[Event "Кстово- классика"] [Site "https://lichess.org/eN2EahUE"] [Date "2021.04.23"] [White "EfimAgafonov"] [Black "Nagornev"] [Result "0-1"] [UTCDate "2021.04.23"] [UTCTime "12:30:02"] [WhiteElo "1280"] [BlackElo "1114"] [WhiteRatingDiff "-49"] [BlackRatingDiff "+63"] [Variant "Standard"] [TimeControl "3600+10"] [ECO "B10"] [Opening "Caro-Kann Defense: Two Knights Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nf3 d5 3. Nc3 { B10 Caro-Kann Defense: Two Knights Attack } Nf6 4. exd5 cxd5 5. Ne5 d4 6. Nb5? { (-0.62 → -1.92) Mistake. Bb5+ was best. } (6. Bb5+ Nbd7 7. Nd5 a6 8. Nxf6+ gxf6 9. Bxd7+ Bxd7 10. Nxd7 Qxd7) 6... Nc6?! { (-1.92 → -0.82) Inaccuracy. a6 was best. } (6... a6) 7. Nxc6 bxc6 8. Na3 Bg4? { (-1.11 → 0.00) Mistake. e5 was best. } (8... e5 9. Nc4 Qd5 10. d3 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 O-O 13. f3 Ba6 14. Be2 Qe6 15. O-O) 9. f3?! { (0.00 → -1.01) Inaccuracy. Be2 was best. } (9. Be2 Bd7 10. O-O g6 11. Bf3 Bg7 12. Re1 Nd5 13. c4 Nc7 14. d3 a5 15. c5 O-O) 9... Bf5 10. Ba6?! { (-0.79 → -1.39) Inaccuracy. Nc4 was best. } (10. Nc4 Nd5) 10... e5 11. O-O?? { (-1.03 → -4.68) Blunder. Bb7 was best. } (11. Bb7) 11... Qb6? { (-4.68 → -2.61) Mistake. Bxa3 was best. } (11... Bxa3 12. f4) 12. Bd3 Bxd3 13. cxd3 Bd6?? { (-2.78 → -0.91) Blunder. Bxa3 was best. } (13... Bxa3 14. bxa3) 14. Nc4 Qc7 15. a4?! { (-0.88 → -2.00) Inaccuracy. f4 was best. } (15. f4) 15... O-O 16. Nxd6 Qxd6 17. b3 Nh5?! { (-2.00 → -1.28) Inaccuracy. Nd5 was best. } (17... Nd5 18. Ba3) 18. Ba3 c5 19. f4?? { (-1.32 → -3.87) Blunder. g3 was best. } (19. g3) 19... Nxf4 20. Rc1?! { (-4.09 → -5.67) Inaccuracy. Qf3 was best. } (20. Qf3 Rab8) 20... Rac8?! { (-5.67 → -3.77) Inaccuracy. Nxd3 was best. } (20... Nxd3) 21. Rc4?! { (-3.77 → -5.13) Inaccuracy. Qf3 was best. } (21. Qf3 Qb6) 21... Qg6? { (-5.13 → -3.20) Mistake. Nxd3 was best. } (21... Nxd3 22. Qf3) 22. g3? { (-3.20 → -5.47) Mistake. Rxf4 was best. } (22. Rxf4) 22... Nh3+? { (-5.47 → -3.25) Mistake. Nxd3 was best. } (22... Nxd3) 23. Kg2?! { (-3.25 → -4.31) Inaccuracy. Kh1 was best. } (23. Kh1 Ng5) 23... Nf4+ 24. Kh1 Nxd3 25. Qc2 e4?! { (-6.82 → -4.66) Inaccuracy. Rc6 was best. } (25... Rc6 26. Bxc5) 26. b4?! { (-4.66 → -7.36) Inaccuracy. Bxc5 was best. } (26. Bxc5) 26... Qh5 27. b5 Qe2 28. Rg1? { (-9.11 → Mate in 3) Checkmate is now unavoidable. Qb1 was best. } (28. Qb1 Nf2+ 29. Rxf2 Qxf2 30. Bxc5 Rfd8 31. Rxd4 Rxd4 32. Bxd4 Qxd4 33. Qe1 Rc2 34. a5 Rxd2) 28... Nf2+ 29. Kg2 Qf3+ 30. Kf1 Nd3# { Black wins by checkmate. } 0-1