[Event "Åpningslyn Offerspill Arena"] [Site "https://lichess.org/lgQHEJsB"] [Date "2019.07.17"] [White "Morten86"] [Black "DrNykterstein"] [Result "0-1"] [UTCDate "2019.07.17"] [UTCTime "17:29:38"] [WhiteElo "1755"] [BlackElo "2611"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+1"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni, Mujannah Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 f5 { A43 Benoni Defense: Old Benoni, Mujannah Formation } 3. c4 Nf6 4. Nc3 g6 5. f3 Bg7 6. e4 fxe4 7. fxe4 d6 8. Bd3 Ng4 9. Nf3?! { (0.47 → -0.23) Inaccuracy. Be2 was best. } (9. Be2) 9... O-O 10. O-O Nd7 11. h3 Nge5 12. Be2 Nxf3+ 13. Rxf3 Rxf3 14. Bxf3 Ne5 15. Be2 Bd7 16. Bd2 a6 17. b3 b5 18. cxb5 axb5 19. Bxb5?? { (-1.17 → -3.42) Blunder. a4 was best. } (19. a4 bxa4) 19... Bxb5 20. Nxb5 c4?? { (-3.51 → -0.89) Blunder. Qb6 was best. } (20... Qb6 21. a4) 21. Nd4 Qb6? { (-1.32 → 0.00) Mistake. cxb3 was best. } (21... cxb3 22. Bc3 bxa2 23. Qb3 Nd7 24. Rxa2 Rxa2 25. Qxa2 Qb6 26. Qb2 Qxb2 27. Bxb2 Nc5 28. Kf1) 22. Be3 Qb4 23. Ne6 Bf6? { (0.00 → 1.13) Mistake. cxb3 was best. } (23... cxb3 24. Rb1 b2 25. Bd4 Rxa2 26. Qc2 h6 27. Bxb2 Bf6 28. Bxe5 Rxc2 29. Rxb4 Bxe5 30. Rb8+) 24. bxc4?! { (1.13 → 0.27) Inaccuracy. Bd4 was best. } (24. Bd4) 24... Qxc4?! { (0.27 → 1.17) Inaccuracy. Nxc4 was best. } (24... Nxc4 25. Bd4) 25. Bg5?? { (1.17 → -0.70) Blunder. Bd4 was best. } (25. Bd4) 25... Qxe4?! { (-0.70 → 0.00) Inaccuracy. Bxg5 was best. } (25... Bxg5 26. Nxg5 Nd3 27. Rb1 Qd4+ 28. Kh2 Qe5+ 29. Kg1 Nf4 30. Ne6 Nxe6 31. dxe6 Rxa2 32. Qf3) 26. Bxf6 exf6 27. Qb3 Nf7? { (0.10 → 1.75) Mistake. Qa4 was best. } (27... Qa4) 28. Qb7 Re8 29. Qd7? { (1.68 → 0.00) Mistake. Qb5 was best. } (29. Qb5 Ra8) 29... Rb8?? { (0.00 → 1.81) Blunder. Rxe6 was best. } (29... Rxe6 30. dxe6 Qd4+ 31. Kh1 Qxa1+ 32. Kh2 Qe5+ 33. Kh1) 30. Rf1 Qe5?! { (1.65 → 2.87) Inaccuracy. f5 was best. } (30... f5 31. a4 Ra8 32. a5 Qxd5 33. Rc1 Qxa5 34. Rc8+ Rxc8 35. Qxc8+ Nd8 36. Qxd8+ Qxd8 37. Nxd8) 31. Nc7?? { (2.87 → 0.00) Blunder. a4 was best. } (31. a4) 31... f5?! { (0.00 → 0.80) Inaccuracy. Rd8 was best. } (31... Rd8 32. Qg4 Rb8 33. Qd7 Rd8) 32. Qe6?? { (0.80 → -5.95) Blunder. Ne6 was best. } (32. Ne6) 32... Kg7?? { (-5.95 → 0.00) Blunder. Qd4+ was best. } (32... Qd4+) 33. Qxe5+ Nxe5 34. Ra1 Kf7?! { (-0.47 → 0.45) Inaccuracy. Kf6 was best. } (34... Kf6 35. a4 Nc4 36. Re1 Rb2 37. a5 Nxa5 38. h4 Rb6 39. Re6+ Kf7 40. Ne8 Nb7 41. g3) 35. a4 Rb7 36. Ne6 Ra7 37. a5 Kf6 38. a6 Nd3 39. Nc7 Nc5 40. Nb5?! { (0.00 → -0.77) Inaccuracy. Kf2 was best. } (40. Kf2 g5 41. Kf3 h5 42. h4 gxh4 43. Kf4 Nd3+ 44. Kf3) 40... Rxa6 41. Rxa6 Nxa6 42. Nxd6 Nb4 43. Ne8+ Ke7 44. Nc7 Kd7 45. Ne6 Ke7 46. Ng5 h6 47. Nf3 Nxd5 48. g4 Kf6 49. gxf5 Kxf5 50. Kg2 Kf4 51. Nh4 Ne3+ 52. Kf2 g5 53. Ng6+ Ke4 54. Kg3 h5 55. Kf2 h4 56. Ne7 Nd5? { (-1.19 → 0.00) Mistake. Nd1+ was best. } (56... Nd1+ 57. Kg2 Ne3+ 58. Kf2 Nc2 59. Nc6 Kf4 60. Nd8 Nd4 61. Nf7 Ne6 62. Kg2 Nc5 63. Nd8) 57. Nc6?? { (0.00 → -27.23) Blunder. Nxd5 was best. } (57. Nxd5 Kxd5 58. Kf3 Ke5 59. Ke3 Kf5 60. Kf3) 57... Nf4 58. Kg1?! { (-22.53 → Mate in 19) Checkmate is now unavoidable. Na5 was best. } (58. Na5 Nxh3+) 58... Nxh3+ 59. Kg2? { (-8.53 → Mate in 49) Checkmate is now unavoidable. Kh1 was best. } (59. Kh1 Nf4) 59... Nf4+ 60. Kf2?! { (-21.42 → Mate in 13) Checkmate is now unavoidable. Kg1 was best. } (60. Kg1) 60... g4 61. Kg1?! { (-76.68 → Mate in 10) Checkmate is now unavoidable. Nd8 was best. } (61. Nd8 g3+) 61... g3 62. Nb4 h3 63. Nc2 Kf3 64. Nd4+ Kg4 65. Ne2 h2+ 66. Kh1 Nxe2 67. Kg2 Nf4+ 68. Kh1 Nh3 69. Kg2 Nf2 70. Kf1 h1=Q+ 71. Ke2 Qd1+ 72. Ke3 Qd3# { Black wins by checkmate. } 0-1