[Event "Rated classical game"] [Site "https://lichess.org/TffI9aD3"] [Date "2020.09.15"] [White "qvenky"] [Black "mehrsamm"] [Result "1-0"] [UTCDate "2020.09.15"] [UTCTime "13:34:06"] [WhiteElo "1984"] [BlackElo "2083"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A58"] [Opening "Benko Gambit: Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. g3 { A58 Benko Gambit: Fianchetto Variation } Nbd7 9. Bg2 Bg7 10. O-O Qb6 11. a3?! { (1.23 → 0.39) Inaccuracy. Rb1 was best. } (11. Rb1 O-O 12. b3 Rfb8 13. Bb2 Ng4 14. Na4 Qa5 15. Bxg7 Kxg7 16. Qc2 Nde5 17. Nxe5 Nxe5) 11... O-O 12. Rb1 Rfb8 13. Re1 c4? { (0.34 → 1.63) Mistake. Bc4 was best. } (13... Bc4) 14. Be3 Nc5?! { (1.69 → 2.82) Inaccuracy. Qc7 was best. } (14... Qc7 15. h3 Re8 16. Nd4 Nc5 17. Qd2 Qd7 18. b4 cxb3 19. Nxb3 Na4 20. Nxa4 Qxa4 21. Nd4) 15. Na4 Qa7 16. Nd4?! { (2.80 → 1.60) Inaccuracy. Nxc5 was best. } (16. Nxc5) 16... Nxa4 17. Nc6 Qd7 18. Qxa4 Rc8 19. Qc2 Ng4?! { (1.00 → 1.81) Inaccuracy. Bb7 was best. } (19... Bb7 20. Nb4) 20. Bg5 f6?! { (1.81 → 2.77) Inaccuracy. Nf6 was best. } (20... Nf6 21. e4 e5 22. dxe6 fxe6 23. Bxf6 Rxc6 24. Bc3 Bxc3 25. Qxc3 e5 26. Rbc1 Rf8 27. Qd2) 21. Bf4 g5 22. Bd2 Nh6 23. Be4 f5 24. Bxf5 Nxf5 25. Qxf5 Qxf5?! { (3.63 → 5.05) Inaccuracy. Rc7 was best. } (25... Rc7 26. Qxg5 e5 27. Nb4 Bb5 28. Na2 Rf8 29. Nc3 Ba6 30. Rec1 Bb7 31. f3 Kh8 32. Qe3) 26. Nxe7+ Kf7 27. Nxf5 Bf8 28. e4 h6 29. Bb4 Rd8 30. g4 Bc8 31. Ne3 Bg7 32. h3 Ba6 33. Nf5 Bf8 34. Nd4 Rdc8 35. Ne6 Be7 36. Kg2 Bb5 37. Nd4 Bd7 38. Nf5 Bxf5 39. exf5 Ra6 40. Re6 Bf8 41. Rbe1 Rb6 42. Bc3 Rb7 43. Rf6+ Kg8 44. Rg6+ Kh7 45. Ree6 Rb5 46. Ref6 Rb7 47. a4 Bg7 48. Rxd6 Bf8 49. Rde6 Rd8 50. d6 Rbd7 51. a5 Bxd6 52. Rxh6+ Kg8 53. Reg6+ Kf7 54. Rg7+ Ke8 55. Rh8+ Bf8 56. Rxg5 Re7 57. Bf6 Re2 58. Bxd8 Rxb2?! { (57.75 → Mate in 8) Checkmate is now unavoidable. Rd2 was best. } (58... Rd2 59. Rgg8) 59. Bf6 Ra2 60. Rgg8 Rxa5 61. Rxf8+ Kd7 62. Rh7+ Kc6 63. Rc8+ Kd5 64. Rd7+ Ke4 65. Rxc4# { White wins by checkmate. } 1-0