[Event "Candidates Tournament"] [Site "Kazan"] [Date "2011.05.25"] [Round "3.6"] [White "Gelfand, Boris"] [Black "Grischuk, Alexander"] [Result "1-0"] [WhiteElo "2733"] [BlackElo "2747"] [Variant "Standard"] [TimeControl "-"] [ECO "E60"] [Opening "King's Indian Defense: Normal Variation, King's Knight Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nf3 { E60 King's Indian Defense: Normal Variation, King's Knight Variation } Bg7 4. g3 d5?! { (0.00 → 0.57) Inaccuracy. O-O was best. } (4... O-O 5. Bg2 c6 6. b3 d5 7. Nbd2 a5 8. O-O Bf5 9. Nh4) 5. cxd5 Nxd5 6. Bg2 Nb6 7. Nc3 Nc6 8. e3 O-O 9. O-O Re8 10. Re1 a5 11. Qe2 Bg4 12. h3 Be6 13. b3 a4 14. Rb1 axb3 15. axb3 Qc8 16. Kh2 Ra5 17. Rd1 Rh5 18. Nh4?! { (1.28 → 0.66) Inaccuracy. Ng1 was best. } (18. Ng1 Rd8 19. b4 Bc4 20. Qc2 Nd5 21. Nxd5 Bxd5 22. e4 Nxd4 23. Rxd4 Bxd4 24. exd5 Qf5) 18... Bf6 19. f4 Rd8 20. Qf2 Bxh4?! { (0.76 → 1.88) Inaccuracy. Nd5 was best. } (20... Nd5 21. Bd2) 21. gxh4 Nd5 22. Nxd5 Rhxd5 23. Bb2 Rb5?! { (1.40 → 2.02) Inaccuracy. Qd7 was best. } (23... Qd7) 24. Qe2 Rh5 25. e4 Bxb3 26. Rdc1 Na5?! { (1.83 → 3.09) Inaccuracy. Ba2 was best. } (26... Ba2) 27. d5 b6 28. Be5?! { (3.87 → 2.75) Inaccuracy. Qe3 was best. } (28. Qe3 c5 29. Bc3 Ba2 30. Ra1 Nb3 31. Rxa2 Nxc1 32. Qxc1 b5 33. Be1 b4 34. Bf3 b3) 28... c5?! { (2.75 → 3.67) Inaccuracy. Rxe5 was best. } (28... Rxe5 29. fxe5 c6 30. Qe3 Qc7 31. Qg3 Bc4 32. h5 Qb8 33. Rd1 b5 34. h6 Bb3 35. Rd2) 29. dxc6? { (3.67 → 2.19) Mistake. f5 was best. } (29. f5 e6 30. Bf3 Re8 31. Bg3 exf5 32. Bxh5 Bxd5 33. Rxb6 Nc6 34. Qa6 Qxa6 35. Rxa6 Bxe4) 29... f6 30. Ba1 Rc5 31. Rxc5 bxc5 32. Qb5 Qc7?? { (2.22 → 5.18) Blunder. Ba2 was best. } (32... Ba2 33. Rb2 Qc7 34. e5 Bf7 35. Qb6 Qxb6 36. Rxb6 Rc8 37. exf6 exf6 38. Bxf6 Nc4 39. Rb7) 33. Rxb3 Nxc6?! { (4.88 → 7.04) Inaccuracy. Nxb3 was best. } (33... Nxb3 34. Qxb3+ Kf8 35. e5 Rd2 36. Qf3 Ra2 37. Bc3 Qd8 38. h5 Rc2 39. Qg3 c4 40. exf6) 34. e5 Nd4 35. Qc4+ { White wins. } 1-0