[Event "2022 Spring Marathon"] [Site "https://lichess.org/IVcsNiXb"] [Date "2022.04.16"] [White "MachaditoconMalbec"] [Black "grandgeraud"] [Result "1-0"] [UTCDate "2022.04.16"] [UTCTime "12:22:47"] [WhiteElo "1885"] [BlackElo "1319"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. d4 e5? { (0.73 → 2.08) Mistake. d5 was best. } (2... d5 3. c4 e6 4. Nc3 Nf6 5. e3 Be7 6. a3 O-O 7. b4) 3. dxe5 d6 4. Bf4?! { (2.06 → 1.38) Inaccuracy. Bg5 was best. } (4. Bg5 f6 5. exf6 Nxf6 6. Nc3 Be7 7. e3 Be6 8. Be2 h6) 4... Bf5? { (1.38 → 2.88) Mistake. Bg4 was best. } (4... Bg4 5. Nbd2 dxe5 6. Bxe5 Qe7 7. Bf4 Nf6 8. c3 O-O-O 9. Qa4) 5. exd6? { (2.88 → 1.46) Mistake. Nc3 was best. } (5. Nc3 dxe5 6. Nxe5 Nxe5 7. Bxe5 c6 8. Qxd8+ Rxd8 9. e4 Be6) 5... Bxd6 6. Bxd6 cxd6 7. e3 Qc7?! { (1.97 → 3.05) Inaccuracy. Qb6 was best. } (7... Qb6 8. Qc1 Rc8 9. Nc3 Nf6 10. Be2 O-O 11. O-O Rfd8 12. Rd1 d5 13. Nd4 Bg6 14. h3) 8. Bd3 Bxd3 9. Qxd3 Nf6 10. O-O O-O-O 11. Nc3 h5 12. Rad1 h4 13. h3 Rdg8? { (4.34 → 7.71) Mistake. a6 was best. } (13... a6 14. Nd5 Nxd5 15. Qxd5 g6 16. Rd2 Rh5 17. Qc4 Qe7 18. Rfd1 Kb8 19. c3 Ne5 20. Nxe5) 14. Qxd6 Qxd6 15. Rxd6 Ne8 16. Rd2 g5 17. Nh2 g4 18. Nxg4 Rxg4 19. hxg4 h3 20. gxh3 Rxh3 21. Kg2 Rh4 22. Kg3 Rh6 23. Nd5 Nd6 24. f3 Ne5 25. Ne7+ Kd8 26. Rxd6+ Rxd6 27. Nf5 Rd2 28. Rf2 Rxf2 29. Kxf2 Kd7 30. Nd4 Nc4 31. b3 Nb2 32. f4 Nd1+ 33. Kf3 Nc3 34. a4 Kd6 35. e4 Ke7 36. Nb5 a6 37. Nxc3 Kd6 38. g5 Ke6 39. f5+ Ke7 40. Kf4 f6?! { (12.55 → Mate in 11) Checkmate is now unavoidable. b5 was best. } (40... b5 41. Nxb5) 41. gxf6+?! { (Mate in 11 → 16.09) Lost forced checkmate sequence. Nd5+ was best. } (41. Nd5+ Kf8 42. gxf6 b5 43. e5 bxa4 44. bxa4 Kf7 45. e6+ Kg8 46. f7+ Kf8 47. a5 Kg7) 41... Kxf6 42. e5+ Ke7 { Black resigns. } 1-0