lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/6DDsXlWF"] [Date "2021.03.05"] [Round "-"] [White "vepex_fan"] [Black "Matei22995"] [Result "1-0"] [UTCDate "2021.03.05"] [UTCTime "18:00:31"] [WhiteElo "2122"] [BlackElo "1552"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 { C55 Italian Game: Two Knights Defense } 4. Bd5?! { (0.34 → -0.60) Inaccuracy. Best move was d3. } (4. d3 Bc5 5. O-O a6 6. Nc3 h6 7. Nd5 d6 8. c3 O-O) 4... Nxd5?! { (-0.60 → 0.13) Inaccuracy. Best move was Nxe4. } (4... Nxe4 5. O-O Nf6 6. Bxc6 dxc6 7. Re1 Be6 8. Nxe5 Bd6 9. d4 O-O 10. Bf4 Re8 11. Nd2) 5. exd5 Nb4?! { (-0.38 → 0.55) Inaccuracy. Best move was e4. } (5... e4 6. dxc6 exf3 7. cxd7+ Bxd7 8. Qxf3 Qe7+ 9. Qe3 O-O-O 10. O-O) 6. Nxe5? { (0.55 → -0.61) Mistake. Best move was Nc3. } (6. Nc3 c6) 6... Nxd5?! { (-0.61 → 0.28) Inaccuracy. Best move was d6. } (6... d6) 7. O-O Qe7?? { (-0.33 → 4.51) Blunder. Best move was Nf6. } (7... Nf6 8. d4 Be7 9. c4 O-O 10. Nc3 d6 11. Nf3 d5 12. c5 b6 13. Be3 c6 14. b4) 8. Nc3?? { (4.51 → 0.46) Blunder. Best move was Re1. } (8. Re1) 8... Qxe5?? { (0.46 → 4.15) Blunder. Best move was Nxc3. } (8... Nxc3) 9. Re1 Nxc3?? { (4.46 → 9.33) Blunder. Best move was Qxe1+. } (9... Qxe1+ 10. Qxe1+) 10. Rxe5+ Be7 11. dxc3?! { (9.07 → 8.49) Inaccuracy. Best move was Qg4. } (11. Qg4) 11... d6 12. Re2 Bg4? { (8.63 → 14.26) Mistake. Best move was Be6. } (12... Be6 13. h4 O-O 14. Bg5 Bd8 15. Qd3 a6 16. Bxd8 Rfxd8 17. Qe4 Rdb8 18. f3 a5 19. g4) 13. f3? { (14.26 → 8.51) Mistake. Best move was Rxe7+. } (13. Rxe7+ Kxe7 14. Qxg4 Rag8 15. Qe4+ Kd7 16. Qxb7 f6 17. Qxa7 Ra8 18. Qd4 h5 19. Qc4 Rae8) 13... Bf5? { (8.51 → 10.60) Mistake. Best move was Be6. } (13... Be6) 14. Bg5?! { (10.60 → 9.49) Inaccuracy. Best move was Qd5. } (14. Qd5 Be6 15. Qxb7 Kd7 16. Qb5+ Kc8 17. Re4 Rd8 18. Qc6 Rb8 19. Qa6+ Kd7 20. Qa4+ Kc8) 14... f6?! { (9.49 → 16.35) Inaccuracy. Best move was Be6. } (14... Be6 15. Qd4 Rg8 16. Bxe7 Kxe7 17. Qe4 b6 18. Qxh7 d5 19. Qf5 Kd6 20. Qf4+ Kc6 21. a4) 15. Qe1 fxg5 16. Rxe7+ Kf8?! { (22.18 → Mate in 9) Checkmate is now unavoidable. Best move was Kd8. } (16... Kd8 17. Rxg7) 17. Rxc7 Bxc2 18. Qe7+ Kg8 19. Qxg7# { White wins by checkmate. } 1-0