[Event "ВЕЧЕРНЯЯ ШВЕЙЦАРКА - 2"] [Site "https://lichess.org/HjyyZkPQ"] [Date "2023.01.14"] [White "Gubin_Kirill"] [Black "ng_style"] [Result "0-1"] [UTCDate "2023.01.14"] [UTCTime "17:19:49"] [WhiteElo "1184"] [BlackElo "2100"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Nf3 f5?! { (0.29 → 0.95) Inaccuracy. c5 was best. } (2... c5 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Ng4 7. Bg5) 3. exf5 Bxf5 4. Nc3 Nf6 5. Bc4 e6 6. O-O d5 7. Bb5+ c6 8. Be2 Bd6 9. h3 O-O 10. Ng5? { (-0.57 → -2.05) Mistake. d4 was best. } (10. d4) 10... h6 11. Nf3 e5 12. Nh4?! { (-2.11 → -2.98) Inaccuracy. d4 was best. } (12. d4 e4) 12... Bh7 13. d3 Nbd7 14. d4 e4?! { (-3.60 → -2.75) Inaccuracy. exd4 was best. } (14... exd4 15. Qxd4) 15. Bg4?? { (-2.75 → -6.07) Blunder. f4 was best. } (15. f4 exf3 16. Nxf3 Qe7 17. Nh2 Ne4 18. Nxe4 Bxe4 19. Bd3 Bxd3 20. cxd3 Rxf1+ 21. Qxf1 Bg3) 15... Nxg4 16. Qxg4 Nf6 17. Qe2 g5 18. Nf3 exf3 19. Qxf3 g4 20. hxg4 Ne4?! { (-7.12 → -4.47) Inaccuracy. Qd7 was best. } (20... Qd7) 21. Bxh6?? { (-4.47 → -13.52) Blunder. Qh3 was best. } (21. Qh3 Qf6) 21... Rxf3 22. Nxe4 Bxe4 23. gxf3?! { (-13.38 → Mate in 4) Checkmate is now unavoidable. g5 was best. } (23. g5 Rf7) 23... Qh4 24. fxe4 Qh2# { Black wins by checkmate. } 0-1