[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "4"]
[White "Kaczmarek, Piotr1"]
[Black "Miedzinski, Marek"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1832"]
[PlyCount "71"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 d6 6. cxd4 Nf6 7. Nc3 0-0 8. h3 a6 9. a4 Nb4 10. d5 a5 11. 0-0 Nd7 12. Be3 Bf6 13. Rc1 Ne5 14. Nxe5 Bxe5 15. f4 Bf6 16. Kh2 Bd7 17. Bd4 g6 18. e5 dxe5 19. Bxe5 Bg7 20. g4 Re8 21. Bxg7 Kxg7 22. Qd4+ Kg8 23. f5 Re7 24. f6 Re8 25. Qf4 Kh8 26. d6 cxd6 27. Bxf7 Re5 28. Bxg6 Qf8 29. Bb1 Qf7 30. Ne4 Rxe4 31. Bxe4 d5 32. Bb1 Bc6 33. Rce1 Re8 34. Rxe8+ Qxe8 35. f7 Qf8 36. Qf6+ 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "7"]
[White "Miedzinski, Marek"]
[Black "Chojnacki, Wojciech"]
[Result "1-0"]
[ECO "C30"]
[BlackElo "1545"]
[PlyCount "48"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Bg4 5. c3 Na5 6. Be2 Qf6 7. Qa4+ Nc6 8. 0-0 Bxf3 9. Rxf3 g6 10. Na3 a6 11. Nc2 exf4 12. d4 Qd8 13. Nb4 b5 14. Qb3 Nxb4 15. cxb4 c5 16. Bxf4 c4 17. Qe3 Ne7 18. Bh6 f5 19. Bg5 h6 20. Bf6 fxe4 21. Qxe4 d5 22. Qe6 Rh7 23. Raf1 Ra7 24. Bxe7 Bxe7 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "9"]
[White "Miedzinski, Marek"]
[Black "Gajzner, Ryszard"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1738"]
[PlyCount "56"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 Nh6 4. d4 Nf5 5. Nf3 c5 6. c3 Nc6 7. Bd3 cxd4 8. Bxf5 exf5 9. cxd4 Qb6 10. Nc3 Be6 11. 0-0 Be7 12. b3 h6 13. Kh1 Rc8 14. Be3 0-0 15. Rf2 Rc7 16. Na4 Qb5 17. Rc2 b6 18. Rac1 Ba3 19. Rb1 Rfc8 20. Bc1 Be7 21. h3 Nb4 22. Rxc7 Rxc7 23. Qd2 Qf1+ 24. Kh2 Rc2 25. Rb2 Rxd2 26. Bxd2 Nd3 27. Rc2 Nf2 28. Be1 Qh1+ 0-1

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "2"]
[White "Miedzinski, Marek"]
[Black "Pawlowski, Rafal"]
[Result "1/2-1/2"]
[ECO "C34"]
[BlackElo "1507"]
[PlyCount "105"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 Nf6 5. Nc3 Be7 6. Bxf4 0-0 7. Bc4 Nxe4 8. Nxe4 d5 9. Ned2 dxc4 10. Nxc4 Qd5 11. Qe2 Bd7 12. Ne3 Qa5+ 13. c3 Bb5 14. Qd2 Nd7 15. Kf2 Nf6 16. Qc2 Rfe8 17. Rhe1 Ne4+ 18. Kg1 Bd6 19. Bxd6 Nxd6 20. c4 Bd7 21. b3 Nf5 22. Nxf5 Bxf5 23. Qb2 c6 24. a3 Re4 25. b4 Qc7 26. Rxe4 Bxe4 27. Qe2 Qf4 28. Rf1 Bxf3 29. Qf2 Rd8 30. Rd1 Qg4 31. Qxf3 Qxf3 32. gxf3 f5 33. Kf2 Kf7 34. Ke3 g5 35. Kd3 Rd6 36. Re1 Rh6 37. d5 g4 38. Re5 Rf6 39. fxg4 fxg4 40. Rg5 cxd5 41. cxd5 Rf3+ 42. Ke4 Rxa3 43. Rxg4 Ra1 44. Ke5 Re1+ 45. Kd6 Rc1 46. Rh4 Kg6 47. Kd7 b5 48. Ke7 Rc4 49. Rxc4 bxc4 50. d6 c3 51. d7 c2 52. d8Q c1Q 53. Qf8 1/2-1/2

