 37. Bf2 Ne7+ 38. Ke4 Nc6 39. Be1 Nd4 40. g4 hxg4 41. hxg4 a5 42. Kd5 Nf3 43. Bf2 Nh2 44. g5 Nf3 45. Ke4 Nd2+ 46. Kd3 Nb1 47. a4 b5 48. Kc2 Na3+ 49. Kb2 b4 50. Bxc5 Kc6 51. Be3 Kc7 52. f5 Kc6 53. fxg6 fxg6 54. e6 Kd6 1-0

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Ochonski, Piotr"]
[Black "Baran, Andrzej"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2165"]
[PlyCount "95"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 c5 4. b4 cxb4 5. a3 bxa3 6. Bxa3 Nc6 7. Bg2 e5 8. Bxf8 Kxf8 9. d3 Nge7 10. 0-0 g6 11. Nbd2 Kg7 12. Qb3 Rf8 13. Rfb1 Rb8 14. Qa3 b6 15. Ne4 a5 16. Rb3 f6 17. Ne1 Be6 18. Nc2 f5 19. Nd2 Qc7 20. Qb2 g5 21. Rb1 Nc8 22. f4 gxf4 23. gxf4 e4 24. Nxd4 Nxd4 25. Qxd4+ Kf7 26. dxe4 Rd8 27. Qe3 Bxc4 28. Nxc4 Qxc4 29. Rc1 Qd4 30. exf5 a4 31. Rc7+ Kf8 32. Qxd4 Rxd4 33. Rh3 Ne7 34. Rxh7 Rxf4 35. Rcxe7 Rxf5 36. Ra7 Kg8 37. Rhd7 b5 38. Rd5 Rf7 39. Rg5+ Kf8 40. Bd5 Rxa7 41. Rg8+ Ke7 42. Rxb8 Ra5 43. e4 Kd6 44. Kf2 Kc5 45. Ke3 b4 46. Rc8+ Kb5 47. Kd4 a3 48. Rc5+ 1-0

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Ochonski, Piotr"]
[Black "Bednarek, Sylwester"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2165"]
[BlackElo "2310"]
[PlyCount "46"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 d6 3. Bb2 e5 4. g3 e4 5. Nh4 Nf6 6. d3 d5 7. Bh3 Bb4+ 8. c3 Bc5 9. d4 Bd6 10. Bxf5 0-0 11. 0-0 g5 12. Bxc8 Qxc8 13. Ng2 Qh3 14. f3 Nh5 15. Ba3 Nxg3 16. Bxd6 Nxf1 17. Bxc7 Qxg2+ 18. Kxg2 Ne3+ 19. Kg3 Nxd1 20. fxe4 dxe4 21. c4 Rf1 22. Kg4 Ne3+ 23. Kxg5 Nc2 0-1

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Ochonski, Piotr"]
[Black "Chrominski, Dariusz"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2165"]
[PlyCount "16"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d6 3. g3 g6 4. Bg2 Bg7 5. c4 0-0 6. Nc3 Nbd7 7. 0-0 e5 8. e4 exd4 1/2-1/2

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Ochonski, Piotr"]
[Black "Domagala, Slawomir"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2165"]
[BlackElo "2215"]
[PlyCount "54"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Qe2 Nxe5 7. Bxe4 dxe4 8. Qxe4 Be6 9. Qxe5 Qd7 10. Be3 0-0-0 11. Qa5 Bd5 12. Nc3 Bxg2 13. Qxa7 Qc6 14. d5 Qa6 15. Qxa6 bxa6 16. Rg1 Bf3 17. Rg3 Bh5 18. Rg5 g6 19. Bd4 Rg8 20. Bf6 Re8+ 21. Kf1 Bd6 22. h4 Bf4 23. Rg1 Bf3 24. Re1 Rxe1+ 25. Kxe1 Re8+ 26. Kf1 Bd2 27. Rg3 Re1# 0-1

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Ochonski, Piotr"]
[Black "Rakowiecki, Tomasz"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2165"]
[BlackElo "2325"]
[PlyCount "104"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. g3 Nf6 4. Bg2 0-0 5. c4 d6 6. Nc3 Nc6 7. 0-0 a6 8. b3 Rb8 9. Bb2 Bd7 10. Rc1 b5 11. cxb5 axb5 12. d5 Na5 13. Nd2 e6 14. e4 c5 15. dxc6 Nxc6 16. a4 Ne5 17. Nxb5 Bxb5 18. axb5 Rxb5 19. Bxe5 dxe5 20. Qc2 Bh6 21. Rfd1 Qb8 22. Rb1 Bxd2 23. Rxd2 Rc8 24. Qd3 Rb4 25. Qe3 Kg7 26. f3 Rc7 27. Bf1 Qc8 28. Rd3 Rc2 29. Rbd1 Qb7 30. Rb1 Nd7 31. Rc3 Ra2 32. Rbc1 Rd4 33. Rc7 Qb4 34. R1c4 Rxc4 35. Rxc4 Qd6 36. Rc3 Nb8 37. Qc5 Qd4+ 38. Qxd4 exd4 39. Rc8 Nd7 40. f4 Nf6 41. e5 Nd5 42. Rc1 Rb2 43. Bc4 Ne3 44. Re1 h6 45. Ra1 g5 46. fxg5 hxg5 47. Ra7 d3 48. Bxd3 Rg2+ 49. Kh1 Rd2 50. h4 Rxd3 51. hxg5 Rxb3 52. Kh2 Nf1+ 0-1

