[Event "Rated classical game"] [Site "https://lichess.org/L5FEu57i"] [Date "2023.04.20"] [White "ImprovementKaizen"] [Black "KirillTsMax"] [Result "1-0"] [UTCDate "2023.04.20"] [UTCTime "16:00:42"] [WhiteElo "1688"] [BlackElo "1789"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B31"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 { B31 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation } 4. Bxc6 dxc6 5. O-O Bg7 6. Re1 e5 7. d3 Be6 8. Be3 c4 9. d4 exd4 10. Bxd4 Bxd4 11. Nxd4 Qf6 12. e5 Qe7 13. Nxe6 Qxe6 14. Nd2 O-O-O 15. Qe2 b5? { (1.62 → 2.92) Mistake. Ne7 was best. } (15... Ne7 16. Nxc4 Nf5 17. c3 Rd5 18. a4 Rhd8 19. a5 Kc7 20. h3 g5 21. Qf3 Nh4 22. Qe3) 16. c3?! { (2.92 → 1.96) Inaccuracy. Qe3 was best. } (16. Qe3 Ne7 17. Ne4 Qxe5 18. Qxa7 Qc7 19. Qa3 Nf5 20. Qa8+ Qb8 21. Qxc6+ Qc7 22. Qxb5 Nd4) 16... f6?! { (1.96 → 3.31) Inaccuracy. Ne7 was best. } (16... Ne7 17. a4 Kb8 18. Nf3 Rd3 19. Nd4 Rxd4 20. cxd4 a6 21. Ra3 Kb7 22. Qd2 h5 23. axb5) 17. f4?! { (3.31 → 2.41) Inaccuracy. Nf3 was best. } (17. Nf3 a6 18. a4 Ne7 19. axb5 cxb5 20. Nd4 Rxd4 21. cxd4 Nd5 22. exf6 Qxf6 23. Qg4+ Kb7) 17... g5?! { (2.41 → 3.20) Inaccuracy. fxe5 was best. } (17... fxe5 18. a4 Nh6 19. Nf3 Qd5 20. Nxe5 Qc5+ 21. Kh1 Kb7 22. Qf3 Qd5 23. Qf2 a6 24. h3) 18. fxg5 Qxe5 19. gxf6?? { (3.80 → 0.15) Blunder. Qf2 was best. } (19. Qf2) 19... Qxe2 20. Rxe2 Nxf6 21. a4 Kb8?! { (-0.09 → 0.67) Inaccuracy. Rhe8 was best. } (21... Rhe8 22. Rxe8) 22. Nf3 Rhe8 23. Ne5?! { (0.69 → 0.00) Inaccuracy. Rxe8 was best. } (23. Rxe8 Nxe8 24. g4 Nd6 25. h4 Rg8 26. Ne5 Kb7 27. g5 Nf5 28. Nf3 h6 29. Re1 hxg5) 23... Re6?? { (0.00 → 3.28) Blunder. Rd6 was best. } (23... Rd6 24. axb5 cxb5 25. g4 Rde6 26. g5 Rxe5 27. Rxe5 Rxe5 28. gxf6 Rg5+ 29. Kh1 Rf5 30. Ra6) 24. Nd7+ Nxd7 25. Rxe6 Kb7? { (3.22 → 5.37) Mistake. Nc5 was best. } (25... Nc5 26. Rxc6 Nxa4 27. Rf6 Kb7 28. Re1 Rd7 29. Rf2 Kc6 30. g4 a5 31. Re6+ Rd6 32. Re8) 26. Rd1 bxa4 27. Re7 Kc8 28. Rxh7 a6 29. g4 Nf8 30. Rxd8+ Kxd8 31. Rh8 Ke7 32. h4 Ng6 33. Rh7+ Kf6 34. Rh6 Kg7 35. Rxg6+ Kxg6 36. Kg2 Kf6 37. Kf3 Ke5 38. h5 Kf6 39. Kf4 Kg7 40. Kf5 Kf7 41. g5 Kg7 42. h6+ Kf7?! { (15.88 → Mate in 9) Checkmate is now unavoidable. Kh7 was best. } (42... Kh7 43. Kf6 a3 44. bxa3 c5 45. g6+ Kxh6 46. g7 Kh7 47. Kf7 Kh6 48. g8=Q Kh5 49. Kf6) 43. g6+ Kg8 44. Kf6 c5 45. g7 a5 46. h7+ Kxh7 47. Kf7 Kh6 48. g8=Q Kh5 49. Kf6 Kh4 50. Kf5 Kh3 51. Kf4 Kh2 52. Kf3 Kh3 53. Qg2+ Kh4 54. Qg4# { White wins by checkmate. } 1-0