[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "5"]
[White "Berdunov, Nikolay"]
[Black "Arendarski, Lukasz"]
[Result "1-0"]
[ECO "D46"]
[BlackElo "1893"]
[PlyCount "129"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. Qc2 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bg5 h6 13. Bh4 Be7 14. Bxf6 Bxf6 15. Rad1 Qb6 16. b3 g6 17. Bxg6 fxg6 18. Qxg6+ Kf8 19. Qxf6+ Kg8 20. Ne5 Qc7 21. Qg6+ Kf8 22. Qxh6+ Qg7 23. Qf4+ Kg8 24. Rd3 Rf8 25. Qh4 Rf5 26. Rg3 Rxe5 27. Rxg7+ Kxg7 28. dxe5 Bd7 29. Qf6+ Kg8 30. Qe7 Be8 31. Qxb7 Rd8 32. h3 Bf7 33. Qe7 Rd2 34. Qxa7 Re2 35. g3 Rxe5 36. Kg2 Re2 37. Qc5 Rxa2 38. Qxc6 Rb2 39. Qa4 Rc2 40. Qa3 e5 41. Rc1 Rd2 42. c5 Bd5+ 43. Kf1 e4 44. Ke1 Rd3 45. c6 e3 46. fxe3 Rxe3+ 47. Kd2 Rxg3 48. c7 Rg2+ 49. Ke3 Be6 50. c8Q+ Bxc8 51. Rxc8+ Kh7 52. Qe7+ Rg7 53. Rc6 Rxe7+ 54. Kd4 Rb7 55. Kc4 Kg7 56. b4 Kf7 57. b5 Ke7 58. Kc5 Kd7 59. b6 Rb8 60. Rc7+ Kd8 61. Kc6 Ra8 62. h4 Rb8 63. h5 Ke8 64. h6 Kf8 65. h7 1-0

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "2"]
[White "Berdunov, Nikolay"]
[Black "Guerrero Rodriguez, Alejandra"]
[Result "0-1"]
[ECO "B14"]
[BlackElo "1528"]
[PlyCount "82"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 c5 4. e3 cxd4 5. exd4 d5 6. Nf3 Be7 7. cxd5 exd5 8. Bb5+ Nc6 9. 0-0 0-0 10. Bf4 Bg4 11. h3 Bxf3 12. gxf3 Qd7 13. Kh2 a6 14. Ba4 Bd6 15. Bg3 Nh5 16. Rg1 Nf4 17. Bxf4 Bxf4+ 18. Kg2 Rae8 19. Bc2 Qd6 20. Qd3 f5 21. a3 Rf6 22. Rae1 Rg6+ 23. Kh1 Rxg1+ 24. Rxg1 g6 25. Ne2 Rf8 26. Nxf4 Qxf4 27. Rg3 Nxd4 28. Bb3 Rd8 29. Qe3 Qxe3 30. fxe3 Nxb3 31. h4 b5 32. h5 Kg7 33. hxg6 hxg6 34. Kg2 Nd2 35. Rh3 Nc4 36. Rh4 Nxe3+ 37. Kf2 Nd1+ 38. Ke1 Nxb2 39. Rb4 Nc4 40. a4 Rb8 41. axb5 axb5 0-1

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "12"]
[White "Berdunov, Nikolay"]
[Black "Howle, Justin Derek"]
[Result "1-0"]
[ECO "E70"]
[PlyCount "127"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d5 5. cxd5 0-0 6. Nf3 e6 7. dxe6 Bxe6 8. Be2 Bg4 9. 0-0 Bxf3 10. Bxf3 Nh5 11. Bxh5 gxh5 12. Qxh5 Qxd4 13. Bh6 Bxh6 14. Qxh6 Qg7 15. Qxg7+ Kxg7 16. Nd5 Na6 17. b4 c6 18. Ne3 Nc7 19. Rac1 Ne6 20. Rfd1 Nf4 21. g3 Ne2+ 22. Kf1 Nxc1 23. Rxc1 Rac8 24. Nf5+ Kf6 25. f4 Rce8 26. Re1 Re6 27. Nd4 Rfe8 28. e5+ Kg7 29. Nxe6+ Rxe6 30. Rd1 Re7 31. Kf2 f6 32. exf6+ Kxf6 33. Kf3 h5 34. h3 Kg6 35. g4 hxg4+ 36. hxg4 Kf7 37. Rd6 Re6 38. Rxe6 Kxe6 39. Ke4 Kf6 40. g5+ Kg6 41. Ke5 Kf7 42. Kd6 a6 43. Kc7 Ke6 44. Kxb7 Kf5 45. Kxc6 Kxf4 46. g6 Kf5 47. g7 Kf6 48. g8Q Kf5 49. Kb6 a5 50. Kxa5 Ke4 51. b5 Kd3 52. b6 Kc2 53. b7 Kb1 54. b8Q+ Ka1 55. Kb6 Kb1 56. a3 Ka1 57. a4 Kb1 58. a5 Ka1 59. a6 Kb1 60. a7 Ka1 61. Qg1+ Kb2 62. Kc7+ Kc3 63. Qe3+ Kc2 64. Qbb3# 1-0

