[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.03.25"]
[Round "13"]
[White "Budrewicz, Henryk"]
[Black "Sobieszek, Marek"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1574"]
[PlyCount "122"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[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. Bf4 Nc6 4. c3 g6 5. h3 Bg7 6. e3 a6 7. a4 Nh5 8. Bh2 0-0 9. Be2 Nf6 10. 0-0 Re8 11. Nbd2 b6 12. Qc2 Bb7 13. b4 e6 14. b5 axb5 15. Bxb5 Re7 16. Rfb1 Ne8 17. Bg3 e5 18. Bxc6 Bxc6 19. dxe5 Qd7 20. Bh4 f6 21. exf6 Nxf6 22. Rb4 Qe8 23. Qb3 Kh8 24. Nd4 Bd7 25. Ne2 Be6 26. Nf4 Bg8 27. Qc2 Bf7 28. g4 Rd7 29. Nf3 Ne4 30. Ne2 Ra5 31. Rd1 Qa8 32. Ng5 Nxg5 33. Bxg5 Bf8 34. Bf6+ Kg8 35. Ra1 Bxb4 36. cxb4 Ra7 37. Qc3 Rxa4 38. Rf1 Ra3 39. Qd4 Qc6 40. Bh8 Be8 41. Rc1 Qe6 42. Nc3 c6 43. Qxb6 Kxh8 44. b5 Rda7 45. Qd4+ Kg8 46. b6 Rb7 47. Ne2 Rb3 48. Nf4 Qd6 49. Ra1 R3xb6 50. Ra8 Rb8 51. Ra7 R6b7 52. Ra6 Re7 53. Nd3 Rb1+ 54. Kg2 Qe6 55. Nc5 Qe5 56. Qd3 Rb5 57. Qa3 d4 58. exd4 Qd5+ 59. Kh2 Qxd4 60. Nd3 c5 61. Ra8 Qd6+ 0-1

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.03.16"]
[Round "11"]
[White "Wilczynski, Adam"]
[Black "Sobieszek, Marek"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1746"]
[PlyCount "93"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. Nb3 d6 10. h3 Ne5 11. c5 dxc5 12. Nxc5 Nc6 13. Be3 e6 14. Qa4 Qe8 15. Nd3 Bd7 16. Qh4 Kh8 17. Bh6 b5 18. Bxg7+ Kxg7 19. Nc5 Bc8 20. N3e4 Nd5 21. Rad1 Qe7 22. Qxe7 Ncxe7 23. Nc3 Ra7 24. Nxd5 exd5 25. Rd2 Be6 26. a3 a5 27. e4 dxe4 28. Nxe6+ fxe6 29. Bxe4 b4 30. Rd6 bxa3 31. bxa3 Kf6 32. f4 Nf5 33. Rd3 Re8 34. g4 Ng7 35. Rb1 h6 36. Rb5 Kf7 37. Kf2 h5 38. Rd6 hxg4 39. hxg4 Rc8 40. Rg5 Rc4 41. Ke3 Ne8 42. Bxg6+ Ke7 43. Rd3 Nf6 44. Rd4 Nd5+ 45. Rdxd5 exd5 46. Bd3 Rc3 47. Rg7+ 1-0

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.03.02"]
[Round "9"]
[White "Sobieszek, Marek"]
[Black "Kwiek, Janusz"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1771"]
[PlyCount "126"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[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 g6 5. Be3 Bg7 6. c3 d6 7. Bd3 Nf6 8. h3 Bd7 9. Nd2 0-0 10. 0-0 Nxd4 11. cxd4 Rc8 12. Qb3 Rc7 13. Rac1 Qc8 14. Nf3 Rxc1 15. Rxc1 Qb8 16. Bf4 Rc8 17. Re1 a6 18. Ng5 Be8 19. e5 Nh5 20. Bh2 dxe5 21. Bc4 e6 22. Nxe6 fxe6 23. Bxe6+ Kh8 24. Bxc8 Qxc8 25. dxe5 Bf8 26. g4 Ng7 27. e6 Be7 28. Be5 Kg8 29. Bc3 Qc6 30. a3 b5 31. Ba5 h5 32. Bd8 Kf8 33. Ba5 hxg4 34. hxg4 g5 35. Bd2 Bg6 36. Qe3 Qd5 37. Bc3 Kg8 38. Bd4 Be8 39. f3 Bc6 40. Kf2 Ne8 41. b4 Qa2+ 42. Re2 Qd5 43. Re1 Ng7 44. Bc5 Bxc5 45. bxc5 a5 46. Re2 Kf8 47. e7+ Kf7 48. Rd2 Qe6 49. Qxg5 Qxe7 50. Qf4+ Kg8 51. Qd6 Qb7 52. Qd8+ Kf7 53. g5 Ne8 54. f4 Qe7 55. g6+ Kf6 56. Qxe7+ Kxe7 57. Kg3 Kf6 58. Re2 Ng7 59. Rd2 Nf5+ 60. Kg4 Kxg6 61. Rd8 Ne3+ 62. Kg3 Kf7 63. Rd6 Nf5+ 0-1

