[Event "Warsaw Szansa Blitz op"]
[Site "Warsaw"]
[Date "2021.09.10"]
[Round "8"]
[White "Janik, Igor"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2484"]
[BlackElo "2118"]
[PlyCount "99"]
[EventDate "2021.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. g4 h5 6. g5 Nfd7 7. Be3 c5 8. f4 Nc6 9. d5 Nd4 10. Bd3 a6 11. a4 Qb6 12. Qc1 0-0 13. a5 Qc7 14. Nce2 Nxe2 15. Bxe2 b5 16. axb6 Nxb6 17. Nf3 e6 18. dxe6 fxe6 19. Nh4 Qf7 20. 0-0 Bb7 21. Bf3 d5 22. e5 d4 23. Bd2 Bxf3 24. Rxf3 Nd5 25. Qe1 Kh7 26. Qe4 Ne7 27. Rfa3 Rfb8 28. b3 Nf5 29. Nxf5 exf5 30. Qd3 Qe6 31. Rxa6 Rxa6 32. Rxa6 Rb6 33. Rxb6 Qxb6 34. Kf2 Bf8 35. Qc4 Qb7 36. Qd3 Qh1 37. Qf3 Qh2+ 38. Qg2 Qxg2+ 39. Kxg2 Kg7 40. Kf3 Kf7 41. Ke2 Ke6 42. Kd3 Kd5 43. Ba5 Be7 44. Bc7 Bf8 45. Bd8 Bg7 46. Be7 Ke6 47. Bf6 Bf8 48. Kc4 Kd7 49. Kd5 Kc7 50. e6 1-0

[Event "Warsaw Szansa Blitz op"]
[Site "Warsaw"]
[Date "2021.09.10"]
[Round "3"]
[White "Niedzwiedz, Marek"]
[Black "Gumularz, Szymon"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2118"]
[BlackElo "2534"]
[PlyCount "52"]
[EventDate "2021.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. c4 Bg7 4. Nc3 Nc6 5. Be3 e5 6. dxe5 Nxe5 7. Nf3 Nxf3+ 8. Qxf3 Ne7 9. Bg5 f6 10. Bxf6 0-0 11. Bxe7 Qxe7 12. Qd3 Qf7 13. f3 Be6 14. Be2 Be5 15. g3 g5 16. 0-0-0 Kh8 17. Rhf1 a6 18. Kb1 b5 19. Nd5 Rab8 20. b3 bxc4 21. Qxc4 c6 22. Qxc6 Rfc8 23. Qa4 Bxd5 24. exd5 Bg7 25. Rc1 Qf6 26. Rxc8+ Rxc8 0-1

[Event "POL-ch rapid"]
[Site "Zgierz"]
[Date "2019.10.06"]
[Round "2"]
[White "Cyborowski, Lukasz"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2509"]
[BlackElo "2118"]
[PlyCount "139"]
[EventDate "2019.10.06"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Nbd7 7. h3 Nh5 8. Bh2 e5 9. Be2 exd4 10. Nxd4 Nhf6 11. 0-0 Ne5 12. Qc2 Qe7 13. Rfd1 a6 14. Nd5 Qd8 15. Nxf6+ Qxf6 16. c5 dxc5 17. Qxc5 c6 18. Qc2 Be6 19. f4 Nd7 20. e4 c5 21. e5 Qe7 22. Nxe6 Qxe6 23. Bg4 f5 24. Bf3 Kh8 25. Bxb7 Ra7 26. Rd6 Qe7 27. Bd5 Rb8 28. Rd1 Nb6 29. Bf3 c4 30. Kh1 Rc7 31. Bg1 Nd7 32. Rxa6 Nc5 33. Rad6 Nd3 34. Rc6 Rxc6 35. Bxc6 Nxf4 36. Qxc4 Nh5 37. Bh2 f4 38. e6 Bxb2 39. Bxf4 Nxf4 40. Qxf4 Rf8 41. Qe4 Ba3 42. Qe5+ Kg8 43. Rd7 Qf6 44. Qxf6 Rxf6 45. Bd5 Rf1+ 46. Kh2 Kf8 47. g4 h5 48. Kg2 Re1 49. Rf7+ Ke8 50. Ra7 Bc5 51. Rc7 Bb6 52. Rg7 hxg4 53. hxg4 Re5 54. Bb3 g5 55. Rb7 Bc5 56. Ba4+ Kd8 57. Rd7+ Kc8 58. Bb3 Re4 59. Rd5 Be7 60. Rd7 Bc5 61. Kf3 Rf4+ 62. Kg3 Re4 63. Bd5 Re2 64. a4 Re3+ 65. Kg2 Re2+ 66. Kf1 Re5 67. a5 Kb8 68. a6 Re3 69. e7 Rxe7 70. a7+ 1-0

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.30"]
[Round "8"]
[White "Niedzwiedz, Marek"]
[Black "Pietruszewski, Marcin"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2088"]
[BlackElo "2208"]
[PlyCount "76"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 d6 8. Kh1 Nbd7 9. f4 b5 10. a3 Bb7 11. Be3 Be7 12. Qf3 Nc5 13. Rac1 0-0 14. b4 Nxd3 15. cxd3 Qd8 16. Nb3 Rc8 17. Ne2 Qd7 18. Ned4 g6 19. Qe2 Rfe8 20. Rxc8 Rxc8 21. Rc1 Bf8 22. h3 Nh5 23. Kg1 Bg7 24. g4 Nxf4 25. Bxf4 e5 26. Rxc8+ Qxc8 27. Qc2 Qd7 28. Be3 exd4 29. Bxd4 Bxd4+ 30. Nxd4 Qe7 31. Nc6 Qe8 32. Na5 Ba8 33. Qc3 f5 34. gxf5 gxf5 35. Qf6 fxe4 36. Qxd6 exd3 37. Qxd3 Qe1+ 38. Qf1 Qg3+ 0-1

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.30"]
[Round "7"]
[White "Szostko, Jakub"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2234"]
[BlackElo "2088"]
[PlyCount "69"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 c5 8. d5 Bg4 9. h3 Bxf3 10. Rxf3 Nc7 11. a4 e6 12. dxe6 fxe6 13. Bd2 d5 14. e5 Nd7 15. b3 Qe7 16. Kh1 Nb8 17. Qe1 Nc6 18. Ne2 Rad8 19. Bc3 a6 20. a5 Nb5 21. Bb2 Nb4 22. Ba3 Nxa3 23. Rxa3 c4 24. bxc4 Nxd3 25. Raxd3 dxc4 26. Rxd8 Rxd8 27. c3 Qa3 28. Nd4 Qxa5 29. Nxe6 Rd3 30. Nxg7 Kxg7 31. Qh4 Qd8 32. Qf2 Qd5 33. Qh4 Rxf3 34. Qf6+ Kg8 35. gxf3 1/2-1/2

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.29"]
[Round "6"]
[White "Niedzwiedz, Marek"]
[Black "Berzinsh, Roland"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2088"]
[BlackElo "2408"]
[PlyCount "54"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bf4 0-0 7. Qd2 d5 8. Ndb5 Bb4 9. 0-0-0 c6 10. Nc7 Nxe4 11. Qe3 Nxc3 12. bxc3 Ba3+ 13. Kd2 Nd7 14. Nxa8 Bc5 15. Qg3 Nf6 16. Bd3 Nh5 17. Bc7 Qf6 18. Qe5 Qh6+ 19. Ke1 Bd7 20. g4 Bxg4 21. f3 Bd7 22. Kf1 Re8 23. Qxe8+ Bxe8 24. Re1 Bd7 25. Ke2 Nf4+ 26. Kd1 Qh3 27. Rhf1 Ng2 0-1

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.29"]
[Round "5"]
[White "Zochowski, Kacper"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2261"]
[BlackElo "2088"]
[PlyCount "136"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 Nbd7 7. h3 c5 8. d5 b5 9. Bxb5 Nxe4 10. Nxe4 Qa5+ 11. Kf2 Qxb5 12. Rb1 Qc4 13. Qd3 Qxd3 14. cxd3 Nb6 15. Nc3 Bb7 16. d4 cxd4 17. Bxd4 Nxd5 18. Bxg7 Kxg7 19. Nxd5 Bxd5 20. b3 Rac8 21. Rbc1 Bxf3 22. Kxf3 h5 23. b4 Kf6 24. g4 hxg4+ 25. Kxg4 Rxc1 26. Rxc1 Rb8 27. a3 a5 28. bxa5 Ra8 29. Rc4 Rxa5 30. a4 Rd5 31. Rc3 Ke6 32. h4 Kd7 33. Rf3 Ra5 34. Ra3 Kc6 35. Re3 Ra7 36. Kg5 Ra5+ 37. Kh6 Rxa4 38. Rf3 Ra5 39. f5 Rxf5 40. Rxf5 gxf5 41. Kg5 Kd7 42. h5 Ke8 43. Kh6 Kf8 44. Kh7 f4 45. h6 f3 46. Kh8 f2 47. h7 Ke8 48. Kg7 f1Q 49. h8Q+ Kd7 50. Kf8 e5 51. Qh4 f5 52. Kf7 Qf4 53. Qe7+ Kc6 54. Ke6 e4 55. Qd7+ Kc5 56. Qa7+ Kc4 57. Qa4+ Kd3 58. Qd1+ Ke3 59. Qe1+ Kf3 60. Qf1+ Kg4 61. Qg1+ Qg3 62. Qd1+ Kg5 63. Qf1 Qe5+ 64. Kf7 Qf6+ 65. Kg8 Kg6 66. Qg1+ Qg5 67. Qb6 Kf6+ 68. Kf8 Ke5 0-1

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.28"]
[Round "3"]
[White "Buraczewski, Rafal"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2249"]
[BlackElo "2088"]
[PlyCount "112"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. Bg5 0-0 6. e3 c5 7. Be2 h6 8. Bh4 g5 9. Bg3 Nh5 10. Qc2 Qa5 11. 0-0 Nxg3 12. hxg3 Nc6 13. d5 Ne5 14. Nd2 Bg4 15. Bxg4 Nxg4 16. Rae1 Qd8 17. f3 Nf6 18. f4 Qd7 19. Nce4 Nxe4 20. Nxe4 f5 21. Nd2 e5 22. dxe6 Qxe6 23. Nf3 Rae8 24. b3 g4 25. Nd2 Re7 26. Qd3 Rd8 27. Re2 d5 28. Rfe1 Red7 29. cxd5 Rxd5 30. Qc2 Rd3 31. Nf1 b6 32. Rd2 Qe4 33. Rxd3 Qxd3 34. Qxd3 Rxd3 35. Kf2 Kf7 36. Ke2 Rd5 37. Rc1 Ke6 38. Nd2 Rd7 39. a4 a6 40. a5 bxa5 41. Rxc5 Rd5 42. Rc1 Rb5 43. Rc6+ Kd5 44. Rxa6 Bc3 45. Kd3 Bxd2 46. Kxd2 h5 47. Rf6 Rxb3 48. Rxf5+ Kc4 49. Rxa5 Rb7 50. Ke1 Kd3 51. Rd5+ Kxe3 52. Re5+ Kd4 53. Kf1 h4 54. gxh4 g3 55. Re2 Rb1+ 56. Re1 Rb2 1/2-1/2

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.28"]
[Round "4"]
[White "Niedzwiedz, Marek"]
[Black "Rozycki, Bartlomiej"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2088"]
[BlackElo "2190"]
[PlyCount "87"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 a5 8. 0-0 a4 9. Nf3 a3 10. b3 cxd4 11. cxd4 Nb4 12. Bb1 Nb8 13. Bg5 Qb6 14. Qd2 h6 15. Be3 Bd7 16. Rc1 N8c6 17. Ne1 0-0-0 18. Nc3 Kb8 19. Na4 Qa5 20. Qe2 Rc8 21. Qf3 Be8 22. Bd3 Be7 23. Bf1 Rc7 24. Qg4 g6 25. Bd2 h5 26. Qf4 Qa7 27. Bc3 Bf8 28. Qd2 Bh6 29. f4 Na6 30. Kh1 Ne7 31. Nf3 Bxa4 32. bxa4 Rhc8 33. Rab1 Nf5 34. Rb3 Bf8 35. Rcb1 Ka8 36. Bd3 Nb8 37. Ba5 Rc1+ 38. Rxc1 Rxc1+ 39. Qxc1 Qxa5 40. Bxf5 gxf5 41. Qc8 Bb4 42. Qe8 Ka7 43. Qb5 Qxb5 44. axb5 1-0

