lichess dev

[Event "amelia Arena"] [Site "http://chess-academy.net/TMsWl7oi"] [Date "2020.08.24"] [Round "-"] [White "AmeliaRusu"] [Black "arsenie_lisagor1"] [Result "0-1"] [UTCDate "2020.08.24"] [UTCTime "10:20:43"] [WhiteElo "1496"] [BlackElo "1368"] [WhiteRatingDiff "-139"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C00"] [Opening "French Defense: Normal Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 e6 2. e4 { C00 French Defense: Normal Variation } g5? { (0.05 → 2.13) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Nc3 O-O 7. O-O) 3. Qd3? { (2.13 → 0.97) Mistake. Best move was h4. } (3. h4 gxh4 4. Nf3 d5 5. Nc3 c6 6. Bg5 Qb6 7. Rb1 Ne7 8. Bxh4 Nd7 9. Bd3 Ng6) 3... d5 4. exd5 exd5 5. Qb5+? { (0.99 → -0.09) Mistake. Best move was Qe2+. } (5. Qe2+) 5... c6 6. Qa4? { (0.50 → -0.69) Mistake. Best move was Qe2+. } (6. Qe2+) 6... b5? { (-0.69 → 0.47) Mistake. Best move was Qe7+. } (6... Qe7+ 7. Be2) 7. Qa3?? { (0.47 → -9.49) Blunder. Best move was Qb3. } (7. Qb3 Bd6) 7... Bxa3 8. Nh3?! { (-9.04 → -14.23) Inaccuracy. Best move was Nxa3. } (8. Nxa3 Qe7+ 9. Ne2 b4 10. Nb1 Nh6 11. Nd2 Nf5 12. Nb3 c5 13. dxc5 a5 14. a3 Nc6) 8... Bb4+ 9. Kd1 c5 10. dxc5 Bxc5 11. Bxg5 Be7 12. Bxb5+ Bd7 13. Bh6 Nxh6 14. Nf4 a6 15. Bd3 Bb5 16. Bf1 Bxf1 17. Rxf1 Bd6 18. Nxd5 Rg8 19. Ne3 Bf4+ 20. Nd5?! { (-20.13 → Mate in 5) Checkmate is now unavoidable. Best move was Ke2. } (20. Ke2 Qb6) 20... Qxd5+ 21. Ke1 Qa5+?! { (Mate in 3 → -24.47) Lost forced checkmate sequence. Best move was Kd7. } (21... Kd7 22. Rh1 Re8+ 23. Kf1 Qd1#) 22. Kd1 Qb5 23. a4?! { (-27.10 → Mate in 1) Checkmate is now unavoidable. Best move was Re1+. } (23. Re1+ Kf8) 23... Qxf1# { Black wins by checkmate. } 0-1