[Event "BobSchween: Chapter 1"] [Date "2025.05.01"] [Result "*"] [Variant "Standard"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation"] [StudyName "BobSchween"] [ChapterName "Chapter 1"] [ChapterURL "https://lichess.org/study/6waqURSy/5suJgfso"] [Annotator "https://lichess.org/@/SFWPraesi"] [UTCDate "2025.05.01"] [UTCTime "09:26:33"] [Orientation "white"] 1. e4 { [%eval 0.18] } 1... c6 { [%eval 0.23] } 2. d4 { [%eval 0.24] } 2... d5 { [%eval 0.24] } 3. e5 { [%eval 0.33] } 3... Bf5 { [%eval 0.22] } 4. Nd2 { [%eval 0.22] } 4... e6 { [%eval 0.23] } 5. Nb3 { [%eval 0.14] } 5... Nd7 { [%eval 0.23] } 6. Nf3 { [%eval 0.12] } 6... Rc8 { [%eval 0.25] } 7. Be3 { [%eval 0.14] } 7... c5 { [%eval 0.6] } 8. dxc5 { [%eval 0.91] } 8... a6 { [%eval 1.37] } 9. Bd3? { [%eval -0.2] } { Mistake. c6 was best. } (9. c6) 9... Bxd3?! { [%eval 0.67] } { Inaccuracy. Bg4 was best. } (9... Bg4) 10. Qxd3?! { [%eval -0.24] } { Inaccuracy. cxd3 was best. } (10. cxd3) 10... Nxc5 { [%eval -0.17] } 11. Nxc5 { [%eval -0.2] } 11... Bxc5 { [%eval -0.21] } 12. Bxc5 { [%eval -0.45] } 12... Rxc5 { [%eval -0.44] } 13. c3 { [%eval -0.54] } 13... Ne7 { [%eval -0.43] } 14. O-O { [%eval -0.52] } 14... O-O { [%eval -0.47] } 15. Ng5 { [%eval -0.65] } 15... Ng6 { [%eval -0.27] } 16. f4 { [%eval -0.72] } 16... h6? { [%eval 0.43] } { Mistake. Qb6 was best. } (16... Qb6) 17. Nxe6 { [%eval 0.53] } 17... fxe6 { [%eval 0.5] } 18. Qxg6 { [%eval 0.6] } 18... Qb6 { [%eval 0.56] } 19. Kh1 { [%eval 0.49] } 19... Rc6 { [%eval 0.77] } 20. Rab1 { [%eval 0.66] } 20... Rc4?? { [%eval 3.25] } { Blunder. d4 was best. } (20... d4 21. h3 dxc3 22. bxc3 Qc7 23. a4 Qf7 24. Qe4 Qc7 25. Kh2 Rc4 26. Rxb7) 21. f5 { [%eval 3.39] } 21... Re4 { [%eval 3.97] } 22. fxe6?? { [%eval 0.15] } { Blunder. f6 was best. } (22. f6 Rf7 23. fxg7 Rxf1+ 24. Rxf1 Qf2 25. Rg1 Rh4 26. Qxe6+ Qf7 27. Qd6 Re4) 22... Rxf1+ { [%eval 0.16] } 23. Rxf1 { [%eval 0.14] } 23... Rxe5?? { [%eval #2] } { Checkmate is now unavoidable. Qf2 was best. } (23... Qf2 24. Qf7+ Qxf7 25. exf7+ Kf8 26. g3 Rxe5 27. Kg2 a5 28. Rf4 Re1 29. Rf2) 24. Qf7+?? { [%eval 0.08] } { Lost forced checkmate sequence. Rf8+ was best. } (24. Rf8+ Kxf8 25. Qf7#) 24... Kh7 { [%eval 0.16] } 25. e7 { [%eval 0.09] } 25... Qe6 { [%eval 0.16] } 26. e8=Q { [%eval 0.0] } 26... Qxe8 { [%eval 0.0] } 27. Qxb7 { [%eval 0.0] } 27... Qa4 { [%eval 0.03] } 28. Qb3 { [%eval 0.05] } 28... Qg4 { [%eval 0.31] } 29. Qc2+ { [%eval 0.22] } 29... Kg8 { [%eval 0.23] } 30. Qf2 { [%eval 0.06] } 30... Qe2?! { [%eval 0.64] } { Inaccuracy. Re2 was best. } (30... Re2) 31. Kg1 { [%eval 0.17] } 31... Qc4 { [%eval 0.18] } 32. Qf8+ { [%eval 0.21] } 32... Kh7 { [%eval 0.19] } 33. Qf4 { [%eval 0.15] } 33... Re4 { [%eval 0.59] } 34. Qf5+ { [%eval 0.68] } 34... Kg8 { [%eval 0.72] } *