[Event "Import"] [Site "https://lichess.org/qYoicSPB"] [Date "2021.03.08"] [White "?"] [Black "?"] [Result "*"] [UTCDate "2021.03.08"] [UTCTime "14:38:15"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } Bb4 4. Nd5?! { (0.32 → -0.36) Inaccuracy. Nxe5 was best. } (4. Nxe5 O-O 5. Nd3 Bxc3 6. dxc3 Nxe4 7. Be2 d6 8. Bf4 Re8) 4... Ba5? { (-0.36 → 0.97) Mistake. Nxd5 was best. } (4... Nxd5 5. exd5 e4 6. Nd4 O-O 7. c3 Bc5 8. d3 Bxd4 9. cxd4) 5. Nxf6+?! { (0.97 → 0.13) Inaccuracy. Nxe5 was best. } (5. Nxe5 O-O 6. Nxf6+ Qxf6 7. Nc4 Bb6 8. Nxb6 axb6 9. Bc4 Nc6) 5... Qxf6 6. Bc4 O-O 7. O-O d6 8. d4 Bg4 9. Be2 Bxf3 10. Bxf3 Nc6?! { (0.11 → 0.70) Inaccuracy. Bb6 was best. } (10... Bb6 11. d5 Nd7 12. g3 Qe7 13. a4 a5 14. Bg4 Nf6 15. Bg5 h6 16. Bxf6 Qxf6 17. Ra3) 11. d5 Ne7 12. Qd3 Ng6 13. g3 Qe7 14. Be3?! { (1.40 → 0.81) Inaccuracy. a4 was best. } (14. a4 Qd7 15. c3 a6 16. b4 Bb6 17. a5 Ba7 18. Bg2 f5 19. exf5 Qxf5 20. Qxf5 Rxf5) 14... Qd7 15. b4 Bxb4 16. Rfb1 Ba5 17. Rxb7 Bb6 18. Qa6 Qc8 19. Be2 Bxe3?! { (-0.15 → 0.65) Inaccuracy. h5 was best. } (19... h5) 20. fxe3 Ne7?! { (0.77 → 1.55) Inaccuracy. Qh3 was best. } (20... Qh3 21. Rf1) 21. Rab1 f5? { (1.56 → 3.10) Mistake. Qd8 was best. } (21... Qd8 22. a4 f5 23. Qc4 fxe4 24. Qxc7 Nf5 25. Qxd8 Raxd8 26. a5 Rc8 27. c4 Nxe3 28. a6) 22. Qc4 fxe4 23. Rxc7 Qd8 24. Bg4 Nf5 25. Rbb7 Qg5 26. Qxe4 Rab8? { (3.86 → 8.27) Mistake. g6 was best. } (26... g6 27. h4) 27. Bxf5 Rxb7 28. Be6+ Kh8 29. Rxb7 h5 30. Rf7 Rb8 31. Rf5 Qh6 32. Qf3 g6 33. Rf6 h4 34. g4 h3 35. Bf7?? { (10.79 → -3.30) Blunder. Kf1 was best. } (35. Kf1) 35... Rb1+ 36. Kf2 Qh4+ 37. Ke2 Qe1+?? { (-2.26 → 8.90) Blunder. e4 was best. } (37... e4) 38. Kd3 Rb4? { (8.78 → Mate in 6) Checkmate is now unavoidable. Qd1+ was best. } (38... Qd1+ 39. Qxd1) 39. Qxh3+ *