lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/pFGuQvIA"] [Date "2025.11.25"] [Round "-"] [White "Contautomat2002"] [Black "badeateo2012"] [Result "1-0"] [UTCDate "2025.11.25"] [UTCTime "17:21:03"] [WhiteElo "1774"] [BlackElo "1366"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rkbbnrqn/pppppppp/8/8/8/8/PPPPPPPP/RKBBNRQN w KQkq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. e4 f6?! { (0.05 → 0.64) Inaccuracy. Best move was e5. } (1... e5 2. Ng3 Ng6 3. d4 exd4 4. f4 f5 5. exf5 Nh4 6. Qxd4 d6 7. Ne4 Nxf5 8. Qa4) 2. Ng3?! { (0.64 → 0.06) Inaccuracy. Best move was f4. } (2. f4 e5 3. c3 Ng6 4. Bb3 Qh8 5. fxe5 fxe5 6. a4 Rxf1 7. Qxf1 a5 8. Nf2 Nf6) 2... c6?! { (0.06 → 1.02) Inaccuracy. Best move was e5. } (2... e5 3. d4) 3. Nd3? { (1.02 → -0.40) Mistake. Best move was f4. } (3. f4 e5 4. d4 Ng6 5. Nd3 exf4 6. Nxf4 d5 7. exd5 cxd5 8. Nge2 Nxf4 9. Bxf4+ Bc7) 3... b6? { (-0.40 → 1.07) Mistake. Best move was Bb6. } (3... Bb6 4. b3) 4. b3?! { (1.07 → 0.09) Inaccuracy. Best move was f4. } (4. f4) 4... d6?! { (0.09 → 0.95) Inaccuracy. Best move was Ng6. } (4... Ng6 5. f4 e5 6. a4 a5 7. f5 Ne7 8. Ba3 c5 9. Nb2 Nd6 10. d3 Bb7 11. Nc4) 5. c4?! { (0.95 → 0.19) Inaccuracy. Best move was f4. } (5. f4 e5 6. a4 Ng6 7. Be2 a5 8. Bb2 c5 9. O-O-O Ra7 10. Kb1 Nc7 11. fxe5 dxe5) 5... Nc7?! { (0.19 → 0.97) Inaccuracy. Best move was e5. } (5... e5) 6. Nb4? { (0.97 → -0.10) Mistake. Best move was f4. } (6. f4 e5) 6... Be6?? { (-0.10 → 3.32) Blunder. Best move was Bb7. } (6... Bb7) 7. Nxc6+ Kc8? { (2.79 → 3.89) Mistake. Best move was Kb7. } (7... Kb7) 8. Nxd8 Rxd8 9. f4 Qe8?! { (3.47 → 4.38) Inaccuracy. Best move was Kb7. } (9... Kb7 10. a4 a5 11. d4 Bd7 12. Be3 Rab8 13. Qf2 Na6 14. Be2 Nf7 15. O-O Rdc8 16. f5) 10. f5 Bd7 11. Nh5? { (4.16 → 2.67) Mistake. Best move was a4. } (11. a4) 11... e6? { (2.67 → 4.95) Mistake. Best move was g6. } (11... g6 12. Ng3 gxf5 13. Nxf5 Bxf5 14. Rxf5 Kb7 15. d4 Ng6 16. a4 e5 17. d5 Nf4 18. g3) 12. Nxg7 Qe7 13. fxe6? { (5.30 → 3.97) Mistake. Best move was Nxe6. } (13. Nxe6 Nxe6 14. fxe6 Qxe6 15. a4 Kb7 16. a5 Nf7 17. Bb2 Qxe4+ 18. Bc2 Qc6 19. Rxf6 Ng5) 13... Bxe6? { (3.97 → 5.71) Mistake. Best move was Bc6. } (13... Bc6) 14. Nxe6 Qxe6 15. h3?! { (5.48 → 4.65) Inaccuracy. Best move was a4. } (15. a4 Ng6) 15... Qxe4+? { (4.65 → 5.80) Mistake. Best move was Kb7. } (15... Kb7 16. Qe3) 16. Bc2 Qxc2+?? { (5.28 → 11.88) Blunder. Best move was Qe8. } (16... Qe8 17. a4) 17. Kxc2 Ne6 18. Rxf6 Nd4+ 19. Kd1 Re8 20. Qxd4 Re1+?! { (27.63 → Mate in 7) Checkmate is now unavoidable. Best move was Rd8. } (20... Rd8 21. Qd5 Kb8 22. Rxd6 Rxd6 23. Qxd6+ Kc8 24. Bb2 Ng6 25. Qe6+ Kc7 26. Qf7+ Kc6 27. Qd5+) 21. Kxe1 Rb8 22. Qxd6?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Re6. } (22. Re6 Ng6 23. Qg7 Kd8 24. Qf7 Ne7 25. Rxe7 h6 26. Re8#) 22... Rb7 23. Rf8# { White wins by checkmate. } 1-0