[Event "Rated blitz game"] [Site "https://lichess.org/pMJdZUBr"] [Date "2021.02.10"] [White "PetrKostenko"] [Black "KELZ_BABA"] [Result "0-1"] [UTCDate "2021.02.10"] [UTCTime "09:35:44"] [WhiteElo "2664"] [BlackElo "2310"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+14"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Nf3 Bf5 8. O-O Nf6 9. Re1 e6 10. Be2?! { (0.56 → 0.00) Inaccuracy. Bb5 was best. } (10. Bb5 h5) 10... Bd6?! { (0.00 → 1.01) Inaccuracy. h6 was best. } (10... h6 11. Ne5) 11. a4?! { (1.01 → 0.11) Inaccuracy. Bh6 was best. } (11. Bh6 Rg8 12. c4 g5 13. Nc3 g4 14. Nb5 Qb8 15. hxg4 Nxg4 16. cxd5 Bh2+ 17. Kf1 Nxh6) 11... h6 12. Na3 a6 13. b4 g5 14. Bb2 g4 15. Nh4?? { (-1.30 → -4.87) Blunder. hxg4 was best. } (15. hxg4) 15... gxh3 16. Nxf5? { (-4.56 → -9.73) Mistake. Bf3 was best. } (16. Bf3 Bh2+) 16... Bh2+ 17. Kh1 hxg2+ 18. Kxg2 Rg8+ 19. Kh1 Ne4 20. Rf1 exf5 21. Qc1?! { (-11.17 → Mate in 4) Checkmate is now unavoidable. Bg4 was best. } (21. Bg4 Rxg4 22. Qxg4 fxg4 23. Rae1 Ne7 24. Nc2 h5 25. b5 Qf4 26. Rxe4 dxe4 27. Bc1 Qb8) 21... Bf4?! { (Mate in 4 → -16.23) Lost forced checkmate sequence. Rg1+ was best. } (21... Rg1+ 22. Rxg1 Nxf2+ 23. Kg2 Qg3+ 24. Kf1 Qxg1#) 22. Qc2?! { (-16.23 → Mate in 4) Checkmate is now unavoidable. Nc4 was best. } (22. Nc4 Bxc1) 22... Qe7 { White resigns. } 0-1