[Event "Gulko"] [Site "https://lichess.org/MTxkmsFv"] [Date "2023.01.13"] [White "La_hire"] [Black "Chapter_6"] [Result "1-0"] [UTCDate "2023.01.13"] [UTCTime "17:39:59"] [WhiteElo "1921"] [BlackElo "1973"] [WhiteRatingDiff "+57"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense, Modern Bishop's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 { C55 Italian Game: Two Knights Defense, Modern Bishop's Opening } h6 5. Nc3 Bc5 6. O-O O-O 7. h3 d6 8. Be3 Bb6 9. Qd2 Be6 10. Bb3 Qe7 11. Nd5 Bxd5 12. exd5 e4? { (-0.09 → 1.17) Mistake. Na5 was best. } (12... Na5 13. c4 Nxb3 14. axb3 Nh5 15. Rfe1 Rfe8 16. Bxb6 axb6 17. Rxa8 Rxa8 18. Qe3 Re8 19. Nd4) 13. dxe4?! { (1.17 → 0.25) Inaccuracy. dxc6 was best. } (13. dxc6) 13... Nxe4 14. Qd1 Na5 15. Re1 Bxe3 16. Rxe3 Nxb3 17. axb3 f5 18. Qe2 Rfe8 19. Re1 Qf6 20. c3 c6 21. dxc6 bxc6 22. Nd4 c5 23. Nxf5 d5?? { (0.64 → 2.73) Blunder. Qxf5 was best. } (23... Qxf5) 24. Ng3 Nd6 25. Qd2 Rxe3?? { (1.63 → 4.42) Blunder. d4 was best. } (25... d4) 26. Qxd5+ Qe6?! { (4.55 → 6.20) Inaccuracy. Kh7 was best. } (26... Kh7 27. Rxe3 Rd8 28. Qxc5 Nb7 29. Qh5 a5 30. Re8 Rd7 31. Ne4 Qg6 32. Qxg6+ Kxg6 33. g3) 27. Qxa8+ Kh7 28. Rxe3 Qxb3 29. Qd8 Qd1+ 30. Kh2 Qd2 31. Rf3 Nc4 32. Qxd2 Nxd2 33. Rf7 Kg6 34. Rxa7 Nc4 35. Ra6+ Kf7 36. b3 Ne5 37. Ra5 Nd7 38. Ra7 Ke6 39. Nf5 g6 40. Nxh6 Nf6 41. Ra6+ Ke5?! { (7.90 → 17.88) Inaccuracy. Ke7 was best. } (41... Ke7 42. h4 c4 43. bxc4 Nd7 44. Rxg6 Ne5 45. Nf5+ Kf7 46. Rb6 Nd3 47. Kg3 Nc5 48. h5) 42. Ng4+ Nxg4+ 43. hxg4 Kf4?! { (15.28 → Mate in 26) Checkmate is now unavoidable. Ke4 was best. } (43... Ke4 44. Rxg6 Kd3 45. Rc6 Kxc3 46. Rxc5+ Kd4 47. b4 Ke4 48. Kg3 Kd3 49. g5 Kd2 50. f4) 44. Rxg6 Ke5 45. b4?! { (Mate in 16 → 37.73) Lost forced checkmate sequence. f3 was best. } (45. f3 Kd5 46. Kg3 Ke5 47. Ra6 c4 48. Ra5+ Kf6 49. bxc4 Kg6 50. Kf4 Kg7 51. Rf5 Kh8) 45... cxb4?! { (37.73 → Mate in 18) Checkmate is now unavoidable. c4 was best. } (45... c4 46. Rc6 Kd5 47. Rc5+ Kd6 48. Rxc4 Kd5 49. Rc5+ Kd6 50. f4 Kd7 51. g5 Ke7 52. Re5+) 46. cxb4 Kd5 47. Rg5+?! { (Mate in 10 → 17.26) Lost forced checkmate sequence. Rb6 was best. } (47. Rb6 Ke4 48. g5 Kf4 49. g6 Kf5 50. g7 Ke5 51. g8=Q Kd4 52. Rc6 Ke4 53. Qc4+ Ke5) 47... Kc6?! { (17.26 → Mate in 10) Checkmate is now unavoidable. Kd6 was best. } (47... Kd6 48. Kh3 Ke6 49. Rf5 Ke7 50. g5 Kd8 51. Kh4 Kc8 52. g4 Kd7 53. f4 Kc6 54. g6) 48. Rc5+?! { (Mate in 10 → 19.86) Lost forced checkmate sequence. Rf5 was best. } (48. Rf5 Kd6 49. g5 Ke6 50. g4 Kd7 51. g6 Kc6 52. g7 Kb6 53. g8=Q Ka7 54. Qg7+ Kb6) 48... Kb6?! { (19.86 → Mate in 7) Checkmate is now unavoidable. Kd6 was best. } (48... Kd6 49. f4 Ke7 50. Rf5 Ke8 51. Kh3 Ke7 52. g5 Kd8 53. Re5 Kd7 54. b5 Kc8 55. Kh4) 49. g5 Kb7 50. g6 Kb6 51. g7 Kb7 52. g8=Q Kb6 53. Qe6+ Kb7 54. Qc6+ Kb8 55. Rb5+ Ka7 56. Qb6+ Ka8 57. Qb7# { White wins by checkmate. } 1-0