lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/QNAqZx7Q"] [Date "2021.03.25"] [Round "-"] [White "emiliandeleu"] [Black "Moldova-Defence"] [Result "0-1"] [UTCDate "2021.03.25"] [UTCTime "17:57:22"] [WhiteElo "1211"] [BlackElo "1662"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense: Franco-Nimzowitsch Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e6 2. e4 Nc6?! { (0.00 → 0.74) Inaccuracy. Best move was d5. } { B00 Nimzowitsch Defense: Franco-Nimzowitsch Variation } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bb5+ c6 6. Bd3 Qe7+ 7. Be2) 3. Nc3 Nf6 4. Be2?! { (0.90 → 0.09) Inaccuracy. Best move was d4. } (4. d4 d5) 4... d5?! { (0.09 → 0.81) Inaccuracy. Best move was Bb4. } (4... Bb4 5. e5 Bxc3 6. bxc3 Nd5 7. O-O d6 8. c4 Nf4 9. exd6 cxd6 10. Re1 O-O 11. Bf1) 5. exd5? { (0.81 → -0.50) Mistake. Best move was e5. } (5. e5 Ne4) 5... exd5 6. Nxd5?? { (0.18 → -3.74) Blunder. Best move was d4. } (6. d4) 6... Nxd5 7. Ne5?? { (-3.09 → -8.63) Blunder. Best move was O-O. } (7. O-O) 7... Qe7?? { (-8.63 → -3.11) Blunder. Best move was Nxe5. } (7... Nxe5 8. d4 Ng6 9. O-O Nf6 10. c3 Bd6 11. g3 Be6 12. a4 O-O 13. a5 Ne7 14. Re1) 8. Ng4?? { (-3.11 → -9.78) Blunder. Best move was Nxc6. } (8. Nxc6 bxc6) 8... Bxg4 9. O-O? { (-8.84 → -18.78) Mistake. Best move was Kf1. } (9. Kf1) 9... Bxe2 10. Qe1 Bxf1 11. Qxf1 Qe5 12. g3 h5 13. f4 Qd6 14. a3 h4 15. gxh4 Rxh4 16. b4 Rxf4 17. a4?! { (-20.86 → Mate in 7) Checkmate is now unavoidable. Best move was Qe2+. } (17. Qe2+ Nde7) 17... Rxf1+ 18. Kxf1 Qf4+ 19. Ke1 Nd4 20. Kd1 Qf1# { Black wins by checkmate. } 0-1