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "6"]
[White "Berdunov, Nikolay"]
[Black "Odessian, Felix"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "56"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 cxd4 5. Nxd4 Nf6 6. Bxc4 e6 7. Nc3 Bc5 8. Nf3 0-0 9. 0-0 Nc6 10. a3 a5 11. Qc2 Ng4 12. h3 Nge5 13. Be2 Nxf3+ 14. Bxf3 e5 15. b3 Bd6 16. Bb2 f5 17. Rad1 Qe7 18. Nd5 Qf7 19. Nb6 Be6 20. Nxa8 e4 21. Bxe4 Bxb3 22. Qc3 fxe4 23. Rxd6 Rxa8 24. Qc5 a4 25. Qg5 h6 26. Qf4 Qe7 27. Rg6 Rf8 28. Rxg7+ Qxg7 0-1

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "10"]
[White "Berdunov, Nikolay"]
[Black "Rustia, Peter"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "55"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Bb4 6. cxd5 cxd5 7. Bd3 0-0 8. Qc2 g6 9. 0-0 Ne4 10. Nxe4 dxe4 11. Bxe4 f5 12. Bd3 Na6 13. a3 Bd6 14. e4 b5 15. Bh6 Re8 16. e5 g5 17. Bxg5 Be7 18. Bxe7 Qxe7 19. Bxb5 Bd7 20. Bxa6 Rab8 21. b3 Bc8 22. Bc4 Rd8 23. Rfd1 Bd7 24. Qc1 Rbc8 25. Qg5+ Kh8 26. Qxe7 Bc6 27. Bxe6 Re8 28. Qf6# 1-0

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "9"]
[White "Berdunov, Nikolay"]
[Black "Wilber, Matthew K"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "60"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 a6 8. 0-0 b5 9. Bd3 c5 10. b3 Nc6 11. dxc5 Bxc5 12. Bb2 Bb7 13. Qc2 Nb4 14. Qe2 Qxd3 15. Rfd1 Qxe2 16. Nxe2 Rfd8 17. Rdc1 Nd3 18. Rc3 Bb4 19. Rc7 Bxf3 20. Bxf6 Bxe2 21. Bxd8 Rxd8 22. h3 g5 23. g3 Bf3 24. h4 h6 25. a3 Bd6 26. Ra7 gxh4 27. gxh4 Kh8 28. Rxa6 Rg8+ 29. Kf1 Bh2 30. Ra7 Rg1# 0-1

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "7"]
[White "Cleveland, Ian"]
[Black "Berdunov, Nikolay"]
[Result "1-0"]
[ECO "B94"]
[PlyCount "57"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nb3 Be6 8. Qd2 Nbd7 9. 0-0-0 Be7 10. f4 0-0 11. f5 Bxb3 12. axb3 b5 13. Be2 Nxe4 14. Nxe4 d5 15. Bxe7 Qxe7 16. Qxd5 Nf6 17. Nxf6+ Qxf6 18. g4 Qg5+ 19. Kb1 Rac8 20. h4 Qe3 21. Rhe1 Qf4 22. Rf1 Qe3 23. Bd3 h6 24. Qe4 Qg3 25. f6 g6 26. h5 Qh4 27. hxg6 Qg5 28. g7 h5 29. Qh7# 1-0

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "11"]
[White "Dodds, Daniel Part"]
[Black "Berdunov, Nikolay"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "89"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. g3 Bg4 5. Bg2 dxc4 6. Ne5 Be6 7. Nd2 Nbd7 8. Ndxc4 Nxe5 9. Nxe5 g6 10. Nxc6 Bd5 11. Nxd8 Bxg2 12. Rg1 Bd5 13. Nxf7 Kxf7 14. Bf4 Bg7 15. Rc1 Rhd8 16. f3 Nh5 17. Qd2 Bc6 18. e4 Rxd4 19. Qe3 Rad8 20. Ke2 Bb5+ 21. Kf2 Rd3 22. Qc5 Nxf4 23. Qxb5 Nh3+ 24. Kg2 Nxg1 25. Rxg1 b6 26. Qc4+ Kf8 27. Rc1 Rd2+ 28. Kh3 h5 29. Qc7 Bxb2 30. Rc6 Ba3 31. Rxg6 h4 32. Qf4+ Ke8 33. Rg8+ Kd7 34. Qf5+ Kc7 35. Rxd8 Rxd8 36. Qe6 hxg3 37. hxg3 Rh8+ 38. Kg4 Bd6 39. f4 Rf8 40. Kf3 Rf6 41. Qg4 b5 42. e5 Bxe5 43. Ke3 Bd6 44. Qg5 a5 45. Qxb5 1-0

