lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/H5rGuJGn"] [Date "2025.04.15"] [Round "-"] [White "ZerO_9012"] [Black "Miss_Ava"] [Result "1-0"] [UTCDate "2025.04.15"] [UTCTime "14:34:21"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+162"] [BlackRatingDiff "-163"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 Nc6?! { (0.15 → 0.67) Inaccuracy. Best move was d5. } { A40 Mikenas Defense } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. e3 Nf6 3. Nc3?! { (0.81 → -0.05) Inaccuracy. Best move was Nf3. } (3. Nf3 e6) 3... d5 4. g3? { (0.42 → -1.26) Mistake. Best move was Nf3. } (4. Nf3) 4... e5 5. Bg2?! { (-0.33 → -1.11) Inaccuracy. Best move was a3. } (5. a3) 5... exd4? { (-1.11 → 0.09) Mistake. Best move was e4. } (5... e4) 6. exd4 Nxd4?? { (-0.61 → 3.59) Blunder. Best move was Bb4. } (6... Bb4 7. Ne2 O-O 8. O-O h6 9. a3 Ba5 10. b4 Bb6 11. Na4 Ne7 12. Re1 c6 13. Nxb6) 7. Qxd4 Bd6? { (3.13 → 4.87) Mistake. Best move was c6. } (7... c6 8. Nf3 Be7 9. O-O O-O 10. Re1 h6 11. Bf4 Re8 12. Qd3 Nd7 13. a3 Nb6 14. b3) 8. Bg5? { (4.87 → 3.05) Mistake. Best move was Nxd5. } (8. Nxd5 Nxd5 9. Qxd5 O-O 10. Be3 Be6 11. Qd2 Be5 12. O-O-O Qf6 13. Bd4 Bxa2 14. Bxb7 Rae8) 8... O-O? { (3.05 → 4.91) Mistake. Best move was c6. } (8... c6 9. Bxf6) 9. O-O-O?! { (4.91 → 4.36) Inaccuracy. Best move was Bxf6. } (9. Bxf6 gxf6 10. Qxd5 c6 11. Qf3 Be5 12. Nge2 Qd6 13. O-O Qb4 14. Rfb1 Bg4 15. Qe3 Qb6) 9... h5?? { (4.36 → 8.22) Blunder. Best move was c6. } (9... c6 10. Ne4 Be7 11. Nxf6+ Bxf6 12. Bxf6 Qxf6 13. Qxf6 gxf6 14. Re1 Bf5 15. Ne2 Rfe8 16. Kd2) 10. Bxf6? { (8.22 → 5.75) Mistake. Best move was Nxd5. } (10. Nxd5 Be7 11. Nxf6+ gxf6 12. Qc3 Qe8 13. Bh6 Be6 14. Bxb7 Rd8 15. Rxd8 Qxd8 16. Bxf8 Bxf8) 10... gxf6? { (5.75 → 7.32) Mistake. Best move was Qxf6. } (10... Qxf6 11. Qxf6) 11. Bxd5 c6? { (6.70 → 8.72) Mistake. Best move was Kg7. } (11... Kg7 12. Nf3) 12. Be4? { (8.72 → 5.84) Mistake. Best move was Bb3. } (12. Bb3) 12... b6?? { (5.84 → 11.53) Blunder. Best move was Be7. } (12... Be7 13. Qe3) 13. Bd3?? { (11.53 → 6.43) Blunder. Best move was Qxd6. } (13. Qxd6) 13... c5?? { (6.43 → 12.52) Blunder. Best move was Bg4. } (13... Bg4 14. f3 Be6 15. Qh4 f5 16. Qxh5 Qf6 17. Nge2 Be5 18. g4 Qg6 19. Qh4 Bf6 20. gxf5) 14. Qe4 Re8 15. Qh7+ Kf8 16. Nf3 Ke7?! { (15.02 → Mate in 8) Checkmate is now unavoidable. Best move was Be6. } (16... Be6 17. Rhe1) 17. Rde1+?! { (Mate in 8 → 24.28) Lost forced checkmate sequence. Best move was Nd5+. } (17. Nd5+ Kd7 18. Bb5+ Ke6 19. Rhe1+ Be5 20. Nxe5 fxe5 21. Qh6+ f6 22. Nf4+ Kf7 23. Qh7+ Kf8) 17... Kd7 18. Rxe8 Qxe8 19. Qxh5 Bf4+ 20. gxf4 Bb7 21. Re1 Bxf3 22. Rxe8 Bxh5 23. Rxa8 b5 24. Rxa7+ Kd8 25. Bxb5 f5?! { (62.23 → Mate in 3) Checkmate is now unavoidable. Best move was Bf3. } (25... Bf3 26. Rxf7) 26. Rd7+?! { (Mate in 3 → 61.56) Lost forced checkmate sequence. Best move was Nd5. } (26. Nd5 Kc8 27. Bc6 c4 28. Ra8#) 26... Ke8?! { (61.56 → Mate in 12) Checkmate is now unavoidable. Best move was Kc8. } (26... Kc8 27. Rd5) 27. a4 f6 28. a5 c4 29. a6 Kf8 30. a7 Kg8 31. a8=Q+ Be8 32. Qxe8# { White wins by checkmate. } 1-0