[Event "rated rapid game"] [Site "https://lichess.org/90MoL4qb"] [Date "2026.04.24"] [Round "-"] [White "ch_sahishnu"] [Black "kamugi"] [Result "0-1"] [GameId "90MoL4qb"] [UTCDate "2026.04.24"] [UTCTime "03:08:42"] [WhiteElo "605"] [BlackElo "686"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+28"] [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. Nc3 { [%eval 0.08] } 2... Nf6 { [%eval 0.03] } 3. Nf3 { [%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. Bd3?? { (1.14 → -0.65) Blunder. Nxd5 was best. } { [%eval -0.65] } (5. Nxd5 Be6 6. Nxf6+ Qxf6 7. Bxe6 Qxe6 8. c3 Bb6 9. Qb3 Qd6) 5... O-O { [%eval -0.62] } 6. exd5? { (-0.62 → -1.80) Mistake. O-O was best. } { [%eval -1.8] } (6. O-O c6 7. exd5 Re8 8. Re1 cxd5 9. Nxe5 Qb6 10. Re2 Bxf2+) 6... Nxd5? { (-1.80 → -0.16) Mistake. e4 was best. } { [%eval -0.16] } (6... e4 7. Bxe4 Nxe4 8. Nxe4 Re8 9. d3 f5 10. O-O fxe4 11. Ng5 h6 12. Nxe4) 7. Nb5?? { (-0.16 → -2.44) Blunder. Nxd5 was best. } { [%eval -2.44] } (7. Nxd5 Qxd5 8. Qe2 Nc6 9. O-O Nd4 10. Nxd4 exd4 11. Be4 Qe6 12. Re1 f5) 7... Nc6?! { (-2.44 → -1.78) Inaccuracy. Nf4 was best. } { [%eval -1.78] } (7... Nf4 8. O-O Nxd3 9. cxd3 Nc6 10. d4 exd4 11. d3 Bf5 12. Re1 a6 13. Na3) 8. Be4 { [%eval -2.01] } 8... a6?! { (-2.01 → -1.37) Inaccuracy. Nf6 was best. } { [%eval -1.37] } (8... Nf6 9. Nc3 Nxe4 10. Nxe4 Bb6 11. O-O Bg4 12. h3 f5 13. hxg4 fxe4 14. Nh2) 9. Na3? { (-1.37 → -3.22) Mistake. Nc3 was best. } { [%eval -3.22] } (9. Nc3 Ndb4 10. O-O f5 11. Bxc6 Nxc6 12. d4 Bxd4 13. Nxd4 Qxd4 14. Be3 Qc4) 9... f5 { [%eval -3.17] } 10. Bd3? { (-3.17 → -5.13) Mistake. Bxd5+ was best. } { [%eval -5.13] } (10. Bxd5+ Qxd5 11. d3 e4 12. Nd2 e3 13. fxe3 Qxg2 14. Qf3 Qxf3 15. Nxf3 f4) 10... Nf4?! { (-5.13 → -3.48) Inaccuracy. e4 was best. } { [%eval -3.48] } (10... e4 11. Bc4 exf3 12. Qxf3 Be6 13. b4 Nd4 14. Qd3 Nxb4 15. Bxe6+ Nxe6 16. Qb3) 11. Bc4+ { [%eval -3.39] } 11... Kh8 { [%eval -3.07] } 12. O-O { [%eval -3.47] } 12... e4?! { (-3.47 → -2.21) Inaccuracy. b5 was best. } { [%eval -2.21] } (12... b5 13. Bb3 Bb7 14. c3 Nd3 15. Bc2 e4 16. Bxd3 exd3 17. b4 Bd6 18. Bb2) 13. Ne1? { (-2.21 → -3.88) Mistake. d4 was best. } { [%eval -3.88] } (13. d4 Bd6 14. Ne5 Nxe5 15. dxe5 Bxe5 16. Qxd8 Rxd8 17. Bxf4 Bxf4 18. Rad1 Bd7) 13... Nd4?! { (-3.88 → -2.79) Inaccuracy. Bxa3 was best. } { [%eval -2.79] } (13... Bxa3 14. bxa3 Qd4 15. Rb1 Qxc4 16. d3 exd3 17. cxd3 Qd4 18. Nf3 Qd6 19. Bxf4) 14. d3 { [%eval -3.29] } 14... Nf3+?? { (-3.29 → 1.95) Blunder. Nde2+ was best. } { [%eval 1.95] } (14... Nde2+ 15. Kh1 Nxc1 16. Qxc1 Qd6 17. c3 b5 18. d4 Bxa3 19. Bb3 c5 20. bxa3) 15. gxf3?? { (1.95 → -2.71) Blunder. Nxf3 was best. } { [%eval -2.71] } (15. Nxf3 Nh3+ 16. gxh3 exf3 17. Qxf3 Bd7 18. Bd5 Qe7 19. Bf4 Rae8 20. Kh1 Bxa3) 15... exf3?? { (-2.71 → 4.10) Blunder. Nh3+ was best. } { [%eval 4.1] } (15... Nh3+ 16. Kh1 Nxf2+ 17. Rxf2 Bxf2 18. Qe2 Bxe1 19. Qxe1 b5 20. Bb3 exf3 21. Bd2) 16. Nxf3?? { (4.10 → -1.18) Blunder. Bxf4 was best. } { [%eval -1.18] } (16. Bxf4 Bd7 17. Bd5 Bd6 18. Qxf3 Bxf4 19. Qxf4 Rf6 20. Ng2 Rg6) 16... Qf6?? { (-1.18 → 4.01) Blunder. Nh3+ was best. } { [%eval 4.01] } (16... Nh3+ 17. Kg2 f4 18. d4 Bd6 19. Bd3 b5 20. Be4 Bg4 21. Qd3 Qe8 22. Nb1) 17. d4?? { (4.01 → Mate in 4) Checkmate is now unavoidable. Bxf4 was best. } { [%eval #-4] } (17. Bxf4 b5 18. Bd5 c6 19. Bb3 Qg6+ 20. Kh1 Qg4 21. Be3 Bxe3 22. fxe3 Bb7) 17... Qg6+ { [%eval #-3] } 18. Kh1 { [%eval #-1] } 18... Qg2# { Black wins by checkmate. } 0-1