[Event "Rated classical game"] [Site "https://lichess.org/tVNdasaD"] [Date "2017.09.14"] [White "Chess_Patzer"] [Black "gyrating_kairos"] [Result "0-1"] [GameId "tVNdasaD"] [UTCDate "2017.09.14"] [UTCTime "18:28:43"] [WhiteElo "1643"] [BlackElo "1979"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5 4. Bc4 h6 5. O-O Nf6 6. h3 O-O 7. Re1 a6 8. a3 d6 9. b4 Ba7 10. Bb2 Nd4 11. Nxd4 Bxd4 12. Qc1 c6 13. Nd1 Ba7 14. Nc3 b5 15. Be2?! { (-1.07 → -1.87) Inaccuracy. Bf1 was best. } (15. Bf1 Nh5 16. Nd1 Qg5 17. d3 Qh4 18. d4 exd4 19. Qd2 Nf4 20. Bc1 Ng6 21. c3 Qf6) 15... Nh7 16. a4 Qh4 17. Rf1?? { (-2.02 → -5.29) Blunder. Nd1 was best. } (17. Nd1 Ng5 18. Ra3 Qxe4 19. c4 Be6 20. d3 Qh4 21. d4 bxc4 22. Bxc4 Bxd4 23. Bxe6 fxe6) 17... Ng5? { (-5.29 → -2.81) Mistake. Bxh3 was best. } (17... Bxh3) 18. Qd1?? { (-2.81 → -7.39) Blunder. Kh2 was best. } (18. Kh2 Bxf2) 18... Nxh3+ 19. gxh3 Bxh3 20. axb5?? { (-6.51 → Mate in 2) Checkmate is now unavoidable. Bf3 was best. } (20. Bf3 f5 21. axb5 Bxf1 22. Qxf1 fxe4 23. Nxe4 Rxf3 24. Rxa6 cxb5 25. Rxa7 Rxa7 26. Qe2 Raf7) 20... Qg3+ 21. Kh1 Qg2# { Black wins by checkmate. } 0-1