[Event "Club 150 - 3"] [Site "www.chesscube.com"] [Date "2015.05.08"] [Round "-1"] [White "atiruz@chesscube.com"] [Black "labros2001@chesscube.com"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } e6 2. Bb2 Nf6 3. e3 a5 4. f4 a4 5. a3 axb3 6. cxb3 Be7 7. Nf3 O-O 8. Be2 d5 9. O-O c5 10. d3 Nc6 11. Qe1 b6 12. Nbd2 Bd7 13. Ne5 Re8 14. Nxd7 Qxd7 15. Nf3 Rab8 16. d4 b5 17. Ne5 c4?? { (-0.43 → 6.22) Blunder. Nxe5 was best. } (17... Nxe5 18. fxe5 Ne4 19. Bd3 Rec8 20. Bxe4 dxe4 21. Qf2 Rf8 22. dxc5 Bxc5 23. b4 Bb6 24. Rad1 Qa7 25. Bd4 Bxd4 26. Rxd4 Rbd8 27. Qb2) 18. Nxd7 Nxd7 19. bxc4 bxc4 20. Bc3 f5 21. Bf3 Nf6 22. Rb1 Nd7 23. Rxb8 Rxb8 24. Bb4?! { (6.43 → 4.76) Inaccuracy. g4 was best. } (24. g4 Nf6 25. g5 Ne8 26. a4 Rb3 27. Qd2 Nd6 28. Ra1 Kf7 29. Kf1 Ke8 30. Ke2 Kd7 31. Qe1 Ne4 32. Bxe4 fxe4 33. Rb1 Ra3) 24... Nb6?! { (4.76 → 8.06) Inaccuracy. Nxb4 was best. } (24... Nxb4 25. axb4 Kf7 26. Qa1 Bxb4 27. g4 fxg4 28. Bxg4 g6 29. Qa6 Rb6 30. Qc8 Ke7 31. Qh8 h5 32. Qg7+ Kd8 33. Bh3 Bd2 34. Kf2) 25. Bxe7 Nxe7 26. Qa5 Nc6 27. Qa6 Kf7 28. Rb1 Nd7 29. Rxb8 Ncxb8 30. Qb7 Ke8 31. Bd1 g6 32. Ba4 Kd8 33. Bxd7 Nxd7 34. Qa8+ Ke7 35. Qh8 Kd6 36. Qxh7 c3 37. Qg8 Nb6 38. Qf8+ Kd7 39. Qb4 c2 40. Qc5?? { (12.33 → 0.00) Blunder. Qb5+ was best. } (40. Qb5+ Kc7 41. Qc5+ Kb7 42. Qxc2 Nc4 43. Kf2 Nd6 44. Kf3 Ne4 45. Qa4 Kc7 46. Qe8 Kd6 47. Qd8+ Kc6 48. Qe7 Kb5 49. Qxe6 Nd2+) 40... Nc4 41. Qb5+ Kc7 42. Qc5+ Kd7 43. Qb5+ Kc7 44. Qb3?? { (0.00 → -15.65) Blunder. Qc5+ was best. } (44. Qc5+ Kd7) 44... c1=Q+ 45. Kf2 Qd2+ 46. Kg3 Qc1?? { (-23.79 → -2.86) Blunder. Na5 was best. } (46... Na5 47. Qc3+ Qxc3 48. Kh4 Qxa3 49. Kg5 Qxe3 50. Kxg6 Qxf4 51. g3 Qxd4 52. Kf7 Qe3 53. Ke7 Nc6+ 54. Kf7 f4 55. g4 f3 56. h4) 47. h3?! { (-2.86 → -4.50) Inaccuracy. Kh4 was best. } (47. Kh4 Qxe3 48. Qxe3 Nxe3 49. Kg5 Nc2 50. Kxg6 Nxd4 51. h4 Ne2 52. Kg5 d4 53. h5 d3 54. h6 d2 55. h7 Nc3 56. h8=Q Ne4+) 47... Qxe3+ 48. Qxe3 Nxe3 49. Kh4 Nc2 50. Kg5?! { (-5.48 → -8.87) Inaccuracy. Kg3 was best. } (50. Kg3 Kb6 51. Kf2 Nxa3 52. Ke2 Nc2 53. Kd2 Nxd4 54. Kd3 Kc5 55. Kd2 Nc6 56. Kd3 Nb4+ 57. Ke2 Kc4 58. Ke3 Nc6 59. Kd2 Kd4) 50... Nxd4 51. Kxg6 Ne2 52. Kf6 d4 53. Kxe6 d3 54. h4 d2 55. h5 d1=Q 56. h6 Qd6+ 57. Kxf5 Nd4+?! { (Mate in 9 → -49.03) Lost forced checkmate sequence. Qxf4+ was best. } (57... Qxf4+ 58. Kg6 Ng3 59. h7 Qf5+ 60. Kg7 Qe6 61. h8=Q Nf5+ 62. Kf8 Qe7+ 63. Kg8 Qe8+ 64. Kh7 Qf7+ 65. Qg7 Qxg7#) 58. Kg4?! { (-49.03 → Mate in 6) Checkmate is now unavoidable. Ke4 was best. } (58. Ke4 Ne6 59. Kf5 Nxf4 60. g3 Qf8+ 61. Ke4 Nh3 62. Kd5 Qxh6 63. Kc4 Qc6+ 64. Kb4 Nf2 65. a4 Nd3+ 66. Kb3 Nc5+ 67. Kb4 Qxa4+) 58... Qe6+ 59. Kg5 Qf5+ 60. Kh4 Ne6 61. g4 Qxf4 62. Kh5 Qg5# { Black wins by checkmate. } 0-1