[Event "Rated classical game"] [Site "https://lichess.org/36T7eL51"] [Date "2019.02.12"] [White "olsen1qaz"] [Black "Strele5"] [Result "1-0"] [UTCDate "2019.02.12"] [UTCTime "16:29:38"] [WhiteElo "1555"] [BlackElo "1613"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 { C48 Four Knights Game: Spanish Variation } d6 5. O-O Bd7 6. Bc4?! { (0.79 → 0.08) Inaccuracy. d4 was best. } (6. d4 Be7 7. d5 Nb8 8. Bxd7+ Nbxd7 9. Nd2 c6 10. Nc4 Nb6) 6... a6? { (0.08 → 1.40) Mistake. Be7 was best. } (6... Be7 7. d4 exd4 8. Nxd4 O-O 9. a4 Ne5 10. Ba2 a6 11. Bf4) 7. a3?! { (1.40 → 0.40) Inaccuracy. Ng5 was best. } (7. Ng5 d5 8. exd5 Nd4 9. d6 Ne6 10. dxc7 Qxc7 11. d3 Nxg5 12. Bxg5 Be7 13. Re1 O-O) 7... b5 8. Ba2 Bc8?? { (0.60 → 2.59) Blunder. Be7 was best. } (8... Be7 9. d3 Nd4 10. Nxd4 exd4 11. Ne2 c5 12. Bd2 O-O 13. Ng3 Qc7 14. Qe2 h6 15. h3) 9. Nd5? { (2.59 → 1.03) Mistake. Ng5 was best. } (9. Ng5 Be6 10. Nxe6 fxe6 11. Bxe6 Nd4 12. Ba2 Qd7 13. Ne2 O-O-O 14. Nxd4 exd4 15. d3 d5) 9... Nxd5 10. Bxd5 Bb7 11. Ng5?? { (1.19 → -3.12) Blunder. d4 was best. } (11. d4 Qc8) 11... Qxg5 12. d3 Qe7 13. f4 exf4 14. Qf3? { (-2.91 → -5.31) Mistake. Bxf4 was best. } (14. Bxf4) 14... Qe5?? { (-5.31 → -2.29) Blunder. g5 was best. } (14... g5 15. Qf2 O-O-O 16. g3 Bg7 17. gxf4 Bd4 18. Be3 Bxb2 19. Rab1 gxf4 20. Qxf4 Bxa3 21. d4) 15. Bxf4 Qd4+?? { (-2.36 → 1.24) Blunder. Qf6 was best. } (15... Qf6 16. Qe3 Qg6 17. c4 bxc4 18. Bg5 f6 19. Bf4 h5 20. Rac1 Nd8 21. h4 c6 22. Bxc4) 16. Be3 Qxb2?! { (1.29 → 2.43) Inaccuracy. Qe5 was best. } (16... Qe5 17. d4) 17. Qxf7+ Kd8 18. Bg5+ Kc8?? { (2.42 → Mate in 2) Checkmate is now unavoidable. Be7 was best. } (18... Be7 19. Bxc6 Bxc6 20. Bxe7+ Kc8 21. Bf8 Rxf8 22. Qxf8+ Kb7 23. Qf2 Qc3 24. a4 b4 25. a5) 19. Rab1?? { (Mate in 2 → -1.22) Lost forced checkmate sequence. Qe8+ was best. } (19. Qe8+ Nd8 20. Qxd8#) 19... Qd4+ 20. Kh1 h6?? { (-1.15 → Mate in 2) Checkmate is now unavoidable. Kb8 was best. } (20... Kb8 21. c3 Qb6 22. d4 h6 23. Be3 Na5 24. Bxb7 Qxb7 25. Qxf8+ Rxf8 26. Rxf8+ Qc8 27. Rbf1) 21. Bh4?? { (Mate in 2 → 1.60) Lost forced checkmate sequence. Qe8+ was best. } (21. Qe8+ Nd8 22. Qxd8#) 21... g5?? { (1.60 → 8.15) Blunder. Be7 was best. } (21... Be7) 22. Bf2 Qg7? { (8.02 → Mate in 5) Checkmate is now unavoidable. Bg7 was best. } (22... Bg7 23. Bxd4) 23. Be6+?? { (Mate in 5 → -3.39) Lost forced checkmate sequence. Qe8+ was best. } (23. Qe8+ Nd8 24. Be6+ Qd7 25. Bxd7+ Kb8 26. Qxd8+ Bc8 27. Qxc8#) 23... Kb8?? { (-3.39 → Mate in 3) Checkmate is now unavoidable. Kd8 was best. } (23... Kd8 24. Qh5 Be7 25. Bd5 Rb8 26. a4 Ne5 27. axb5 Bxd5 28. exd5 axb5 29. Bd4 Rf8 30. Rxf8+) 24. Qe8+ Nd8 25. Qxd8+ Bc8 26. Qxc8# { White wins by checkmate. } 1-0