lichess dev

[Event "Chernev Arena"] [Site "http://chess-academy.net/DxEpjL9g"] [Date "2025.03.27"] [Round "-"] [White "Alex_Alex"] [Black "cosma1"] [Result "1-0"] [UTCDate "2025.03.27"] [UTCTime "17:49:38"] [WhiteElo "1763"] [BlackElo "1369"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nf6?! { (0.12 → 0.93) Inaccuracy. Best move was e6. } { B02 Alekhine Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. e5 Ng4?? { (0.70 → 4.74) Blunder. Best move was Nd5. } (2... Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 Nc6 6. Be3 e6 7. exd6) 3. Qxg4 e6? { (4.01 → 5.72) Mistake. Best move was d6. } (3... d6) 4. Nc3 Bb4?? { (5.33 → 10.08) Blunder. Best move was h5. } (4... h5 5. Qf4) 5. Nf3?? { (10.08 → 5.92) Blunder. Best move was Qxb4. } (5. Qxb4 Nc6 6. Qg4 Kf8 7. Nf3 h6 8. d4 Nb4 9. Kd1 b6 10. a3 Nc6 11. Bf4 a5) 5... f5?? { (5.92 → 10.22) Blunder. Best move was Bf8. } (5... Bf8 6. d4) 6. Qxb4 Qe7 7. Qxe7+ Kxe7 8. d4 Rf8 9. Bg5+ Kf7 10. Bd3 h6 11. Bd2 Nc6 12. a3 Na5 13. Be3 c5 14. dxc5 Nc6 15. Nh4 g5 16. Nf3 Na5 17. h3 d5 18. exd6 Bd7 19. g4 fxg4 20. hxg4 Kg8 21. Ne5 Rad8 22. O-O h5 23. gxh5 g4 24. Ng6 Rde8 25. Nxf8 Rxf8 26. h6 Kh8 27. h7 b5?! { (16.85 → Mate in 3) Checkmate is now unavoidable. Best move was Nc6. } (27... Nc6 28. Kg2) 28. Bd4+ e5 29. Bxe5+ Rf6 30. Bxf6# { White wins by checkmate. } 1-0