[Event "Import"] [Site "https://lichess.org/lNu9csHl"] [Date "2021.12.08"] [White "?"] [Black "?"] [Result "*"] [UTCDate "2021.12.08"] [UTCTime "18:05:13"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } d6 4. O-O e5 5. c3 Bg4?! { (0.71 → 1.54) Inaccuracy. Be7 was best. } (5... Be7 6. d4 cxd4 7. cxd4 exd4 8. Nxd4 Bd7 9. Nc3 Nf6 10. Be3) 6. d3?! { (1.54 → 0.53) Inaccuracy. d4 was best. } (6. d4 exd4 7. cxd4 cxd4 8. Qc2 Bd7 9. Rd1 Qb6 10. Bxc6 Qxc6) 6... a6 7. Ba4 b5 8. Bc2 Nf6 9. Nbd2 Be7 10. h3 Bh5 11. g4 Bg6 12. Nh4 Qd7 13. Nxg6 hxg6 14. Kg2 O-O-O?! { (-0.28 → 0.63) Inaccuracy. d5 was best. } (14... d5 15. Qe2 a5 16. a4 b4 17. Qf3 bxc3 18. bxc3 Rd8 19. Bb3 d4 20. cxd4 Nxd4 21. Qd1) 15. Re1?! { (0.63 → 0.00) Inaccuracy. a4 was best. } (15. a4) 15... Rh7? { (0.00 → 1.34) Mistake. Rh4 was best. } (15... Rh4 16. Re3 Rdh8 17. Rg3 Nxg4 18. hxg4 Rh2+ 19. Kf1 Bh4 20. Rg2 Rh1+ 21. Rg1 Rh2) 16. Nf1?? { (1.34 → -0.52) Blunder. a4 was best. } (16. a4 b4 17. Nc4 Kb8 18. a5 Rdh8 19. Rh1 Rh4 20. Bg5 Nh5 21. Nb6 Qb7 22. Bxh4 Nf4+) 16... Rdh8 17. Ng3?? { (0.33 → -5.44) Blunder. Re3 was best. } (17. Re3) 17... Rxh3 18. Kf3?? { (-5.96 → Mate in 8) Checkmate is now unavoidable. Rh1 was best. } (18. Rh1 Rxh1) 18... Nxg4? { (Mate in 8 → -8.33) Lost forced checkmate sequence. Qxg4+ was best. } (18... Qxg4+ 19. Ke3 Rxg3+ 20. Kd2 Nxe4+ 21. Rxe4 Bg5+ 22. f4 Bxf4+ 23. Rxf4 Qxf4+ 24. Ke1 Rh1+ 25. Ke2) 19. Be3 Nh2+ 20. Ke2 Bh4 21. Nf1 Qg4+ 22. f3? { (-7.21 → Mate in 2) Checkmate is now unavoidable. Kd2 was best. } (22. Kd2 Nf3+) 22... Qxf3+?! { (Mate in 2 → -18.64) Lost forced checkmate sequence. Qg2+ was best. } (22... Qg2+ 23. Bf2 Qxf2#) 23. Kd2 Bxe1+ 24. Qxe1 Nxf1+ 25. Qxf1?! { (-27.14 → Mate in 4) Checkmate is now unavoidable. Kc1 was best. } (25. Kc1 Nxe3) 25... Rh2+ *