[Event "rated rapid game"] [Site "https://lichess.org/9K2ttWBt"] [Date "2026.05.05"] [Round "-"] [White "Evgenkapusta221"] [Black "calypso_4v"] [Result "1-0"] [GameId "9K2ttWBt"] [UTCDate "2026.05.05"] [UTCTime "11:17:17"] [WhiteElo "961"] [BlackElo "1026"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+0"] [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 0.18] } 2... Nf6 { [%eval 0.34] } 3. Nc3 { [%eval 0.08] } { C42 Petrov's Defense: Three Knights Game } 3... Bc5?! { (0.08 → 0.97) Inaccuracy. Nc6 was best. } { [%eval 0.97] } (3... Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O) 4. Bc4?! { (0.97 → 0.00) Inaccuracy. Nxe5 was best. } { [%eval 0.0] } (4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 d5 8. c4 O-O) 4... d5? { (0.00 → 1.14) Mistake. d6 was best. } { [%eval 1.14] } (4... d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Re8 8. Bg5 Nbd7 9. Nb3) 5. exd5 { [%eval 1.08] } 5... Ng4? { (1.08 → 2.69) Mistake. e4 was best. } { [%eval 2.69] } (5... e4 6. d4 Bb4 7. Ne5 O-O 8. O-O c6 9. dxc6 Nxc6 10. Bg5) 6. O-O { [%eval 2.68] } 6... e4?! { (2.68 → 4.22) Inaccuracy. Bd6 was best. } { [%eval 4.22] } (6... Bd6 7. h3 Nf6 8. Nxe5 Bxe5 9. Re1 O-O 10. Rxe5 Nbd7 11. Re1) 7. Nxe4 { [%eval 4.29] } 7... Bb6 { [%eval 4.62] } 8. h3 { [%eval 4.54] } 8... Nh6 { [%eval 4.5] } 9. Re1 { [%eval 4.6] } 9... Kf8 { [%eval 5.5] } 10. d4 { [%eval 5.6] } 10... Nf5 { [%eval 5.58] } 11. Bg5 { [%eval 5.61] } 11... f6 { [%eval 5.48] } 12. Bf4 { [%eval 5.59] } 12... h6 { [%eval 5.75] } 13. Qd2 { [%eval 5.43] } 13... Na6 { [%eval 5.5] } 14. Bxa6 { [%eval 5.24] } 14... bxa6 { [%eval 5.23] } 15. Qb4+ { [%eval 4.97] } 15... Ne7 { [%eval 5.26] } 16. d6 { [%eval 4.69] } 16... cxd6?! { (4.69 → 6.49) Inaccuracy. Nd5 was best. } { [%eval 6.49] } (16... Nd5 17. dxc7+ Nxb4 18. cxd8=R+ Bxd8 19. Bd6+ Be7 20. Re2 a5 21. c4 Ba6 22. Bxe7+) 17. Bxd6 { [%eval 6.16] } 17... Kf7 { [%eval 7.24] } 18. Qc4+ { [%eval 7.0] } 18... Ke8 { [%eval 9.96] } 19. Nxf6+ { [%eval 9.53] } 19... gxf6 { [%eval 8.89] } 20. Rxe7+ { [%eval 7.87] } 20... Kf8? { (7.87 → Mate in 1) Checkmate is now unavoidable. Qxe7 was best. } { [%eval #1] } (20... Qxe7 21. Bxe7 Kxe7 22. Qd5 Rd8 23. Qxa8 Bd7 24. Re1+ Kf8 25. Qb7 Ba4 26. Qh7) 21. Rd7+ { [%eval #3] } 21... Ke8 { [%eval #1] } 22. Rxd8+? { (Mate in 1 → 9.80) Lost forced checkmate sequence. Qf7# was best. } { [%eval 9.8] } (22. Qf7#) 22... Kxd8 { [%eval 11.56] } 23. Qf7 { [%eval 11.05] } 23... Re8?! { (11.05 → Mate in 8) Checkmate is now unavoidable. Bxh3 was best. } { [%eval #8] } (23... Bxh3 24. Qxf6+ Kc8 25. Qxh8+ Kb7 26. Qh7+ Kc6 27. gxh3 Rd8 28. Be5 a5 29. c4) 24. Re1 { [%eval #7] } 24... Bd7 { [%eval #5] } 25. Qxf6+?! { (Mate in 5 → 10.22) Lost forced checkmate sequence. Rxe8+ was best. } { [%eval 10.22] } (25. Rxe8+ Bxe8 26. Qe7+ Kc8 27. Qxe8+ Bd8 28. Qc6+ Bc7 29. Qxc7#) 25... Kc8 { [%eval 10.18] } 26. Ne5 { [%eval 9.94] } 26... Bd8? { (9.94 → Mate in 7) Checkmate is now unavoidable. Re6 was best. } { [%eval #7] } (26... Re6 27. Qf8+ Be8 28. d5 Rxd6 29. Qxd6 Bb5 30. c4 Ba4 31. Qe6+ Kb7 32. Qe7+) 27. Qf7 { [%eval #6] } 27... Bb5 { [%eval #8] } 28. b3?! { (Mate in 8 → 11.07) Lost forced checkmate sequence. Qf5+ was best. } { [%eval 11.07] } (28. Qf5+ Kb7 29. Qf3+ Kb6 30. c4 a5 31. cxb5 Rc8 32. Bc5+ Rxc5 33. dxc5+ Kxb5) 28... Rb8?! { (11.07 → Mate in 8) Checkmate is now unavoidable. h5 was best. } { [%eval #8] } (28... h5 29. Qf5+ Kb7 30. Qf3+ Kb6 31. Qxa8 Be7 32. Bb8 Ka5 33. Qxa7 Kb4 34. Qc7) 29. c4?! { (Mate in 8 → 10.10) Lost forced checkmate sequence. Qxa7 was best. } { [%eval 10.1] } (29. Qxa7 Rxe5 30. Rxe5 Rb7 31. Qa8+ Rb8 32. Qxb8+ Kd7 33. d5 a5 34. Re7+ Bxe7) 29... Rb7 { [%eval 10.13] } 30. Qd5 { [%eval 10.41] } 30... Bf6?! { (10.41 → Mate in 6) Checkmate is now unavoidable. Rxe5 was best. } { [%eval #6] } (30... Rxe5 31. Bxe5 Be8 32. Qc5+ Kd7 33. Qd6+ Kc8 34. c5 Be7 35. Qe6+ Kd8 36. Bf6) 31. cxb5 { [%eval #5] } 31... Rg7 { [%eval #1] } 32. Qa8# { White wins by checkmate. } 1-0