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.02.25"]
[Round "8"]
[White "Woloszyn, Piotr"]
[Black "Sobieszek, Marek"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1782"]
[PlyCount "65"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. e4 Bb7 8. Be3 d6 9. Bd3 Nf6 10. 0-0 0-0 11. h3 Qc7 12. f4 Nd7 13. Qd2 Rfd8 14. Qf2 Ba6 15. Rac1 Rf8 16. b3 Qa5 17. Na4 c5 18. Kh1 Bb7 19. Bd2 Qc7 20. Bc3 Bc6 21. Bxg7 Kxg7 22. Nc3 Nf6 23. Qh4 Rfe8 24. Rf2 Qd8 25. Kh2 Nd7 26. Qg3 f6 27. h4 h6 28. e5 f5 29. h5 e6 30. Qxg6+ Kh8 31. Qxh6+ Kg8 32. Qg6+ Kh8 33. g4 0-1

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.02.16"]
[Round "7"]
[White "Sobieszek, Marek"]
[Black "Wilk, Mariusz"]
[Result "0-1"]
[ECO "B28"]
[BlackElo "1562"]
[PlyCount "76"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Qd3 d5 8. Bd2 d4 9. Ne2 Bxd2+ 10. Nxd2 0-0 11. Ng3 Nc6 12. a3 Be6 13. Be2 Nd7 14. b4 Rc8 15. Bd1 Na7 16. 0-0 Rc3 17. Qe2 Nb5 18. Nb1 Rc6 19. Qd2 Qc7 20. f4 f6 21. fxe5 Nxe5 22. a4 Nc3 23. Nxc3 dxc3 24. Qf4 Qb6+ 25. Kh1 Qxb4 26. Be2 Rd8 27. Rfb1 Qe7 28. Nf5 Bxf5 29. exf5 Rd2 30. Re1 Rxc2 31. Bf3 Rd6 32. h3 Qd7 33. Be4 Nd3 34. Bxd3 Rxd3 35. Qb8+ Kf7 36. Qh8 Qc6 37. Re7+ Kxe7 38. Re1+ Kf7 0-1

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.02.09"]
[Round "6"]
[White "Jarmula, Lukasz"]
[Black "Sobieszek, Marek"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1634"]
[PlyCount "127"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[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 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Re8 10. Qd2 Nxd4 11. Bxd4 b6 12. f3 Bb7 13. Nd5 Nd7 14. Bxg7 Kxg7 15. f4 f6 16. f5 Bxd5 17. cxd5 Ne5 18. Bb5 Rf8 19. Bc6 Rc8 20. Rac1 b5 21. Qd4 Qa5 22. b4 Qa6 23. Rc2 Rc7 24. Bxb5 Qc8 25. Rxc7 Qxc7 26. Qe3 Ng4 27. Qd4 Ne5 28. Re1 Rb8 29. a4 a6 30. Bxa6 g5 31. b5 h5 32. Ra1 h4 33. Qe3 Qc4 34. a5 Ng4 35. Qd2 Qc5+ 36. Kf1 Nxh2+ 37. Ke2 Ng4 38. Rc1 Qf2+ 39. Kd3 Qg3+ 40. Kc2 Ne3+ 41. Kb1 Nxg2 42. Rc3 Qe1+ 43. Qxe1 Nxe1 44. b6 g4 45. Rc8 g3 46. Rxb8 g2 47. b7 g1Q 48. Rg8+ Kxg8 49. b8Q+ Kg7 50. Qb6 Qg2 51. Qd8 Qxe4+ 52. Kb2 h3 53. Qe8 Nd3+ 54. Bxd3 Qe5+ 55. Kc2 h2 56. Qg6+ Kf8 57. Qh6+ Ke8 58. a6 Qg3 59. a7 Qg2+ 60. Kc3 h1Q 61. a8Q+ Kd7 62. Qb7+ Ke8 63. Qc8+ Kf7 64. Qcf8# 1-0

