[Event "Rated classical game"] [Site "https://lichess.org/ifYDMkTL"] [Date "2023.04.07"] [White "mforg"] [Black "Astronominoff"] [Result "1-0"] [UTCDate "2023.04.07"] [UTCTime "17:01:27"] [WhiteElo "2041"] [BlackElo "1983"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "A04"] [Opening "Zukertort Opening: The Walrus"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e5? { (0.36 → 1.94) Mistake. d5 was best. } (1... d5 2. d4 Nf6 3. c4 e6 4. Nc3 dxc4 5. e4 Bb4 6. Bg5) 2. Nxe5 Nc6 3. Nxc6 dxc6 { A04 Zukertort Opening: The Walrus } 4. d3 Bc5 5. e4 Qd4?! { (1.83 → 2.91) Inaccuracy. f5 was best. } (5... f5 6. Qh5+ g6 7. Qe2 fxe4 8. dxe4 Qe7 9. Be3 Be6 10. Bxc5) 6. Qf3?! { (2.91 → 1.81) Inaccuracy. Qe2 was best. } (6. Qe2 Be6 7. Nc3 Qf6 8. h4 h6 9. g3 O-O-O 10. Bg2 Ne7) 6... Bg4?? { (1.81 → 5.24) Blunder. Be6 was best. } (6... Be6 7. c3) 7. Qxg4 Qxf2+ 8. Kd1 Nf6 9. Qf3 Qd4 10. Nd2 Qe5 11. Nc4 Qe7 12. Bg5 O-O 13. Be2 Rad8 14. Bxf6 gxf6 15. Ne3 Kh8 16. Nf5 Qe5 17. Qg3 Rg8 18. Qxe5 fxe5 19. g3 a5 20. Rf1 Rd7 21. h4 b5 22. g4 a4 23. a3 Rgd8 24. Nh6 Kg7 25. g5 Bb6 26. Bh5 c5 27. Ke2 c4 28. Rxf7+ Rxf7 29. Bxf7 cxd3+ 30. cxd3 Bd4 31. Rb1 Rf8 32. b3 axb3 33. Rxb3 c6 34. Be6 Rf2+ 35. Ke1 Rc2 36. Bd7 Kf8 37. Nf5 Bb6 38. Kd1 Rc5 39. a4 bxa4?? { (5.93 → Mate in 11) Checkmate is now unavoidable. Kf7 was best. } (39... Kf7 40. Bxc6 Rxc6 41. Rxb5 Bd8 42. Rd5 Bxg5 43. hxg5 Ra6 44. a5 Ra8 45. Nd6+ Kg6 46. Nc4) 40. Rxb6 Rb5 41. Rxb5?! { (Mate in 10 → 37.95) Lost forced checkmate sequence. Rxc6 was best. } (41. Rxc6 Rb1+ 42. Kc2 Rb8 43. h5 a3 44. g6 Rb2+ 45. Kc3 hxg6 46. hxg6 Rb8 47. Rf6+ Kg8) 41... cxb5 42. Bxb5 a3 43. Bc4 Ke8 44. Kc2?! { (Mate in 15 → 16.71) Lost forced checkmate sequence. Kd2 was best. } (44. Kd2 Kd7 45. h5 Kc7 46. g6 a2 47. Bxa2 hxg6 48. hxg6 Kb6 49. g7 Kc7 50. g8=Q Kb7) 44... Kd7 45. Kb3 Kc6 46. Kxa3 Kc5 47. h5 Kb6 48. g6 hxg6 49. hxg6 Kc7 50. g7 Kd7 51. g8=Q Kc7 52. Qe6 Kb7 53. Qd6 Ka7 54. Qc6 Kb8 55. Qd7 Ka8 56. Bd5+ Kb8 57. Qb7# { White wins by checkmate. } 1-0