[Event "Casual rapid game"] [Site "https://lichess.org/E6eQc3Ob"] [Date "2024.03.24"] [White "oliverhao1122"] [Black "Perimir"] [Result "0-1"] [UTCDate "2024.03.24"] [UTCTime "10:24:33"] [WhiteElo "1730"] [BlackElo "2194"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "900+5"] [ECO "A56"] [Opening "Benoni Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.16 → 0.93) Inaccuracy. e6 was best. } { A56 Benoni Defense } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. e3?! { (0.93 → 0.00) Inaccuracy. d5 was best. } (3. d5 b5 4. cxb5 a6 5. e3 Qa5+ 6. Bd2 Qb6 7. Nc3 axb5) 3... g6?! { (0.00 → 0.58) Inaccuracy. cxd4 was best. } (3... cxd4 4. exd4 d5 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3) 4. Nc3?! { (0.58 → 0.00) Inaccuracy. d5 was best. } (4. d5 Bg7 5. Nc3 e6 6. Nf3 d6 7. h3 O-O 8. Bd3 Na6) 4... Bg7 5. Nf3 O-O 6. Be2 d5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. O-O Nc6 10. dxc5 Qxc5 11. Qb3 Rb8 12. Bd2 Be6 13. Qa4 Bxb2 14. Rab1 Qa3 15. Qc2 Bg7 16. Rbc1? { (-1.41 → -3.16) Mistake. Bc4 was best. } (16. Bc4 Bxc4) 16... Qxa2 17. Qxa2 Bxa2 18. Bb5 Rfc8 19. Rc2 Bb3 20. Rcc1 a6 21. Bxc6 Rxc6 22. Rxc6 bxc6 23. Rb1 Rb5 24. Rc1?! { (-2.83 → -4.01) Inaccuracy. Nd4 was best. } (24. Nd4 Bxd4 25. exd4 a5 26. h4 a4 27. Bc1 f6 28. Ba3 Kf7 29. f3 Rh5 30. Rc1 Bd5) 24... c5 25. Ne1 c4 26. Nc2 Bxc2 27. Rxc2 c3?! { (-4.91 → -3.80) Inaccuracy. Rb2 was best. } (27... Rb2 28. Rxc4 Rxd2 29. Rc8+ Bf8 30. g4 Kg7 31. Ra8 Ra2 32. g5 a5 33. Kg2 e5 34. h4) 28. Be1?! { (-3.80 → -4.88) Inaccuracy. Bc1 was best. } (28. Bc1 f5 29. Kf1 Rb1 30. Ke2 Kf7 31. Ba3 a5 32. Kd3 Rd1+ 33. Ke2 Rg1 34. g3 Ke6) 28... Rb2 29. Rc1 c2 30. Kf1 a5 31. Ke2 a4 32. Kd2 a3 33. Rxc2 Rxc2+ 34. Kxc2 a2 35. Bc3 Bxc3 36. Kxc3 a1=Q+ 37. Kd2 Qg1 38. g3? { (-7.96 → Mate in 23) Checkmate is now unavoidable. f4 was best. } (38. f4 Qxh2 39. Kc3 Qxg2 40. f5 gxf5 41. Kb4 Qe2 42. Kb3 h5 43. Kc3 f6 44. Kb3 Qd2) 38... Qg2? { (Mate in 23 → -7.47) Lost forced checkmate sequence. Qxf2+ was best. } (38... Qxf2+ 39. Kd3 Qxh2 40. g4 g5 41. Ke4 f6 42. Kd5 Qg3 43. Kc6 Qxg4 44. Kb7 Qg2+ 45. Kc7) 39. Ke2 Qxh2 40. e4? { (-9.85 → Mate in 18) Checkmate is now unavoidable. Kf1 was best. } (40. Kf1 Qh1+ 41. Ke2 h5 42. f4 Qg2+ 43. Kd3 Qxg3 44. Ke4 h4 45. f5 gxf5+ 46. Kxf5 h3) 40... h5 41. Ke3 g5 42. e5 h4 43. gxh4 gxh4 44. f4 Qg3+ 45. Ke4 h3 46. f5 h2 47. f6 h1=Q+ 48. Kf5 e6# { Black wins by checkmate. } 0-1