[Event "Rated rapid game"] [Site "https://lichess.org/5aSmNdaJ"] [Date "2018.05.11"] [White "Tadazzzz"] [Black "bigcheese12"] [Result "0-1"] [UTCDate "2018.05.11"] [UTCTime "06:57:18"] [WhiteElo "1171"] [BlackElo "1170"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. d3 Nc6 4. Bg5 h6 5. Bxf6 gxf6 6. a3 d5 7. exd5 Qxd5 8. Nc3 Qd8 9. g3 Bg4 10. Be2 Be6 11. O-O f5 12. Nh4 f4?! { (-1.25 → -0.39) Inaccuracy. Be7 was best. } (12... Be7 13. Nf3 h5 14. d4 Nxd4 15. Nxe5 Bf6 16. Nf3 h4 17. Nxd4 Bxd4 18. Nb5 Bb6 19. Qxd8+) 13. Bf3 Qd7 14. Bxc6 Qxc6 15. Ne4?! { (-0.27 → -1.10) Inaccuracy. Qf3 was best. } (15. Qf3 Be7) 15... O-O-O 16. c4?? { (-0.78 → -2.90) Blunder. Qh5 was best. } (16. Qh5 Rg8 17. Qxe5 fxg3 18. hxg3 Bg7 19. Qf4 Rd5 20. Nc3 Bxc3 21. bxc3 Qxc3 22. Rfe1 Qc5) 16... f5 17. Nf6? { (-2.73 → -5.02) Mistake. Nc3 was best. } (17. Nc3 Bxc4 18. Qf3 Qxf3 19. Nxf3 Bxd3 20. Rfe1 e4 21. Ne5 Rg8 22. Rad1 Bg7 23. Nxd3 exd3) 17... fxg3 18. hxg3 Be7 19. Nd5 Bxh4 20. gxh4 Rhg8+ 21. Kh2 Bxd5 22. cxd5 Qxd5 23. Qh5?? { (-6.78 → Mate in 1) Checkmate is now unavoidable. Rg1 was best. } (23. Rg1 Rxg1) 23... Qg2# { Black wins by checkmate. } 0-1