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Peczak, Mariusz"]
[Black "Ochonski, Piotr"]
[Result "1/2-1/2"]
[ECO "D85"]
[BlackElo "2165"]
[PlyCount "14"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 1/2-1/2

[Event "Lodz-ch"]
[Site "Lodz"]
[Date "1996.??.??"]
[Round "?"]
[White "Swic, Waldemar"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2310"]
[BlackElo "2165"]
[PlyCount "96"]
[EventDate "1996.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. cxd5 Qxd5 10. Qc2 Nb4 11. Bxe4 Nxc2 12. Bxd5 Bf5 13. g4 Bxg4 14. Bf4 Nxa1 15. Rc1 Rad8 16. Nc3 b5 17. Be4 b4 18. Nd5 Rxd5 19. Bxd5 Rd8 20. f3 Bf5 21. Be4 Bxe4 22. fxe4 Rd4 23. Rxa1 Rxe4 24. Rf1 g5 25. Bg3 h5 26. Re1 Rc4 27. Re2 Kg7 28. b3 Rc1+ 29. Kg2 Kg6 30. e6 fxe6 31. Rxe6+ Kf5 32. Re5+ Kf6 33. Ra5 Rc2+ 34. Bf2 g4 35. Rxa7 h4 36. Ra8 Ke5 37. Rh8 h3+ 38. Kf1 Rxa2 39. Bg3+ Ke4 40. Rf8 Ra1+ 41. Ke2 Ra2+ 42. Kd1 c5 43. Kc1 Kd3 44. Rf2 Rxf2 45. Bxf2 Kc3 46. Bg3 Kxb3 47. Kd2 c4 48. Be5 Ka2 0-1

[Event "POL-chT U19"]
[Site "Torun"]
[Date "1991.??.??"]
[Round "5"]
[White "Gesicki, Jacek"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2285"]
[BlackElo "2205"]
[PlyCount "63"]
[EventDate "1991.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Bydgoszcz MDK nr 2 U19"]
[BlackTeam "Lodz Anilana"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bg4 12. Qd3 Nd7 13. Ng5 Nf6 14. h3 Bh5 15. f4 h6 16. g4 hxg5 17. fxg5 Nxg4 18. hxg4 Qd7 19. gxh5 Qg4+ 20. Kf2 b5 21. Bb3 Rae8 22. Rg1 Qh4+ 23. Kg2 Re4 24. Qf3 Bh2 25. Rf1 Bd6 26. Rh1 Rg4+ 27. Kf1 Bh2 28. Rxh2 Qxh2 29. Qxg4 Qh1+ 30. Qg1 Qxh5 31. Qg2 Re8 32. Bd2 1-0

[Event "POL-chT U19"]
[Site "Torun"]
[Date "1991.??.??"]
[Round "4"]
[White "Ochonski, Piotr"]
[Black "Krogulski, Grzegorz"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2205"]
[PlyCount "56"]
[EventDate "1991.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lodz Anilana"]
[BlackTeam "Rolnik Roza U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 dxc4 11. Bxc4 b6 12. 0-0 Bb7 13. Be2 c5 14. dxc5 Rc8 15. b4 bxc5 16. b5 Nd7 17. Rfd1 c4 18. a4 Nb6 19. Qa3 Qxa3 20. Rxa3 a6 21. Nd4 axb5 22. Nxb5 Nxa4 23. Nd6 Nb2 24. Rxa8 Rxa8 25. Rb1 Ba6 26. Rxb2 c3 27. Ra2 c2 28. Rxc2 Bxe2 1/2-1/2

[Event "POL-chT U19"]
[Site "Torun"]
[Date "1991.??.??"]
[Round "6"]
[White "Ochonski, Piotr"]
[Black "Zielinski, Norbert"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2205"]
[PlyCount "84"]
[EventDate "1991.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lodz Anilana"]
[BlackTeam "Czerwionka Gornik 23 U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 cxd4 8. Nxd4 Be7 9. Nc3 0-0 10. Bf4 a6 11. Rc1 Be6 12. Nxc6 bxc6 13. Na4 Qa5 14. Be3 Rac8 15. Bc5 Bxc5 16. Rxc5 Qc7 17. b4 Nd7 18. Ra5 Rb8 19. a3 Rb5 20. Rxa6 Qb7 21. Ra5 Rxa5 22. bxa5 Qb5 23. Qc2 Rc8 24. e4 d4 25. Rb1 Qxa5 26. f4 d3 27. Qd1 Nc5 28. Nxc5 Qxc5+ 29. Kh1 Qxa3 30. f5 Bc4 31. Qg4 d2 32. f6 Qf8 33. Rd1 Rd8 34. Qg5 h6 35. Qf4 g5 36. Qe3 Qb4 37. h4 Bb3 38. hxg5 Bxd1 39. g6 fxg6 40. Qxh6 Qf8 41. Qxg6+ Kh8 42. e5 Bg4 0-1

