[Event "Rated classical game"] [Site "https://lichess.org/dx1S2WLD"] [Date "2022.01.27"] [White "PetrusPaulus"] [Black "AFFAY"] [Result "0-1"] [UTCDate "2022.01.27"] [UTCTime "19:42:23"] [WhiteElo "1582"] [BlackElo "1590"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+162"] [Variant "Standard"] [TimeControl "3600+30"] [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 } O-O 5. e4?! { (0.25 → -0.47) Inaccuracy. e3 was best. } (5. e3 c5 6. Bd3 cxd4 7. exd4 d5 8. cxd5 exd5 9. Ne2 Bd6) 5... d6?! { (-0.47 → 0.21) Inaccuracy. h6 was best. } (5... h6 6. Bxf6 Qxf6 7. e5 Qe7 8. Nf3 c5 9. a3 Bxc3+ 10. bxc3) 6. Qc2?! { (0.21 → -0.43) Inaccuracy. Bd3 was best. } (6. Bd3 e5 7. Ne2 exd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. O-O h6) 6... Nc6 7. Rd1?! { (-0.28 → -0.95) Inaccuracy. O-O-O was best. } (7. O-O-O Bxc3) 7... e5 8. Nf3 Re8?! { (-1.45 → -0.66) Inaccuracy. h6 was best. } (8... h6 9. dxe5) 9. Bxf6? { (-0.66 → -1.82) Mistake. d5 was best. } (9. d5 Nd4 10. Nxd4 exd4 11. Rxd4 h6 12. Bxf6 Qxf6 13. Rd2 Qg6 14. f3 f5 15. Bd3 fxe4) 9... Qxf6 10. d5 Nd4 11. Nxd4 exd4 12. Qa4?? { (-2.74 → -9.53) Blunder. a3 was best. } (12. a3 a5) 12... Rxe4+ 13. Be2 Bxc3+ 14. bxc3 Bg4 15. f3 Bxf3 16. gxf3? { (-8.50 → Mate in 9) Checkmate is now unavoidable. O-O was best. } (16. O-O Rxe2 17. Rxf3 Qg5 18. Rg3 Qe5 19. Kf1 dxc3 20. Rxc3 Rxg2 21. Kxg2 Qxc3 22. Rf1 Rf8) 16... Qxf3 17. Kd2 Qxc3# { Black wins by checkmate. } 0-1