[Event "Casual correspondence game"] [Site "https://lichess.org/AGOF37da"] [Date "2020.12.31"] [White "onemillionyears"] [Black "spanglerbird"] [Result "1-0"] [UTCDate "2020.12.31"] [UTCTime "23:08:05"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } Bc5?! { (0.13 → 0.95) Inaccuracy. Nc6 was best. } (3... Nc6 4. Bb5 Bd6 5. O-O O-O 6. Bxc6 dxc6 7. d3 h6 8. h3) 4. Bc4? { (0.95 → -0.21) Mistake. Nxe5 was best. } (4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 Nf6 8. Qe2+ Qe7) 4... O-O?! { (-0.21 → 0.87) Inaccuracy. d6 was best. } (4... d6 5. O-O O-O 6. a4 a5 7. d3 c6 8. h3 Re8 9. Be3) 5. d3?! { (0.87 → 0.01) Inaccuracy. Nxe5 was best. } (5. Nxe5 Bd4 6. Nf3 Bxc3 7. dxc3 Nxe4 8. O-O c6 9. Re1 d5) 5... Nc6 6. O-O d6 7. a3 Nd4 8. b4 Bb6 9. a4?? { (-0.15 → -1.93) Blunder. Nxd4 was best. } (9. Nxd4) 9... a5 10. Rb1 axb4 11. Nb5?? { (-1.78 → -4.82) Blunder. Nxd4 was best. } (11. Nxd4 Bxd4 12. Ne2 Bc5 13. Bb3 Bd7 14. Bd2 Qe8 15. Qe1 Bxa4 16. Bxb4 Bxb4 17. Qxb4 b5) 11... Rxa4?? { (-4.82 → -1.00) Blunder. Nxf3+ was best. } (11... Nxf3+ 12. Qxf3 c6 13. Rxb4 Bc5 14. Rb1 cxb5 15. Rxb5 Bg4 16. Qg3 Be2 17. Bb3 Bxf1 18. Kxf1) 12. Ng5?? { (-1.00 → -6.21) Blunder. Nbxd4 was best. } (12. Nbxd4 exd4 13. c3 Ra8 14. cxb4 h6 15. Bb2 d5 16. exd5 Nxd5 17. Nxd4 Nxb4 18. Nf3 Nc6) 12... d5 13. exd5 c6?? { (-4.75 → -0.16) Blunder. Bg4 was best. } (13... Bg4 14. Qe1) 14. Ne4?? { (-0.16 → -7.21) Blunder. Nxd4 was best. } (14. Nxd4) 14... cxb5 15. Bxb5 Bg4? { (-9.68 → -5.01) Mistake. Nxb5 was best. } (15... Nxb5 16. c4 Nxe4 17. Qxa4 Nbc3 18. Qc2 Nxb1 19. Qxb1 Nc3 20. Qc2 Qc7 21. Bd2 Nxd5 22. Qb3) 16. Nxf6+ gxf6?? { (-5.06 → 7.05) Blunder. Qxf6 was best. } (16... Qxf6) 17. Qxg4+ Kh8 18. Bxa4 Rg8 19. Qd7 Ne2+ 20. Kh1 Qc8 21. Qxf7 Qf8 22. Be8 Qxe8 23. Qxf6+ Rg7 24. Bh6 Kg8?! { (13.68 → Mate in 1) Checkmate is now unavoidable. Qg6 was best. } (24... Qg6 25. Bxg7+ Qxg7 26. Qxb6 h6 27. Rxb4 Nf4 28. g3 Nh5 29. Qxb7 Qf6 30. Kg2 Ng7 31. Re1) 25. Qxg7# { White wins by checkmate. } 1-0