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "3"]
[White "Miedzinski, Marek"]
[Black "Zakrzewska, Joanna"]
[Result "1-0"]
[ECO "C34"]
[BlackElo "1683"]
[PlyCount "126"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Nc6 5. 0-0 Ne5 6. Bb3 Bg4 7. d4 Nxf3+ 8. gxf3 Bh3 9. Rf2 Qg5+ 10. Kh1 Ne7 11. Re2 Nc6 12. c3 a6 13. Na3 Be7 14. Bd2 Qf6 15. Re1 0-0-0 16. Rc1 g5 17. Bd5 Nb8 18. b4 c6 19. Bb3 h5 20. Nc4 Kc7 21. a4 Be6 22. Qc2 d5 23. e5 Qf5 24. Qxf5 Bxf5 25. Nb2 Nd7 26. Re2 Nf8 27. Be1 Ne6 28. Bc2 Bxc2 29. Rexc2 g4 30. Nd3 Rdg8 31. Bd2 Bg5 32. Rf1 g3 33. h3 h4 34. Kg2 Ra8 35. a5 b6 36. Ra1 Rhf8 37. Rca2 Rfb8 38. axb6+ Kxb6 39. Ra5 Ra7 40. R1a2 Rba8 41. Ra1 Kb7 42. R1a2 Kc7 43. Ra1 Kd7 44. Nc5+ Nxc5 45. bxc5 Ke6 46. Rb1 Bd8 47. Ra4 Kf5 48. c4 dxc4 49. Rxc4 Rc8 50. Ra4 Rca8 51. Ba5 Bxa5 52. Rxa5 Ke6 53. Ra4 a5 54. Rb2 Kd7 55. d5 cxd5 56. Rxf4 Rh8 57. Rxf7+ Ke6 58. Rxa7 Kxe5 59. Rxa5 Rc8 60. Rc2 d4 61. c6+ Kf4 62. Ra3 Rc7 63. Rd3 Ke5 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "5"]
[White "Miedzinski, Marek"]
[Black "Zakrzewski, Bartosz"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1545"]
[PlyCount "54"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. d4 Nf6 6. Nf3 Be7 7. Bc4 0-0 8. 0-0 Nbd7 9. Ne5 c5 10. d5 exd5 11. Nxd5 Nxd5 12. Nxf7 Rxf7 13. Qxd5 Qf8 14. Qh5 Nf6 15. Qf3 Rb8 16. a4 b6 17. Bxf7+ Qxf7 18. Re1 Bb7 19. Qf1 Rd8 20. Be3 Ne4 21. Rad1 Rd5 22. c4 Rd6 23. Rxd6 Bxd6 24. Rd1 Bc6 25. b3 Qf6 26. Qd3 Bc7 27. Qf1 Qb2 1/2-1/2

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "6"]
[White "Okonek, Wojciech"]
[Black "Miedzinski, Marek"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1541"]
[PlyCount "59"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 h6 6. Nge2 d6 7. d4 exd4 8. exd4 Bb6 9. 0-0 0-0 10. b3 Bg4 11. d5 Re8 12. Qd2 Ne5 13. Kh1 Qd7 14. Bb2 Qf5 15. Nd4 Bxd4 16. Qxd4 Nf3 17. Qf4 Qxf4 18. gxf4 Ne4 19. Nxe4 Rxe4 20. Bc1 Re2 21. Bxf3 Bxf3+ 22. Kg1 Rae8 23. Be3 Re4 24. h3 R4xe3 25. fxe3 Rg2+ 26. Kh1 Rf2+ 27. Kg1 Rg2+ 28. Kh1 Rf2+ 29. Kg1 Rg2+ 30. Kh1 1/2-1/2

