lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/kFSSYz8G"] [Date "2021.03.14"] [Round "-"] [White "dragutraisa"] [Black "Stefan_Vasilis"] [Result "1-0"] [UTCDate "2021.03.14"] [UTCTime "17:04:30"] [WhiteElo "2275"] [BlackElo "1217"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [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 → 1.33) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bb5+ c6 6. Bd3 Qe7+ 7. Be2) 3. d4 Bd6? { (0.79 → 1.83) Mistake. Best move was Bb6. } (3... Bb6) 4. e5?! { (1.83 → 1.28) Inaccuracy. Best move was Bd3. } (4. Bd3 Be7 5. c3 c5 6. dxc5 Bxc5 7. O-O Be7 8. Nbd2 Nc6 9. e5 d6 10. Qe2 dxe5) 4... Bb4+?! { (1.28 → 1.95) Inaccuracy. Best move was Bf8. } (4... Bf8 5. c4) 5. c3 Ba5? { (1.59 → 2.92) Mistake. Best move was Be7. } (5... Be7 6. Bd3) 6. b4? { (2.92 → 1.88) Mistake. Best move was Bd3. } (6. Bd3 d5) 6... Bb6 7. c4? { (2.51 → 1.43) Mistake. Best move was Nbd2. } (7. Nbd2 Ne7) 7... d5?? { (1.43 → 4.61) Blunder. Best move was a6. } (7... a6) 8. c5 Qd7? { (3.97 → 5.74) Mistake. Best move was a5. } (8... a5 9. cxb6) 9. cxb6 cxb6? { (5.22 → 6.67) Mistake. Best move was axb6. } (9... axb6 10. Nc3 Ne7 11. a4 O-O 12. Bd3 h6 13. Ba3 Qd8 14. O-O Nd7 15. Qd2 c5 16. Nb5) 10. Na3? { (6.67 → 4.90) Mistake. Best move was b5. } (10. b5) 10... a5? { (4.90 → 7.22) Mistake. Best move was a6. } (10... a6) 11. Bb5? { (7.22 → 6.02) Mistake. Best move was Nb5. } (11. Nb5 Kf8) 11... Nc6 12. bxa5?! { (6.30 → 5.77) Inaccuracy. Best move was Bd3. } (12. Bd3 Nxb4 13. Nb5 Kf8 14. O-O Ne7 15. Ba3 h6 16. Rb1 Qd8 17. Bxb4 axb4 18. Qd2 Nc6) 12... bxa5? { (5.77 → 6.79) Mistake. Best move was Rxa5. } (12... Rxa5 13. Rb1) 13. O-O? { (6.79 → 4.93) Mistake. Best move was Bd3. } (13. Bd3) 13... Nf6?? { (4.93 → 9.71) Blunder. Best move was Nge7. } (13... Nge7 14. Bd3 h6 15. Nb5 O-O 16. Ba3 b6 17. Qd2 Nb4 18. Bxb4 axb4 19. Rac1 Ba6 20. Rc7) 14. exf6 gxf6 15. Bh6?! { (9.72 → 9.03) Inaccuracy. Best move was Re1. } (15. Re1) 15... e5?! { (9.03 → 12.54) Inaccuracy. Best move was Qe7. } (15... Qe7 16. Nc2) 16. dxe5 fxe5 17. Nxe5 Qd6 18. Qh5 Qxa3?! { (15.32 → Mate in 4) Checkmate is now unavoidable. Best move was Be6. } (18... Be6 19. Rac1) 19. Qxf7+ Kd8 20. Nxc6+ bxc6 21. Bg5+ Qe7 22. Qxe7# { White wins by checkmate. } 1-0