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.27"]
[Round "1"]
[White "Nasuta, Grzegorz"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2448"]
[BlackElo "2088"]
[PlyCount "65"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 c5 8. d5 Bg4 9. Bc4 Nd7 10. h3 Bxf3 11. Qxf3 Nb4 12. Qd1 Nb6 13. Be2 Na6 14. a3 Nc7 15. Be3 e6 16. dxe6 Nxe6 17. Nb5 d5 18. f5 d4 19. fxe6 a6 20. exf7+ Rxf7 21. Rxf7 Kxf7 22. Nxd4 cxd4 23. Bf2 Qd6 24. c3 Rd8 25. Qb3+ Qe6 26. Qxe6+ Kxe6 27. Rd1 dxc3 28. Bxb6 c2 29. Bg4+ Ke5 30. Bxd8 cxd1Q+ 31. Bxd1 b5 32. Bf3 Kf4 33. Bc7+ 1-0

[Event "Bialystok Zamenhof Memorial 35th"]
[Site "Bialystok"]
[Date "2016.12.27"]
[Round "2"]
[White "Niedzwiedz, Marek"]
[Black "Harazinska, Magdalena"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2088"]
[BlackElo "1930"]
[PlyCount "91"]
[EventDate "2016.12.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Qd3 d6 8. Be2 b6 9. 0-0 Bb7 10. f3 Nbd7 11. Be3 Be7 12. b3 0-0 13. Rac1 Rac8 14. Rfd1 Rfd8 15. Qd2 Qb8 16. Qe1 d5 17. exd5 exd5 18. Nxd5 Nxd5 19. cxd5 Qe5 20. Qf2 Bc5 21. f4 Qe8 22. Nf5 Bxe3 23. Qxe3 Qxe3+ 24. Nxe3 Rxc1 25. Rxc1 Nf6 26. Bf3 Kf8 27. Rd1 g6 28. Kf2 b5 29. g4 Rd6 30. g5 Nd7 31. Ng4 f5 32. Ne3 Nb6 33. h4 Rd7 34. h5 Ke7 35. hxg6 hxg6 36. Rh1 Kf8 37. Rh6 Nxd5 38. Bxd5 Bxd5 39. Rxg6 Be4 40. Rxa6 Rd2+ 41. Kg3 Rd3 42. Kf2 Rd2+ 43. Ke1 Rh2 44. Nxf5 Bd3 45. Nd4 b4 46. Ra4 1-0

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.14"]
[Round "9.61"]
[White "Dobosz, Henryk"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2440"]
[BlackElo "2088"]
[PlyCount "33"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Deblin Czarni"]
[BlackTeam "Katowice Hetman Szopienice II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 c6 7. Qd2 b5 8. Bd3 a6 9. h3 Qc7 10. e5 dxe5 11. fxe5 Nd5 12. Nxd5 cxd5 13. Bh6 Nc6 14. Bxg7 Kxg7 15. 0-0 f6 16. Qe3 Nb4 17. Rf2 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.14"]
[Round "8.72"]
[White "Niedzwiedz, Marek"]
[Black "Krogulski, Grzegorz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2088"]
[BlackElo "2316"]
[PlyCount "89"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice II"]
[BlackTeam "Pilzno GKSz Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. Be3 Bg7 7. h3 0-0 8. Nc3 Nc6 9. Qd2 e5 10. d5 Na5 11. b3 f5 12. Bh6 e4 13. Bxg7 Kxg7 14. Nd4 c5 15. dxc6 Nxc6 16. 0-0-0 Qf6 17. Nxc6 bxc6 18. Qd4 Be6 19. Be2 Rad8 20. Qxf6+ Kxf6 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Bxd1 Ke5 24. Kd2 f4 25. Bc2 Bf5 26. Ne2 h5 27. h4 c5 28. Kc3 Nd7 29. f3 exf3 30. gxf3 Bxc2 31. Kxc2 Kf5 32. b4 cxb4 33. Nd4+ Ke5 34. Nc6+ Kd6 35. Nxb4 Ne5 36. Nd3 Nxf3 37. Kc3 Nxh4 38. Kd4 f3 39. Ke3 g5 40. Kf2 Ng6 41. c5+ Kd5 42. c6 Kxc6 43. Kxf3 Kd5 44. Nb4+ Ke6 45. Nc6 0-1

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.12"]
[Round "7.79"]
[White "Grabarczyk, Bogdan"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2449"]
[BlackElo "2088"]
[PlyCount "97"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Gostynin Gostmat 83"]
[BlackTeam "Katowice Hetman Szopienice II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be7 8. a4 Be6 9. Bg2 0-0 10. 0-0 Nc6 11. Nd5 Bxd5 12. exd5 Na5 13. Nd2 Rc8 14. b3 Qc7 15. c4 b6 16. f4 Nd7 17. Bh3 Rce8 18. Ra2 exf4 19. gxf4 Bf6 20. Nf3 Re7 21. Kh1 Rfe8 22. Rg2 Qc5 23. Bf5 Qb4 24. Bc2 Nc5 25. Bd2 Bc3 26. Bxh7+ Kf8 27. Rfg1 Bxd2 28. Rxg7 Re3 29. Nxd2 Ke7 30. Nf1 Re1 31. Qh5 Kd8 32. Qxf7 R1e7 33. Qf6 Nd7 34. Qh4 Qxb3 35. Nd2 Qe3 36. Bg6 Kc7 37. Bxe8 Rxe8 38. Qg4 Rd8 39. Nf3 Qe4 40. Re1 Qxc4 41. Ree7 Qxa4 42. Ng5 Qa1+ 43. Qg1 Qa3 44. Ne6+ Kc8 45. Qf1 Nb3 46. Nxd8 Nd2 47. Qe2 Qa1+ 48. Kg2 Qa5 49. Qe6 1-0

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.12"]
[Round "6.91"]
[White "Niedzwiedz, Marek"]
[Black "Lusio, Stanislaw"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2088"]
[BlackElo "1964"]
[PlyCount "125"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice II"]
[BlackTeam "Kosienice LKS"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. 0-0 Qc7 8. Nce2 Bd6 9. f4 Nc6 10. Kh1 Bc5 11. Be3 Nb4 12. a3 Nxd3 13. cxd3 d6 14. Rc1 Qd7 15. b4 Ba7 16. Qc2 Nf6 17. Qb2 0-0 18. Rf3 Rfd8 19. Rg3 Ne8 20. Rf1 f6 21. Qb3 d5 22. f5 exf5 23. exf5 Kh8 24. Ne6 Rdc8 25. Bxa7 Rxa7 26. N2d4 Qf7 27. Qd1 Ba8 28. Qg4 Kg8 29. Ne2 Rd7 30. N2f4 Rc3 31. Nh5 Kh8 32. Qh4 g5 33. Qd4 Rc8 34. Rxg5 Rc6 35. Nhf4 Rc8 36. h3 Re7 37. Rh5 Rd7 38. Ng6+ Kg8 39. Qh4 d4 40. Ngf8 Rc2 41. Rg1 Re7 42. Qg4+ Kh8 43. Ng6+ Kg8 44. Ne5+ Qg7 45. Nxg7 Rxg7 46. Ng6 Bb7 47. Qd1 Rb2 48. Nh4 Rg3 49. Kh2 Rg7 50. Nf3 Nd6 51. Nd2 Nf7 52. Qc1 Ra2 53. Rh4 Ne5 54. Rxd4 Rg5 55. Rd8+ Kg7 56. Qc7+ Kh6 57. Qxb7 Rxd2 58. Rh8 Rg7 59. Qe4 Kh5 60. Kh1 Rxd3 61. Qf4 Rdg3 62. Rxh7+ Rxh7 63. Qxg3 1-0

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.11"]
[Round "5.91"]
[White "Shkapenko, Pavel"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2404"]
[BlackElo "2088"]
[PlyCount "77"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Pultusk Nadnarwianka"]
[BlackTeam "Katowice Hetman Szopienice II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Qd3 Qa5 11. Kb1 h6 12. Bd2 Qa6 13. Qxa6 bxa6 14. Rhe1 0-0 15. Nd4 Bb7 16. f3 d5 17. e5 Nd7 18. Nb3 Rab8 19. Be3 Nb6 20. Bxb6 axb6 21. Ne2 Rfc8 22. Ned4 Bc6 23. f4 Bc5 24. f5 Bd7 25. g4 a5 26. Rf1 a4 27. Nc1 Bxd4 28. Rxd4 Rc4 29. Ne2 Rbc8 30. c3 exf5 31. gxf5 Re8 32. Rxd5 Bc6 33. Rd6 Rxe5 34. Nd4 Bd5 35. Kc1 b5 36. Kd2 b4 37. cxb4 Rxb4 38. b3 axb3 39. axb3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.10"]
[Round "4.85"]
[White "Niedzwiedz, Marek"]
[Black "Wawrowski, Zbigniew"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2088"]
[BlackElo "2201"]
[PlyCount "76"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice II"]
[BlackTeam "Walbrzych KSz Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 Nc6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Qd3 Nf6 7. Nxc6 bxc6 8. Bd2 Bxc3 9. Bxc3 0-0 10. e5 Nd5 11. g3 Qe7 12. Bg2 Nxc3 13. Qxc3 f6 14. 0-0-0 fxe5 15. Rhe1 Qf6 16. Rxe5 Rb8 17. f4 d6 18. Re3 Bg4 19. Qxf6 Rxf6 20. Rde1 Bd7 21. Rb3 Ra8 22. Ree3 g5 23. Re7 Be8 24. Rxc7 gxf4 25. gxf4 d5 26. Rg3+ Kh8 27. c4 dxc4 28. Be4 Rf7 29. Bxc6 Rd8 30. Rxf7 Bxf7 31. Kc2 Bg6+ 32. Kc3 Rb8 33. Re3 Bb1 34. Re8+ Rxe8 35. Bxe8 Bxa2 36. Bf7 Kg7 37. Bxc4 Bxc4 38. Kxc4 Kf6 1-0

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.07"]
[Round "2.91"]
[White "Nguyen, Piotr"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2329"]
[BlackElo "2088"]
[PlyCount "65"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Milanowek UKS Jedwabnik"]
[BlackTeam "Katowice Hetman Szopienice II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 b6 7. Ne5 Nxe5 8. dxe5 Ng4 9. f4 d4 10. Be2 dxc3 11. 0-0 cxb2 12. Qxb2 Nh6 13. g4 Qh4 14. Bf3 Bb7 15. a4 Nxg4 16. a5 Bc5 17. a6 0-0 18. axb7 Rab8 19. Qe2 Nh6 20. Bxc6 a5 21. Ba3 Bxa3 22. Rxa3 Qe7 23. Rb3 Nf5 24. Be4 Qc5 25. Rb5 Qa3 26. Rfb1 Rfd8 27. Rxb6 a4 28. Kf2 Qc3 29. R6b2 Rd7 30. Rc2 Qa5 31. c5 Ne7 32. c6 Rc7 33. Qb5 1-0

