[Event "Corus"] [Site "Wijk aan Zee"] [Date "2009.01.31"] [Round "12"] [White "Aronian, Levon"] [Black "Morozevich, Alexander"] [Result "1/2-1/2"] [GameId "geIvId33"] [WhiteElo "2750"] [BlackElo "2771"] [Variant "Standard"] [TimeControl "-"] [ECO "D98"] [Opening "Grünfeld Defense: Russian Variation, Smyslov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.13] } 2. c4 { [%eval 0.09] } 2... g6 { [%eval 0.25] } 3. Nc3 { [%eval 0.17] } 3... d5 { [%eval 0.13] } 4. Nf3 { [%eval 0.0] } 4... Bg7 { [%eval 0.13] } 5. Qb3 { [%eval 0.24] } 5... dxc4 { [%eval 0.39] } 6. Qxc4 { [%eval 0.23] } 6... O-O { [%eval 0.11] } 7. e4 { [%eval 0.0] } 7... Bg4?! { (0.00 → 0.95) Inaccuracy. Na6 was best. } { [%eval 0.95] } { D98 Grünfeld Defense: Russian Variation, Smyslov Variation } (7... Na6 8. Be3 c5 9. Rd1 Ng4 10. Bg5 cxd4 11. Nxd4 h6 12. Bc1) 8. Be3 { [%eval 0.71] } 8... Nfd7 { [%eval 0.9] } 9. O-O-O?! { (0.90 → 0.23) Inaccuracy. Qb3 was best. } { [%eval 0.23] } (9. Qb3 Nb6 10. Rd1 Nc6 11. d5 Ne5 12. Be2 Nxf3+ 13. gxf3 Bh5 14. O-O Qc8 15. Kg2 e6) 9... a6?! { (0.23 → 0.91) Inaccuracy. Nb6 was best. } { [%eval 0.91] } (9... Nb6) 10. h3 { [%eval 0.83] } 10... Bxf3 { [%eval 0.97] } 11. gxf3 { [%eval 1.13] } 11... b5 { [%eval 1.28] } 12. Qb3?! { (1.28 → 0.40) Inaccuracy. Qd3 was best. } { [%eval 0.4] } (12. Qd3) 12... c5 { [%eval 0.48] } 13. dxc5 { [%eval 0.44] } 13... e6 { [%eval 0.62] } 14. f4 { [%eval 0.36] } 14... Qe7 { [%eval 0.48] } 15. Rd6?! { (0.48 → -0.13) Inaccuracy. Kb1 was best. } { [%eval -0.13] } (15. Kb1 Nxc5 16. Qb4 Rc8 17. e5 Ra7 18. Rc1 Rac7 19. Ne4 a5 20. Qd4 Nxe4 21. Rxc7 Nd2+) 15... Rc8 { [%eval 0.0] } 16. e5 { [%eval 0.0] } 16... Nxc5 { [%eval -0.19] } 17. Bxc5 { [%eval -0.31] } 17... Rxc5 { [%eval 0.0] } 18. Kb1?! { (0.00 → -0.72) Inaccuracy. Bg2 was best. } { [%eval -0.72] } (18. Bg2 Ra7 19. Kb1 Rc8 20. Ne4 Nd7 21. h4 h5 22. Rd4 Nxe5 23. fxe5 Bxe5 24. Rd2 Rac7) 18... Rc8?! { (-0.72 → -0.09) Inaccuracy. Nd7 was best. } { [%eval -0.09] } (18... Nd7 19. Ne4) 19. h4 { [%eval -0.35] } 19... Qb7 { [%eval 0.02] } 20. Rg1 { [%eval 0.0] } 20... Qf3 { [%eval 0.33] } 21. Bg2?! { (0.33 → -0.74) Inaccuracy. Qc2 was best. } { [%eval -0.74] } (21. Qc2 Bf8) 21... Qxf2 { [%eval -0.73] } 22. Qd1 { [%eval -0.83] } 22... Ra7 { [%eval -0.5] } 23. Ne4 { [%eval -0.86] } 23... Qxh4 { [%eval -0.55] } 24. Qd4 { [%eval -0.77] } 24... Rac7 { [%eval -0.74] } 25. Nf6+ { [%eval -0.87] } 25... Bxf6 { [%eval -1.2] } 26. exf6 { [%eval -1.1] } 26... Rf8 { [%eval -1.35] } 27. b3?! { (-1.35 → -2.05) Inaccuracy. Rd8 was best. } { [%eval -2.05] } (27. Rd8 Rc8 28. Rxf8+ Rxf8 29. Bb7 e5 30. Qxe5 Qh3 31. Qd6 Nd7 32. Bxa6 Qf5+ 33. Ka1 Rb8) 27... Qh5 { [%eval -1.46] } 28. Rd1?! { (-1.46 → -2.48) Inaccuracy. Be4 was best. } { [%eval -2.48] } (28. Be4 Qc5) 28... Qf5+ { [%eval -2.48] } 29. Ka1 { [%eval -2.38] } 29... h5 { [%eval -2.29] } 30. Rd8 { [%eval -2.56] } 30... Rc8 { [%eval -2.45] } 31. Rd6 { [%eval -2.23] } 31... a5 { [%eval -2.03] } 32. Bb7 { [%eval -1.98] } 32... Rce8 { [%eval -1.79] } 33. Re1 { [%eval -2.07] } 33... b4? { (-2.07 → -0.73) Mistake. a4 was best. } { [%eval -0.73] } (33... a4) 34. Kb2 { [%eval -1.15] } 34... Qh3? { (-1.15 → 0.00) Mistake. Qb5 was best. } { [%eval 0.0] } (34... Qb5) 35. Re5 { [%eval 0.0] } 35... a4 { [%eval 0.0] } 36. Qxb4?! { (0.00 → -0.74) Inaccuracy. bxa4 was best. } { [%eval -0.74] } (36. bxa4 Qa3+ 37. Kb1 b3 38. Re2 h4 39. axb3 Qxb3+ 40. Rb2 Qg3 41. Rg2 Qa3 42. Re2) 36... axb3?! { (-0.74 → -0.03) Inaccuracy. Rd8 was best. } { [%eval -0.03] } (36... Rd8 37. Rxd8) 37. axb3 { [%eval -0.66] } 37... Rd8?! { (-0.66 → 0.00) Inaccuracy. Qh4 was best. } { [%eval 0.0] } (37... Qh4 38. Rg5) 38. Rxd8 { [%eval 0.0] } 38... Rxd8 { [%eval 0.0] } 39. Re2?? { (0.00 → -2.89) Blunder. Qe7 was best. } { [%eval -2.89] } (39. Qe7 Qh2+ 40. Ka3 Qd2 41. Rc5 Qd1 42. Rc7 Qa1+ 43. Kb4 Qd4+ 44. Kb5 Qd3+ 45. Ka4 Qd4+) 39... Qf5? { (-2.89 → -1.28) Mistake. Qd3 was best. } { [%eval -1.28] } (39... Qd3) 40. Qe7 { [%eval -1.16] } 40... Qd3? { (-1.16 → 0.00) Mistake. Rd7 was best. } { [%eval 0.0] } (40... Rd7 41. Qe8+) 41. Rc2 { [%eval 0.0] } 41... Qd4+ { [%eval 0.0] } 42. Ka2 { [%eval 0.0] } 42... h4 { [%eval 0.0] } 43. Rc7 { [%eval 0.0] } 43... Qd2+ { [%eval 0.0] } 44. Ka3 { [%eval 0.0] } { The game is a draw. } 1/2-1/2