[Event "Weekly Classical Arena"] [Site "https://lichess.org/eklDsa1R"] [Date "2024.02.23"] [White "tanpopo_369"] [Black "LEADER09"] [Result "1-0"] [UTCDate "2024.02.23"] [UTCTime "17:00:37"] [WhiteElo "2280"] [BlackElo "2275"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 3. d4 { B27 Sicilian Defense: Hyperaccelerated Fianchetto } cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8. Nc3 Bg7 9. Bf4 O-O 10. O-O-O f6?! { (0.44 → 1.09) Inaccuracy. d5 was best. } (10... d5) 11. e6 d6 12. h4 f5 13. Qe3 Rf6 14. h5 Rxe6 15. Qd2 Nb4?! { (1.15 → 1.81) Inaccuracy. Bd7 was best. } (15... Bd7 16. Ng5 Rf6 17. h6 Bf8 18. Nd5 Nxd5 19. Qxd5+ e6 20. Qd2 d5 21. Bb5 Bb4 22. c3) 16. Kb1 Bd7 17. hxg6?! { (1.92 → 1.15) Inaccuracy. Bh6 was best. } (17. Bh6) 17... Rxg6 18. Nh4 Rf6 19. Bg5 Rf7 20. a3?! { (1.50 → 0.92) Inaccuracy. Nb5 was best. } (20. Nb5 Bxb5 21. Bxb5 N4d5 22. Bh6 Qf8 23. Bxg7 Qxg7 24. Rh3 Qf6 25. Rdh1 e6 26. Nf3 Rg7) 20... Nc6 21. Nf3 Rc8 22. Bh6 Qf8 23. Bxg7 Rxg7 24. Bb5 a6 25. Bd3 Na5 26. b3 Nc6?! { (1.16 → 2.03) Inaccuracy. Rc5 was best. } (26... Rc5 27. Rh6 Qf7 28. Ne2 Nxb3 29. Qb4 Bb5 30. Qxb3 Qxb3+ 31. cxb3 Bxd3+ 32. Rxd3 Rxg2 33. Ne1) 27. Qe3 Qf6?! { (1.79 → 2.51) Inaccuracy. Nd8 was best. } (27... Nd8 28. Qxb6) 28. Qxb6 Qxc3 29. Bc4+ Kh8 30. Qxb7 Rb8 31. Qxd7 Qxc4 32. Qxf5 Qc3?? { (2.27 → 5.26) Blunder. Rf7 was best. } (32... Rf7 33. Qd3 Qxd3 34. Rxd3 Rg8 35. Rh2 Rf5 36. Kb2 Ne5 37. Nxe5 Rxe5 38. Rdh3 Rg7 39. Rc3) 33. Ng5 Rxb3+ 34. Kc1 Qa1+ 35. Kd2 Qd4+ 36. Ke2 Qc4+ 37. Ke1 Qc3+ 38. Kf1 Qc4+ 39. Kg1 Qg8 40. Rxh7+ Rxh7 41. cxb3 Rh5 42. Nf7+ Kg7 43. Qxh5 Qxf7 44. Qxf7+ Kxf7 45. b4 Ke6 46. f4 Kf5 47. g3 Ke6 48. Kf2 d5 49. Kf3 Kd6 50. f5 Ke5 51. g4 Nd4+ 52. Kg3 Nc2 53. Rc1 Nxa3 54. Rc6 d4 55. Re6+ Kd5 56. Rxe7 Kd6 57. f6 d3?! { (6.91 → 36.43) Inaccuracy. Nc4 was best. } (57... Nc4 58. Rb7 Kc6 59. f7 Kxb7 60. f8=Q Ne3 61. g5 a5 62. g6 axb4 63. Qxb4+ Kc7 64. Qc5+) 58. Re8 d2?! { (17.28 → Mate in 9) Checkmate is now unavoidable. Kd5 was best. } (58... Kd5 59. f7) 59. Rd8+?? { (Mate in 9 → 6.93) Lost forced checkmate sequence. f7 was best. } (59. f7 Kc6 60. f8=Q Kb5 61. Qc5+ Ka4 62. Qa5+ Kb3 63. Re3+ Kc2 64. Qxa3 Kb1 65. Qb3+ Ka1) 59... Ke6 60. g5 Nc4 61. Rd3 Nd6 62. g6 Ne4+ 63. Kf4 Nxf6 64. Rxd2 Nd5+? { (7.08 → Mate in 13) Checkmate is now unavoidable. Ke7 was best. } (64... Ke7 65. Re2+ Kf8 66. Re6 Nh5+ 67. Ke5 Kg7 68. Rxa6 Ng3 69. b5 Nh5 70. Kf5 Ng3+ 71. Kf4) 65. Rxd5 Kxd5 66. g7 Kc4 67. g8=Q+ Kxb4 68. Qa2 a5 69. Ke4 a4 70. Kd4 a3 71. Kd3 Ka4 72. Kc3 { Black resigns. } 1-0