[Event "POL-chT 2nd League"]
[Site "Ustron"]
[Date "2008.09.06"]
[Round "1.91"]
[White "Niedzwiedz, Marek"]
[Black "Grabowski, Pawel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2088"]
[BlackElo "2296"]
[PlyCount "56"]
[EventDate "2008.09.06"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice II"]
[BlackTeam "Torun AZS UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 0-0 6. d4 Bb6 7. Nxe5 Nxe5 8. dxe5 Nxe4 9. Bd5 Nc5 10. Na3 c6 11. Bf3 Bc7 12. Nc4 b6 13. b4 Ba6 14. bxc5 Bxc4 15. Qd4 Bxf1 16. Kxf1 bxc5 17. Qxc5 Qh4 18. Qd4 Qxh2 19. g3 Bb6 20. Qd2 Rfe8 21. Bb2 Rxe5 22. c4 Rf5 23. Qe2 Qh3+ 24. Ke1 Ba5+ 25. Kd1 Rxf3 26. Qxf3 Qf1+ 27. Kc2 Qxc4+ 28. Bc3 Re8 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.04.04"]
[Round "9"]
[White "Niedzwiedz, Marek"]
[Black "Sroka, Janusz"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2074"]
[BlackElo "2162"]
[PlyCount "80"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. 0-0 Bg7 13. c4 fxe4 14. Bxe4 0-0 15. cxb5 Nd4 16. Nc2 Nxc2 17. Qxc2 Rc8 18. Bxh7+ Kh8 19. Qd3 Qh4 20. Bf5 axb5 21. Rfe1 Rc4 22. Re3 Rfc8 23. Rf1 e4 24. Rxe4 Rxe4 25. Bxe4 Rc4 26. Bf3 Bxb2 27. Ne3 Rc8 28. Qxd6 Rg8 29. g3 Qf6 30. Bg2 Rd8 31. Qb4 Bxa2 32. Qxb5 Be6 33. Qh5+ Kg7 34. Ng4 Qd4 35. Qh6+ Kg8 36. Ne3 Qg7 37. Qxg7+ Kxg7 38. Re1 Bd4 39. Kh1 f5 40. Nc2 Bb6 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.04.03"]
[Round "8"]
[White "Gabrys, Lukasz"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2074"]
[PlyCount "57"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 c6 6. Qd2 b5 7. a4 b4 8. Nd1 d5 9. Bd3 Nbd7 10. Ne2 e5 11. 0-0 0-0 12. Nf2 Qc7 13. f4 exd4 14. Nxd4 Nc5 15. Nb3 Nxb3 16. cxb3 Re8 17. Rac1 Bb7 18. Bb1 c5 19. e5 Qc6 20. Nd3 Ng4 21. Rf3 Rad8 22. h3 Nxe3 23. Qxe3 f6 24. Qf2 fxe5 25. fxe5 Qd7 26. Re3 Bh6 27. Rce1 Bxe3 28. Qxe3 Qc6 29. Qg5 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.04.02"]
[Round "7"]
[White "Niedzwiedz, Marek"]
[Black "Kaczmarek, Aleksander"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2074"]
[BlackElo "1837"]
[PlyCount "111"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bf5 6. Nc3 e6 7. Be3 c6 8. Be2 Be7 9. h3 N8d7 10. Qd2 a5 11. 0-0 0-0 12. d5 cxd5 13. cxd5 e5 14. d6 Bf6 15. Nb5 Na4 16. Nc7 Rc8 17. Qxa5 Nxb2 18. Qb5 Nd3 19. Bxd3 Bxd3 20. Qxd3 e4 21. Qxe4 Bxa1 22. Rxa1 Nf6 23. Qe7 Kh8 24. Ne5 Ne4 25. Nxf7+ Rxf7 26. Qxf7 Nxd6 27. Qxg7+ Kxg7 28. Ne6+ Kf6 29. Nxd8 Rxd8 30. Rd1 Nf7 31. Rxd8 Nxd8 32. Kf1 Kf5 33. Ke2 h5 34. Kd3 Nc6 35. Kc4 Ke6 36. Kb5 Kd7 37. Kb6 Kc8 38. g4 hxg4 39. hxg4 Ne7 40. g5 Kb8 41. Kc5 Kc7 42. Bf4+ Kd7 43. Bh2 Nf5 44. Kb6 Kc8 45. g6 Ne7 46. g7 Nd5+ 47. Kc5 Nf6 48. Be5 Ng8 49. Kd6 Kd8 50. Ke6 Ke8 51. Bd6 b5 52. f4 b4 53. Bxb4 Ne7 54. f5 Ng8 55. f6 Ne7 56. f7+ 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.04.01"]
[Round "6"]
[White "Krzempek, Krystian"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "1629"]
[BlackElo "2074"]
[PlyCount "114"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Be2 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. b3 Bb7 11. Bb2 Be7 12. Ne2 0-0 13. Ng3 cxd4 14. Bxd4 e5 15. Nxe5 Nxe5 16. Bxe5 Qd5 17. Qf3 Qxf3 18. gxf3 Bxf3 19. Nf5 Ba3 20. Nd4 Bb7 21. Bxf6 gxf6 22. Rab1 Kh8 23. f3 Bc5 24. Be4 Bxe4 25. fxe4 Rg8+ 26. Kf2 Rg4 27. Kf3 Rh4 28. Rbc1 Ba3 29. Rc6 Rxh2 30. Rxf6 Rxa2 31. Rh1 Bb2 32. Rxf7 Kg8 33. Rhxh7 Bxd4 34. exd4 Rb2 35. e5 Rxb3+ 36. Ke4 a5 37. Rfg7+ Kf8 38. Rh8+ Kxg7 39. Rxa8 a4 40. e6 Kf6 41. Kd5 Re3 42. Rf8+ Ke7 43. Rf7+ Ke8 44. Kd6 a3 45. Rb7 Kf8 46. Rxb5 a2 47. Ra5 Re2 48. Kd7 Kg7 49. d5 Re5 50. Rxa2 Rxd5+ 51. Ke8 Rd1 52. e7 Re1 53. Rg2+ Kh6 54. Rd2 Rf1 55. Rg2 Rd1 56. Rg4 Kh5 57. Re4 Kg6 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.03.31"]
[Round "5"]
[White "Niedzwiedz, Marek"]
[Black "Kostowski, Andrzej"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2074"]
[BlackElo "1862"]
[PlyCount "67"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. f3 Bd7 8. Qd2 a6 9. Nd5 Nf6 10. Nxc6 bxc6 11. Bb6 Qb8 12. Nc7+ Kf8 13. Nxa8 Qxa8 14. Bd4 c5 15. Bc3 h5 16. Bc4 Bb5 17. Bd5 Bc6 18. Bb3 Bb5 19. Bd5 Nxd5 20. Bxg7+ Kxg7 21. exd5 h4 22. c4 Ba4 23. Kf2 h3 24. g3 Qb7 25. Rhe1 Re8 26. Re3 Bd7 27. Rae1 Bf5 28. g4 Bc8 29. Kg3 f5 30. Kxh3 fxg4+ 31. fxg4 Qd7 32. Re6 Qa4 33. b3 Qd7 34. Qg5 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.03.30"]
[Round "4"]
[White "Mulet, Piotr"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2313"]
[BlackElo "2074"]
[PlyCount "83"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 Bg7 4. dxc5 Qc7 5. Be3 Nf6 6. Bc4 d6 7. Na3 dxc5 8. f3 a6 9. Ne2 0-0 10. 0-0 Rd8 11. Qb3 e6 12. Bf4 Qc6 13. Rad1 Bd7 14. e5 Ne8 15. Bd3 Qc7 16. Bg5 Rc8 17. f4 Nc6 18. Qc2 Bf8 19. Qd2 Ne7 20. Bxe7 Bxe7 21. Bxg6 hxg6 22. Qxd7 Rd8 23. Qxc7 Nxc7 24. c4 b5 25. Kf2 bxc4 26. Nxc4 Nd5 27. Kf3 Rab8 28. g3 Nb4 29. Nc3 Nd3 30. Rd2 Rb4 31. Rfd1 Ne1+ 32. Rxe1 Rxc4 33. Rxd8+ Bxd8 34. Re4 Rb4 35. Rxb4 cxb4 36. Ne4 Kf8 37. b3 Ke7 38. Ke3 Kd7 39. Kd4 Be7 40. Kc4 Kc6 41. h4 a5 42. Ng5 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.03.29"]
[Round "1"]
[White "Niedzwiedz, Marek"]
[Black "Mirek, Lukasz"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2074"]
[BlackElo "1684"]
[PlyCount "95"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Be6 12. c3 Bxd5 13. exd5 Ne7 14. 0-0 f5 15. Qh5 e4 16. Bc2 0-0 17. Rae1 Qc8 18. Kh1 Nxd5 19. Bxe4 fxe4 20. Qxd5 Qe6 21. Qxe6 fxe6 22. Rxe4 b4 23. Rxb4 Rab8 24. Rb3 Rxb3 25. axb3 Rb8 26. b4 d5 27. Nc2 d4 28. Nxd4 Bxd4 29. cxd4 Rxb4 30. Ra1 Rxd4 31. g3 Rd2 32. Kg2 Rxb2 33. Rxa6 Kf7 34. Ra7+ Kg6 35. Re7 Rb6 36. f4 Rb2+ 37. Kh3 Re2 38. Re8 Kf7 39. Ra8 h5 40. Ra5 h4 41. g4 Kf6 42. Rh5 Rf2 43. Rh6+ Kf7 44. Kxh4 Rxf4 45. Kg5 e5 46. h4 Rf1 47. Ra6 Rc1 48. Kf5 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.03.29"]
[Round "3"]
[White "Niedzwiedz, Marek"]
[Black "Szczyrba, Daniel"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2074"]
[BlackElo "2178"]
[PlyCount "93"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 e6 5. Nf3 Be7 6. Bd3 Nf6 7. 0-0 Nbd7 8. c4 Nxe4 9. Bxe4 0-0 10. b3 c5 11. Bb2 Nf6 12. Bc2 b6 13. Qd3 cxd4 14. Rad1 Bb7 15. Rfe1 Rc8 16. Ng5 g6 17. Qh3 Rc5 18. f4 Qb8 19. Bxd4 Qxf4 20. Bxf6 Rxg5 21. Bxg5 Qxg5 22. Kh1 Bb4 23. Re2 Rd8 24. Rxd8+ Qxd8 25. Qg3 Bd6 26. Rd2 Qf6 27. Qe1 Bb4 28. Qf2 Qe7 29. Re2 Bc5 30. Qg3 Bd4 31. Be4 Bxe4 32. Rxe4 e5 33. Qe1 Qc5 34. Qd2 a5 35. Qg5 Qd6 36. Re1 Kg7 37. Rf1 Qe6 38. Qd8 f5 39. Re1 Qf7 40. Qd6 Qf6 41. Qd5 Qg5 42. Qd7+ Kh6 43. Qd6 Qd2 44. Qf8+ Kh5 45. Rf1 Qd3 46. Re1 Bf2 47. Ra1 1/2-1/2

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2008.03.29"]
[Round "2"]
[White "Stepniewski, Jerzy"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1900"]
[BlackElo "2074"]
[PlyCount "87"]
[EventDate "2008.03.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. d4 Nd7 4. Nf3 Ngf6 5. c3 g6 6. Nbd2 Bg7 7. 0-0 0-0 8. Re1 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Nf6 12. Re1 Bf5 13. Ne5 Qc8 14. Qb3 Be6 15. Qd1 Qc7 16. f4 Rad8 17. Qe2 Bd5 18. Bh3 Qd6 19. Be3 Be6 20. Bg2 h5 21. h3 Nd5 22. Bf2 Bf5 23. Nc4 Qd7 24. Qf1 Be6 25. Kh2 h4 26. Ne5 Qc8 27. Nf3 hxg3+ 28. Bxg3 Nf6 29. Ng5 Bf5 30. Bf3 Nd5 31. Qg2 Bf6 32. Ne4 Bg7 33. Nf2 Qc7 34. Bxd5 cxd5 35. Qf3 Qb6 36. Re2 Bf6 37. Rae1 Kg7 38. Kg2 Rh8 39. Rh1 Rh5 40. Rd2 Rdh8 41. Kg1 Qa6 42. a3 Qc6 43. Ng4 Be4 44. Qf1 0-1

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.03.02"]
[Round "6.24"]
[White "Lubosik, Zbigniew"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2124"]
[BlackElo "2074"]
[PlyCount "32"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. 0-0 0-0 11. a3 Re8 12. b4 b5 13. Rfc1 Nb6 14. Bxf6 Bxf6 15. e4 dxe4 16. Nxe4 Nc4 1/2-1/2

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.03.02"]
[Round "5.3"]
[White "Niedzwiedz, Marek"]
[Black "Szwarc, Pawel"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2074"]
[BlackElo "2121"]
[PlyCount "130"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Kh1 0-0 10. f4 exf4 11. Bxf4 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Bf3 Qxd1 15. Raxd1 Nc6 16. Nd4 Nxd4 17. Rxd4 Ra7 18. Rfd1 Bf6 19. Rd6 b5 20. Be3 Rc7 21. c3 Bxa2 22. Rxa6 Bc4 23. Bf4 Rcc8 24. Rad6 Rfd8 25. Rxd8+ Rxd8 26. Kg1 Rxd1+ 27. Bxd1 Kf8 28. Bd6+ Ke8 29. Bg4 Be6 30. Bxe6 fxe6 31. Kf2 Kd7 32. Bb4 Kc6 33. Ke3 Kd5 34. b3 e5 35. Bf8 Bg5+ 36. Kf3 e4+ 37. Kg4 Bf6 38. Bb4 g6 39. g3 Be5 40. Kg5 e3 41. Kh6 e2 42. Kxh7 Bd6 43. c4+ bxc4 44. bxc4+ Kxc4 45. Be1 Bb4 46. Bf2 Bc5 47. Be1 g5 48. Kg6 Bb4 49. Bf2 Bd2 50. h4 Kd3 51. Kf5 Be3 52. Be1 g4 53. h5 Kc2 54. h6 Bxh6 55. Ke4 Kd1 56. Bf2 Bg5 57. Kf5 Be3 58. Bxe3 e1Q 59. Bf4 Qe2 60. Kg5 Qe6 61. Kh4 Ke2 62. Bg5 Kf3 63. Bf4 Ke4 64. Bg5 Kf5 65. Bf4 Qg6 0-1

