lichess dev

[Event "Adrei - Cerne Arena"] [Site "http://chess-academy.net/dWBLYwX1"] [Date "2020.02.28"] [Round "-"] [White "CostelStina"] [Black "AlionaBodnari"] [Result "1-0"] [UTCDate "2020.02.28"] [UTCTime "17:39:37"] [WhiteElo "1662"] [BlackElo "1590"] [WhiteRatingDiff "+114"] [BlackRatingDiff "-69"] [Variant "Standard"] [TimeControl "120+2"] [ECO "C20"] [Opening "King's Pawn Game: Wayward Queen Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qh5?! { (0.30 → -0.46) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Wayward Queen Attack } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... g6?? { (-0.46 → 7.53) Blunder. Best move was Nc6. } (2... Nc6 3. Bc4 g6 4. Qd1 Bg7 5. Nf3 Na5 6. Be2 d5 7. d3) 3. Qxe5+ Be7?! { (7.20 → 7.75) Inaccuracy. Best move was Ne7. } (3... Ne7 4. Qxh8 h6 5. h4 g5 6. Qf6 Nec6 7. Qxd8+ Nxd8 8. d4) 4. Qxh8 Kf8 5. Bc4 d6?! { (8.66 → 9.20) Inaccuracy. Best move was Bf6. } (5... Bf6 6. Qxh7 Qe7 7. Nc3 c6 8. Bb3 a5 9. Nge2 b5 10. a3 Bg7 11. d4 d6 12. O-O) 6. Qxh7 Ke8? { (8.75 → 15.71) Mistake. Best move was Qe8. } (6... Qe8 7. Nc3 Bf6 8. Nge2 Be6 9. Bxe6 Qxe6 10. O-O Bg7 11. d4 Na6 12. a3 c6 13. Qh4) 7. Qxf7+ Kd7 8. Qe6+ Ke8 9. Qxg8+ Kd7 10. Be6+ Kc6 11. Bd5+ Kd7 12. Qe6+ Ke8 13. Qxg6+ Kd7 14. b4 c6 15. Be6+ Kc7 16. Bxc8 Qxc8 17. Ba3 d5 18. Qf7 Kd7 19. b5 cxb5?! { (15.15 → Mate in 2) Checkmate is now unavoidable. Best move was Qe8. } (19... Qe8 20. bxc6+ bxc6 21. Qf5+ Kd8 22. Bxe7+ Qxe7 23. Nc3 dxe4 24. Nge2 Nd7 25. Nxe4 Kc7 26. O-O) 20. Qxe7+ Kc6 21. exd5+?! { (Mate in 1 → 24.72) Lost forced checkmate sequence. Best move was Qd6#. } (21. Qd6#) 21... Kxd5?! { (24.72 → Mate in 4) Checkmate is now unavoidable. Best move was Kb6. } (21... Kb6 22. Qd6+ Nc6 23. Nc3 Ka6 24. Nge2 Qd8 25. dxc6 Qxd6 26. Bxd6 bxc6 27. O-O Kb7 28. Nd4) 22. Nc3+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qd6+. } (22. Qd6+ Ke4 23. f3+ Kf5 24. g4+ Kg5 25. h4#) 22... Kc6 23. Qc5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qd6#. } (23. Qd6#) 23... Kd7 24. Qxb5+?! { (Mate in 2 → 22.58) Lost forced checkmate sequence. Best move was Qe7+. } (24. Qe7+ Kc6 25. Qd6#) 24... Qc6 25. Qd3+ Qd6?! { (21.37 → Mate in 3) Checkmate is now unavoidable. Best move was Kc8. } (25... Kc8 26. Nd5 Qd7 27. Ne2 Nc6 28. O-O b6 29. Qa6+ Qb7 30. Qa4 Rb8 31. Bd6 Qd7 32. Ne7+) 26. Qxd6+ Kc8 27. Qe7?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was Nd5. } (27. Nd5 b6 28. Qc7#) 27... Nc6 28. Qe8+ Kc7 29. Nd5# { White wins by checkmate. } 1-0