[Event "casual classical game"] [Site "https://lichess.org/4RM9WFwH"] [Date "2023.12.10"] [Round "-"] [White "Anonymous"] [Black "Anonymous"] [Result "1-0"] [GameId "4RM9WFwH"] [UTCDate "2023.12.10"] [UTCTime "15:00:22"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.23] } 2. Nf3 { [%eval 0.29] } 2... Nf6 { [%eval 0.5] } 3. Nxe5 { [%eval 0.34] } { C42 Petrov's Defense } 3... Bd6?? { (0.34 → 2.29) Blunder. d6 was best. } { [%eval 2.29] } (3... d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4) 4. Nf3?? { (2.29 → 0.25) Blunder. Nc4 was best. } { [%eval 0.25] } (4. Nc4 Nxe4 5. d3 b5 6. dxe4 bxc4 7. Bxc4 O-O 8. O-O a5) 4... Nxe4 { [%eval 0.75] } 5. d4 { [%eval 0.41] } 5... Nc6 { [%eval 0.86] } 6. Be3 { [%eval 0.43] } 6... Qf6? { (0.43 → 1.86) Mistake. O-O was best. } { [%eval 1.86] } (6... O-O) 7. Bd3 { [%eval 1.96] } 7... Nxf2?? { (1.96 → 4.85) Blunder. Qe7 was best. } { [%eval 4.85] } (7... Qe7 8. O-O O-O 9. Re1 f5 10. Nbd2 Nxd2 11. Bxd2 Qf6 12. Bc4+ Kh8 13. Ng5 Qg6 14. Bf4) 8. Bxf2 { [%eval 4.62] } 8... Qe6+ { [%eval 4.54] } 9. Qe2 { [%eval 4.2] } 9... Ne5? { (4.20 → 7.65) Mistake. Nb4 was best. } { [%eval 7.65] } (9... Nb4 10. Qxe6+ dxe6 11. Bb5+ c6 12. Ba4 a5 13. a3 b5 14. Bb3 Nd5 15. Nbd2 a4 16. Ba2) 10. dxe5 { [%eval 7.65] } 10... Bb4+ { [%eval 8.21] } 11. c3 { [%eval 8.25] } 11... Ba5 { [%eval 8.3] } 12. b4 { [%eval 7.41] } 12... Bb6 { [%eval 7.32] } 13. O-O { [%eval 7.31] } 13... Qc6 { [%eval 8.15] } 14. Bxb6 { [%eval 7.47] } 14... cxb6 { [%eval 8.83] } 15. Nd4 { [%eval 9.16] } 15... Qd5 { [%eval 8.97] } 16. Bc4 { [%eval 9.25] } 16... Qxc4 { [%eval 9.02] } 17. Qxc4 { [%eval 8.97] } 17... b5? { (8.97 → Mate in 4) Checkmate is now unavoidable. O-O was best. } { [%eval #4] } (17... O-O 18. Nd2 d5 19. exd6 Be6 20. Qc7 h6 21. Rae1 Rad8 22. a4 Kh8 23. Ne4 Bd5 24. d7) 18. Nxb5?! { (Mate in 4 → 11.03) Lost forced checkmate sequence. Qxf7+ was best. } { [%eval 11.03] } (18. Qxf7+ Kd8 19. Ne6+ dxe6 20. Rd1+ Bd7 21. Qxd7#) 18... a6?! { (11.03 → Mate in 6) Checkmate is now unavoidable. O-O was best. } { [%eval #6] } (18... O-O 19. Nd6 b5 20. Qd5 Bb7 21. Qxb7 Rad8 22. Qxb5 h6 23. Qd5 a5 24. Nxf7 Rde8 25. Qxd7) 19. Qxf7+?! { (Mate in 6 → 15.97) Lost forced checkmate sequence. Nd6+ was best. } { [%eval 15.97] } (19. Nd6+ Kd8 20. Nxf7+ Ke7 21. Nxh8 d6 22. Qc7+ Ke8 23. Rf8+ Kxf8 24. Qf7#) 19... Kd8 { [%eval 13.85] } 20. Nd6 { [%eval 14.22] } 20... b5?! { (14.22 → Mate in 7) Checkmate is now unavoidable. Kc7 was best. } { [%eval #7] } (20... Kc7 21. Qxg7 b6 22. Qxh8 Bb7 23. Qxa8 Bxa8 24. Nd2 h6 25. Rf8 Bb7 26. a4 h5 27. N2c4) 21. Qxg7?! { (Mate in 7 → 14.96) Lost forced checkmate sequence. Qd5 was best. } { [%eval 14.96] } (21. Qd5 Bb7 22. Qxb7 Rb8 23. Qxb8+ Ke7 24. Qc7 Rd8 25. Nc8+ Ke8 26. Qd6 Rxc8 27. Rf8#) 21... Re8?! { (14.96 → Mate in 5) Checkmate is now unavoidable. Kc7 was best. } { [%eval #5] } (21... Kc7 22. Qxh8 h5 23. Nd2 a5 24. bxa5 Kc6 25. Qxc8+ Rxc8 26. Nxc8 h4 27. Rf8 h3 28. Ne7+) 22. Nxe8 { [%eval #4] } 22... Kxe8 { [%eval #1] } 23. Qf7+ { [%eval #7] } 23... Kd8 { [%eval #7] } 24. Nd2?! { (Mate in 7 → 18.31) Lost forced checkmate sequence. Qf6+ was best. } { [%eval 18.31] } (24. Qf6+ Kc7 25. Qd6+ Kb7 26. Rf6 Rb8 27. Qxa6+ Kc7 28. Qa5+ Kb7 29. Ra6 d6 30. Qb6#) 24... Ra7?! { (18.31 → Mate in 6) Checkmate is now unavoidable. Kc7 was best. } { [%eval #6] } (24... Kc7 25. e6) 25. Ne4 { [%eval #6] } 25... Rc7 { [%eval #1] } 26. Rac1?! { (Mate in 1 → 14.58) Lost forced checkmate sequence. Qf8# was best. } { [%eval 14.58] } (26. Qf8#) 26... h5?! { (14.58 → Mate in 1) Checkmate is now unavoidable. Rc6 was best. } { [%eval #1] } (26... Rc6 27. Qf6+ Rxf6 28. exf6 Kc7 29. c4 Kb8 30. f7 Bb7 31. Nd6 Bc6 32. cxb5 axb5 33. Rf5) 27. Nd6 { [%eval #3] } 27... Rc6 { [%eval #3] } 28. Nxc8 { [%eval #6] } 28... Kxc8 { [%eval #6] } 29. Qf8+ { [%eval #6] } 29... Kc7 { [%eval 38.21] } 30. Rf5 { [%eval 34.77] } 30... d6?! { (34.77 → Mate in 2) Checkmate is now unavoidable. Kb7 was best. } { [%eval #2] } (30... Kb7 31. Qd6 Rxd6 32. exd6 Kb8 33. Rxh5 Ka7 34. Rc5 a5 35. Rc7+ Ka6 36. Rxd7 Kb6 37. bxa5+) 31. exd6+ { [%eval #4] } 31... Rxd6 { [%eval #4] } 32. Qe7+ { [%eval #3] } 32... Kc6 { [%eval #2] } 33. Rc5+ { [%eval #1] } 33... Kb6 { [%eval #1] } 34. Qxd6+ { [%eval #2] } 34... Ka7 { [%eval #2] } 35. Rc7+ { [%eval #1] } 35... Ka8 { [%eval #1] } 36. Qd8# { White wins by checkmate. } 1-0