[Event "POL-chT4 Slaskie"]
[Site "Poland"]
[Date "2008.02.10"]
[Round "2.7"]
[White "Brozek, Zbigniew"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2098"]
[BlackElo "2074"]
[PlyCount "10"]
[EventDate "2008.02.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 cxd5 1/2-1/2

[Event "POL-chT4 Slaskie"]
[Site "Poland"]
[Date "2008.02.10"]
[Round "1.49"]
[White "Niedzwiedz, Marek"]
[Black "Latocha, Aleksander"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2074"]
[BlackElo "1833"]
[PlyCount "57"]
[EventDate "2008.02.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Nc6 10. g4 Nxd4 11. Qxd4 b5 12. Bf3 Bb7 13. Rad1 Qc7 14. g5 Ne8 15. f5 Qc4 16. Qxc4 bxc4 17. fxe6 fxe6 18. Bg4 Nc7 19. Bb6 Nb5 20. Bxe6+ Kh8 21. Rxf8+ Rxf8 22. Nd5 Bd8 23. Bxd8 Rxd8 24. a4 Na7 25. Nc3 Nc6 26. Bd5 g6 27. Rf1 Rd7 28. Rf8+ Kg7 29. Rg8# 1-0

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.02.03"]
[Round "1.1"]
[White "Niedzwiedz, Marek"]
[Black "Jacel, Lukasz"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2074"]
[BlackElo "1991"]
[PlyCount "109"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. Be3 cxd4 8. Nxd4 Bd7 9. Nxc6 Qxd1+ 10. Rxd1 Bxc6 11. f3 e6 12. Bc4 Be7 13. Kf2 0-0 14. Rd2 b5 15. Bd3 a5 16. Rhd1 Rfc8 17. c3 h6 18. Be4 Bxe4 19. fxe4 Rd8 20. Rxd8+ Rxd8 21. Rxd8+ Bxd8 22. a4 bxa4 23. Ke2 Kf8 24. Kd3 Ke7 25. Kc4 Kd6 26. Kb5 Ke5 27. Bd4+ Kxe4 28. Bxg7 f6 29. Kc6 e5 30. Kd7 Bb6 31. Bxf6 Kf5 32. Bg7 Be3 33. c4 Bd4 34. Kd6 Bxb2 35. c5 a3 36. c6 a2 37. c7 Ba3+ 38. Kd5 a1Q 39. c8Q+ Kg6 40. Qg4+ Kf7 41. Bxe5 Qa2+ 42. Ke4 Qc4+ 43. Bd4 Qe6+ 44. Qxe6+ Kxe6 45. Bg7 h5 46. h3 Be7 47. g4 h4 48. Kd4 a4 49. Kc4 a3 50. Kb3 Kd5 51. Bc3 Ke4 52. Bd2 Kf3 53. g5 Kg2 54. g6 Bf6 55. Bc3 1-0

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.02.03"]
[Round "2.1"]
[White "Niedzwiedz, Marek"]
[Black "Rzepka, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2074"]
[BlackElo "2218"]
[PlyCount "58"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Be3 Qc7 9. f4 Nc6 10. g4 0-0 11. g5 Nd7 12. f5 Nxd4 13. Qxd4 Re8 14. fxe6 fxe6 15. Bh5 Rf8 16. Rxf8+ Bxf8 17. Rf1 Ne5 18. Nd5 Qd8 19. Nb6 Rb8 20. Bf4 Nd7 21. Nc4 d5 22. Bf7+ Kh8 23. Nd6 e5 24. Qxd5 Qb6+ 25. Be3 Qxe3+ 26. Kh1 Nb6 27. Be8 Bxd6 28. Qxd6 Qxe4+ 29. Kg1 Qe3+ 1/2-1/2

[Event "Pardubice Jihlavanka op"]
[Site "Pardubice"]
[Date "2007.07.22"]
[Round "3"]
[White "Siebenburger, Vlastimil"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2149"]
[BlackElo "2061"]
[PlyCount "89"]
[EventDate "2007.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 b5 6. Bd3 Qb6 7. Nge2 h6 8. Bh4 Bg7 9. f4 e5 10. fxe5 dxe5 11. d5 b4 12. Nd1 cxd5 13. exd5 0-0 14. Ne3 Qd6 15. 0-0-0 Bb7 16. c4 Nbd7 17. Ng3 Rac8 18. Kb1 a5 19. Rhf1 Rfe8 20. Bf5 g5 21. Bxd7 Nxd7 22. Ngf5 Qg6 23. Bg3 Nc5 24. Qc2 Bf8 25. Ng4 Nd7 26. Nfxh6+ Bxh6 27. Qxg6+ fxg6 28. Nxh6+ Kg7 29. Rf7+ Kxh6 30. Rxd7 Ba6 31. b3 Ra8 32. Rf1 Bc8 33. Rd6 Kg7 34. Rff6 Bf5+ 35. Kb2 e4 36. Be1 e3 37. g4 Bxg4 38. Rxg6+ Kf7 39. Rdf6+ Ke7 40. d6+ Kd7 41. Rg7+ Kd8 42. Rxg5 Bd7 43. Rg7 e2 44. Rff7 Be6 45. Bh4+ 1-0

[Event "POL-chT U19 2nd League"]
[Site "Lublin"]
[Date "2007.07.14"]
[Round "10"]
[White "Niedzwiedz, Marek"]
[Black "Wydra, Tomasz"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2061"]
[BlackElo "1830"]
[PlyCount "55"]
[EventDate "2007.07.07"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Szopienice HetMaN U19"]
[BlackTeam "Radkow Giecek U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c5 5. 0-0 Nc6 6. cxd5 exd5 7. d4 Be6 8. Nc3 Be7 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Rc1 Qb6 15. Qa4 0-0 16. Ng5 Rac8 17. Rfd1 Rfd8 18. Nxe6 fxe6 19. Bh3 Rd6 20. Qc2 Rcd8 21. Qc4 Kf7 22. Qc2 g6 23. Qe4 Qb5 24. Rd3 Qe5 25. Qh4 Kg7 26. Bg4 Qf6 27. Qxf6+ Kxf6 28. Bf3 1/2-1/2

[Event "POL-chT U19 2nd League"]
[Site "Lublin"]
[Date "2007.07.12"]
[Round "8"]
[White "Marcinowski, Zbigniew"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2096"]
[BlackElo "2061"]
[PlyCount "86"]
[EventDate "2007.07.07"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Jastrzebie Zdroj Pionier U19"]
[BlackTeam "Szopienice HetMaN U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. c3 0-0 6. 0-0 c6 7. Re1 Nbd7 8. Nbd2 e5 9. Nc4 exd4 10. cxd4 d5 11. exd5 Nxd5 12. Nce5 Nxe5 13. Nxe5 Be6 14. Bd2 Qb6 15. Bc3 Rad8 16. Qd2 Nxc3 17. bxc3 c5 18. Rab1 Qc7 19. Qb2 cxd4 20. cxd4 Qd6 21. Be4 b6 22. Nc6 Rd7 23. Qc2 Bxd4 24. Rbd1 Qc5 25. Nxd4 Rxd4 26. Qxc5 bxc5 27. Rxd4 cxd4 28. Rd1 Rd8 29. Rd2 d3 30. g3 Kf8 31. f4 Rd4 32. Bf3 Bd5 33. Kf2 Bxf3 34. Kxf3 Ra4 35. Ke3 Ra3 36. Ke4 Ke7 37. Kd5 Rc3 38. Kd4 Rc2 39. Kxd3 Rxd2+ 40. Kxd2 Kd6 41. Kc3 Kc5 42. Kb3 Kb5 43. g4 f6 1/2-1/2

[Event "POL-chT U19 2nd League"]
[Site "Lublin"]
[Date "2007.07.10"]
[Round "5"]
[White "Nowacki, Adrian"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2055"]
[BlackElo "2061"]
[PlyCount "59"]
[EventDate "2007.07.07"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kozuchow Odrodzenie U19"]
[BlackTeam "Szopienice HetMaN U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. g4 0-0 9. Qd2 Nc6 10. 0-0-0 Nxd4 11. Bxd4 b5 12. h4 Nd7 13. Qf2 Qa5 14. Kb1 b4 15. Ne2 e5 16. Be3 Nc5 17. Nc1 Be6 18. g5 Qb6 19. h5 a5 20. g6 h6 21. Qd2 fxg6 22. hxg6 Rxf3 23. Bd3 Qc7 24. Bxh6 Nxd3 25. Nxd3 Qc4 26. b3 Qd4 27. Bxg7 Qe3 28. Qxe3 Rxe3 29. Rh8+ Kxg7 30. Rxa8 1-0

[Event "POL-chT U19 2nd League"]
[Site "Lublin"]
[Date "2007.07.09"]
[Round "4"]
[White "Niedzwiedz, Marek"]
[Black "Winski, Lukasz"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2061"]
[BlackElo "2004"]
[PlyCount "83"]
[EventDate "2007.07.07"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Szopienice HetMaN U19"]
[BlackTeam "Bialystok MUKS Stoczek 45 U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nc6 8. Nb3 Bd7 9. Nbxd4 Nxd4 10. Nxd4 Nf6 11. b3 0-0-0 12. Bb2 a6 13. Qe2 Qc7 14. Nf3 Bd6 15. Ne5 Rhf8 16. Rad1 Bc6 17. Rfe1 Kb8 18. h3 Rg8 19. Bd3 h5 20. Nc4 Bh2+ 21. Kf1 Ka8 22. Ne5 Bxe5 23. Bxe5 Qa5 24. f3 Nd7 25. Bd6 Nc5 26. Qe5 b6 27. Bxc5 bxc5 28. Qxh5 g6 29. Qh4 Rd4 30. Be4 Bxe4 31. Rxd4 cxd4 32. Qxe4+ Qd5 33. Qxd5+ exd5 34. Rd1 Rc8 35. Rd2 Kb7 36. Ke2 Kb6 37. Kd3 Kc5 38. a3 a5 39. Re2 Rc7 40. b4+ axb4 41. axb4+ Kxb4 42. Kxd4 1-0

[Event "POL-chT U19 2nd League"]
[Site "Lublin"]
[Date "2007.07.09"]
[Round "3"]
[White "Stanicki, Kamil"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2061"]
[PlyCount "60"]
[EventDate "2007.07.07"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Zbaszyn MKS Wicher U19"]
[BlackTeam "Szopienice HetMaN U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 0-0 9. g4 Nc6 10. h4 Nxd4 11. Bxd4 b5 12. h5 Nd7 13. f4 b4 14. Ne2 e5 15. Be3 exf4 16. Bxf4 Ne5 17. Nd4 Bh4+ 18. Kd1 Bxg4+ 19. Be2 Bf6 20. Bxg4 Nxg4 21. Rg1 Qb6 22. c3 bxc3 23. bxc3 Ne5 24. Bh6 Kh8 25. Bxg7+ Bxg7 26. Rxg7 Rg8 27. Rxg8+ Rxg8 28. Qf2 Ng4 29. Qe2 Qa5 30. Nb3 Qxc3 0-1

[Event "POL-chT U19 2nd League"]
[Site "Lublin"]
[Date "2007.07.08"]
[Round "2"]
[White "Niedzwiedz, Marek"]
[Black "Kowalski, Lukasz"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2061"]
[BlackElo "2085"]
[PlyCount "88"]
[EventDate "2007.07.07"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Szopienice HetMaN U19"]
[BlackTeam "Skierniewice KS Piatka U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Be3 e6 7. Qd2 Rb8 8. Nge2 b5 9. 0-0 Nge7 10. d4 b4 11. Nd1 cxd4 12. Nxd4 Ne5 13. Qe2 Qa5 14. Nb3 Qa4 15. Qd2 Nc4 16. Qc1 Nxe3 17. Nxe3 0-0 18. Rd1 Rd8 19. Ng4 Qe8 20. Qg5 Qf8 21. Nf6+ Kh8 22. Qh4 h6 23. Ng4 Rb5 24. Ne3 Bxb2 25. Rab1 Bg7 26. Qf4 Nc6 27. Nc4 Ne5 28. Nxe5 Bxe5 29. Qe3 Rb6 30. f4 Bc3 31. a3 Kh7 32. axb4 Bxb4 33. Ra1 Rc6 34. Qxa7 Rxc2 35. Qb6 d5 36. exd5 Rc3 37. Nd4 exd5 38. Kh1 Bg4 39. Nc6 Rxc6 40. Qxc6 Bxd1 41. Rxd1 d4 42. Be4 Qd6 43. Qc4 Kg7 44. Rb1 Re8 0-1

