[Event "II Karpov Arena"] [Site "https://lichess.org/XNeKgi8c"] [Date "2023.12.21"] [White "lilyadriana"] [Black "Kaeltoruno"] [Result "0-1"] [UTCDate "2023.12.21"] [UTCTime "20:00:01"] [WhiteElo "1124"] [BlackElo "1087"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+52"] [Variant "Standard"] [TimeControl "420+3"] [ECO "A28"] [Opening "English Opening: Four Knights System, Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. c4 e5 3. e4 Nf6 4. Nc3 { A28 English Opening: Four Knights System, Nimzowitsch Variation } Bc5 5. g3?? { (0.14 → -2.33) Blunder. Nxe5 was best. } (5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qd4 Nxc3 9. bxc3 Be7) 5... Ng4 6. d4 exd4 7. Nxd4? { (-2.25 → -4.49) Mistake. Na4 was best. } (7. Na4 Bb4+ 8. Bd2 Bxd2+ 9. Nxd2 Qg5 10. h4 Qh5 11. Be2 d6) 7... Bxd4?? { (-4.49 → -1.88) Blunder. Nxf2 was best. } (7... Nxf2 8. Kxf2 Bxd4+ 9. Kg2 Bxc3 10. bxc3 b6 11. Bf4 Bb7 12. Be2) 8. Qxg4 d5?! { (-1.79 → -1.06) Inaccuracy. Qf6 was best. } (8... Qf6 9. Nd1) 9. cxd5?? { (-1.06 → -7.15) Blunder. Qf4 was best. } (9. Qf4 Be5 10. Qd2 dxe4 11. Qxd8+ Nxd8 12. Nxe4 Nc6 13. Bg2 Bf5 14. O-O O-O-O 15. Nc5 Rhe8) 9... Bxg4 10. Be3 Bxe3 11. fxe3 Nb4 12. Bg2 Nc2+ 13. Kf2 Qf6+ 14. Kg1 Nxa1 15. Nb5 O-O-O 16. h4 Bf3 17. Kh2 Bxg2 18. Kxg2 c6 19. Nxa7+ Kb8 20. Nxc6+ bxc6 21. dxc6? { (-9.75 → Mate in 5) Checkmate is now unavoidable. Re1 was best. } (21. Re1 Qxb2+ 22. Kh3 Nc2 23. Re2 Qc1 24. Kh2 cxd5 25. e5 Nxe3 26. a4 Qf1 27. Rxe3 Qf2+) 21... Qxc6 22. Rxa1 Qxe4+ 23. Kh2 Rd2+ 24. Kh3 Qxe3 25. Rg1 Qxg1 26. Kg4 Qd4+ 27. Kh3 Qd7+ 28. g4 Rd3+ 29. Kg2 Qxg4+ 30. Kf2 Qf3+ 31. Ke1 Re8# { Black wins by checkmate. } 0-1