[Event "rated rapid game"] [Site "https://lichess.org/KUzYI3Pb"] [Date "2026.05.27"] [Round "-"] [White "wres"] [Black "Cumulus16"] [Result "0-1"] [GameId "KUzYI3Pb"] [UTCDate "2026.05.27"] [UTCTime "02:12:24"] [WhiteElo "948"] [BlackElo "909"] [WhiteRatingDiff "-37"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+5"] [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... Ng4?! { (0.00 → 0.87) Inaccuracy. d6 was best. } { [%eval 0.87] } (4... d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Re8 8. Bg5 Nbd7 9. Nb3) 5. h3?? { (0.87 → -2.08) Blunder. O-O was best. } { [%eval -2.08] } (5. O-O d6 6. Na4 O-O 7. Nxc5 dxc5 8. h3 Nf6 9. Nxe5 Nxe4) 5... Nxf2 { [%eval -2.17] } 6. O-O?? { (-2.17 → -5.73) Blunder. Bxf7+ was best. } { [%eval -5.73] } (6. Bxf7+ Kf8 7. Qe2 Nxh1 8. d4 exd4 9. Nd5 Ng3 10. Qd3 Be7) 6... Nxd1+ { [%eval -12.17] } 7. Rf2 { [%eval -7.8] } 7... Bxf2+ { [%eval -7.71] } 8. Kf1 { [%eval -7.71] } 8... c6 { [%eval -7.29] } 9. Be2 { [%eval -7.96] } 9... Nxc3 { [%eval -8.03] } 10. dxc3 { [%eval -8.14] } 10... Qb6 { [%eval -8.34] } 11. Nxe5 { [%eval -8.42] } 11... d5 { [%eval -8.35] } 12. Ng4 { [%eval -10.15] } 12... dxe4?! { (-10.15 → -6.79) Inaccuracy. Bxg4 was best. } { [%eval -6.79] } (12... Bxg4 13. Bf4 Bh4 14. g3 Bxh3+ 15. Ke1 Bxg3+ 16. Bxg3 Qg1+ 17. Kd2 Qxg3 18. Rh1) 13. Be3?! { (-6.79 → -10.03) Inaccuracy. Nxf2 was best. } { [%eval -10.03] } (13. Nxf2 Bf5 14. Bf4 Qxb2 15. Re1 Qxc3 16. Bg4 Qxe1+ 17. Kxe1 Bxg4 18. hxg4 Nd7) 13... Bxe3 { [%eval -10.04] } 14. Nxe3 { [%eval -9.95] } 14... Qxe3 { [%eval -9.92] } 15. Re1 { [%eval -10.07] } 15... O-O { [%eval -9.85] } 16. b3 { [%eval -9.98] } 16... Rd8 { [%eval -9.88] } 17. Rd1 { [%eval -9.9] } 17... Nd7 { [%eval -10.06] } 18. Rd4 { [%eval -10.13] } 18... c5 { [%eval -9.17] } 19. Rd2 { [%eval -11.8] } 19... Qxd2 { [%eval -11.85] } 20. Bg4?! { (-11.85 → Mate in 9) Checkmate is now unavoidable. g4 was best. } { [%eval #-9] } (20. g4 Nf6 21. a3 Be6 22. b4 Rd7 23. b5 Qxc2 24. b6 axb6) 20... Qxc3?! { (Mate in 9 → -11.82) Lost forced checkmate sequence. Qc1+ was best. } { [%eval -11.82] } (20... Qc1+ 21. Kf2 Nf6 22. Be2 e3+ 23. Kf3 Qg1 24. Kg3 Qf2+ 25. Kh2 Qxe2 26. b4) 21. a4?! { (-11.82 → Mate in 7) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-7] } (21. Kf2 Nf6 22. Be6 Bxe6 23. Kf1) 21... Qxc2 { [%eval -12.69] } 22. Be2?! { (-12.69 → Mate in 6) Checkmate is now unavoidable. Kg1 was best. } { [%eval #-6] } (22. Kg1 Qc1+ 23. Kh2 Qf4+ 24. Kg1 Qe3+ 25. Kf1 Qc1+ 26. Kf2 e3+ 27. Kg3 Nf6) 22... Qxb3?! { (Mate in 6 → -12.48) Lost forced checkmate sequence. e3 was best. } { [%eval -12.48] } (22... e3 23. Kg1 Qxe2 24. Kh2 Ne5 25. Kg3 Qf2+ 26. Kh2 Nf3+ 27. Kh1 Rd1#) 23. Bd1?! { (-12.48 → Mate in 5) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-5] } (23. Kf2 Qa2 24. Ke3 Ne5 25. Kf2 e3+ 26. Kxe3 Ng4+ 27. hxg4 Re8+ 28. Kf2 Qxe2+) 23... Qxd1+ { [%eval #-4] } 24. Kf2 { [%eval #-4] } 24... Qxa4 { [%eval #-5] } 25. g4 { [%eval #-4] } 25... Nf6 { [%eval #-3] } 26. g5 { [%eval #-3] } 26... Qa3 { [%eval #-2] } 27. gxf6 { [%eval #-2] } 27... Rd2+ { [%eval #-1] } 28. Ke1 { [%eval #-1] } 28... Rb2 { [%eval #-1] } 29. fxg7 { [%eval #-1] } 29... Qa1# { Black wins by checkmate. } 0-1