[Event "Rated classical game"] [Site "https://lichess.org/LUP4qy9Z"] [Date "2021.08.01"] [White "mAit97"] [Black "notzmv"] [Result "0-1"] [UTCDate "2021.08.01"] [UTCTime "14:03:46"] [WhiteElo "1952"] [BlackElo "2142"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "A49"] [Opening "Indian Defense: Przepiorka Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. g3 { A49 Indian Defense: Przepiorka Variation } Bg7 4. Bg2 O-O 5. O-O d6 6. b3 c5 7. Bb2 cxd4 8. Nxd4 d5 9. Nd2?! { (0.14 → -0.45) Inaccuracy. c4 was best. } (9. c4 e5 10. Nf3 e4 11. Nd4 Nc6 12. Nc3 Nxd4 13. Qxd4 dxc4 14. Nxe4 Qxd4 15. Bxd4 Nxe4) 9... e5 10. N4f3 e4 11. Nd4 e3 12. fxe3 Ng4 13. Rf3 Qe7 14. Nf1 Nd7 15. h3 Nge5 16. Rf2 Nf6 17. Nd2 Nh5 18. g4 Nf6 19. Qf1?! { (-0.47 → -1.07) Inaccuracy. c4 was best. } (19. c4 Rd8) 19... Bxg4 20. hxg4 Nfxg4? { (-1.57 → -0.38) Mistake. Nexg4 was best. } (20... Nexg4) 21. N2f3?? { (-0.38 → -3.01) Blunder. Bf3 was best. } (21. Bf3 Nxf2 22. Qxf2 Qg5+ 23. Kf1 Rac8 24. Qg1 Qh4 25. Qf2 Nxf3 26. N2xf3 Qh1+ 27. Qg1 Qxg1+) 21... Nxe3 22. Qc1 N5g4 23. Ba3? { (-3.64 → -6.47) Mistake. Bh3 was best. } (23. Bh3 Nxf2) 23... Qc7 24. Bxf8 Qg3?! { (-7.54 → -4.54) Inaccuracy. Bxd4 was best. } (24... Bxd4 25. Bh6) 25. Qe1? { (-4.54 → -11.48) Mistake. Qxe3 was best. } (25. Qxe3 Nxe3) 25... Bxd4 26. Bd6 Qxd6 27. Nxd4?! { (-11.38 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } (27. Rf1 Bxa1) 27... Qh2# { Black wins by checkmate. } 0-1