lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/Gi2Qvi07"] [Date "2025.06.30"] [Round "-"] [White "Academie22"] [Black "Savciuc"] [Result "1-0"] [UTCDate "2025.06.30"] [UTCTime "14:30:40"] [WhiteElo "1471"] [BlackElo "1127"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Williams Variation"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 d6?! { (0.12 → 0.73) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Nf3?! { (0.73 → 0.21) Inaccuracy. Best move was d4. } (2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bd3 Nbd7 6. e5 dxe5) 2... Nc6?! { (0.21 → 1.03) Inaccuracy. Best move was Nf6. } { B00 Nimzowitsch Defense: Williams Variation } (2... Nf6 3. Nc3 c5 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. d4 cxd4 7. Qxd4) 3. Nc3?! { (1.03 → 0.32) Inaccuracy. Best move was d4. } (3. d4 Nf6 4. Bb5 a6 5. Bd3 e5 6. d5 Ne7 7. c4 Ng6 8. O-O Be7 9. Nc3 O-O) 3... Be6? { (0.32 → 1.63) Mistake. Best move was e5. } (3... e5 4. d4 exd4 5. Nxd4 Nf6 6. Be2 Be7 7. Be3 O-O 8. O-O Nxd4 9. Bxd4 Bd7 10. Qd3) 4. d3? { (1.63 → 0.42) Mistake. Best move was d4. } (4. d4 Bg4) 4... Bf5?? { (0.42 → 5.76) Blunder. Best move was Bd7. } (4... Bd7) 5. exf5 Ne5? { (4.87 → 6.67) Mistake. Best move was Qd7. } (5... Qd7) 6. Bf4?! { (6.67 → 5.89) Inaccuracy. Best move was d4. } (6. d4) 6... Nxd3+?? { (5.89 → 9.61) Blunder. Best move was Nd7. } (6... Nd7 7. d4) 7. cxd3?! { (9.61 → 8.81) Inaccuracy. Best move was Qxd3. } (7. Qxd3) 7... Qd7?! { (8.81 → 9.74) Inaccuracy. Best move was c6. } (7... c6 8. Ng5) 8. Be2? { (9.74 → 8.40) Mistake. Best move was Qb3. } (8. Qb3 Rb8 9. Be3 c6 10. Bxa7 Ra8 11. Be3 Nh6 12. Bxh6 gxh6 13. d4 Bg7 14. Bd3 O-O) 8... O-O-O? { (8.40 → 10.22) Mistake. Best move was g6. } (8... g6 9. fxg6 hxg6 10. Qb3 c6 11. d4 Bg7 12. Ne4 Nf6 13. Nxf6+ Bxf6 14. O-O-O e6 15. Ng5) 9. O-O?! { (10.22 → 9.34) Inaccuracy. Best move was Qb3. } (9. Qb3) 9... Kb8?! { (9.34 → 9.96) Inaccuracy. Best move was Nh6. } (9... Nh6 10. Bxh6) 10. d4?! { (9.96 → 9.30) Inaccuracy. Best move was Qb3. } (10. Qb3 g6) 10... a5?! { (9.30 → 10.97) Inaccuracy. Best move was Nh6. } (10... Nh6) 11. Ng5 b5 12. Nxf7 c5 13. dxc5 Qc6 14. Bxb5 Qc7 15. Nd5 Qxc5?! { (31.95 → Mate in 13) Checkmate is now unavoidable. Best move was Rc8. } (15... Rc8 16. Nxc7) 16. Nxd8 Qxb5?! { (31.08 → Mate in 6) Checkmate is now unavoidable. Best move was Nf6. } (16... Nf6 17. Nc6+) 17. Nc6+?! { (Mate in 6 → 22.20) Lost forced checkmate sequence. Best move was Qc2. } (17. Qc2 Qd7 18. Qb3+ Kc8 19. Rfc1+ Qc6 20. Nxc6 Kd7 21. Qb8 Nf6 22. Nb6#) 17... Qxc6?! { (22.20 → Mate in 10) Checkmate is now unavoidable. Best move was Kb7. } (17... Kb7 18. Nd8+) 18. Rb1?! { (Mate in 10 → 14.84) Lost forced checkmate sequence. Best move was Rc1. } (18. Rc1 Qb5 19. Qc2 Qd7 20. Nc7 Kc8 21. Qb3 Qxf5 22. Qa4 Qc5 23. Rxc5 Nf6 24. Ne6+ Kb7) 18... e6 19. fxe6 Qb5 20. e7 Bxe7 21. Nxe7 Nxe7 22. Bxd6+ Kc8 23. Bxe7 Qe5?! { (14.51 → Mate in 7) Checkmate is now unavoidable. Best move was Kb7. } (23... Kb7 24. Rc1) 24. Rc1+ { Black left the game. } 1-0