lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/OHmkXBLi"] [Date "2025.02.22"] [Round "-"] [White "Provocator"] [Black "Ariadna"] [Result "1-0"] [UTCDate "2025.02.22"] [UTCTime "09:37:11"] [WhiteElo "1500"] [BlackElo "1278"] [WhiteRatingDiff "+95"] [BlackRatingDiff "-24"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } Bc5? { (0.00 → 1.37) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bb5+ c6 6. Bd3 Qe7+ 7. Be2) 3. d4 Bb6 4. Bg5?! { (1.27 → 0.72) Inaccuracy. Best move was Bd3. } (4. Bd3 d5 5. Nc3 Nc6 6. O-O Nge7 7. exd5 exd5 8. Ne2 O-O 9. c3 Bf5 10. Re1 a5) 4... f6?! { (0.72 → 1.33) Inaccuracy. Best move was Ne7. } (4... Ne7 5. Bd3) 5. Bh4? { (1.33 → 0.27) Mistake. Best move was Be3. } (5. Be3 d5 6. Bd3 Ne7 7. O-O O-O 8. c3 Nbc6 9. exd5 Nxd5 10. Qc2 h6 11. Nbd2 e5) 5... g5? { (0.27 → 1.34) Mistake. Best move was d5. } (5... d5) 6. Nxg5? { (1.34 → 0.00) Mistake. Best move was Bg3. } (6. Bg3 h5) 6... fxg5 7. Qh5+ Kf8 8. Bxg5 Ba5+? { (0.00 → 2.90) Mistake. Best move was Qe8. } (8... Qe8 9. Bh6+ Nxh6 10. Qxh6+ Kg8 11. Qg5+ Qg6 12. Qd8+ Kg7 13. Qe7+ Kh6 14. Qh4+ Kg7) 9. c3 Qe8 10. Bh6+ Nxh6 11. Qxh6+ Kg8 12. Qg5+ Qg6 13. Qxa5 b6?! { (2.71 → 3.49) Inaccuracy. Best move was Qxe4+. } (13... Qxe4+ 14. Be2) 14. Qe5 Qg7? { (3.18 → 5.59) Mistake. Best move was d6. } (14... d6) 15. Qxc7 Qg5?? { (5.20 → 8.43) Blunder. Best move was Na6. } (15... Na6 16. Qd6 Qf8 17. Qg3+ Qg7 18. Qe3 h5 19. Nd2 Qh6 20. f4 Nc7 21. O-O-O Rh7 22. Nf3) 16. Qxc8+?? { (8.43 → 5.22) Blunder. Best move was f4. } (16. f4 Na6 17. Qxc8+ Rxc8 18. fxg5 Nc7 19. Nd2 h6 20. g6 Kg7 21. Nf3 Rhg8 22. Ne5 d5) 16... Kg7 17. Qc7 Qg6?? { (5.74 → 11.43) Blunder. Best move was Qc1+. } (17... Qc1+ 18. Ke2) 18. Bd3? { (11.43 → 8.68) Mistake. Best move was Qb7. } (18. Qb7 Qg5) 18... Qxg2? { (8.68 → 9.69) Mistake. Best move was Qf7. } (18... Qf7 19. Qg3+ Qg6 20. e5 Qxg3 21. hxg3 Nc6 22. Nd2 Ne7 23. Ne4 Ng6 24. O-O-O Raf8 25. Rd2) 19. Rf1 Qxh2? { (9.28 → Mate in 12) Checkmate is now unavoidable. Best move was Qg5. } (19... Qg5 20. Nd2 Rf8 21. O-O-O Kh8 22. d5 exd5 23. exd5 Qxd5 24. Be4 Na6 25. Qg3 Qg8 26. Qh4) 20. Qxh2 Nc6 21. Qf4?! { (Mate in 9 → 22.01) Lost forced checkmate sequence. Best move was Rg1+. } (21. Rg1+ Kf7 22. Qf4+ Ke8 23. Rg7 Rf8 24. Qd6 Rd8 25. Be2 Rf6 26. Bh5+ Rg6 27. Rxg6 Kf7) 21... Raf8?! { (22.01 → Mate in 1) Checkmate is now unavoidable. Best move was Rhf8. } (21... Rhf8 22. Rg1+) 22. Rg1# { White wins by checkmate. } 1-0