[Event "casual correspondence game"] [Site "https://lichess.org/dSD8qXtR"] [Date "2025.06.05"] [Round "-"] [White "eric2007"] [Black "semion2005"] [Result "1-0"] [GameId "dSD8qXtR"] [UTCDate "2025.06.05"] [UTCTime "18:49:31"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.13] } 2... Nf6 { [%eval 0.34] } 3. Nc3 { [%eval 0.0] } { C42 Petrov's Defense: Three Knights Game } 3... b6?? { (0.00 → 1.74) Blunder. Nc6 was best. } { [%eval 1.74] } (3... Nc6 4. Bb5 Nd4 5. Bc4 Bc5 6. Nxe5 Qe7 7. Nf3 d5 8. Bxd5) 4. Bc4 { [%eval 1.21] } 4... Ba6?! { (1.21 → 2.09) Inaccuracy. Bd6 was best. } { [%eval 2.09] } (4... Bd6 5. d4 exd4 6. Nxd4 O-O 7. Bg5 Bc5 8. O-O h6 9. Bh4) 5. d3?? { (2.09 → 0.03) Blunder. Bxa6 was best. } { [%eval 0.03] } (5. Bxa6 Nxa6 6. Nxe5 Bb4 7. O-O O-O 8. d3 Bxc3 9. bxc3 Qe7) 5... Bxc4 { [%eval 0.14] } 6. dxc4 { [%eval 0.21] } 6... Bc5?! { (0.21 → 0.81) Inaccuracy. Bb4 was best. } { [%eval 0.81] } (6... Bb4) 7. Nxe5 { [%eval 0.53] } 7... c6?? { (0.53 → 2.91) Blunder. Bb4 was best. } { [%eval 2.91] } (7... Bb4 8. Bd2) 8. O-O { [%eval 2.39] } 8... d6 { [%eval 2.87] } 9. Nd3 { [%eval 2.92] } 9... Qe7 { [%eval 3.61] } 10. Nxc5 { [%eval 3.55] } 10... bxc5 { [%eval 4.35] } 11. Re1?! { (4.35 → 2.74) Inaccuracy. Bf4 was best. } { [%eval 2.74] } (11. Bf4 Nbd7 12. Qxd6 Qxd6 13. Bxd6 O-O-O 14. e5 Ng4 15. Rae1 Rhe8 16. f4 Nh6) 11... d5?? { (2.74 → 7.15) Blunder. Nbd7 was best. } { [%eval 7.15] } (11... Nbd7 12. b3 O-O-O 13. Bd2 Qe5 14. Ne2 Nxe4 15. Ba5 Nb6 16. f3 Nf6 17. Ng3) 12. exd5 { [%eval 7.15] } 12... Ne4 { [%eval 8.76] } 13. Rxe4 { [%eval 8.6] } 13... Qxe4 { [%eval 8.94] } 14. Nxe4 { [%eval 8.87] } 14... cxd5? { (8.87 → Mate in 11) Checkmate is now unavoidable. h6 was best. } { [%eval #11] } (14... h6 15. Nd6+ Ke7 16. Be3 Kxd6 17. dxc6+ Kc7 18. Bxc5 Rd8 19. Qf3 Kc8 20. Qg4+) 15. cxd5? { (Mate in 11 → 8.56) Lost forced checkmate sequence. Nd6+ was best. } { [%eval 8.56] } (15. Nd6+ Kd7 16. Qxd5 Nc6 17. Nb5+ Ke8 18. Qxc6+ Kf8 19. Qxa8+ Ke7 20. Qxh8 f5) 15... Nd7 { [%eval 8.35] } 16. Be3 { [%eval 7.88] } 16... O-O { [%eval 7.76] } 17. Nxc5 { [%eval 7.88] } 17... Nf6 { [%eval 8.27] } 18. Qf3 { [%eval 7.79] } 18... Rad8 { [%eval 8.05] } 19. Rd1 { [%eval 7.98] } 19... Rfe8 { [%eval 8.08] } 20. Nb7 { [%eval 8.03] } 20... Rd7 { [%eval 8.13] } 21. d6 { [%eval 8.03] } 21... Rc8 { [%eval 8.31] } 22. c3 { [%eval 8.08] } 22... Re8 { [%eval 8.7] } 23. Nc5 { [%eval 8.59] } 23... Rc8 { [%eval 10.37] } 24. Nxd7 { [%eval 9.65] } 24... Nxd7 { [%eval 9.33] } 25. Bxa7 { [%eval 9.06] } 25... Ra8? { (9.06 → Mate in 7) Checkmate is now unavoidable. Nf8 was best. } { [%eval #7] } (25... Nf8 26. Bd4 Ne6 27. d7 Rf8 28. Qg3 h6 29. f3 g5 30. Bf6 Kh7 31. Qe1) 26. Qxa8+ { [%eval #6] } 26... Nf8 { [%eval #6] } 27. d7 { [%eval #5] } 27... g6 { [%eval #3] } 28. d8=Q { [%eval #2] } 28... Kg7 { [%eval #2] } 29. Qxf8+ { [%eval #2] } 29... Kf6 { [%eval #2] } 30. Bd4+ { [%eval #2] } 30... Kf5 { [%eval #2] } 31. Qh6 { [%eval #2] } 31... g5 { [%eval #1] } 32. Qf3# { White wins by checkmate. } 1-0