[Event "Rated rapid game"] [Site "https://lichess.org/5Q1tJJU4"] [Date "2023.06.01"] [White "laishiyiyou"] [Black "Sunita1983"] [Result "1-0"] [UTCDate "2023.06.01"] [UTCTime "07:56:48"] [WhiteElo "2054"] [BlackElo "1858"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+15"] [ECO "B92"] [Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 { B92 Sicilian Defense: Najdorf Variation, Opocensky Variation } e5 7. Nb3 Be6 8. f4 Be7 9. f5 Bd7 10. Be3 b5 11. a4 b4 12. Nd5 Nxd5 13. Qxd5 Bc6 14. Qc4 a5 15. O-O-O?! { (-0.09 → -1.18) Inaccuracy. O-O was best. } (15. O-O) 15... O-O 16. Nc5?? { (-0.99 → -3.00) Blunder. g4 was best. } (16. g4 Bxa4) 16... Qc7?! { (-3.00 → -1.72) Inaccuracy. Bg5 was best. } (16... Bg5 17. Qb3 Qe7 18. h4 Bxe3+ 19. Qxe3 dxc5 20. g4 Nd7 21. g5 c4 22. f6 Qc5 23. Qf3) 17. Nd3 Nd7 18. b3 Rac8 19. Nf2 Nb6?! { (-2.16 → -1.53) Inaccuracy. Nf6 was best. } (19... Nf6) 20. Qd3 Nxa4?! { (-1.67 → -0.92) Inaccuracy. Bxa4 was best. } (20... Bxa4) 21. bxa4 Bxa4 22. Rd2 b3?! { (-0.94 → -0.23) Inaccuracy. Rb8 was best. } (22... Rb8 23. Kb1) 23. c4 Bb5?? { (-0.41 → 1.54) Blunder. Rb8 was best. } (23... Rb8) 24. Qxb3 Rb8 25. Rc2?! { (1.55 → 0.80) Inaccuracy. Qa2 was best. } (25. Qa2 Rfc8 26. Kd1 d5 27. exd5 Bd7 28. Rf1 Bxf5 29. Bd3 Bxd3 30. Rxd3 Bb4 31. Ne4 Qd7) 25... Bxc4?? { (0.80 → 4.50) Blunder. Bc6 was best. } (25... Bc6) 26. Qxc4 Qb7 27. Kd2 Rfc8 28. Qd3?! { (4.47 → 2.85) Inaccuracy. Qa2 was best. } (28. Qa2 Rxc2+ 29. Kxc2 d5 30. Rb1 Qc8+ 31. Kd1 Rxb1+ 32. Qxb1 Qc3 33. Bd2 Qd4 34. Ke1 a4) 28... Qb4+ 29. Kd1 Qb1+?! { (2.91 → 3.74) Inaccuracy. Qa4 was best. } (29... Qa4 30. Kd2 Qb4+ 31. Rc3 Qb2+ 32. Qc2 Rxc3 33. Qxb2 Rxb2+ 34. Kxc3 Rxe2 35. Kd3 Rb2 36. Rc1) 30. Rc1 Rxc1+ 31. Bxc1 Qb6 32. Qe3 Qb4 33. Nd3 Qb3+ 34. Ke1 Qc2?! { (3.84 → 5.19) Inaccuracy. a4 was best. } (34... a4 35. Qa7 Rb7 36. Qa5 Rb5 37. Qa6 d5 38. Kf2 dxe4 39. f6 gxf6 40. Qc8+ Bf8 41. Bh6) 35. Kf2 h6 36. Qa7 Qb3 37. Qxe7 a4 38. Qxd6 a3 39. Bxa3 Ra8 40. Bb4 Ra2 41. Nc1 Rb2? { (8.64 → Mate in 7) Checkmate is now unavoidable. Rxe2+ was best. } (41... Rxe2+ 42. Nxe2 Qa4 43. Qf8+ Kh7 44. Rc1 Qa7+ 45. Kf1 Qd7 46. h3 Qb7 47. f6 gxf6 48. Bd6) 42. Nxb3 Rxb3 { Black resigns. } 1-0