[Event "POL-chT U19 2nd League"]
[Site "Lublin"]
[Date "2007.07.07"]
[Round "1"]
[White "Staniszewska, Urszula"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1806"]
[BlackElo "2061"]
[PlyCount "66"]
[EventDate "2007.07.07"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Warszawa KS Wesola U19"]
[BlackTeam "Szopienice HetMaN U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. h3 b5 6. a3 Bg7 7. f4 a6 8. g4 h5 9. g5 Nfd7 10. Qf3 Nb6 11. 0-0-0 a5 12. f5 b4 13. Nb1 d5 14. Bd3 dxe4 15. Bxe4 gxf5 16. Bxf5 Bxf5 17. Qxf5 e6 18. Qd3 Qd5 19. Ne2 Nc4 20. Nf4 Qf3 21. Rhe1 Nxe3 22. Qxe3 Qxe3+ 23. Rxe3 Nd7 24. g6 e5 25. dxe5 Nxe5 26. Nd2 0-0-0 27. gxf7 Bh6 28. Re4 Nxf7 29. Rf1 Nd6 30. Rd4 Rhf8 31. Nc4 Nb5 32. Re4 Rxf4 33. Rfxf4 Rf8 0-1

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.29"]
[Round "10"]
[White "Galyga, Jozef"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1967"]
[BlackElo "2022"]
[PlyCount "78"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 b6 8. Re1 Bb7 9. c3 Qc7 10. a3 dxe4 11. dxe4 0-0-0 12. Qe2 Nd7 13. e5 h6 14. b4 g5 15. b5 Na5 16. c4 h5 17. Bb2 h4 18. g4 Nf8 19. Ne4 Bxe4 20. Qxe4 Ng6 21. Rad1 Nf4 22. Bc1 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. Qa8+ Kc7 26. Qxd8+ Bxd8 27. Bxf4 gxf4 28. Kf1 Nxc4 29. Ke1 Nxa3 30. Bf1 a6 31. bxa6 b5 32. Kd2 Kb6 33. Kc3 Be7 34. g5 Kxa6 35. Nxh4 c4 36. Nf3 b4+ 37. Kb2 Nb5 38. Nd4 Bxg5 39. Nc2 Ka5 0-1

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.28"]
[Round "9"]
[White "Sowa, Bernard"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1917"]
[BlackElo "2022"]
[PlyCount "54"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nd5 8. Nxd5 Qxd5 9. Bd3 Bg4 10. Be3 c5 11. c4 Qd7 12. d5 Bxf3 13. Qxf3 Bxe5 14. Bxc5 Bxb2 15. 0-0 Qc7 16. Be3 Bxa1 17. Rxa1 Nd7 18. Bf4 Qb6+ 19. Kh1 Qf6 20. Re1 e5 21. dxe6 fxe6 22. g3 e5 23. Qg4 exf4 24. Re6 Qa1+ 25. Kg2 Ne5 26. Rxg6+ Nxg6 27. Bxg6 hxg6 0-1

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.27"]
[Round "7"]
[White "Niedzwiedz, Marek"]
[Black "Krasnodebska, Magdalena"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2022"]
[BlackElo "1984"]
[PlyCount "31"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. exd5 cxd5 9. Nc3 Be7 10. Ne2 0-0 11. c4 Bb7 12. cxd5 Nxd5 13. Bd2 Bf6 14. Rb1 Qd7 15. Be4 Nc3 16. Nxc3 1/2-1/2

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.27"]
[Round "8"]
[White "Niedzwiedz, Marek"]
[Black "Matuszczyk, Krystian"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2022"]
[BlackElo "2029"]
[PlyCount "67"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Kh1 Nbd7 10. f4 exf4 11. Bxf4 Ne5 12. Nd4 0-0 13. Nxe6 fxe6 14. Bxe5 dxe5 15. Bd3 Qc7 16. Qe2 Rac8 17. Nd1 Bc5 18. Ne3 Bxe3 19. Qxe3 Rf7 20. Qh3 Qc6 21. Rf2 Rcf8 22. Raf1 g6 23. b3 b5 24. a4 h5 25. axb5 axb5 26. Qg3 Ng4 27. Rxf7 Rxf7 28. Rxf7 Kxf7 29. h3 Nf6 30. Qxe5 b4 31. Qg3 Nd7 32. e5 Nf8 33. Qf4+ Ke8 34. Qf6 1-0

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.26"]
[Round "5"]
[White "Niedzwiedz, Marek"]
[Black "Wandzik, Wojciech"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2022"]
[BlackElo "1945"]
[PlyCount "54"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Bg7 13. 0-0 f4 14. c4 b4 15. Nc2 a5 16. Rad1 Rb8 17. b3 0-0 18. g3 fxg3 19. fxg3 h6 20. h4 Kh8 21. Rf6 Kh7 22. Rdf1 Rh8 23. Rxf7 Bxf7 24. Rxf7 Rf8 25. Nf6+ Qxf6 26. Rxf6 Rxf6 27. Ne3 Nd4 1-0

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.26"]
[Round "6"]
[White "Osipow, Nikolaj"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2201"]
[BlackElo "2022"]
[PlyCount "79"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. c4 Nf6 3. Nc3 g6 4. h3 Bg7 5. g3 Nc6 6. Bg2 0-0 7. Nge2 e5 8. d3 Nd7 9. 0-0 Nc5 10. Rb1 Ne6 11. b4 Ncd4 12. Kh2 c6 13. b5 Bd7 14. a4 Rb8 15. Nxd4 Nxd4 16. Ne2 Nxe2 17. Qxe2 h6 18. f4 f6 19. bxc6 bxc6 20. Rxb8 Qxb8 21. c5 Qb3 22. cxd6 Qxa4 23. Be3 Qa3 24. Qc2 Qxd6 25. Bc5 Qc7 26. Bxf8 Bxf8 27. Qc4+ Kg7 28. fxe5 Qxe5 29. d4 Qb8 30. e5 f5 31. e6 Be8 32. Bxc6 Bxc6 33. Qxc6 Qb2+ 34. Kh1 Qe2 35. Qc7+ Kf6 36. Qf7+ Kg5 37. h4+ Kh5 38. Rxf5+ Kg4 39. Rf2 Qe4+ 40. Kh2 1-0

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.25"]
[Round "4"]
[White "Kielar, Maciej"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "E75"]
[WhiteElo "1940"]
[BlackElo "2022"]
[PlyCount "62"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. c4 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be2 c5 6. d5 e6 7. Nf3 0-0 8. Bg5 h6 9. Bh4 a6 10. a4 exd5 11. cxd5 g5 12. Bg3 Nh5 13. Nd2 Nxg3 14. hxg3 f5 15. a5 fxe4 16. Ndxe4 Bf5 17. Ra4 Qe7 18. f3 Nd7 19. Qb3 Nf6 20. 0-0 Nxe4 21. fxe4 Bd4+ 22. Rxd4 cxd4 23. exf5 dxc3 24. Bg4 Qe4 25. Qd1 c2 26. Qf3 Qxf3 27. gxf3 Rac8 28. Rc1 Rc5 29. b4 Rc4 30. Kf2 Rfc8 31. f6 Rxb4 0-1

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.24"]
[Round "3"]
[White "Sroka, Janusz"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2106"]
[BlackElo "2022"]
[PlyCount "78"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. g3 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Bg2 Qe6+ 6. Kf1 Nc6 7. h3 Bh5 8. d3 Qd7 9. Na3 e6 10. Ne5 Bxd1 11. Nxd7 Kxd7 12. f3 Nd4 13. c3 Nc2 14. Kf2 Nxa3 15. Rxd1 Nb5 16. a4 Nc7 17. f4 Rb8 18. d4 cxd4 19. Be3 Bc5 20. cxd4 Bd6 21. d5 Nxd5 22. Bxd5 exd5 23. Rxd5 Nf6 24. Ra5 a6 25. Rd1 Rbc8 26. Kf3 Rc6 27. g4 Kc7 28. g5 Ne8 29. Rf5 f6 30. a5 g6 31. Bb6+ Kd7 32. Rfd5 Nc7 33. R5d3 fxg5 34. b4 Rf8 35. Rxd6+ Rxd6 36. Rxd6+ Kxd6 37. Bc5+ Kd5 38. Bxf8 gxf4 39. Bh6 Ne6 0-1

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.23"]
[Round "2"]
[White "Niedzwiedz, Marek"]
[Black "Olchowko, Marika"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2022"]
[BlackElo "1652"]
[PlyCount "39"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. 0-0 Re8 8. Re1 Bf8 9. Bg5 c6 10. Qd2 b5 11. Ndxb5 cxb5 12. Bd5 b4 13. Nd1 Nbd7 14. Bxa8 Qb6 15. Ne3 Nxe4 16. Bxe4 Rxe4 17. Nd5 Rxe1+ 18. Rxe1 Qc5 19. Ne7+ Bxe7 20. Bxe7 1-0

[Event "Zabrze Spring op"]
[Site "Zabrze"]
[Date "2007.05.22"]
[Round "1"]
[White "Czornik, Adam"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1737"]
[BlackElo "2022"]
[PlyCount "88"]
[EventDate "2007.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 Ng4 7. Qd2 Nxe3 8. Qxe3 Nd7 9. 0-0-0 c5 10. g4 cxd4 11. Nxd4 Nc5 12. f5 Qa5 13. Bc4 Qb4 14. Bd5 e6 15. a3 Qb6 16. Ba2 Bd7 17. Kb1 Rac8 18. Nb3 Bxc3 19. Qxc3 Nxe4 20. Qd4 Nf2 21. Qxb6 axb6 22. Rxd6 Nxh1 23. Rxd7 exf5 24. gxf5 Rcd8 25. Rxb7 Rd1+ 26. Nc1 gxf5 27. Rxb6 Re8 28. Rb7 Ree1 29. Bxf7+ Kf8 30. a4 Rxc1+ 31. Ka2 Re7 32. Bd5 Rxb7 33. Bxb7 Ke7 34. b4 Rxc2+ 35. Kb3 Rxh2 36. a5 Kd7 37. b5 Kc7 38. Bd5 Rh6 39. b6+ Kb8 40. Kb4 Nf2 41. Kb5 Ne4 42. Bc6 Nd6+ 43. Kc5 Nb7+ 44. Kb5 Nxa5 0-1

[Event "POL-chT3 U19 Slaska"]
[Site "Slask"]
[Date "2007.05.20"]
[Round "10.14"]
[White "Niedzwiedz, Marek"]
[Black "Roj, Aleksander"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2022"]
[BlackElo "1600"]
[PlyCount "50"]
[EventDate "2007.01.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice U19"]
[BlackTeam "Tychy Jedynka U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 Bf5 6. c4 0-0 7. Nc3 c6 8. cxd5 cxd5 9. Qb3 Bc8 10. Bg5 e6 11. e4 dxe4 12. Nxe4 h6 13. Nxf6+ Bxf6 14. Bxh6 Re8 15. Rad1 Nc6 16. Rfe1 Na5 17. Qd3 Qb6 18. Ne5 Bxe5 19. dxe5 Nc6 20. Qf3 f5 21. exf6 Kf7 22. Bg7 Qxb2 23. Qf4 Qb6 24. Be4 Nd4 25. Rxd4 Qxd4 1-0

[Event "POL-chT3 U19 Slaska"]
[Site "Slask"]
[Date "2007.05.20"]
[Round "11.19"]
[White "Niedzwiedz, Marek"]
[Black "Tobolski, Jakub"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2022"]
[BlackElo "1954"]
[PlyCount "68"]
[EventDate "2007.01.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice U19"]
[BlackTeam "Rybnik MKSz U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d6 5. Nc3 0-0 6. e4 e5 7. d4 Nbd7 8. dxe5 dxe5 9. Bg5 h6 10. Bxf6 Qxf6 11. Nd2 c6 12. Nc4 Nc5 13. Qf3 Qxf3 14. Bxf3 Be6 15. Ne3 f5 16. Rad1 f4 17. gxf4 exf4 18. Ng2 g5 19. Bh5 Bxc3 20. bxc3 Nxe4 21. Rfe1 Bf5 22. Rb1 b6 23. Bf3 Nxc3 24. Rb3 Nd5 25. c4 Nf6 26. Bxc6 Rac8 27. Bb5 Rfd8 28. h4 Ne4 29. hxg5 hxg5 30. Rb2 Nd2 31. Rc1 Nf3+ 32. Kh1 Rc7 33. Ne1 Be4 34. Re2 Rh7+ 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.30"]
[Round "9"]
[White "Orzech, Dominik"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2300"]
[BlackElo "2022"]
[PlyCount "97"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Bf5 7. Qb3 Qb6 8. Bxf6 Qxb3 9. axb3 gxf6 10. Kd2 Nd7 11. e3 Bd6 12. Nh4 Be6 13. Bd3 Nf8 14. g3 Ng6 15. Nf5 Bxf5 16. Bxf5 Ne7 17. Bd3 Kd7 18. Na4 Rae8 19. Kc3 f5 20. b4 a6 21. Nc5+ Bxc5 22. bxc5 Ke6 23. Ra4 Nc8 24. Rb4 Re7 25. Kd2 h5 26. Rg1 Rc7 27. Ke2 Ne7 28. Kf3 Kf6 29. Ra1 Re8 30. Ra3 Ng8 31. Rab3 Ree7 32. Kf4 Nh6 33. h3 Rcd7 34. Rb6 Rc7 35. Ra3 Re8 36. Ra1 Rg8 37. Be2 Kg6 38. Bf3 Re8 39. Bxd5 f6 40. Bc4 Re4+ 41. Kf3 Nf7 42. Bd3 Ng5+ 43. Kg2 Ree7 44. g4 hxg4 45. hxg4 Ne4 46. f3 Ng5 47. Bxf5+ Kg7 48. e4 Kf7 49. Kg3 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.28"]
[Round "7"]
[White "Gola, Karol"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2120"]
[BlackElo "2022"]
[PlyCount "33"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 gxf6 11. c3 f5 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Bd7 15. Qd2 Bg5 16. h4 Bh6 17. g4 1/2-1/2