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "1"]
[White "Pawlicki, Dariusz"]
[Black "Miedzinski, Marek"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1708"]
[PlyCount "167"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 Bg4 4. e3 e6 5. Be2 c5 6. 0-0 Nc6 7. Nc3 Be7 8. a3 0-0 9. dxc5 Bxc5 10. b4 Be7 11. c5 Rb8 12. Bb2 h6 13. Qc2 Nh7 14. Bd3 f5 15. Nd2 Bf6 16. Nb5 Ng5 17. Bxf6 Qxf6 18. Nd6 Ne4 19. f3 Nxd2 20. Qxd2 Bh5 21. g4 Bg6 22. gxf5 Bxf5 23. Bxf5 exf5 24. Qxd5+ Kh7 25. f4 Rbd8 26. Rad1 Rd7 27. Qf3 Qe7 28. Rd5 g6 29. Rfd1 Qe6 30. h4 Qf6 31. h5 Rg8 32. Kf1 Rdg7 33. hxg6+ Rxg6 34. Qf2 Ne7 35. Re5 Rg3 36. Qh2 R8g6 37. Rxe7+ Qxe7 38. Nxf5 Rg1+ 39. Qxg1 Rxg1+ 40. Kxg1 Qe6 41. e4 Qxe4 42. Rd7+ Kg8 43. Nd6 Qb1+ 44. Kf2 Qb2+ 45. Kf1 Qc1+ 46. Ke2 Qxf4 47. Rxb7 Qh2+ 48. Kd1 Qg1+ 49. Kc2 a5 50. Rb8+ Kh7 51. Kb3 Qd1+ 52. Kc4 Qa4 53. Rb5 Qc2+ 54. Kd5 Qg2+ 55. Ke6 axb4 56. axb4 Kg6 57. Rb6 Qg1 58. Kd7 h5 59. Nc8+ Kg5 60. c6 Qd4+ 61. Kc7 h4 62. Kb8 h3 63. c7 h2 64. Rb5+ Kg4 65. Nb6 Qf4 66. Kb7 h1Q+ 67. Nd5 Qf5 68. Kb8 Qh2 69. Rc5 Qe6 70. Rc4+ Kg5 71. Rc5 Kg6 72. b5 Kg7 73. Kb7 Qd7 74. Nb6 Qe7 75. Rc6 Qh1 76. Nc8 Qb4 77. Na7 Qe7 78. Kb8 Qh2 79. b6 Qe4 80. Ka8 Qhh1 81. b7 Qxc6 82. Nxc6 Qxc6 83. c8Q Qa6+ 84. Kb8 1-0

[Event "Poznan op"]
[Site "Poznan"]
[Date "2012.??.??"]
[Round "8"]
[White "Wasiak, Stanislaw"]
[Black "Miedzinski, Marek"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1801"]
[PlyCount "56"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. d3 Nf6 5. Bg2 Be7 6. Nf3 d6 7. 0-0 0-0 8. Bg5 Rb8 9. Rb1 a5 10. a3 Be6 11. b4 axb4 12. axb4 Qd7 13. b5 Na5 14. Qd2 b6 15. Nh4 Nb7 16. Bc6 Qd8 17. Ra1 Na5 18. Rfb1 Nxc6 19. bxc6 Qe8 20. Ra7 Qxc6 21. Nb5 Bd8 22. h3 Rf7 23. Qe3 Ra8 24. Rba1 Rxa7 25. Rxa7 Rf8 26. f4 e4 27. Nd4 Qd7 28. g4 g6 1/2-1/2

