[Event "Rated classical game"] [Site "https://lichess.org/llTCW431"] [Date "2020.10.08"] [White "Humanplay2020"] [Black "TheRayane"] [Result "0-1"] [UTCDate "2020.10.08"] [UTCTime "18:58:51"] [WhiteElo "1759"] [BlackElo "1924"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } h6 5. a3?? { (-0.13 → -5.21) Blunder. Bxf6 was best. } (5. Bxf6 Qxf6 6. e3 Bxc3+ 7. bxc3 b6 8. Be2 O-O 9. Bf3 c6) 5... Bxc3+ 6. bxc3 hxg5 7. Nf3 g4 8. Ne5 d6 9. Qa4+ Nbd7 10. Nxd7 Bxd7 11. Qb3 Bc6 12. e3 Ne4 13. Bd3 Qf6 14. Bxe4 Bxe4 15. f3 gxf3 16. gxf3? { (-9.28 → Mate in 14) Checkmate is now unavoidable. Qb5+ was best. } (16. Qb5+) 16... Qxf3 17. Rf1 Qxe3+ 18. Kd1 Rxh2 19. Qb5+ Bc6 20. Qb1 Qd2# { Black wins by checkmate. } 0-1