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.28"]
[Round "8"]
[White "Niedzwiedz, Marek"]
[Black "Kempa, Stefan"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2022"]
[BlackElo "2135"]
[PlyCount "75"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Nc6 7. 0-0 a6 8. Be3 Qc7 9. f4 Bd7 10. Kh1 Be7 11. Qe1 Nxd4 12. Bxd4 Bc6 13. Bf3 Kf8 14. Qg3 h5 15. Rae1 h4 16. Qf2 h3 17. g3 b5 18. a3 Qb7 19. Kg1 d5 20. Bxf6 gxf6 21. exd5 exd5 22. Qd4 Rd8 23. Rd1 b4 24. axb4 Qxb4 25. Qxb4 Bxb4 26. Nxd5 Bc5+ 27. Kh1 Bb5 28. Nc3 Kg7 29. Nxb5 axb5 30. Rxd8 Rxd8 31. Rd1 Re8 32. Bg4 Kg6 33. Bxh3 Re2 34. Bf1 Re7 35. Bxb5 Rb7 36. Bd3+ Kh5 37. Be4 Rc7 38. Bf5 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.27"]
[Round "6"]
[White "Niedzwiedz, Marek"]
[Black "Blasiak, Miroslaw"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2022"]
[BlackElo "2017"]
[PlyCount "51"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 Be6 11. Nb5 c5 12. a3 Ba5 13. b4 cxb4 14. Qe1 h6 15. Bd2 Ne4 16. Bxb4 Bxb4 17. axb4 Qb6 18. c4 dxc4 19. Bxe4 Qxb5 20. Bxa8 Rxa8 21. Qe4 Rb8 22. Rxa7 Qxb4 23. Rfa1 Bd5 24. Qxd5 Qb1+ 25. Qd1 Qxd1+ 26. Rxd1 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.26"]
[Round "5"]
[White "Tchorzewski, Kazimierz"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "1935"]
[BlackElo "2022"]
[PlyCount "81"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 g6 7. h3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a6 11. 0-0 b5 12. Bd3 Bb7 13. f3 Rc8 14. Ne2 Nd7 15. c3 Ne5 16. a4 d5 17. Bd4 Nxd3 18. Bxg7 Kxg7 19. Qxd3 dxe4 20. Qxd8 Rfxd8 21. fxe4 Rd2 22. Ng3 Rxb2 23. axb5 axb5 24. Rfb1 Rxb1+ 25. Rxb1 Rxc3 26. Rxb5 Bc6 27. Rb6 h5 28. Ne2 Rc2 29. Nd4 Rc1+ 30. Kf2 Bxe4 31. Rb2 e5 32. Nf3 Bxf3 33. Kxf3 f5 34. Rb3 Rc6 35. g4 hxg4+ 36. hxg4 Kf6 37. Re3 Rc4 38. gxf5 gxf5 39. Ra3 Kg5 40. Ra8 Rc3+ 41. Kf2 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.25"]
[Round "4"]
[White "Aliavdin, Nikolai"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2373"]
[BlackElo "2022"]
[PlyCount "62"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nc6 8. Be3 Be7 9. 0-0 0-0 10. f4 Nxd4 11. Bxd4 Nd7 12. Kh1 Nc5 13. f5 Nxb3 14. axb3 Bf6 15. Bxf6 Qxf6 16. Qxd6 Rd8 17. Qc7 Rd7 18. Qa5 b5 19. Rad1 Rxd1 20. Rxd1 Bb7 21. Qc7 Re8 22. Qxb7 exf5 23. Qd7 Qe6 24. Qxe6 fxe6 25. Kg1 fxe4 26. Nxe4 Rc8 27. c3 Rc6 28. b4 Rc4 29. Rd8+ Kf7 30. Nd6+ Ke7 31. Nxc4 Kxd8 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.24"]
[Round "1"]
[White "Kazmierski, Adam"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B08"]
[BlackElo "2022"]
[PlyCount "71"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 c6 6. 0-0 0-0 7. a4 Nbd7 8. h3 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Bc4 Qe7 12. Qe2 Be6 13. Be3 Nh5 14. g4 Nf4 15. Bxf4 exf4 16. Bd3 Qh4 17. Qf3 h5 18. Qxf4 hxg4 19. hxg4 Qh8 20. Qh2 Bxg4 21. Qxh8+ Bxh8 22. Ne2 Be5 23. Kg2 Kg7 24. f4 Bxb2 25. Rab1 Ba3 26. Rxb7 Rh8 27. Rh1 Rxh1 28. Kxh1 Bf3+ 29. Kh2 Re8 30. e5 Bc5 31. Bc4 Rf8 32. e6 Bf2 33. Rxf7+ Rxf7 34. exf7 Be3 35. Kg3 Bxe2 36. Bxe2 1/2-1/2

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.24"]
[Round "2"]
[White "Niedzwiedz, Marek"]
[Black "Kielar, Maciej"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2022"]
[BlackElo "1940"]
[PlyCount "91"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. f3 Nf6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qa5 12. Nd5 Qxd2 13. Nxe7+ Kh8 14. Rxd2 Rfe8 15. Nd5 Bxd5 16. Bxf6 Bxa2+ 17. Kxa2 Bxf6 18. Rxd6 Bg5 19. Bc4 Re7 20. Rd5 Be3 21. Rhd1 Kg7 22. Rd7 Rae8 23. Bb5 a6 24. R7d3 axb5 25. Rxe3 f5 26. Rde1 Kf6 27. Kb3 Re5 28. Kc3 Rc8+ 29. Kd2 Rec5 30. Rc1 f4 31. Rd3 Rg5 32. Rg1 Rgc5 33. c3 b4 34. Kc2 b5 35. Kb3 bxc3 36. Rxc3 Rxc3+ 37. bxc3 Rc5 38. Re1 Rg5 39. Re2 Re5 40. Kb4 Ke6 41. Re1 Kd7 42. Rd1+ Kc6 43. Rd5 Rxd5 44. exd5+ Kxd5 45. Kxb5 h5 46. h4 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2007.03.24"]
[Round "3"]
[White "Niedzwiedz, Marek"]
[Black "Koziak, Vitali"]
[Result "1/2-1/2"]
[ECO "B46"]
[WhiteElo "2022"]
[BlackElo "2468"]
[PlyCount "40"]
[EventDate "2007.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Nge7 7. Be3 b5 8. Bg2 Nxd4 9. Bxd4 Nc6 10. e5 Bb7 11. Ne4 Rc8 12. c3 Nxd4 13. Qxd4 Rc4 14. Qd3 Qa8 15. Rd1 d6 16. Nxd6+ Bxd6 17. Qxd6 Bxg2 18. Qd7+ Kf8 19. Qd6+ Ke8 20. Qd7+ Kf8 1/2-1/2

[Event "POL-chT3 U19 Slaska"]
[Site "Slask"]
[Date "2007.03.17"]
[Round "6.2"]
[White "Niedzwiedz, Marek"]
[Black "Kastelik, Adrian"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "2022"]
[BlackElo "1973"]
[PlyCount "28"]
[EventDate "2007.01.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice U19"]
[BlackTeam "Mikolow AKS U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kf1 Qe7 7. Nxh8 d5 8. exd5 Nd4 9. c3 Bg4 10. Qa4+ Nd7 11. Kxf2 Qh4+ 12. Kf1 0-0-0 13. Nf7 Rf8 14. d6 Rxf7+ 0-1

[Event "POL-chT3 U19 Slaska"]
[Site "Slask"]
[Date "2007.02.10"]
[Round "4.8"]
[White "Graczyk, Damian"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1877"]
[BlackElo "2022"]
[PlyCount "10"]
[EventDate "2007.01.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Czestochowa UKS Hetman U19 II"]
[BlackTeam "Katowice Hetman Szopienice U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. f4 e6 3. e3 c5 4. c3 Nc6 5. Nf3 Nf6 1/2-1/2

[Event "POL-chT3 U19 Slaska"]
[Site "Slask"]
[Date "2007.02.10"]
[Round "3.26"]
[White "Niedzwiedz, Marek"]
[Black "Siedlinski, Piotr"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2022"]
[BlackElo "1825"]
[PlyCount "77"]
[EventDate "2007.01.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice U19"]
[BlackTeam "Jaworzno JKSz MCKiS U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. 0-0 e6 8. Re1 Bb4 9. Bd2 0-0 10. Nh4 Bg4 11. f3 Bh5 12. Re5 Qd8 13. Bg5 Nbd7 14. g4 Nxe5 15. dxe5 Qxd1+ 16. Rxd1 Nxg4 17. fxg4 Bxg4 18. Rd7 Bc5+ 19. Kg2 h6 20. Bxh6 Rfd8 21. Rxd8+ Rxd8 22. Bg5 Rd4 23. Bd3 Bb4 24. Ne4 Be2 25. Nf2 Bxd3 26. cxd3 Be1 27. Nf3 Bxf2 28. Kxf2 Rxd3 29. Ke2 Rd5 30. Be7 Kh7 31. Ke3 Kg6 32. Bb4 c5 33. Bc3 b5 34. a3 Rd8 35. Nd2 Rb8 36. Ne4 b4 37. axb4 cxb4 38. Bd2 a5 39. Nc5 1/2-1/2

[Event "POL-chT3 U19 Slaska"]
[Site "Slask"]
[Date "2007.01.27"]
[Round "2.14"]
[White "Mazur, Aleksandra"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1554"]
[BlackElo "2022"]
[PlyCount "102"]
[EventDate "2007.01.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Imielin MKSz Diagonalia U19"]
[BlackTeam "Katowice Hetman Szopienice U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 d6 6. Nc3 Nf6 7. Be2 0-0 8. 0-0 a6 9. h3 b5 10. a3 Bb7 11. Bd3 Nbd7 12. Be3 Rc8 13. Qd2 Nb6 14. Bh6 Nc4 15. Bxc4 Rxc4 16. Bxg7 Kxg7 17. Qd3 Qb6 18. Rfd1 Rfc8 19. Ne1 a5 20. e5 dxe5 21. dxe5 Ne4 22. Nxe4 Bxe4 23. Qg3 Qc5 24. Nd3 Bxd3 25. Rxd3 Re4 26. Rc3 Rc4 27. Rac1 Qd5 28. f4 Qd4+ 29. Kh2 Rxc3 30. Rxc3 Rxc3 31. bxc3 Qa4 32. Qd3 Qxf4+ 33. Qg3 Qxg3+ 34. Kxg3 f5 35. Kf4 Kf7 36. Ke3 g5 37. Kd4 h5 38. Kc5 g4 39. Kxb5 gxh3 40. gxh3 f4 41. Kc4 Ke6 42. Kd4 f3 43. Ke3 Kxe5 44. Kxf3 Kd5 45. Kg3 Kc4 46. Kh4 Kxc3 47. Kxh5 e5 48. Kg4 e4 49. Kg3 Kd2 50. h4 e3 51. h5 e2 0-1

[Event "POL-chT3 U19 Slaska"]
[Site "Slask"]
[Date "2007.01.27"]
[Round "1.20"]
[White "Niedzwiedz, Marek"]
[Black "Urbanski, Marcin"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2022"]
[BlackElo "1851"]
[PlyCount "58"]
[EventDate "2007.01.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Katowice Hetman Szopienice U19"]
[BlackTeam "Cieszyn MUKS SZS U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc5 Qc7 6. g3 e6 7. Bg2 Bxc5 8. dxc5 Qa5+ 9. c3 Qxc5 10. Be3 Qe7 11. Qb3 Nf6 12. 0-0-0 e5 13. Nf3 Ng4 14. Ng5 Nxe3 15. fxe3 0-0 16. Nf3 Bg4 17. Rdf1 Na6 18. Qa4 Bxf3 19. Bxf3 Nc5 20. Qc2 e4 21. Be2 Rad8 22. Rd1 Qg5 23. Kb1 Qxe3 24. Rde1 Rd2 25. Qc1 Nd3 26. Bxd3 Qxd3+ 27. Ka1 e3 28. Rhf1 e2 29. Rf3 Qd5 0-1

