[Event "World Championship 33th-KK3"] [Site "London/Leningrad"] [Date "1986.09.17"] [Round "17"] [White "Karpov, Anatoly"] [Black "Kasparov, Garry"] [Result "1-0"] [GameId "DBDtEJe8"] [WhiteElo "2705"] [BlackElo "2740"] [Variant "Standard"] [TimeControl "-"] [ECO "D98"] [Opening "Grünfeld Defense: Russian Variation, Smyslov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... Nf6 { [%eval 0.13] } 2. c4 { [%eval 0.18] } 2... g6 { [%eval 0.07] } 3. Nc3 { [%eval 0.0] } 3... d5 { [%eval 0.29] } 4. Nf3 { [%eval 0.61] } 4... Bg7 { [%eval 0.1] } 5. Qb3 { [%eval 0.09] } 5... dxc4 { [%eval 0.16] } 6. Qxc4 { [%eval 0.0] } 6... O-O { [%eval 0.02] } 7. e4 { [%eval 0.03] } 7... Bg4?! { (0.03 → 0.68) Inaccuracy. a6 was best. } { [%eval 0.68] } { D98 Grünfeld Defense: Russian Variation, Smyslov Variation } (7... a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Bb7 11. e5 Nfd7 12. Be3) 8. Be3 { [%eval 0.49] } 8... Nfd7 { [%eval 0.7] } 9. Rd1 { [%eval 0.23] } 9... Nc6 { [%eval 0.79] } 10. Be2?! { (0.79 → 0.24) Inaccuracy. Qb5 was best. } { [%eval 0.24] } (10. Qb5 Nb6 11. d5 Ne5 12. Be2 Nxf3+ 13. gxf3 Bh3 14. Rg1 Bd7 15. Qc5 e6 16. dxe6 fxe6) 10... Nb6 { [%eval 0.4] } 11. Qc5 { [%eval 0.29] } 11... Qd6 { [%eval 0.6] } 12. e5 { [%eval 0.28] } 12... Qxc5 { [%eval 0.3] } 13. dxc5 { [%eval 0.22] } 13... Nc8 { [%eval 0.5] } 14. h3 { [%eval 0.4] } 14... Bxf3 { [%eval 0.37] } 15. Bxf3 { [%eval 0.25] } 15... Bxe5 { [%eval 0.33] } 16. Bxc6 { [%eval 0.29] } 16... bxc6 { [%eval 0.44] } 17. Bd4 { [%eval 0.2] } 17... Bf4 { [%eval 0.45] } 18. O-O { [%eval 0.58] } 18... a5 { [%eval 0.47] } 19. Rfe1 { [%eval 0.22] } 19... a4?! { (0.22 → 0.93) Inaccuracy. Rd8 was best. } { [%eval 0.93] } (19... Rd8 20. Ne2 Bg5 21. Be3 Rxd1 22. Rxd1 Bxe3 23. fxe3 e5 24. Rd7 Kf8 25. Rxc7 Ne7 26. Nc3) 20. Re4 { [%eval 0.73] } 20... Bh6 { [%eval 1.19] } 21. Be5 { [%eval 1.12] } 21... a3 { [%eval 1.26] } 22. b3 { [%eval 0.99] } 22... Na7 { [%eval 1.31] } 23. Rd7 { [%eval 1.24] } 23... Bc1 { [%eval 1.79] } 24. Rxc7 { [%eval 1.46] } 24... Bb2 { [%eval 1.89] } 25. Na4 { [%eval 1.47] } 25... Nb5 { [%eval 1.87] } 26. Rxc6 { [%eval 1.63] } 26... Rfd8 { [%eval 2.24] } 27. Rb6 { [%eval 2.07] } 27... Rd5? { (2.07 → 4.16) Mistake. Rd1+ was best. } { [%eval 4.16] } (27... Rd1+ 28. Kh2) 28. Bg3 { [%eval 3.72] } 28... Nc3?! { (3.72 → 4.75) Inaccuracy. Nd4 was best. } { [%eval 4.75] } (28... Nd4) 29. Nxc3 { [%eval 4.5] } 29... Bxc3 { [%eval 4.97] } 30. c6 { [%eval 4.29] } 30... Bd4?! { (4.29 → 6.77) Inaccuracy. Ba5 was best. } { [%eval 6.77] } (30... Ba5 31. Rb7 Rc8 32. b4 Bd8 33. c7 Bxc7 34. Rxc7 Rxc7 35. Bxc7 Rd1+ 36. Kh2 Rb1 37. Rxe7) 31. Rb7 { [%eval 6.5] } { Black resigns. } 1-0