[Event "Buenos Aires Najdorf Talents"] [Site "Buenos Aires ARG"] [Date "2004.09.21"] [Round "1"] [White "Ianovsky, Matias"] [Black "Kovalyov, Anton"] [Result "0-1"] [WhiteElo "2110"] [BlackElo "2217"] [ECO "D77"] [EventDate "2004.09.21"] [PlyCount "108"] [EventType "swiss"] [EventRounds "7"] [EventCountry "ARG"] [Source "ChessBase"] [SourceDate "2004.11.03"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d5 5. Bg2 dxc4 6. O-O O-O 7. Qa4 Nd5 8. Qxc4 Nb6 9. Qc2 Nc6 10. e3 Nb4 11. Qe2 Be6 12. b3 Bf5 13. Rd1 a5 14. Nh4 Bc8 15. Bb2 c6 16. Nc3 N6d5 17. e4 Nxc3 18. Bxc3 Qb6 19. Nf3 Bg4 20. h3 Bxf3 21. Bxf3 Na6 22. Qc4 Rfd8 23. Kg2 Nc7 24. d5 cxd5 25. exd5 Bxc3 26. Qxc3 Nb5 27. Qe5 Qd6 28. Qe3 Rac8 29. Rac1 Qf6 30. Rc5 Nd6 31. Rdc1 Nf5 32. Qf4 Rxc5 33. Rxc5 Qb6 34. Qc7 Qxc7 35. Rxc7 b6 36. Rb7 Rd6 37. Be4 e6 38. dxe6 Rxe6 39. Bd5 Rf6 40. Bc4 Kg7 41. h4 h5 42. Bd5 Nd4 43. f4 Nc2 44. Kf2 Nb4 45. Bc4 Nxa2 46. Ke3 Nb4 47. Ke4 Nc2 48. Bd5 Na3 49. Ke5 Nb5 50. Rd7 Rf5+ 51. Ke4 Nc3+ 52. Kd4 Rxd5+ 53. Rxd5 Nxd5 54. Kxd5 b5 0-1