lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/lPJ2HMaJ"] [Date "2021.03.25"] [Round "-"] [White "vepex_fan"] [Black "albertdannecy"] [Result "1-0"] [UTCDate "2021.03.25"] [UTCTime "18:17:15"] [WhiteElo "2187"] [BlackElo "1368"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C40"] [Opening "King's Pawn Game: McConnell Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Qf6? { (0.22 → 1.84) Mistake. Best move was Nc6. } { C40 King's Pawn Game: McConnell Defense } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Bc4?! { (1.84 → 1.06) Inaccuracy. Best move was Nc3. } (3. Nc3 Nc6) 3... g5? { (1.06 → 2.76) Mistake. Best move was d6. } (3... d6 4. d4) 4. d4 exd4 5. Bxg5 Qc6?? { (2.31 → 7.84) Blunder. Best move was Qg7. } (5... Qg7 6. O-O Nc6 7. e5 d6 8. Re1 Be7 9. Bf4 Nh6 10. exd6 cxd6 11. Na3 Be6 12. Nb5) 6. Ne5?? { (7.84 → 1.88) Blunder. Best move was Bxf7+. } (6. Bxf7+ Kxf7) 6... Qxe4+ 7. Kd2 Qxe5?? { (1.51 → 4.66) Blunder. Best move was Bb4+. } (7... Bb4+ 8. c3 dxc3+ 9. bxc3 Qd4+ 10. Kc2 Qxd1+ 11. Rxd1 Be7 12. Be3 Nf6 13. Bxf7+ Kd8 14. Bh6) 8. Re1 Bh6?? { (3.20 → Mate in 9) Checkmate is now unavoidable. Best move was Nc6. } (8... Nc6 9. Qh5 Qe6 10. Bxe6 dxe6 11. Ke2 e5 12. f4 Be7 13. Nd2 Bf5 14. fxe5 Bg6 15. Qh4) 9. Rxe5+ Kf8 10. Qh5?! { (Mate in 9 → 17.18) Lost forced checkmate sequence. Best move was Bxh6+. } (10. Bxh6+ Nxh6 11. Qh5 Rg8 12. Qxh6+ Rg7 13. Bxf7 Nc6 14. Rg5 Kxf7 15. Rxg7+ Ke8 16. Qf6 d5) 10... Bg7?! { (17.18 → Mate in 1) Checkmate is now unavoidable. Best move was Bxg5+. } (10... Bxg5+) 11. Qxf7# { White wins by checkmate. } 1-0