[Event "Casual rapid game"] [Site "https://live.chess-online.com/ONO4nXOA"] [Date "2026.04.09"] [White "mika_pet"] [Black "lichess AI level 3"] [Result "1-0"] [GameId "ONO4nXOA"] [UTCDate "2026.04.09"] [UTCTime "14:31:59"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 { C42 Petrov's Defense } Qe7 4. d4 Nc6 5. Bf4 Nxe5 6. dxe5 Ng8?? { (0.22 → 3.37) Blunder. Qb4+ was best. } (6... Qb4+ 7. Bd2) 7. Nc3 b6? { (3.31 → 5.42) Mistake. c6 was best. } (7... c6 8. Qd2 b5 9. a4 b4 10. Ne2 f6 11. exf6 Nxf6 12. f3 Ba6 13. O-O-O) 8. Nd5 Qd8 9. Bc4 Bb7 10. Qd2 c6?! { (4.09 → 5.17) Inaccuracy. Rc8 was best. } (10... Rc8 11. O-O-O Bc5 12. b4 Bf8 13. Kb1 Ne7 14. Rhe1 b5 15. Bxb5 c6) 11. Nc3? { (5.17 → 3.09) Mistake. Nc7+ was best. } (11. Nc7+ Qxc7 12. e6 O-O-O 13. Bxc7 Kxc7 14. exf7 Nf6 15. f3 b5 16. e5 Nh5) 11... Nh6?! { (3.09 → 3.96) Inaccuracy. b5 was best. } (11... b5 12. Be2 Ne7 13. h4 h5 14. O-O-O Nc8 15. g4 b4 16. Na4 Nb6 17. Nxb6) 12. O-O-O d6? { (3.92 → 7.11) Mistake. b5 was best. } (12... b5 13. Be2 Bc5 14. g4 a5 15. Be3 Bxe3 16. Qxe3 a4 17. a3 Qa5 18. Na2) 13. exd6 Be7 14. dxe7 Qxd2+ 15. Rxd2 Ng4 16. Bd6 Nf6 17. Re1 h5 18. f4 Rc8 19. e5 Nd5 20. f5 f6 21. exf6 Kd7 22. f7 Rce8 23. fxe8=Q+ Rxe8 24. Nxd5 cxd5 25. Bxd5 Kxd6?! { (10.88 → Mate in 9) Checkmate is now unavoidable. Bxd5 was best. } (25... Bxd5 26. Rxd5 h4 27. c3 Kc6 28. Rd4 h3 29. g4 b5 30. Bf4 Kb7 31. Rd7+) 26. Bxb7+ Kc7 27. Ba6 Kc6 28. Rd8 g6 29. Rxe8 b5 30. Rc8+ Kb6 31. e8=Q Kxa6 32. Re6+ Ka5 33. Rc5 a6 34. Qb8 g5 35. Qb6+ Kb4 36. Re4# { White wins by checkmate. } 1-0