[Event "POL-chT U19"]
[Site "Torun"]
[Date "1991.??.??"]
[Round "1"]
[White "Tomczak, Pawel"]
[Black "Ochonski, Piotr"]
[Result "0-1"]
[ECO "C43"]
[BlackElo "2205"]
[PlyCount "54"]
[EventDate "1991.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Strzalkowo Agrotechnik U19"]
[BlackTeam "Lodz Anilana"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. 0-0 0-0 7. c4 Bxe5 8. dxe5 Nc6 9. f4 Nb4 10. Nc3 Nc5 11. Be2 d4 12. a3 Nba6 13. Nb5 d3 14. Bf3 Be6 15. b3 f5 16. Be3 Qe7 17. Rc1 Rad8 18. b4 Ne4 19. c5 Kh8 20. Qa4 d2 21. Rc2 Qf7 22. Bxe4 d1Q 23. Rxd1 Rxd1+ 24. Kf2 fxe4 25. Rb2 Rd3 26. Nd4 Rxd4 27. Bxd4 Qxf4+ 0-1

[Event "POL-chT U19 21th"]
[Site "Bydgoszcz"]
[Date "1990.??.??"]
[Round "?"]
[White "Kupiec, Arkadiusz"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2285"]
[BlackElo "2210"]
[PlyCount "55"]
[EventDate "1990.08.05"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Legion U19"]
[BlackTeam "Lodz Anilana U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 h6 5. 0-0 Bc5 6. c3 0-0 7. h3 d6 8. Re1 a6 9. Bb3 b5 10. Nbd2 Bb6 11. Nf1 Na5 12. Bc2 c5 13. Ng3 Nc6 14. Nh2 d5 15. Qf3 Be6 16. Nf5 dxe4 17. dxe4 Bxf5 18. exf5 Qd5 19. Qg3 Kh7 20. Rd1 Qc4 21. Rd5 Ne4 22. f6 g6 23. Qh4 Nd2 24. Ng4 h5 25. Qxh5+ Kg8 26. Nh6+ Kh7 27. Nxf7+ Kg8 28. Qxg6# 1-0

[Event "POL-chT U19 21th"]
[Site "Bydgoszcz"]
[Date "1990.??.??"]
[Round "?"]
[White "Kusnierek, Pawel"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "E17"]
[BlackElo "2210"]
[PlyCount "41"]
[EventDate "1990.08.05"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Poznan Pocztowiec U19"]
[BlackTeam "Lodz Anilana U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. d5 exd5 8. Nh4 c6 9. cxd5 Nxd5 10. Nf5 d6 11. e4 Nf6 12. Bf4 Ne8 13. Nc3 Bc8 14. Nxe7+ Qxe7 15. Qd2 Nd7 16. e5 d5 17. Rfe1 h6 18. Nxd5 cxd5 19. Bxd5 g5 20. e6 Qd8 21. e7 1-0

[Event "POL-chT U19 21th"]
[Site "Bydgoszcz"]
[Date "1990.??.??"]
[Round "?"]
[White "Werra, Maciej"]
[Black "Ochonski, Piotr"]
[Result "1-0"]
[ECO "C42"]
[BlackElo "2210"]
[PlyCount "87"]
[EventDate "1990.08.05"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Gdynia Arka U19"]
[BlackTeam "Lodz Anilana U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bg4 12. Qd3 Nd7 13. Bb3 Qc7 14. h3 Bh5 15. Re1 Rae8 16. Bg5 c5 17. Rac1 Bf4 18. Bxf4 Qxf4 19. Bd5 b6 20. Bc6 Rd8 21. Qb5 Bxf3 22. Bxf3 cxd4 23. cxd4 Qxd4 24. Red1 Qf4 25. Qd5 h6 26. Rc4 Qb8 27. Rcd4 Kh7 28. Qe4+ f5 29. Qd3 Rf7 30. Bc6 Ne5 31. Rxd8 Qc7 32. Qd5 Nxc6 33. Rc8 Qxc8 34. Qxf7 Ne5 35. Qxa7 Qc2 36. Rf1 Nc4 37. Qf7 b5 38. Qd5 b4 39. Rd1 Kg6 40. Qd3 Qxa2 41. g4 Qa5 42. Qxc4 fxg4 43. Qxg4+ Kh7 44. Qe4+ 1-0

