[Event "Rated rapid game"] [Site "https://lichess.org/etgQXjpd"] [Date "2021.02.24"] [White "rooster_cock"] [Black "Tugra1907"] [Result "0-1"] [UTCDate "2021.02.24"] [UTCTime "12:59:25"] [WhiteElo "1233"] [BlackElo "1180"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 e6 3. Bf4 { A46 Indian Defense: London System } c5 4. dxc5 Bxc5 5. e3 Nc6 6. Bd3 O-O 7. O-O Re8 8. c3?? { (-0.34 → -4.60) Blunder. Nc3 was best. } (8. Nc3 Bb4 9. e4 Bxc3 10. bxc3 e5 11. Bg5 d6 12. Nd2 h6) 8... e5 9. Bg3 e4 10. Ng5 exd3 11. Qxd3 d5 12. Re1 Ne5 13. Qc2 h6 14. Nf3 Nxf3+ 15. gxf3 Bh3 16. Rd1 Nh5 17. c4 Qf6 18. Rxd5? { (-9.13 → Mate in 4) Checkmate is now unavoidable. Nd2 was best. } (18. Nd2 d4 19. e4 Qg5 20. Kh1 d3 21. Qxd3 Rad8 22. f4 Nxf4 23. Qf3 Ne6 24. Qe2 Nd4) 18... Qxf3 19. Qe4 Qxe4 20. f3 Qxf3 21. Rd2 Qf1# { Black wins by checkmate. } 0-1