[Event "GM Konstantin Sakaev School 1 Arena"] [Site "https://lichess.org/LHXoQ5Z6"] [Date "2021.09.04"] [White "Chorusferam2"] [Black "Lady_Nika"] [Result "1-0"] [UTCDate "2021.09.04"] [UTCTime "15:27:03"] [WhiteElo "2246"] [BlackElo "2386"] [WhiteRatingDiff "+33"] [BlackRatingDiff "-19"] [BlackTitle "WCM"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B18"] [Opening "Caro-Kann Defense: Classical Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 { B18 Caro-Kann Defense: Classical Variation, Main Line } h6 7. N1e2 Nf6 8. Nf4 Bh7 9. Bc4 Nd5? { (0.11 → 1.43) Mistake. e6 was best. } (9... e6 10. Nfh5 Nbd7 11. c3 Nxh5 12. Nxh5 Qe7 13. Qe2 O-O-O 14. Be3 Nb6 15. Bb3 Nd5 16. Bd2) 10. O-O e6 11. Re1 Nxf4?! { (1.76 → 2.72) Inaccuracy. Qxh4 was best. } (11... Qxh4) 12. Bxf4 Be7?! { (2.84 → 3.98) Inaccuracy. Nd7 was best. } (12... Nd7 13. Qh5) 13. Nh5?! { (3.98 → 2.63) Inaccuracy. Qg4 was best. } (13. Qg4 O-O) 13... O-O 14. Qg4 Bg6?! { (2.78 → 4.01) Inaccuracy. Bf6 was best. } (14... Bf6 15. Bxh6 Qxd4 16. Nxf6+ Qxf6 17. Bg5 Qxb2 18. Rab1 Qc3 19. Be7 Na6 20. Bxf8 Rxf8 21. Bxa6) 15. Nxg7 Kxg7 16. h5 Bf6? { (3.97 → 7.60) Mistake. Bg5 was best. } (16... Bg5 17. hxg6) 17. Rxe6 Qxd4 18. c3 Qc5 19. Rxf6 Kxf6 20. hxg6 fxg6? { (8.87 → Mate in 7) Checkmate is now unavoidable. h5 was best. } (20... h5 21. Qg3) 21. Qe6+?! { (Mate in 7 → 10.96) Lost forced checkmate sequence. Qh4+ was best. } (21. Qh4+ g5 22. Qxh6+ Ke7 23. Qg7+ Rf7 24. Qxf7+ Kd8 25. Bc7+ Kc8 26. Be6+ Nd7 27. Qxd7#) 21... Kg7 22. Be5+ Kh7 23. Rf1 b5?? { (6.79 → Mate in 4) Checkmate is now unavoidable. Qxc4 was best. } (23... Qxc4 24. Qxc4) 24. Bd3 { Black resigns. } 1-0