[Event "San Sebastian op 34th"]
[Site "San Sebastian"]
[Date "2011.04.21"]
[Round "6"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Venkatesh, Marani Rajendran"]
[Result "1-0"]
[WhiteElo "2557"]
[BlackElo "2455"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. Bg5 Be7 8. e3 O-O 9. Nc3
Nbd7 10. Bd3 Bb7 11. O-O Qe8 12. Qe2 Bd6 13. Bh4 Qh5 14. Bg3 Bxg3 15. fxg3 e5 16. e4 c4
17. Bc2 d4 18. Nxd4 exd4 19. Qxc4+ Kh8 20. Qxd4 Ne5 21. Rad1 Nfg4 22. h3 Qh6 23. Rf4 Rae8
24. Rdf1 Nf6 25. Rf5 Ng6 26. g4 Nh4 27. R5f4 Rg8 28. Qxa7 Re7 29. Qc5 Rge8 30. g5 Qh5 31.
Bd1 Qg6 32. Rxh4 Re5 33. Qf2 Rxg5 34. Rg4 h6 35. Rxg5 Qxg5 36. Bf3 Nd7 37. e5 Bxf3 38.
Qxf3 Nxe5 39. Qe4 Qd2 40. Rf2 Qd6 41. Kh1 Rd8 42. Rf1 Nd3 43. Qe2 Qd4 44. Rf3 Ne5 45. Re3
Ng6 46. Re8+ Rxe8 47. Qxe8+ Kh7 48. Qe2 Kg8 49. Qe4 Qf6 50. Qf3 Qh4 51. b6 Qe1+ 52. Kh2
Qc1 53. b7 Qxb2 54. Qd5+ Kh7 55. Qb3 1-0