[Event "Casual classical game"] [Site "https://lichess.org/0oFu886M"] [Date "2020.04.12"] [White "servaas"] [Black "babette"] [Result "0-1"] [UTCDate "2020.04.12"] [UTCTime "15:59:23"] [WhiteElo "1526"] [BlackElo "1654"] [Variant "Standard"] [TimeControl "2700+0"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. e3 bxc4 5. Bxc4 g6 6. Nc3 Bg7 7. Nf3 O-O 8. O-O d6 9. Re1 Nbd7 10. e4 Ng4 11. h3 Nge5 12. Nxe5 Nxe5 13. Bf1 a5 14. a4 Rb8?! { (0.09 → 0.70) Inaccuracy. c4 was best. } (14... c4) 15. Qc2?! { (0.70 → -0.33) Inaccuracy. f4 was best. } (15. f4) 15... Qb6?! { (-0.33 → 0.73) Inaccuracy. c4 was best. } (15... c4 16. f4) 16. Bb5?! { (0.73 → 0.00) Inaccuracy. Nb5 was best. } (16. Nb5 c4 17. Be3 Qd8 18. Bxc4 Nxc4 19. Qxc4 Bd7 20. Ra3 Bxb2 21. Rb3 Bg7 22. Qd3 f5) 16... Ba6 17. b3?! { (0.52 → -0.57) Inaccuracy. Bg5 was best. } (17. Bg5 Bf6) 17... Bxb5 18. Nxb5?! { (-0.91 → -1.54) Inaccuracy. axb5 was best. } (18. axb5 Rfc8 19. Be3 Nd7 20. Ra3 Bxc3 21. Qxc3 Qxb5 22. Bg5 f6 23. Bd2 Ne5 24. Re3 c4) 18... Nd3 19. Qxd3 Bxa1 20. Bh6 Bg7 21. Bxg7 Kxg7 22. Qc3+?! { (-1.18 → -1.81) Inaccuracy. Re3 was best. } (22. Re3) 22... Kg8 23. e5 Rfe8 24. exd6 exd6 25. Rxe8+? { (-2.17 → -3.60) Mistake. Rd1 was best. } (25. Rd1) 25... Rxe8 26. Kh2 Qd8 27. Qg3 Re5 28. Qf3 Qe7 29. Nc3 Rf5 30. Qe3 Qxe3 31. fxe3 Kf8 32. e4 Rf1 33. Nb5 Ke7 34. Na7 Re1 35. Nc6+ Kd7 36. Nxa5 Rxe4 37. Nc4 Kc7 38. a5 Re1 39. Kg3 Rb1 40. Nd2 Rb2 41. Nc4 Rxb3+ 42. Kh2 Rb4 43. Nd2 Ra4 44. a6 Rxa6 45. Ne4 c4 46. Nc3 Rb6 47. Nd1 Rb3 48. Nf2?! { (-61.02 → Mate in 11) Checkmate is now unavoidable. h4 was best. } (48. h4 h5) 48... c3 49. Nd3 c2 50. Nc1 Rb1 51. Nd3 c1=Q 52. Nxc1 Rxc1 53. Kg3 Re1 54. Kg4 Kb6 55. Kg5 Kc5 56. Kf6?! { (-53.54 → Mate in 15) Checkmate is now unavoidable. Kf4 was best. } (56. Kf4 h5) 56... Kxd5 57. Kxf7?! { (-65.28 → Mate in 12) Checkmate is now unavoidable. Kg7 was best. } (57. Kg7 Ke4) 57... Ke4 58. Kg7 d5 59. Kxh7 d4 60. Kxg6 d3 61. h4 d2 62. h5 d1=Q 63. h6 Qd8 64. h7 Rh1 65. g4 Qh8 66. g5 Qxh7+ 67. Kf6 Rf1+ 68. Ke6 Qg6+ 69. Ke7 Ra1 70. Kd7 Ra7+ 71. Kc8 Qg8# { Black wins by checkmate. } 0-1