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.02.02"]
[Round "5"]
[White "Sobieszek, Marek"]
[Black "Prazmowski, Wlodzimierz"]
[Result "1/2-1/2"]
[ECO "B92"]
[BlackElo "1670"]
[PlyCount "130"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Nc6 9. Be3 Rc8 10. f3 Be7 11. Na4 b5 12. Nc3 0-0 13. a3 Qc7 14. Nd5 Bxd5 15. exd5 Nb8 16. Rc1 Qb7 17. c4 bxc4 18. Bxc4 Bd8 19. Qd3 Bb6 20. Bxb6 Qxb6+ 21. Kh1 a5 22. Rc2 Nbd7 23. Rfc1 a4 24. Nd2 Nc5 25. Qf5 Qb7 26. Ne4 Ncxe4 27. fxe4 Rc5 28. Qf3 Qd7 29. h3 h6 30. Kh2 Nh7 31. Qd3 f5 32. exf5 Qxf5 33. Qxf5 Rxf5 34. Bd3 Rxc2 35. Rxc2 Rf4 36. Rc8+ Nf8 37. Kg3 h5 38. h4 Rg4+ 39. Kh3 g5 40. hxg5 e4 41. Be2 Rxg5 42. Re8 Kg7 43. Rxe4 Rxd5 44. Rxa4 Rd2 45. Bxh5 Rxb2 46. Ra7+ Kh6 47. Bf3 Ne6 48. Ra6 Rd2 49. a4 Kg5 50. Kg3 Nc5 51. Ra5 Ra2 52. Bc6 Ra3+ 53. Kh2 Kf4 54. Rb5 Nd3 55. Rb1 Ne5 56. g3+ Kg5 57. Rb5 Kf6 58. Bg2 Rxa4 59. Rb2 Rd4 60. Rf2+ Kg5 61. Kh3 Ng4 62. Ra2 Ne3 63. Bf3 d5 64. Ra3 Nc2 65. Rc3 Rc4 1/2-1/2

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.01.26"]
[Round "4"]
[White "Chmielewska, Joanna"]
[Black "Sobieszek, Marek"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1734"]
[PlyCount "81"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[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. Bb5 g6 4. 0-0 Bg7 5. d3 e6 6. Re1 Nge7 7. Nbd2 0-0 8. c3 a6 9. Ba4 b5 10. Bb3 e5 11. a4 Bb7 12. Nf1 d6 13. Bg5 Kh8 14. Qd2 Qd7 15. Bh6 f6 16. h3 Nd8 17. Bxg7+ Kxg7 18. N1h2 Ne6 19. g3 d5 20. Ng4 Ng8 21. Qe3 d4 22. Qd2 Bc6 23. axb5 Bxb5 24. Bd5 Ra7 25. c4 Bc6 26. Nfxe5 fxe5 27. Nxe5 Qc8 28. Nxc6 Rc7 29. Ne5 Nd8 30. Kg2 Nf6 31. Qa5 Nxd5 32. exd5 Rf6 33. Ng4 Rd6 34. Re8 h5 35. Ne5 Qb7 36. Re1 Qa7 37. Rxd8 Rxd8 38. Nc6 Rxc6 39. Qxd8 Rc7 40. d6 Rd7 41. Re7+ 1-0

