lichess dev

[Event "Tricolici Arena"] [Site "http://chess-academy.net/YKVmfF81"] [Date "2025.09.12"] [Round "-"] [White "toma123"] [Black "david34"] [Result "1-0"] [UTCDate "2025.09.12"] [UTCTime "15:38:31"] [WhiteElo "1616"] [BlackElo "1317"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B02"] [Opening "Alekhine Defense: Krejcik Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nf6?! { (0.12 → 0.93) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Bc4? { (0.93 → -0.87) Mistake. Best move was e5. } { B02 Alekhine Defense: Krejcik Variation } (2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 dxe5 6. Nxe5 N6d7) 2... Nxe4 3. Qf3? { (-0.50 → -2.11) Mistake. Best move was Bxf7+. } (3. Bxf7+ Kxf7) 3... Ng5? { (-2.11 → -0.93) Mistake. Best move was d5. } (3... d5 4. Bb3 Nf6 5. d4 c5 6. dxc5 e6 7. Be3 Be7 8. Ne2 Nc6 9. O-O e5 10. h3) 4. Qf5? { (-0.93 → -2.46) Mistake. Best move was Qe3. } (4. Qe3 d5 5. Bb3 h6 6. Ne2 e6 7. d4 Be7 8. c3 c5 9. Nd2 O-O 10. h4 Nh7) 4... g6?? { (-2.46 → 3.35) Blunder. Best move was e6. } (4... e6) 5. Qxg5 h5? { (2.76 → 4.24) Mistake. Best move was Bg7. } (5... Bg7) 6. Qf4? { (4.24 → 2.90) Mistake. Best move was Nf3. } (6. Nf3) 6... d5? { (2.90 → 4.55) Mistake. Best move was e6. } (6... e6 7. Nf3 d5 8. Be2 Nc6 9. Bb5 f6 10. O-O g5 11. Qe3 Kf7 12. Bxc6 bxc6 13. d4) 7. Bb5+? { (4.55 → 2.06) Mistake. Best move was Qd4. } (7. Qd4 dxc4 8. Qxh8 Qd5 9. Nf3 Bg4 10. Nc3 Qc6 11. Qe5 Na6 12. O-O Bxf3 13. gxf3 O-O-O) 7... Bd7?! { (2.06 → 2.97) Inaccuracy. Best move was c6. } (7... c6) 8. Bxd7+?! { (2.97 → 2.30) Inaccuracy. Best move was Qe5. } (8. Qe5 Rg8 9. Qe2 Bg7 10. Nf3 a6 11. Bd3 Nc6 12. c3 e5 13. Bc2 Qe7 14. Bb3 g5) 8... Kxd7?? { (2.30 → 6.02) Blunder. Best move was Qxd7. } (8... Qxd7) 9. Nf3? { (6.02 → 3.69) Mistake. Best move was Qxf7. } (9. Qxf7 c6) 9... Kc8? { (3.69 → 6.23) Mistake. Best move was f6. } (9... f6) 10. Ne5? { (6.23 → 3.71) Mistake. Best move was Qxf7. } (10. Qxf7 Nc6 11. Nc3 d4 12. Ne4 Bh6 13. Qxg6 Qg8 14. Qxg8+ Rxg8 15. d3 Bxc1 16. Rxc1 a5) 10... f6?? { (3.71 → 6.98) Blunder. Best move was Bg7. } (10... Bg7) 11. Nf7 Rh7?? { (6.48 → 13.87) Blunder. Best move was Qe8. } (11... Qe8 12. Nxh8) 12. Nxd8 Kxd8 13. b3 g5 14. Qd4 e5 15. Qxd5+ Bd6 16. Qg8+ Ke7 17. Qxh7+ Kf8 18. Ba3 Bxa3 19. Nxa3 Ke8 20. d4 Nc6 21. dxe5 Nxe5?! { (31.79 → Mate in 13) Checkmate is now unavoidable. Best move was fxe5. } (21... fxe5 22. Qg8+) 22. Rd1 Kf8?! { (35.50 → Mate in 12) Checkmate is now unavoidable. Best move was g4. } (22... g4) 23. Qh8+ Kf7 24. Qxa8 Ke7?! { (31.52 → Mate in 8) Checkmate is now unavoidable. Best move was Kg6. } (24... Kg6 25. Qxb7) 25. Qd8+ Ke6 26. Qd5+ Kf5 27. Nc4 Kg4 28. Ne3+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qe4#. } (28. Qe4#) 28... Kf4 29. g3# { White wins by checkmate. } 1-0