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "3"]
[White "Hollinberger, Drew D"]
[Black "Berdunov, Nikolay"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1899"]
[PlyCount "102"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be6 8. g4 Nbd7 9. Bg2 Be7 10. Be3 0-0 11. Ng3 b5 12. Nd5 Bxd5 13. exd5 Rc8 14. b3 Qc7 15. Nf5 Rfe8 16. 0-0 g6 17. Nxe7+ Rxe7 18. g5 Nh5 19. Be4 Nc5 20. Bxc5 Qxc5 21. Qd3 Nf4 22. h4 Nxd3 23. cxd3 Qd4 24. Rad1 Rec7 25. Kg2 Rc2 26. Kg3 Rxa2 27. Rde1 Rcc2 28. Re3 Re2 29. Rxe2 Rxe2 30. Bf3 Rd2 31. Rc1 Rxd3 32. Rc8+ Kg7 33. Kg2 Rxf3 34. Kxf3 Qxh4 35. Ke2 Qe4+ 36. Kf1 Qxd5 37. Rc1 e4 38. Ke2 Qxg5 39. Rc3 d5 40. b4 d4 41. Rc7 Qg4+ 42. Kd2 Qf3 43. Rc2 Qxf2+ 44. Kc1 Qe1+ 45. Kb2 d3 46. Rg2 d2 47. Ka3 d1Q 48. Rd2 Qdxd2 49. Kb3 Qd3+ 50. Ka2 Qee2+ 51. Ka1 Qdd1# 0-1

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "4"]
[White "Sigamoney, Cyril S"]
[Black "Berdunov, Nikolay"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "63"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 Be6 5. cxd5 Bxd5 6. Bg5 h6 7. Bh4 Nbd7 8. e3 Qc7 9. Rc1 a6 10. a3 Bxf3 11. Qxf3 e5 12. Bg3 Bd6 13. d5 cxd5 14. Be2 d4 15. exd4 exd4 16. Na2 Qa5+ 17. b4 Qxa3 18. Qxa3 a5 19. Bxd6 axb4 20. Qxa8+ Nb8 21. Qxb8+ Kd7 22. Bb5+ Ke6 23. Bc4+ Kf5 24. g4+ Kg5 25. Bf4+ Kxg4 26. h3+ Kh5 27. Be2+ Kh4 28. Bg3+ Kg5 29. Qe5+ Kg6 30. Bd3+ Ne4 31. Bxe4+ f5 32. Qxf5# 1-0

[Event "Dos Hermanas Internet qual-B 10th"]
[Site "ICC INT"]
[Date "2009.03.13"]
[Round "1"]
[White "Trujillo Quesada, Harlinson"]
[Black "Berdunov, Nikolay"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "89"]
[EventDate "2009.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "ESP"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nbd7 6. Nbd2 Nh5 7. Bg5 Be7 8. Bxe7 Qxe7 9. Bd3 c4 10. Be2 Nhf6 11. b3 b5 12. a4 cxb3 13. axb5 b2 14. Ra2 Rb8 15. Rxb2 a6 16. 0-0 axb5 17. Bxb5 0-0 18. Qc2 h6 19. Rfb1 Rb7 20. c4 dxc4 21. Nxc4 Nd5 22. Nce5 Nxe5 23. Nxe5 Nc7 24. Bd3 Rxb2 25. Rxb2 Nd5 26. Bh7+ Kh8 27. Be4 Nf6 28. Bd3 Bd7 29. Qc7 Rc8 30. Qxc8+ Bxc8 31. Rb8 Qc7 32. Rb1 g6 33. h3 Kg7 34. f3 Bd7 35. Nxd7 Qxd7 36. Kf2 Qa4 37. Rb2 Qa3 38. Rd2 Qc3 39. Ke2 Nd5 40. g4 Nb4 41. Be4 Qc1 42. g5 hxg5 43. Bxg6 Qh1 44. Bxf7 Qh2+ 45. Ke1 1-0

