lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/BO8prUiR"] [Date "2021.01.05"] [Round "-"] [White "gg_gamer"] [Black "Ops_MS"] [Result "1-0"] [UTCDate "2021.01.05"] [UTCTime "17:55:24"] [WhiteElo "1740"] [BlackElo "1939"] [WhiteRatingDiff "+171"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C26"] [Opening "Vienna Game: Stanley Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nc3 Nf6 3. Bc4 { C26 Vienna Game: Stanley Variation } Bc5 4. Nf3 h6?? { (-0.39 → 3.06) Blunder. Best move was d6. } (4... d6) 5. d4? { (3.06 → 0.21) Mistake. Best move was Nxe5. } (5. Nxe5 O-O 6. Nxf7 Rxf7 7. Bxf7+ Kxf7 8. e5 Qe7 9. d4 Bxd4 10. Qxd4 Nc6 11. Qf4 Nxe5) 5... exd4 6. Nxd4 Bxd4? { (0.05 → 1.23) Mistake. Best move was O-O. } (6... O-O 7. Be3 Bb4 8. e5 Ne4 9. O-O Bxc3 10. bxc3 d5 11. exd6 Nxd6 12. Bd3 Nd7 13. Bf4) 7. Qxd4 Nc6 8. Qd1?! { (1.06 → 0.42) Inaccuracy. Best move was Qd2. } (8. Qd2 O-O 9. O-O Re8 10. b3 Nxe4 11. Nxe4 Rxe4 12. Bb2 d5 13. f3 Rxc4 14. bxc4 Be6) 8... d6?! { (0.42 → 0.93) Inaccuracy. Best move was a6. } (8... a6 9. b3) 9. O-O Bg4?! { (0.25 → 1.01) Inaccuracy. Best move was O-O. } (9... O-O) 10. f3?! { (1.01 → 0.43) Inaccuracy. Best move was Qd2. } (10. Qd2 Ne5) 10... Bh5? { (0.43 → 1.57) Mistake. Best move was Be6. } (10... Be6) 11. Bf4?! { (1.57 → 0.96) Inaccuracy. Best move was Be3. } (11. Be3) 11... Qd7?! { (0.96 → 1.88) Inaccuracy. Best move was O-O. } (11... O-O) 12. Nd5? { (1.88 → 0.68) Mistake. Best move was Qd2. } (12. Qd2) 12... Nxd5 13. Qxd5?! { (1.31 → 0.56) Inaccuracy. Best move was Bxd5. } (13. Bxd5) 13... O-O-O?? { (0.56 → 5.84) Blunder. Best move was Bg6. } (13... Bg6) 14. Qxh5 g6?! { (5.21 → 6.01) Inaccuracy. Best move was g5. } (14... g5) 15. Qd5?! { (6.01 → 5.45) Inaccuracy. Best move was Qb5. } (15. Qb5 g5) 15... Ne5? { (5.45 → 7.32) Mistake. Best move was Kb8. } (15... Kb8) 16. Bxe5 dxe5 17. Qxf7?! { (7.21 → 6.38) Inaccuracy. Best move was Qxe5. } (17. Qxe5 Rde8 18. Qc5 Kb8 19. Rfd1 Qe7 20. Qxe7 Rxe7 21. b4 Kc8 22. b5 Rd8 23. Rxd8+ Kxd8) 17... Qd4+?! { (6.38 → 7.11) Inaccuracy. Best move was Rhf8. } (17... Rhf8 18. Qe6) 18. Kh1 Qxb2?? { (6.54 → 13.93) Blunder. Best move was Kb8. } (18... Kb8 19. Bd5) 19. Rab1 Qxc2 20. Rfc1 Qf2?! { (19.07 → Mate in 4) Checkmate is now unavoidable. Best move was Rd7. } (20... Rd7 21. Qe6) 21. Be6+ Kb8 22. Qxc7+ Ka8 23. Qxb7# { White wins by checkmate. } 1-0