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.29"]
[Round "11"]
[White "Niedzwiedz, Marek"]
[Black "Poniewierski, Piotr"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2000"]
[BlackElo "2031"]
[PlyCount "65"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. 0-0 Be7 8. Kh1 d6 9. f4 0-0 10. Bf3 Bd7 11. Qe1 Nc6 12. Be3 Nxd4 13. Bxd4 e5 14. Be3 exf4 15. Bxf4 Be6 16. Rd1 Nd7 17. Qg3 Ne5 18. Rf2 Qb6 19. b3 Ng6 20. Rxd6 Bxd6 21. Bxd6 Qe3 22. Be2 Qxg3 23. Bxg3 Rac8 24. Na4 Rxc2 25. Bd3 Rxf2 26. Bxf2 Rd8 27. Be2 Rd2 28. Nc3 Rc2 29. Be1 Rc1 30. Nd1 Nf4 31. Bf3 Nd3 32. Bd2 Rb1 33. Kg1 0-1

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.28"]
[Round "10"]
[White "Dudys, Jakub"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2099"]
[BlackElo "2000"]
[PlyCount "63"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Qd3 Qa5 11. h4 0-0-0 12. Nd4 Bd7 13. Kb1 a6 14. f3 Kb8 15. Be3 Qc7 16. Nb3 Bc6 17. Qd4 Kc8 18. g4 Rhg8 19. Qd2 d5 20. exd5 Nxd5 21. Nxd5 Bxd5 22. Qf2 Bxb3 23. axb3 Rxd1+ 24. Rxd1 Rd8 25. Rxd8+ Qxd8 26. g5 Qd1+ 27. Ka2 Qd5 28. Bb6 Bd8 29. Bc5 Bc7 30. Qe3 Qe5 31. Qf2 Qg3 32. Qd4 1/2-1/2

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.27"]
[Round "9"]
[White "Niedzwiedz, Marek"]
[Black "Furman, Justyna"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2000"]
[BlackElo "1797"]
[PlyCount "93"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nbd2 d6 7. c3 Qe8 8. Qb3 h6 9. e4 Kh8 10. exf5 exf5 11. Nd4 c6 12. Ne6 Bxe6 13. Qxe6 Qd7 14. Re1 Bd8 15. Qxd7 Nbxd7 16. Nc4 Ne8 17. Bf4 Bc7 18. h4 Ndf6 19. Re7 Nh5 20. Bd2 d5 21. Ne5 Bxe5 22. Rxe5 Nd6 23. Bf3 Nf6 24. Re6 Rad8 25. Bf4 Nf7 26. Rae1 Rd7 27. Be3 b6 28. Bd4 Nd8 29. Re7 Rf7 30. Bxf6 gxf6 31. Re8+ Kg7 32. Bh5 Rf8 33. R1e7+ Rxe7 34. Rxe7+ Kg8 35. Rxa7 Ne6 36. Bg6 c5 37. Bxf5 Nd8 38. Bh7+ Kh8 39. Bg6 Kg8 40. Rd7 Nc6 41. Rb7 Ne5 42. h5 f5 43. Rxb6 Nxd3 44. g4 Nc1 45. Bxf5 Nxa2 46. Rg6+ Kf7 47. Rxh6 1-0

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.26"]
[Round "7"]
[White "Niedzwiedz, Marek"]
[Black "Sokalsky, Alexander"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2000"]
[BlackElo "2199"]
[PlyCount "59"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 d6 9. a4 Be7 10. Nxc6 bxc6 11. a5 0-0 12. f3 d5 13. exd5 Nxd5 14. Nxd5 cxd5 15. Kh1 Bc5 16. Bxc5 Qxc5 17. Qd2 Bd7 18. Bd3 Bc6 19. b4 Qa7 20. Rae1 Qe7 21. c3 Qf6 22. f4 g6 23. Re5 Rfb8 24. Qe2 Bb5 25. Bxb5 Rxb5 26. g4 Rc8 27. Qd3 Rc4 28. g5 Qd8 29. Qe3 d4 30. cxd4 0-1

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.26"]
[Round "8"]
[White "Raczynski, Marcin"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2044"]
[BlackElo "2000"]
[PlyCount "25"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Bf5 5. Nc3 Nf6 6. e3 a6 7. Bd3 Bxd3 8. Qxd3 e6 9. Nge2 Bd6 10. Bxd6 Qxd6 11. f4 Nc6 12. h3 Rc8 13. a3 1/2-1/2

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.25"]
[Round "6"]
[White "Sikorska, Agata"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2063"]
[BlackElo "2000"]
[PlyCount "75"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e6 6. 0-0 Be7 7. c4 0-0 8. Nc3 Nc6 9. Nxc6 bxc6 10. Qe2 e5 11. f4 exf4 12. Bxf4 Nd7 13. Kh1 Ne5 14. h3 Be6 15. Rad1 Qa5 16. Bd2 Qc7 17. b3 Rad8 18. Bb1 Qc8 19. Qe3 Qd7 20. Qd3 Ng6 21. Bc1 Bh4 22. Qe3 Qe7 23. Ba3 Bg5 24. Qg3 Bh4 25. Qh2 Bf6 26. Ne2 Be5 27. Qg1 Qh4 28. Qf2 Qxf2 29. Rxf2 Ne7 30. Nd4 Bc8 31. Nf3 Bf4 32. Bc2 Ng6 33. Nd4 Bb7 34. Nf5 c5 35. Ne7+ Kh8 36. Nxg6+ fxg6 37. Rdf1 g5 38. g3 1-0

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.24"]
[Round "5"]
[White "Niedzwiedz, Marek"]
[Black "Lorans, Sylvain"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2000"]
[BlackElo "2156"]
[PlyCount "101"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 a6 5. Nf3 Nf6 6. g3 Nc6 7. Bg2 Bg4 8. Be3 0-0-0 9. 0-0 e5 10. dxe5 Nxe5 11. Qxd6 Bxd6 12. Ng5 Rhe8 13. Nce4 Nxe4 14. Nxe4 Nf3+ 15. Bxf3 Bxf3 16. Nxd6+ Rxd6 17. Rfe1 f6 18. Bf4 Rde6 19. Rxe6 Rxe6 20. Be3 g5 21. Re1 Rd6 22. c3 b6 23. h3 h5 24. h4 Rd5 25. Bd4 g4 26. Kf1 c5 27. Be3 Kd7 28. Rc1 Kc6 29. Ke1 Re5 30. Kd2 Rd5+ 31. Ke1 Rd3 32. Bf4 a5 33. Bd2 a4 34. c4 Rd4 35. Be3 Rd3 36. Bd2 a3 37. b3 b5 38. cxb5+ Kxb5 39. Rc4 Bd5 40. Rc3 Rxc3 41. Bxc3 f5 42. Kd2 c4 43. bxc4+ Bxc4 44. Kc2 Bxa2 45. Be5 Be6 46. Kb1 Kc4 47. Ka1 Kd3 48. Bd6 a2 49. Bf4 Ke2 50. Kb2 Kxf2 51. Ka1 1/2-1/2

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.23"]
[Round "3"]
[White "Niedzwiedz, Marek"]
[Black "Polok, Kacper"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2000"]
[BlackElo "1836"]
[PlyCount "85"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nce7 9. c4 Nxd5 10. Qxd5 Be6 11. Qc6+ Bd7 12. Qb7 Nf6 13. cxb5 d5 14. exd5 Ne4 15. d6 f5 16. bxa6 Bxd6 17. Bb5 Rb8 18. Qxd7+ Qxd7 19. Bxd7+ Kxd7 20. Nc4 Rhc8 21. Nxd6 Kxd6 22. 0-0 f4 23. Rd1+ Ke6 24. Re1 Kd5 25. a7 Ra8 26. Bxf4 exf4 27. Rad1+ Ke5 28. f3 Rxa7 29. Rxe4+ Kf5 30. Rd5+ Kf6 31. a3 Rc2 32. Rxf4+ Ke6 33. Rb5 Rd7 34. h3 Rd1+ 35. Kh2 Rf1 36. Rg4 Rxf3 37. Rxg7 Rff2 38. Rb6+ Kd5 39. Rg5+ Ke4 40. Rbb5 Kd3 41. Rbd5+ Ke2 42. Rge5+ Kf1 43. Rd1# 1-0

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.23"]
[Round "4"]
[White "Ringoir, Guy"]
[Black "Niedzwiedz, Marek"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1958"]
[BlackElo "2000"]
[PlyCount "94"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. a4 Nbd7 8. e5 Ne8 9. e6 fxe6 10. Bc4 Nb6 11. Bb3 Nc7 12. Qd2 Nbd5 13. Bh6 Nxc3 14. Bxg7 Kxg7 15. Qxc3 Nd5 16. Qd2 Qb6 17. 0-0-0 Bd7 18. h4 Qb4 19. Qd3 c5 20. Bxd5 exd5 21. dxc5 Qxc5 22. h5 Bf5 23. Qd2 Rac8 24. Nd4 Rf6 25. f3 e5 26. Nxf5+ gxf5 27. Qg5+ Kf7 28. Rd2 Rg8 29. Qh4 Qc4 30. Qxc4 dxc4 31. Rh4 Rc8 32. g4 fxg4 33. fxg4 Rf1+ 34. Rd1 Rxd1+ 35. Kxd1 Kf6 36. Rh1 Kg5 37. Rg1 Rf8 38. Ke2 Rf4 39. Rd1 Rf6 40. Rg1 d5 41. b3 cxb3 42. cxb3 Rb6 43. Rg3 Rb4 44. Rd3 d4 45. Kf3 b5 46. axb5 Rxb5 47. Kg3 Rc5 0-1

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.21"]
[Round "2"]
[White "Czaus, Piotr"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "D47"]
[WhiteElo "1921"]
[BlackElo "2000"]
[PlyCount "67"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 a6 9. 0-0 Be7 10. e4 0-0 11. d5 cxd5 12. exd5 exd5 13. Nxd5 Bc5 14. Bg5 Bb7 15. Rc1 Rc8 16. Nxf6+ Nxf6 17. Qxd8 Rfxd8 18. Ne5 Bd5 19. Bxd5 Rxd5 20. Bxf6 gxf6 21. Ng4 Rd4 22. Nxf6+ Kg7 23. Nh5+ Kg6 24. Ng3 f5 25. Rfd1 Rb4 26. b3 f4 27. Ne2 Re4 28. Kf1 Rc7 29. Rd5 Rce7 30. Nxf4+ Rxf4 31. Rcxc5 Rfe4 32. g3 Re2 33. Rc6+ Kg7 34. Rxa6 1-0

[Event "Rewal op 11th"]
[Site "Rewal"]
[Date "2006.08.21"]
[Round "1"]
[White "Niedzwiedz, Marek"]
[Black "Delekta, Piotr"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2000"]
[BlackElo "2291"]
[PlyCount "102"]
[EventDate "2006.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 b5 9. f4 Bb7 10. Bf3 d6 11. a3 Rc8 12. Nb3 Be7 13. Qe1 0-0 14. Qg3 b4 15. axb4 Nxb4 16. Rfc1 d5 17. exd5 Nfxd5 18. Nxd5 Nxd5 19. Bd4 g6 20. Kh1 Bd6 21. Be5 Bxe5 22. fxe5 Ne7 23. Bxb7 Qxb7 24. Qd3 Rfd8 25. Qxa6 Qxa6 26. Rxa6 Rxc2 27. Rd6 Rxc1+ 28. Nxc1 Ra8 29. Rd1 Ra1 30. Rg1 Nc6 31. Nd3 Ra5 32. Re1 Rd5 33. Re3 Nxe5 34. Rxe5 Rxd3 35. Re1 f5 36. Kg1 Kf7 37. Rb1 Rb3 38. Kf2 h5 39. Ke2 h4 40. Kd2 e5 41. Kc2 Rb6 42. b4 Ke6 43. Kc3 Kd5 44. Rd1+ Ke4 45. Re1+ Kf4 46. Kc4 e4 47. Kc5 Rb8 48. b5 h3 49. Re2 hxg2 50. Rxg2 e3 51. b6 g5 0-1

