[Event "Casual correspondence game"] [Site "https://lichess.org/ZYWvTzMu"] [Date "2023.04.24"] [White "Combinatorial"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2023.04.24"] [UTCTime "07:05:40"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D21"] [Opening "Queen's Gambit Accepted: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Nf3 { D21 Queen's Gambit Accepted: Normal Variation } Bf5 4. g3 Nf6 5. Bg2 Nbd7 6. O-O Bxb1 7. Rxb1 g6 8. Qa4 a6 9. Qxc4 Nb6 10. Qc2 h5? { (1.72 → 3.36) Mistake. Bg7 was best. } (10... Bg7 11. Rd1 O-O 12. h4 e6 13. e4 h6 14. Ne5 Qe7 15. b3 Rfd8 16. a4 a5 17. Bf4) 11. Bg5?! { (3.36 → 2.14) Inaccuracy. Ne5 was best. } (11. Ne5 c6 12. Bd2 Qxd4 13. Bc3 Qa4 14. b3 Qb5 15. a4 Qc5 16. b4 Qd6 17. Nxg6 fxg6) 11... Bh6?! { (2.14 → 2.86) Inaccuracy. Bg7 was best. } (11... Bg7 12. e4 O-O 13. Rfd1 Nh7 14. Bf4 c6 15. a4 Nc8 16. b4 e6 17. Ne5 Bxe5 18. Bxe5) 12. Bxh6 Rxh6 13. e4?! { (2.53 → 1.80) Inaccuracy. d5 was best. } (13. d5 Qxd5 14. Qxc7 Qc6 15. Qxc6+ bxc6 16. Rbc1 Rc8 17. Ne5 Kf8 18. Nxc6 h4 19. b3 Rh5) 13... h4?! { (1.80 → 2.95) Inaccuracy. e6 was best. } (13... e6 14. h4 c6 15. b4 Kf8 16. a4 Kg7 17. Ng5 Rh8 18. a5 Nc8 19. Rbd1 Qe7 20. Qb2) 14. Rbd1?! { (2.95 → 1.73) Inaccuracy. Nxh4 was best. } (14. Nxh4 e6) 14... Qc8? { (1.73 → 3.42) Mistake. h3 was best. } (14... h3 15. Bh1 c6 16. Ne5 e6 17. Qc3 Rh7 18. Nd3 a5 19. b3 Nbd7 20. Rfe1 Kf8 21. f4) 15. Nxh4 Ng8 16. e5?! { (4.00 → 3.12) Inaccuracy. Nf3 was best. } (16. Nf3 Kf8 17. h4 c6 18. Qb3 Qc7 19. Ng5 e6 20. Qc3 Qd8 21. f4) 16... Rb8?! { (3.12 → 4.16) Inaccuracy. e6 was best. } (16... e6 17. Nf3 Ne7 18. Ng5 Rh5 19. h4 c6 20. Rd3 Qd8 21. Qc5 Nf5 22. Ne4 Nd7 23. Qa3) 17. Rc1 Qd7?! { (3.56 → 5.05) Inaccuracy. e6 was best. } (17... e6 18. Qxc7 Qxc7 19. Rxc7 g5 20. Nf3 Nd5 21. Rc5 g4 22. Ne1 Nge7 23. Nc2 f5 24. exf6) 18. Qxc7 Rd8 19. Bxb7 Qxc7 20. Rxc7 Kf8 21. Nf3 Kg7 22. b3 g5 23. Rd1 g4 24. Nh4 Kf8 25. Nf5 Re6 26. Ne3 Rd7 27. Rxd7 Nxd7 28. Bc8 Ke8 29. Bxd7+ Kxd7 30. Nxg4 Rg6 31. h3 f5 32. exf6 exf6 33. Kg2 Rg7 34. Ne3 Ne7 35. d5 Rg8 36. d6 Nc8 37. Nc4 Na7 38. h4 Rh8 39. f3 Rf8 40. g4 Rd8 41. h5 Rh8 42. Kg3 a5 43. Nxa5 Nb5 44. Nc4 Rb8 45. f4 Re8 46. g5 Nc3 47. Rd2 Ne4+ 48. Kg4 f5+ 49. Kxf5 Nxd2 50. Nxd2 Rb8 51. g6 Rh8 52. Kg5 Kxd6 53. Ne4+ Kd5 54. g7 Rc8 55. Nf6+ Ke6?! { (13.17 → Mate in 18) Checkmate is now unavoidable. Kd4 was best. } (55... Kd4 56. h6 Rc5+ 57. Kg6 Rc2 58. g8=Q Rg2+ 59. Kf5 Rxg8 60. Nxg8 Kc3 61. h7 Kb4 62. h8=Q) 56. g8=Q+ Rxg8+ 57. Nxg8 Kf7 58. Nf6 Ke6 59. h6 Kf7 60. h7 Kg7 61. a4 Kh8 62. a5 Kg7 63. a6 Kh8 64. a7 Kg7 65. a8=Q Kf7 66. Qe8+ Kg7 67. Qg8# { White wins by checkmate. } 1-0