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.01.20"]
[Round "3"]
[White "Sobieszek, Marek"]
[Black "Bartczak, Hanna"]
[Result "1/2-1/2"]
[ECO "B08"]
[BlackElo "1651"]
[PlyCount "152"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. h3 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. 0-0 a6 9. a3 0-0 10. Be3 Qc7 11. Ne2 Nc6 12. c3 Bd7 13. b4 Na7 14. a4 Rfc8 15. Rc1 Bc6 16. Nd2 d5 17. f3 dxe4 18. Nxe4 Nxe4 19. fxe4 Qd7 20. Bc2 Qxd1 21. Rfxd1 b5 22. a5 Be8 23. Bb3 Nc6 24. Bc5 e6 25. Kf2 Rd8 26. Bb6 Rdc8 27. Bc5 Nxa5 28. Ba2 Nb7 29. Bd4 Nd6 30. Bb1 Nc4 31. Bxg7 Kxg7 32. Nd4 e5 33. Nb3 Rd8 34. Nc5 a5 35. Rxd8 Rxd8 36. bxa5 Nxa5 37. Ke2 Nc4 38. Bd3 Bc6 39. Ra1 Ra8 40. Rxa8 Bxa8 41. g3 Bc6 42. Bxc4 bxc4 43. Ke3 Kf6 44. Na6 Ke7 45. Nb4 Kd6 46. Nc2 Ba4 47. Nb4 f5 48. exf5 gxf5 49. Na6 h5 50. Nb4 Bc6 51. Na6 Bg2 52. h4 Bf1 53. Nb4 Kc5 54. Kf2 Bd3 55. Ke3 Be4 56. Na6+ Kb6 57. Nb4 Ka5 58. Na2 Ka4 59. Nc1 Ka3 60. Ne2 Kb2 61. Kd2 Bd3 62. Ng1 e4 63. Nh3 e3+ 64. Kxe3 Kxc3 65. Nf4 Be4 66. Ne2+ Kb2 67. Kd2 Bf3 68. Nc3 Kb3 69. Nb5 Be4 70. Nc3 Kb4 71. Nd1 Ka3 72. Nc3 Kb4 73. Na2+ Kc5 74. Ke3 Kd5 75. Nc3+ Ke5 76. Nb5 Bc6 1/2-1/2

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.01.12"]
[Round "2"]
[White "Stankevich, Iryna"]
[Black "Sobieszek, Marek"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "45"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. g3 g6 3. Bg2 Bg7 4. d3 e6 5. Be3 Bxb2 6. Nd2 Bxa1 7. Qxa1 Qf6 8. Qb1 Nc6 9. Bxc5 Nge7 10. Bd6 0-0 11. Nc4 b6 12. e5 Qg7 13. Bxe7 Re8 14. Bf6 Qh6 15. Nd6 Rf8 16. h4 Ba6 17. f4 Rab8 18. h5 Nd4 19. hxg6 Qxg6 20. Kf2 Nf5 21. Ne4 Bb7 22. Ng5 Bxg2 23. Rxh7 1-0

[Event "Warsaw YMCA Winter-D 71st"]
[Site "Warsaw"]
[Date "2010.01.05"]
[Round "1"]
[White "Sobieszek, Marek"]
[Black "Rytel, Jan"]
[Result "1-0"]
[ECO "B42"]
[BlackElo "1579"]
[PlyCount "111"]
[EventDate "2010.01.05"]
[EventType "tourn"]
[EventRounds "13"]
[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. Bd3 e6 6. 0-0 Be7 7. Nc3 a6 8. h3 Nc6 9. Be3 0-0 10. a3 Qc7 11. Rc1 b5 12. Nxc6 Qxc6 13. Re1 Bb7 14. f3 d5 15. exd5 Nxd5 16. Nxd5 Qxd5 17. Qe2 Qe5 18. c3 Bd6 19. f4 Qf6 20. Qh5 h6 21. Qg4 Qe7 22. Bd4 f5 23. Qg3 Bd5 24. b4 g5 25. Be5 Rac8 26. Qe3 gxf4 27. Qxf4 Bxe5 28. Qxe5 Qg7 29. Qxg7+ Kxg7 30. g3 Kf6 31. Rf1 Bc4 32. Rcd1 Bxd3 33. Rxd3 Rfd8 34. Rfd1 Rxd3 35. Rxd3 Ke5 36. Kf2 Ke4 37. Rd4+ Ke5 38. Rd3 Ke4 39. Re3+ Kd5 40. g4 f4 41. Rd3+ Ke5 42. Kf3 Rc4 43. h4 Re4 44. g5 hxg5 45. hxg5 Re3+ 46. Rxe3+ fxe3 47. Kxe3 Kf5 48. Kd4 e5+ 49. Kd5 e4 50. g6 e3 51. g7 e2 52. g8Q e1Q 53. Qf7+ Kg5 54. Qg7+ Kf4 55. Qf6+ Kg4 56. Qe6+ 1-0

