[Event "Levitsky"] [Site "https://lichess.org/NMtqzgKd"] [Date "2021.10.27"] [White "Tehran_chess2020"] [Black "Mparsa92"] [Result "1-0"] [GameId "NMtqzgKd"] [UTCDate "2021.10.27"] [UTCTime "16:50:59"] [WhiteElo "2339"] [BlackElo "1719"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 { A06 Zukertort Opening } 2. e3 Nc6?! { (0.14 → 0.83) Inaccuracy. Nf6 was best. } (2... Nf6 3. c4 e6 4. b3 b6 5. d4 Bb7 6. Bb2 Nbd7 7. Bd3) 3. d4 Nf6 4. c4 e6 5. b3 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 O-O 8. Bd3 Nb4 9. Bb1 a6?! { (0.29 → 1.06) Inaccuracy. c5 was best. } (9... c5 10. dxc5 Na6 11. O-O Bd7 12. cxd5 exd5 13. Ne5 Nxc5 14. Ndf3 Re8 15. Qd4 Ne6 16. Qb2) 10. a3 Nc6 11. O-O b5? { (0.92 → 2.22) Mistake. dxc4 was best. } (11... dxc4 12. Nxc4 b6 13. Bd3 a5 14. Rc1 Bb7 15. Qc2 h6 16. Rfd1 Qe7 17. e4 Rfd8 18. Qb2) 12. Qc2 Re8?? { (1.66 → 4.54) Blunder. dxc4 was best. } (12... dxc4) 13. cxb5 Ne7 14. bxa6 Rxa6 15. Rc1 Rc6 16. Qb2 Qd6 17. Bd3 Rxc1+ 18. Rxc1 Ba6 19. Bxa6 Qxa6 20. Rxc7 Ne4 21. Nxe4 dxe4 22. Nd2 Qd3 23. Rc3 Qa6?! { (5.20 → 6.93) Inaccuracy. Qe2 was best. } (23... Qe2) 24. Nxe4 Nf5 25. b4 Nh4 26. Qc1 Qb7 27. Rc6 h6 28. Nd6 Qd7 29. Nxe8 Kh7 30. Qc2+ Ng6 31. h4 Qxe8 32. h5 Qe7 33. hxg6+ fxg6 34. Rc7 Qf6 35. Qc6 h5 36. b5 h4 37. Qd7 Kh6 38. Qxg7+ Qxg7 39. Rxg7 Kxg7 40. b6 Kf7 41. b7 Ke7 42. b8=Q Kf6?! { (76.12 → Mate in 4) Checkmate is now unavoidable. g5 was best. } (42... g5 43. Qe5) 43. a4?! { (Mate in 4 → 76.45) Lost forced checkmate sequence. Qf8+ was best. } (43. Qf8+ Kg5 44. f4+ Kg4 45. Qf6 g5 46. Qxg5#) 43... Kg5?! { (76.45 → Mate in 3) Checkmate is now unavoidable. Ke7 was best. } (43... Ke7 44. Qf4) 44. a5 Kg4 45. a6 h3 46. a7 hxg2 47. a8=Q Kh3 48. Qxg2+ Kh4 49. Qh8# { White wins by checkmate. } 1-0