[Event "Treino Torneio MED 082023"] [Site "https://lichess.org/9diw0lfD"] [Date "2023.08.15"] [White "massa67_medusprp"] [Black "AVC71"] [Result "1-0"] [UTCDate "2023.08.15"] [UTCTime "22:37:50"] [WhiteElo "1927"] [BlackElo "1541"] [WhiteRatingDiff "+55"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "900+5"] [ECO "A04"] [Opening "Zukertort Opening: St. George Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 a6 { A04 Zukertort Opening: St. George Defense } 2. e4 Nc6 3. d4 d5?! { (0.87 → 1.74) Inaccuracy. d6 was best. } (3... d6 4. Nc3 e5 5. Be2 Bg4 6. Be3 Bxf3 7. Bxf3 exd4 8. Bxd4) 4. e5?! { (1.74 → 0.60) Inaccuracy. exd5 was best. } (4. exd5 Qxd5 5. c4 Qd6 6. Nc3 Nf6 7. c5 Qd7 8. Bc4 e6) 4... Bg4 5. c3 e6 6. Bd3?! { (0.76 → -0.05) Inaccuracy. Nbd2 was best. } (6. Nbd2 f6 7. Be2 fxe5 8. Nxe5 Nxe5 9. Bxg4 Nxg4 10. Qxg4 Qd7) 6... Nge7?! { (-0.05 → 0.73) Inaccuracy. f6 was best. } (6... f6) 7. Bf4?! { (0.73 → 0.17) Inaccuracy. Qe2 was best. } (7. Qe2) 7... Bf5 8. O-O Bxd3 9. Qxd3 g6?! { (0.16 → 1.08) Inaccuracy. Ng6 was best. } (9... Ng6 10. Bg3) 10. Nbd2 Bg7 11. Rfe1 O-O 12. h4 Nf5 13. Bg5 f6? { (2.30 → 3.81) Mistake. Nfe7 was best. } (13... Nfe7 14. g4) 14. exf6 Bxf6 15. Rxe6 Bxg5 16. hxg5 Qd7 17. Rae1 Rae8 18. Rxe8 Rxe8 19. Rxe8+ Qxe8 20. Nf1 Qe4?? { (3.26 → 6.61) Blunder. Kf8 was best. } (20... Kf8 21. N3h2) 21. Qxe4 dxe4 22. N3d2 b5 23. Nxe4 b4 24. Ne3 bxc3 25. bxc3 Nxe3 26. fxe3 Ne7 27. c4 Nf5 28. Kf2 Kg7 29. Nc5 a5 30. Ne6+ Kf7 31. Nxc7 h5 32. c5 Ne7 33. d5 a4 34. e4 a3 35. e5 Nc8?! { (11.08 → Mate in 13) Checkmate is now unavoidable. Nf5 was best. } (35... Nf5 36. e6+) 36. e6+?! { (Mate in 13 → 22.71) Lost forced checkmate sequence. d6 was best. } (36. d6 Ne7 37. e6+ Kf8 38. dxe7+ Kxe7 39. g3 Kf8 40. Nd5 Ke8 41. c6 Kd8 42. e7+ Ke8) 36... Ke7 37. d6+ Nxd6 38. cxd6+ Kxd6 39. Nb5+ Kxe6 40. Nxa3 Kf5 41. Nc4 Kxg5 42. a4 Kf6 43. a5 h4 44. a6 g5 45. a7 Kf5?! { (75.92 → Mate in 29) Checkmate is now unavoidable. g4 was best. } (45... g4 46. Ne3 Ke5 47. a8=Q g3+ 48. Kf3 Kd4 49. Qe4+ Kc5 50. Qxh4 Kc6 51. Kxg3 Kc5 52. Kf2) 46. a8=Q Kg4 47. Qf3# { White wins by checkmate. } 1-0