lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/90zAwPpV"] [Date "2021.01.06"] [Round "-"] [White "dragutraisa"] [Black "Damir_DJ"] [Result "1-0"] [UTCDate "2021.01.06"] [UTCTime "17:54:11"] [WhiteElo "2287"] [BlackElo "1689"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C45"] [Opening "Scotch Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 { C45 Scotch Game } Nxd4?! { (0.00 → 0.96) Inaccuracy. Best move was Bc5. } (4... Bc5 5. Be3 Bb6 6. Nxc6 bxc6 7. Qf3 Nf6 8. Bd3 Bxe3 9. Qxe3) 5. Qxd4 Nf6 6. Nc3 Ng4? { (0.63 → 2.56) Mistake. Best move was d6. } (6... d6 7. Bf4 Be7 8. Be2 O-O 9. Rd1 Be6 10. O-O Nd7 11. Nd5) 7. Bf4?! { (2.56 → 1.57) Inaccuracy. Best move was h3. } (7. h3) 7... Qh4?? { (1.57 → 7.59) Blunder. Best move was d6. } (7... d6 8. Be2 c6 9. f3 Nf6 10. O-O-O Be6 11. g4 Be7 12. Bxd6 Bxd6 13. Qxd6 Qxd6 14. Rxd6) 8. Nd5 c5?! { (6.94 → 7.61) Inaccuracy. Best move was Qxf2+. } (8... Qxf2+ 9. Qxf2 Nxf2 10. Nxc7+ Kd8 11. Kxf2 Rb8 12. Nb5 d6 13. Nxd6 Bxd6 14. Bxd6 Ra8 15. Be2) 9. Qd2 c4? { (7.16 → 10.78) Mistake. Best move was Qxf2+. } (9... Qxf2+) 10. Nc7+ Ke7 11. Bg5+ Qxg5 12. Qxg5+ Nf6 13. Nxa8 Ke6 14. Qf5+ Ke7 15. Qe5+ Kd8 16. Qc7+ Ke7 17. Qxc8 Nxe4 18. Bxc4 Nd6 19. Qc5 Kd8 20. O-O Ne4?! { (26.50 → Mate in 6) Checkmate is now unavoidable. Best move was b6. } (20... b6 21. Qc7+) 21. Qc7+ Ke8 22. Qe5+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Rfe1. } (22. Rfe1 f5 23. Rad1 Bd6 24. Qxd6 b6 25. Qxd7+ Kf8 26. Qf7#) 22... Kd8 23. Qxe4 Kc8 24. Rad1?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Qe8#. } (24. Qe8#) 24... Kb8 25. Rxd7?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qe8#. } (25. Qe8#) 25... Kxa8 26. Rd8# { White wins by checkmate. } 1-0