[Event "Rated classical game"] [Site "https://lichess.org/sv357b55"] [Date "2022.08.02"] [White "ktrlml"] [Black "Bell20"] [Result "0-1"] [UTCDate "2022.08.02"] [UTCTime "13:39:50"] [WhiteElo "1740"] [BlackElo "1754"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+78"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B17"] [Opening "Caro-Kann Defense: Karpov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 { B17 Caro-Kann Defense: Karpov Variation } 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Qe2 Nxe5 9. Qxe5 f6 10. Qe4 Qa5+ 11. c3 Qd5 12. Qd3 Bf5 13. Qe3? { (0.00 → -1.34) Mistake. Qc4 was best. } (13. Qc4 e6 14. Qb3 O-O-O 15. Be3 Bd6 16. O-O-O Qxb3 17. axb3 h5 18. h4 Be4 19. b4 a6) 13... O-O-O 14. Qg3?? { (-1.27 → -4.12) Blunder. Qf3 was best. } (14. Qf3 Be4) 14... e5 15. Be3 Bd6?! { (-3.92 → -2.52) Inaccuracy. exd4 was best. } (15... exd4 16. Bxd4 Bc5 17. O-O-O Qxa2 18. Bd3 Bxd3 19. Qh3+ Kb8 20. Qg3+ Ka8 21. Qxd3 Bxd4 22. cxd4) 16. Qxg7?? { (-2.52 → -6.74) Blunder. dxe5 was best. } (16. dxe5 Bxe5) 16... exd4 17. Bxd4 Be5 18. O-O-O? { (-7.32 → Mate in 8) Checkmate is now unavoidable. Be3 was best. } (18. Be3 Rhe8 19. Be2 Rd7 20. Qxd7+ Bxd7 21. Bf3 Qd3 22. Rd1 Qg6 23. O-O Bg4 24. Bxg4+ Qxg4) 18... Bf4+ 19. Rd2 Bxd2+? { (Mate in 7 → -9.44) Lost forced checkmate sequence. Qe4 was best. } (19... Qe4 20. Kd1 Bxd2 21. Qxb7+ Kxb7 22. Ba6+ Kxa6 23. f3 Qd3 24. Bb6 Bxc3+ 25. Kc1 Qb1#) 20. Kxd2 c5 21. Qxf6 cxd4 22. c4 Qa5+ 23. Kc1?! { (-15.42 → Mate in 1) Checkmate is now unavoidable. Kd1 was best. } (23. Kd1 Rhf8 24. Qe7 Qa4+ 25. b3 Qxa2 26. f3 Qxb3+ 27. Ke1 Rfe8 28. h3 Rxe7+ 29. Kf2 Qe3+) 23... Qe1# { Black wins by checkmate. } 0-1