[Event "Amsterdam Euwe Memorial"] [Site "Amsterdam"] [Date "1987.??.??"] [Round "?"] [White "Karpov, Anatoly"] [Black "Kortschnoj, Viktor"] [Result "1-0"] [WhiteElo "2710"] [BlackElo "2625"] [Variant "Standard"] [TimeControl "-"] [ECO "E11"] [Opening "Bogo-Indian Defense: Vitolins Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 { E11 Bogo-Indian Defense: Vitolins Variation } 5. Bxb4 cxb4 6. g3 b6 7. Bg2 Bb7 8. O-O O-O 9. Qb3 a5 10. a3 Na6 11. Nbd2 d6 12. Rfd1 Qe7 13. Ne1 Bxg2 14. Nxg2 Rfd8 15. Ne3 Qe8 16. Qd3 e5?! { (0.30 → 1.09) Inaccuracy. Qc6 was best. } (16... Qc6) 17. Ne4 Nxe4 18. Qxe4 exd4 19. Qxe8+ Rxe8 20. Rxd4 Rad8 21. Rad1 Re6 22. Kf1 b3 23. Nd5 Nc5 24. Nxb6 h6 25. f3 g5 26. R1d2 Kg7 27. Nd5 Na4 28. Nc7 Rf6?! { (2.50 → 3.35) Inaccuracy. Re5 was best. } (28... Re5 29. Kf2 Nb6 30. R2d3 a4 31. Nb5 Nxc4 32. Rxc4 Rxb5 33. Rxa4 d5 34. Rad4 Rbb8 35. e4) 29. Nb5 Kf8 30. Nxd6 Rfxd6?? { (2.96 → 5.98) Blunder. h5 was best. } (30... h5) 31. Rxd6 Rxd6 32. Rxd6 Nxb2 33. Rb6? { (5.57 → 3.32) Mistake. Rd4 was best. } (33. Rd4 Na4 34. Rd8+ Ke7 35. Rb8 b2 36. Ke1 Kd6 37. Rb5 Kc6 38. Kd2 Nb6 39. Kc3 Na4+) 33... Nxc4 34. Rb8+ Kg7?! { (3.08 → 4.04) Inaccuracy. Ke7 was best. } (34... Ke7 35. a4) 35. a4 Kf6?! { (3.76 → 5.01) Inaccuracy. b2 was best. } (35... b2 36. Kf2) 36. e4 Ke5 37. Ke2 { Black resigns. } 1-0