[Event "Casual rapid game"] [Site "https://lichess.org/xk0kf0f0"] [Date "2023.09.23"] [White "lichess AI level 5"] [Black "Pat6578"] [Result "0-1"] [UTCDate "2023.09.23"] [UTCTime "01:12:15"] [WhiteElo "?"] [BlackElo "2185"] [Variant "Standard"] [TimeControl "900+10"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. d3 Bc5 5. c3 d6 6. Nbd2 O-O 7. Nf1 Ne7 8. Bc4 c6 9. Be3 Bb6 10. a4 Ng6 11. b4? { (-0.64 → -1.97) Mistake. Ba2 was best. } (11. Ba2 Ng4) 11... d5 12. exd5?! { (-1.87 → -2.53) Inaccuracy. Bb3 was best. } (12. Bb3 dxe4 13. dxe4 Qxd1+ 14. Rxd1 Nxe4 15. a5 Bxe3 16. Nxe3 Nxc3 17. Rd2 Ne4 18. Rc2 a6) 12... cxd5 13. Bb5? { (-2.53 → -5.09) Mistake. Bxb6 was best. } (13. Bxb6 Qxb6 14. Bb3 Qc7 15. Qc2 Bg4 16. Ne3 Bxf3 17. gxf3 Qd8 18. Ng2 Rc8 19. Qd2 Re8) 13... a6 14. d4 e4 15. Ng1 axb5 16. Bg5 bxa4 17. Ra3 Bd7 18. Ne3 Bc6 19. Bxf6 Qxf6 20. Ne2 Nf4 21. Nxf4 Qxf4 22. g3 Qd6 23. Qg4 Bd7 24. Nf5 Qf6 25. Qxg7+ Qxg7 26. Nxg7 Kxg7 27. Kf1 f5 28. f3 f4 29. fxe4 dxe4 30. Kf2 f3 31. Rd1 Bd8?! { (-10.88 → -7.04) Inaccuracy. e3+ was best. } (31... e3+ 32. Kxe3 Rae8+ 33. Kd2 f2 34. Kd3 f1=Q+ 35. Rxf1 Rxf1 36. Kc4 Rc8+ 37. Kd3 Bb5+ 38. Kd2) 32. h4 Bc7 33. Raa1 Rae8 34. Ke3 Bxg3 35. Rg1 f2 36. Rxg3+ Kh8 37. Rf1 a3 38. Rg5 b5 39. Re5 Rxe5 40. dxe5 a2 41. h5 Bh3 42. Rxf2 Rxf2 43. Kxf2 a1=Q 44. c4 Qc3 45. h6 Qd2+ 46. Kg3 Bf1 47. c5 Qg5+ 48. Kf2 Qf4+ 49. Ke1 e3 50. Kd1 Qf2 51. e6 Qd2# { Black wins by checkmate. } 0-1