lichess dev

[Event "Turneul,,CupaDuminicii,, Arena"] [Site "http://chess-academy.net/DKkfLhiT"] [Date "2020.05.31"] [Round "-"] [White "bogdanistratescu"] [Black "StefanP"] [Result "1-0"] [UTCDate "2020.05.31"] [UTCTime "14:56:35"] [WhiteElo "2111"] [BlackElo "1465"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C25"] [Opening "Vienna Game: Anderssen Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nc3 Bc5?! { (0.00 → 0.74) Inaccuracy. Best move was Nf6. } { C25 Vienna Game: Anderssen Defense } (2... Nf6 3. Bc4 Bb4 4. Nf3 Bxc3 5. dxc3 Nc6 6. O-O O-O 7. Re1) 3. Nf3?! { (0.74 → -0.05) Inaccuracy. Best move was Qh5. } (3. Qh5 d6 4. Bc4 g6 5. Qd1 Be6 6. Bxe6 fxe6 7. Nf3 Nd7 8. d3 h6 9. O-O Ngf6) 3... g5?? { (-0.05 → 3.39) Blunder. Best move was d6. } (3... d6 4. Na4 Bb6 5. Nxb6 axb6 6. d4 exd4 7. Nxd4 Nf6 8. Bd3 O-O 9. O-O Nbd7 10. Bg5) 4. Nxe5?! { (3.39 → 2.42) Inaccuracy. Best move was Bc4. } (4. Bc4 Nc6) 4... Qf6?? { (2.42 → 6.73) Blunder. Best move was d6. } (4... d6 5. Nc4) 5. Nd3?? { (6.73 → 2.47) Blunder. Best move was d4. } (5. d4 Ne7 6. Bc4 Bb6 7. h4 gxh4 8. Bxf7+ Kd8 9. Nd5 Nxd5 10. Bxd5 Rf8 11. Nf3 Qg7) 5... Bxf2+?? { (2.47 → 8.07) Blunder. Best move was Bb6. } (5... Bb6 6. Nd5 Qg6 7. f3 Ne7 8. Nxe7 Kxe7 9. c3 Nc6 10. Nf2 Bxf2+ 11. Kxf2 d6 12. d4) 6. Nxf2 g4? { (7.36 → 9.96) Mistake. Best move was d6. } (6... d6) 7. Qxg4? { (9.96 → 7.37) Mistake. Best move was Nd5. } (7. Nd5 Qd8) 7... d5? { (7.37 → 14.86) Mistake. Best move was Ne7. } (7... Ne7) 8. Qxc8+ Ke7?! { (14.58 → Mate in 8) Checkmate is now unavoidable. Best move was Qd8. } (8... Qd8 9. Qxb7) 9. Nxd5+ Kd6 10. Qxc7+ Ke6 11. Nxf6?! { (Mate in 6 → 31.86) Lost forced checkmate sequence. Best move was Nf4+. } (11. Nf4+ Qxf4 12. Bc4+ Kf6 13. Qxf7+ Kg5 14. Qxf4+ Kg6 15. d4 Kg7 16. Qf7#) 11... Nxf6?! { (31.86 → Mate in 5) Checkmate is now unavoidable. Best move was Kxf6. } (11... Kxf6 12. Qxb7) 12. Qxb7?! { (Mate in 5 → 28.99) Lost forced checkmate sequence. Best move was Bc4+. } (12. Bc4+ Nd5 13. Bxd5+ Kf6 14. Qxf7+ Ke5 15. Qe7+ Kf4 16. d3#) 12... Nxe4?! { (28.99 → Mate in 5) Checkmate is now unavoidable. Best move was Nbd7. } (12... Nbd7 13. Bc4+) 13. Qxe4+?! { (Mate in 5 → 38.48) Lost forced checkmate sequence. Best move was Bc4+. } (13. Bc4+ Kf5 14. Qd5+ Kg6 15. Qxf7+ Kg5 16. h4+ Kh6 17. Ng4#) 13... Kf6?! { (38.48 → Mate in 6) Checkmate is now unavoidable. Best move was Kd6. } (13... Kd6 14. Qd4+ Kc6 15. Qxh8 Kb7 16. Qxh7 Kb6 17. Qg8 Kc7 18. Qxf7+ Kb6 19. Ne4 Nc6 20. Bd3) 14. Qxa8?! { (Mate in 6 → 39.42) Lost forced checkmate sequence. Best move was Ng4+. } (14. Ng4+ Kg7 15. Qe5+ Kf8 16. Qd6+ Kg8 17. Nf6+ Kg7 18. Nh5+ Kg8 19. Qd8#) 14... Re8+ 15. Be2 Nc6?! { (37.74 → Mate in 7) Checkmate is now unavoidable. Best move was Kg7. } (15... Kg7 16. Qb7) 16. Qxc6+ Re6 17. Qc3+?! { (Mate in 7 → 42.49) Lost forced checkmate sequence. Best move was Qd7. } (17. Qd7 Kg7 18. O-O Kf8 19. Ng4 Re7 20. Qd8+ Kg7 21. Qxe7 h6 22. Rxf7+ Kg6 23. Ne5#) 17... Re5?! { (42.49 → Mate in 6) Checkmate is now unavoidable. Best move was Ke7. } (17... Ke7 18. Qa3+) 18. Ng4+ Kf5 19. Qxe5+ Kg6 20. Qf6+ Kh5 21. Ne5# { White wins by checkmate. } 1-0