[Event "Ю. Л. Авербаху - 100 лет"] [Site "https://lichess.org/pynFfhxn"] [Date "2022.02.08"] [White "Vova_Prokopenko"] [Black "IL-2012"] [Result "0-1"] [UTCDate "2022.02.08"] [UTCTime "15:15:17"] [WhiteElo "1727"] [BlackElo "1783"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nc3 d5 { B10 Caro-Kann Defense } 3. exd5 cxd5 4. d4 Nf6 5. Nf3 Bg4 6. Bd3 e6 7. O-O Bb4?! { (-0.60 → -0.05) Inaccuracy. Nc6 was best. } (7... Nc6 8. Be2 Bd6 9. h3 Bh5 10. Ne5 Bxe2 11. Nxc6 bxc6 12. Nxe2) 8. h3 Bxf3?! { (-0.23 → 0.68) Inaccuracy. Bh5 was best. } (8... Bh5 9. g4 Bg6 10. Ne2 Nc6 11. Bf4 Ne4 12. Ne5 Bd6 13. Nxc6 bxc6 14. f3 Nf6 15. b3) 9. Qxf3 Bxc3 10. bxc3 O-O 11. Bg5 Nbd7 12. Qg3 Kh8 13. Qh4 Qc7 14. Rfe1 Qxc3 15. Re3?? { (0.62 → -7.68) Blunder. Rab1 was best. } (15. Rab1 Ne4 16. Rxe4 dxe4 17. Qxe4 f5 18. Qxe6 Nb6 19. Be3 Rad8 20. Rb5 Qc6 21. Qb3 Rd5) 15... Qxa1+ 16. Kh2 Ne4 17. f3 Nxg5 18. Qxg5 Qxd4 19. Qh5 Nf6 20. Re5 Nxh5 21. Rxh5 g6 22. g3?! { (-16.46 → Mate in 8) Checkmate is now unavoidable. Rxd5 was best. } (22. Rxd5 exd5) 22... gxh5?! { (Mate in 8 → -18.07) Lost forced checkmate sequence. Qf2+ was best. } (22... Qf2+ 23. Kh1 gxh5 24. g4 Qxf3+ 25. Kh2 hxg4 26. hxg4 Rg8 27. c4 Rxg4 28. Be4 Qg3+ 29. Kh1) 23. h4?! { (-18.07 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } (23. Kg2 Rg8 24. g4 h4 25. a3 Kg7 26. a4 Qe3 27. Bf1 a5 28. c4 dxc4 29. Bxc4 Qd2+) 23... Qf2+ 24. Kh3 Rg8 25. Bxh7 Qxg3# { Black wins by checkmate. } 0-1