[Event "Rated classical game"] [Site "https://lichess.org/8DiPLGTj"] [Date "2024.02.15"] [White "ArIdEk"] [Black "guillaume570"] [Result "1-0"] [UTCDate "2024.02.15"] [UTCTime "11:00:30"] [WhiteElo "1707"] [BlackElo "1791"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "B27"] [Opening "Sicilian Defense: Katalimov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 b6 { B27 Sicilian Defense: Katalimov Variation } 3. d4 Bb7?! { (0.82 → 1.90) Inaccuracy. cxd4 was best. } (3... cxd4 4. Nxd4 a6 5. Be3 e6 6. c4 Nf6 7. Nc3 Bb7 8. f3) 4. Nc3? { (1.90 → 0.48) Mistake. d5 was best. } (4. d5 a6 5. c4 d6 6. Be2 Nf6 7. Nc3 Nbd7 8. O-O g6) 4... cxd4 5. Nxd4 Nc6 6. g3 e5 7. Nf5 g6 8. Nd6+ Bxd6 9. Qxd6 Qb8? { (1.38 → 2.80) Mistake. Qe7 was best. } (9... Qe7 10. Qxe7+) 10. Qxb8+?! { (2.80 → 1.67) Inaccuracy. Nb5 was best. } (10. Nb5 Qxd6 11. Nxd6+ Ke7 12. Nxb7 Rb8 13. b3 Rxb7 14. Ba3+ Kd8 15. Ba6 Rc7 16. Bd6 Nf6) 10... Rxb8 11. Nd5? { (1.64 → 0.07) Mistake. Be3 was best. } (11. Be3 f5 12. O-O-O Nf6 13. f3 h6 14. Bh3 fxe4 15. Rhf1 exf3 16. Rxf3 O-O 17. Bxh6 Nd4) 11... Nd4 12. Bd3 Rc8 13. c3 Ne6 14. Be3 Bxd5 15. exd5 Nc5 16. Bc2 Nf6 17. O-O-O d6?! { (0.19 → 0.85) Inaccuracy. Ng4 was best. } (17... Ng4) 18. h3 Rc7?! { (0.80 → 1.42) Inaccuracy. b5 was best. } (18... b5 19. f4) 19. Rhf1 Re7?! { (0.89 → 1.92) Inaccuracy. Nh5 was best. } (19... Nh5 20. Rfe1) 20. Bg5 O-O?? { (1.59 → 5.29) Blunder. Nce4 was best. } (20... Nce4 21. Bh6 Rg8 22. Rde1 Nc5 23. Bg5 Nxd5 24. Bxe7 Kxe7 25. f4 f6 26. b4 Ne6 27. Kb2) 21. Bxf6 Rb7 22. h4 Nd7 23. Bg5 Kg7 24. Rh1 f6 25. Be3 h6 26. h5 g5 27. f4 exf4 28. gxf4 g4 29. Bf5 Re8 30. Rde1 Nc5 31. Bxc5 Rxe1+ 32. Rxe1 bxc5 33. Bxg4 Rc7 34. Be6 Kf8 35. Rg1 Ke7? { (5.53 → 11.53) Mistake. Rg7 was best. } (35... Rg7 36. Rf1 Rg2 37. Bf5 Rh2 38. Bg6 Rh4 39. Kb1 f5 40. a3 Kg7 41. Ka2 Kf6 42. a4) 36. Rg6?! { (11.53 → 6.39) Inaccuracy. Rg7+ was best. } (36. Rg7+ Kd8 37. Rg8+ Ke7 38. f5 a5 39. Rh8 a4 40. Rxh6 Kf8 41. Rxf6+ Ke8 42. Rg6 a3) 36... Kf8 37. Rxf6+ Kg7 38. Rg6+ Kh7?! { (12.35 → Mate in 15) Checkmate is now unavoidable. Kf8 was best. } (38... Kf8 39. Rg8+ Ke7 40. f5 Kf6 41. Rg6+ Ke5 42. f6 Rh7 43. f7 Rh8 44. Rg8 Rxg8 45. fxg8=R) 39. Rf6?? { (Mate in 15 → 6.25) Lost forced checkmate sequence. f5 was best. } (39. f5 Rb7 40. f6 Rb8 41. f7 Rf8 42. Rg8 Rxf7 43. Bxf7 a6 44. Rg6 Kh8 45. Rxd6 Kg7) 39... Kg7?! { (6.25 → 10.15) Inaccuracy. Re7 was best. } (39... Re7 40. Bf5+ Kg7 41. Rg6+ Kf8 42. Bc2 Re1+ 43. Bd1 Ke7 44. Rg7+ Kd8 45. Rh7 a5 46. Rxh6) 40. Rg6+ Kh7 41. Rg1 Rg7 42. Rxg7+ Kxg7 43. b4 c4? { (9.76 → Mate in 10) Checkmate is now unavoidable. Kf8 was best. } (43... Kf8 44. Kb2) 44. a4 Kf6 45. b5 Ke7 46. a5 Kd8 47. f5 Ke7 48. b6 axb6 49. axb6 Kf6 50. b7 Ke5 51. b8=Q Ke4 52. Qxd6 Kd3 53. Qg3+ Ke2 54. Qe5+ Kd3 55. Qh8 Ke4 56. f6 Kd3 57. f7 Ke2 58. f8=Q Kd3 59. Qf3# { White wins by checkmate. } 1-0