[Event "Happy birthday Olesi"] [Site "https://lichess.org/XO9MQirK"] [Date "2021.08.19"] [White "thengerevic"] [Black "Georgihno"] [Result "1-0"] [UTCDate "2021.08.19"] [UTCTime "18:40:11"] [WhiteElo "2598"] [BlackElo "2230"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense, Anti-Anti-Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 { A15 English Opening: Anglo-Indian Defense, Anti-Anti-Grünfeld } O-O 5. d3?! { (0.62 → -0.17) Inaccuracy. d4 was best. } (5. d4 d6 6. Be2 e5 7. O-O Bg4 8. d5 a5 9. Rb1 Na6) 5... d6 6. Be2 Nbd7 7. O-O e5 8. h3 b6 9. Be3 Nh5?! { (-0.06 → 0.71) Inaccuracy. Nc5 was best. } (9... Nc5 10. Qd2 a5 11. Rae1 Bb7 12. Bd1 Nfd7 13. Bc2 f5 14. Bg5 Bf6 15. Bxf6 Qxf6 16. d4) 10. Qd2 f5?! { (0.68 → 1.42) Inaccuracy. Nc5 was best. } (10... Nc5 11. Nh2 Ne6 12. Bxh5 gxh5 13. Ne2 f5 14. exf5 Rxf5 15. Ng3 Rf7 16. Nxh5 Qh4 17. Qe2) 11. exf5 gxf5 12. Bh6? { (1.24 → 0.07) Mistake. Bg5 was best. } (12. Bg5) 12... f4? { (0.07 → 1.27) Mistake. Bb7 was best. } (12... Bb7 13. Nxe5) 13. Bxg7 Nxg7 14. Nh2?? { (1.10 → -0.95) Blunder. d4 was best. } (14. d4 Bb7) 14... Nf6?? { (-0.95 → 1.16) Blunder. Nf5 was best. } (14... Nf5 15. Bf3) 15. Bf3 Rb8 16. d4 Bb7?? { (0.96 → 3.24) Blunder. Nd7 was best. } (16... Nd7 17. Rae1) 17. Bxb7 Rxb7 18. Rfe1 Qe7? { (3.29 → 5.55) Mistake. Nf5 was best. } (18... Nf5 19. dxe5) 19. dxe5 dxe5 20. Qxf4? { (5.68 → 3.50) Mistake. Nf3 was best. } (20. Nf3) 20... exf4 21. Rxe7 Rf7 22. Rae1 Nf5 23. Rxf7 Kxf7 24. Nf3 c5 25. Rd1 Re7 26. Kf1 Kg6 27. Nd5? { (4.11 → 2.37) Mistake. Ne2 was best. } (27. Ne2) 27... Re4? { (2.37 → 4.06) Mistake. Nxd5 was best. } (27... Nxd5) 28. b3?! { (4.06 → 2.60) Inaccuracy. Nc3 was best. } (28. Nc3 Re7 29. Ne2 Nh5 30. Rd8 Kf7 31. Rd5 Kg6 32. a4 Re8 33. Rd7 Re7 34. Rd8 Re6) 28... Nd4?? { (2.60 → 6.06) Blunder. Nxd5 was best. } (28... Nxd5) 29. Nxf6 Kxf6 30. Nxd4 cxd4 31. Re1 Ke5 32. Rxe4+ Kxe4 33. Ke2 d3+ 34. Kd2 Kd4 35. g3 fxg3 36. fxg3 h6 37. g4 Ke4 38. h4 Kf4 39. g5 hxg5 40. hxg5 Kxg5 41. Kxd3 Kf5 42. Kd4 Ke6 43. b4 Kd6 44. a4 Kc6 45. Ke5 a6 46. Kd4 Kd6 47. c5+ bxc5+ 48. bxc5+ Kc6 49. Kc4 Kc7?! { (72.12 → Mate in 17) Checkmate is now unavoidable. Kd7 was best. } (49... Kd7 50. Kd5 Kc7 51. c6 a5 52. Kc5 Kc8 53. Kb6 Kb8 54. Kxa5 Kc7 55. Kb5 Kd6 56. Kb6) 50. Kd5 Kd7 51. c6+ Kc7 52. Kc5 a5 53. Kb5 Kc8 54. Kxa5 Kc7 55. Kb5 Kb8 56. Kb6 Ka8 57. a5 Kb8 58. Kc5 Kc7 59. Kd5 Kc8 60. Kd6 Kd8 61. a6 Kc8 62. a7 Kd8 63. a8=Q# { White wins by checkmate. } 1-0