[Event "rated rapid game"] [Site "https://lichess.org/aebmsn1k"] [Date "2025.06.03"] [Round "-"] [White "osimhen35"] [Black "acmazkacmaz"] [Result "0-1"] [GameId "aebmsn1k"] [UTCDate "2025.06.03"] [UTCTime "16:46:04"] [WhiteElo "1765"] [BlackElo "1774"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C42"] [Opening "Petrov's Defense: Cozio Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.13] } 2... Nf6 { [%eval 0.34] } 3. Nxe5 { [%eval 0.29] } 3... d6 { [%eval 0.22] } 4. Nf3 { [%eval 0.31] } 4... Nxe4 { [%eval 0.24] } 5. Qe2 { [%eval 0.08] } { C42 Petrov's Defense: Cozio Attack } 5... Qe7 { [%eval 0.01] } 6. Nc3 { [%eval 0.0] } 6... Nxc3 { [%eval 0.0] } 7. Qxe7+ { [%eval -0.16] } 7... Bxe7 { [%eval -0.08] } 8. dxc3 { [%eval -0.12] } 8... O-O { [%eval 0.04] } 9. Bd3 { [%eval -0.13] } 9... Bg4 { [%eval -0.09] } 10. Be4 { [%eval -0.16] } 10... c6 { [%eval 0.0] } 11. O-O { [%eval -0.29] } 11... d5 { [%eval -0.27] } 12. Bd3 { [%eval -0.25] } 12... Bxf3 { [%eval -0.25] } 13. gxf3 { [%eval -0.21] } 13... Nd7 { [%eval -0.23] } 14. Bf4 { [%eval -0.37] } 14... Nc5 { [%eval -0.33] } 15. Rae1 { [%eval -0.53] } 15... Nxd3 { [%eval -0.44] } 16. cxd3 { [%eval -0.4] } 16... Bf6 { [%eval -0.03] } 17. Kh1 { [%eval -0.42] } 17... Rfe8 { [%eval -0.58] } 18. Rxe8+ { [%eval -0.99] } 18... Rxe8 { [%eval -0.96] } 19. Rg1?? { (-0.96 → -3.45) Blunder. Bd2 was best. } { [%eval -3.45] } (19. Bd2 Kf8) 19... Re2 { [%eval -3.1] } 20. Bg3?! { (-3.10 → -4.59) Inaccuracy. Rb1 was best. } { [%eval -4.59] } (20. Rb1 Rxf2 21. Be3 Rxf3 22. Re1 a5 23. a4 h5 24. Kg2 Rf5 25. d4 Bh4) 20... Rxb2 { [%eval -4.66] } 21. Re1 { [%eval -4.46] } 21... h6 { [%eval -4.28] } 22. Ra1 { [%eval -5.01] } 22... Bxc3 { [%eval -5.08] } 23. Rc1 { [%eval -5.39] } 23... d4 { [%eval -5.32] } 24. Kg2 { White offers draw } { [%eval -6.1] } 24... Rxa2 { [%eval -5.95] } 25. Rb1 { [%eval -6.27] } 25... b5 { [%eval -6.09] } 26. f4 { [%eval -6.84] } 26... a5 { [%eval -6.61] } 27. f5 { [%eval -6.67] } 27... Rb2 { [%eval -5.68] } 28. Rxb2?! { (-5.68 → -7.57) Inaccuracy. Rg1 was best. } { [%eval -7.57] } (28. Rg1 f6 29. Kf3 h5 30. Bf4 Kf7 31. Rg3 Be1 32. Rh3 Rxf2+ 33. Ke4 Kg8) 28... Bxb2 { [%eval -6.48] } 29. Kf1 { [%eval -8.04] } 29... a4 { [%eval -8.08] } 30. Bd6 { [%eval -8.35] } 30... a3 { [%eval -7.93] } 31. Bxa3 { [%eval -8.51] } 31... Bxa3 { [%eval -8.31] } 32. Ke2 { [%eval -7.86] } 32... b4 { [%eval -8.91] } 33. Kd2 { [%eval -8.97] } 33... Kf8 { [%eval -8.27] } 34. Kc2 { [%eval -9.15] } 34... Ke7 { [%eval -8.84] } 35. Kb3 { [%eval -9.16] } 35... Kf6 { [%eval -8.96] } 36. h3 { [%eval -10.92] } 36... Kxf5 { [%eval -9.9] } 37. h4 { [%eval -10.23] } 37... Kg4 { [%eval -9.53] } 38. f4? { (-9.53 → Mate in 16) Checkmate is now unavoidable. Kc4 was best. } { [%eval #-16] } (38. Kc4 f5 39. Kxd4 b3 40. Ke5 b2 41. Ke6 f4 42. Kf7 b1=Q 43. f3+ Kxf3) 38... Kxh4 { [%eval #-15] } 39. f5 { [%eval #-15] } 39... Kg5 { [%eval #-14] } 40. f6 { [%eval #-12] } 40... Kxf6 { [%eval #-11] } 41. Ka2 { [%eval #-11] } 41... Ke5 { [%eval #-10] } 42. Kb3 { [%eval #-10] } 42... h5 { [%eval #-9] } 43. Kc2 { [%eval #-9] } 43... h4 { [%eval #-8] } 44. Kd2 { [%eval #-7] } 44... h3 { [%eval #-7] } 45. Ke2 { [%eval #-6] } 45... h2 { [%eval #-5] } 46. Kd2 { [%eval #-5] } 46... h1=Q { [%eval #-4] } 47. Kc2 { [%eval #-4] } 47... Qg2+ { [%eval #-3] } 48. Kb3 { [%eval #-3] } 48... Qb2+ { [%eval #-5] } 49. Kc4 { [%eval #-1] } 49... Qc3# { Black wins by checkmate. } 0-1