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.04.02"]
[Round "11"]
[White "Niedzwiedz, Marek"]
[Black "Lewiarz, Piotr"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2030"]
[BlackElo "1984"]
[PlyCount "147"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. Re1 Rfe8 12. f3 Qh5 13. Nd5 Rac8 14. c3 g5 15. Nb5 Ne5 16. Nxa7 Bxh3 17. Nxf6+ Bxf6 18. Nxc8 Bxc8 19. Qe2 Ng6 20. Qf2 Nf4 21. Bc4 Be5 22. Bf1 Qh6 23. Bd4 f6 24. Bxe5 fxe5 25. g3 Nh5 26. Qh2 Qg6 27. Bh3 g4 28. fxg4 Bxg4 29. Bxg4 Qxg4 30. Re3 Rf8 31. Qe2 Qg5 32. Rf1 Nf4 33. Rxf4 exf4 34. Rf3 h5 35. Qg2 e5 36. gxf4 Qxg2+ 37. Kxg2 exf4 38. Rd3 Rf6 39. Rd5 f3+ 40. Kf2 Rf4 41. Rxh5 Rxe4 42. Kxf3 Ra4 43. a3 Ra6 44. Rb5 Kf7 45. Rxb7+ Ke6 46. Ke4 Ra8 47. Kd3 Kd5 48. c4+ Kc5 49. Rb5+ Kc6 50. Kc3 Ra7 51. Kb4 Ra8 52. c5 dxc5+ 53. Rxc5+ Kb6 54. Rb5+ Kc6 55. a4 Rh8 56. Rc5+ Kb6 57. a5+ Ka6 58. Ka4 Rh4+ 59. b4 Rg4 60. Rc6+ Kb7 61. Rf6 Rh4 62. a6+ Ka7 63. Ka5 Rh5+ 64. b5 Rg5 65. Rf7+ Ka8 66. Kb4 Rh5 67. b6 Rh8 68. Kc5 Rh5+ 69. Kc6 Rh6+ 70. Kc7 Rh8 71. Rd7 Rc8+ 72. Kd6 Re8 73. Re7 Rb8 74. Ra7# 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.04.01"]
[Round "10"]
[White "Lapinski, Krzysztof"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2108"]
[BlackElo "2030"]
[PlyCount "38"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. fxe5 Nxe5 10. Nxe5 Qd4+ 11. Kh1 Qxe5 12. Bf4 Qc5 13. Qd2 c6 14. Rad1 Bg4 15. Rde1 Nh5 16. Be3 Qa5 17. Qf2 Be6 18. Qh4 Be5 19. a3 Ng7 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.31"]
[Round "9"]
[White "Niedzwiedz, Marek"]
[Black "Szelc, Adam"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2030"]
[BlackElo "1969"]
[PlyCount "65"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2 Nbd7 9. g4 b4 10. Nce2 Ne5 11. Ng3 h6 12. 0-0-0 Qc7 13. Qxb4 d5 14. Qa4+ Bd7 15. Bb5 Bc5 16. Bxd7+ Nfxd7 17. exd5 exd5 18. Ndf5 0-0 19. Bxc5 Nxc5 20. Qd4 Ne6 21. Qxd5 Rfc8 22. Rd2 Nc4 23. Rg2 Rd8 24. Qe4 Nxb2 25. Rd2 Qc3 26. Qe3 Qb4 27. a3 Qxd2+ 28. Qxd2 Rxd2 29. Kxd2 Nc4+ 30. Kd3 Nxa3 31. c4 Rb8 32. Kc3 Nb1+ 33. Kc2 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.30"]
[Round "8"]
[White "Nowacki, Adrian"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2031"]
[BlackElo "2030"]
[PlyCount "19"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 c6 6. Bb3 e5 7. dxe5 dxe5 8. Nf3 Qe7 9. h3 Be6 10. 0-0 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.29"]
[Round "7"]
[White "Niedzwiedz, Marek"]
[Black "Markiewicz, Mateusz"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2030"]
[BlackElo "1995"]
[PlyCount "33"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rc8 9. Nd5 Nd4 10. c3 Qh4 11. cxd4 Qxe4+ 12. Nce3 exd4 13. Bd3 Qh4 14. g3 Qd8 15. Qa4+ Qd7 16. Qxd4 Qc6 17. 0-0 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.28"]
[Round "6"]
[White "Grochowski, Krzysztof"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1955"]
[BlackElo "2030"]
[PlyCount "65"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c3 Bg7 5. Nf3 0-0 6. 0-0 Nbd7 7. Be3 e5 8. Nbd2 h6 9. Qb3 Ng4 10. Rae1 Nb6 11. h3 Nxe3 12. Rxe3 exd4 13. cxd4 c6 14. Rfe1 Be6 15. Qc2 Rc8 16. b3 Rc7 17. a4 Re7 18. Nc4 d5 19. Nxb6 dxe4 20. Bxe4 axb6 21. Bxg6 Rfe8 22. Bd3 Bd5 23. Ne5 Re6 24. Bh7+ Kf8 25. Bf5 Rxe5 26. dxe5 Qg5 27. Rg3 Qf4 28. Rg4 Rxe5 29. Rxf4 Rxe1+ 30. Kh2 Be5 31. Qd2 Ra1 32. Qe3 f6 33. Be4 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.28"]
[Round "5"]
[White "Majcher, Marcin"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2066"]
[BlackElo "2030"]
[PlyCount "43"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 Qa5 8. Bd3 c5 9. Nge2 cxd4 10. Nxd4 Qb6 11. 0-0-0 Nc6 12. Bb5 Bd7 13. Bxc6 bxc6 14. Rhe1 Rb8 15. b3 c5 16. Nf3 c4 17. e5 cxb3 18. axb3 dxe5 19. Rxe5 Qb4 20. Kb2 Rc8 21. Re3 Rc5 22. Qg7 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.27"]
[Round "4"]
[White "Niedzwiedz, Marek"]
[Black "Furman, Bartosz"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "2030"]
[BlackElo "1866"]
[PlyCount "100"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. exd5 exd5 6. dxc5 Bxc5 7. Nb3 Bb6 8. Bd3 Ne7 9. 0-0 0-0 10. c3 Qd6 11. Nbd4 Nbc6 12. Be3 Bg4 13. Bxh7+ Kxh7 14. Ng5+ Kg8 15. Qxg4 Nxd4 16. Bxd4 Bxd4 17. Qxd4 Rac8 18. Qd3 Qh6 19. Nf3 Rc6 20. Nd4 Rg6 21. Rae1 Nc6 22. Nxc6 bxc6 23. Re3 Qf4 24. Qd4 Qxd4 25. cxd4 Rg4 26. Rd1 Rb8 27. Rb3 Rxb3 28. axb3 Re4 29. Kf1 Kf8 30. Rd3 Rh4 31. h3 Ke7 32. Ke2 Kd6 33. b4 Rh8 34. Kd2 Rb8 35. Kc3 Re8 36. Re3 Rb8 37. h4 Rh8 38. Rh3 g6 39. g4 Ke6 40. Kb3 Kf6 41. Ka4 Ke6 42. Ka5 Rb8 43. h5 gxh5 44. gxh5 Kf6 45. h6 Ke7 46. h7 Rh8 47. Kxa6 Kd7 48. Kb7 Kd6 49. Rh6+ Kd7 50. f4 f5 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.26"]
[Round "2"]
[White "Bronowicki, Mateusz"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "2237"]
[BlackElo "2030"]
[PlyCount "47"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 cxd4 5. exd4 Be6 6. Nc3 Nf6 7. Ne5 Nc6 8. Nxc6 bxc6 9. Qa4 Qd7 10. Bxc4 Bxc4 11. Qxc4 e6 12. Bf4 Nd5 13. Be5 f6 14. Bg3 Nxc3 15. bxc3 Bd6 16. 0-0 Bxg3 17. hxg3 Qd5 18. Qa4 0-0 19. Rfe1 c5 20. Rad1 Rfc8 21. dxc5 Qxc5 22. Rxe6 Qxc3 23. Re7 Rc6 24. Qxa7 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.26"]
[Round "3"]
[White "Niedzwiedz, Marek"]
[Black "Tazbir, Marcin"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2030"]
[BlackElo "2382"]
[PlyCount "50"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 b6 6. 0-0 Bb7 7. c4 Qc7 8. Nc3 Nf6 9. Be3 d6 10. f4 Nbd7 11. Nb3 Be7 12. Qf3 h6 13. Qg3 Rg8 14. Rae1 g5 15. fxg5 hxg5 16. Bd4 Ne5 17. Re2 Nh5 18. Qf2 Nf4 19. Bxe5 dxe5 20. Rd2 Rd8 21. Na4 Bb4 22. Rdd1 Nxd3 23. Qf3 g4 24. Qf6 Qe7 25. Qxe7+ Kxe7 0-1

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.25"]
[Round "1"]
[White "Niedzwiedz, Marek"]
[Black "Brodowski, Piotr"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2030"]
[BlackElo "2297"]
[PlyCount "111"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. 0-0 Bxd5 13. exd5 Ne7 14. c3 Bg7 15. Qh5 e4 16. Bc2 Qc8 17. Rae1 0-0 18. Kh1 Rb8 19. g4 b4 20. cxb4 Kh8 21. Bb3 Rxb4 22. gxf5 Bxb2 23. Re3 Qxf5 24. Qh6 Ra8 25. Nc4 Rxc4 26. Bxc4 Be5 27. Qh3 Qf4 28. Rg3 Rc8 29. Bb3 f5 30. Qh5 Rg8 31. Rh3 Rg7 32. Rg1 Qxf2 33. Rxg7 Kxg7 34. Qh6+ Kf7 35. Qxh7+ Kf8 36. Qh6+ Bg7 37. Qc1 f4 38. Qg1 Qd2 39. Qg2 Qe1+ 40. Qg1 Qd2 41. Qd1 Qxd1+ 42. Bxd1 Nxd5 43. Ra3 Nc3 44. Bh5 d5 45. Rxa6 f3 46. a4 Be5 47. Re6 Bc7 48. Re8+ Kg7 49. Re7+ Kh6 50. Rxc7 d4 51. Bxf3 exf3 52. a5 Ne2 53. Rf7 Nc1 54. Rxf3 d3 55. Rf6+ Kg5 56. Rd6 1-0

[Event "Krakow op-B"]
[Site "Krakow"]
[Date "2005.12.31"]
[Round "6"]
[White "Jaroch, Pawel"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2095"]
[BlackElo "1944"]
[PlyCount "45"]
[EventDate "2005.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 Nf6 3. g3 g6 4. b3 Bg7 5. Bb2 0-0 6. Bg2 d5 7. 0-0 Qb6 8. Qc2 Rd8 9. d3 dxc4 10. bxc4 Na6 11. Nbd2 Bf5 12. Bc3 Nc5 13. e4 Bg4 14. d4 Ne6 15. h3 Bxf3 16. Nxf3 c5 17. Rab1 Qc7 18. d5 Nf8 19. Qb2 Rab8 20. Be5 Qd7 21. Bxb8 Rxb8 22. e5 Ne8 23. Qe2 1-0

[Event "Krakow op-B"]
[Site "Krakow"]
[Date "2005.12.30"]
[Round "5"]
[White "Niedzwiedz, Marek"]
[Black "Baran, Barbara"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1944"]
[BlackElo "2023"]
[PlyCount "43"]
[EventDate "2005.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. 0-0 f4 13. c4 b4 14. Qa4 Bd7 15. Nb5 Rc8 16. Qxa6 f3 17. Qb7 Qg5 18. g3 Qh6 19. Nbc7+ Kd8 20. Rfd1 Rg8 21. Qb6 Qg5 22. Ne6+ 1-0

[Event "Krakow op-B"]
[Site "Krakow"]
[Date "2005.12.28"]
[Round "2"]
[White "Sadzikowski, Marian"]
[Black "Niedzwiedz, Marek"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2099"]
[BlackElo "1944"]
[PlyCount "62"]
[EventDate "2005.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bf4 g5 7. Be3 Ng4 8. 0-0-0 c6 9. Be2 Nxe3 10. Qxe3 b5 11. Bh5 Nd7 12. e5 e6 13. Nxb5 cxb5 14. Qf3 0-0 15. Qxa8 Qb6 16. Qf3 Bb7 17. Qg3 dxe5 18. h4 exd4 19. hxg5 e5 20. Bf3 hxg5 21. Bxb7 Qxb7 22. Qxg5 Rc8 23. Rd3 Qc6 24. c3 Qe4 25. Rdh3 Qe1+ 26. Kc2 Qe4+ 27. Rd3 Nc5 28. Rhh3 Nxd3 29. Rxd3 dxc3 30. bxc3 Qa4+ 31. Kb2 b4 1/2-1/2

