[Event "Magistral"] [Site "Pinamar ARG"] [Date "2006.11.22"] [Round "4"] [White "Giardelli, Sergio"] [Black "Kovalyov, Anton"] [Result "0-1"] [WhiteElo "2413"] [BlackElo "2381"] [ECO "A11"] [EventDate "2006.11.20"] [PlyCount "88"] [EventType "tourn"] [EventRounds "11"] [EventCountry "ARG"] [Source "Mark Crowther"] [SourceDate "2006.11.27"] [EventCategory "7"] 1. c4 Nf6 2. Nf3 c6 3. Qc2 d5 4. e3 a6 5. b3 Bg4 6. Bb2 Nbd7 7. Be2 e6 8. O-O Bd6 9. d3 O-O 10. Nbd2 Qe7 11. h3 Bh5 12. Rfe1 a5 13. d4 Rfd8 14. Ne5 Bxe2 15. Rxe2 Bb4 16. Nxd7 Rxd7 17. Bc3 Bxc3 18. Qxc3 Qb4 19. Rc1 Ne8 20. Qb2 Qe7 21. Nf3 Rdd8 22. Ne5 Nd6 23. a3 f6 24. Nd3 Nf7 25. Rd2 Kh8 26. Rcd1 Nd6 27. Rc2 a4 28. cxd5 exd5 29. b4 g5 30. Re1 Rg8 31. f3 Nc4 32. Qc3 Nd6 33. Rce2 Nb5 34. Qb2 Qd6 35. Kh1 Rg7 36. Nc5 b6 37. Nd3 Re7 38. Nf2 Rae8 39. Qc1 Nxd4 40. Rb2 Nb3 41. Qd1 Rxe3 42. Rbe2 Rxe2 43. Rxe2 Rxe2 44. Qxe2 Qe5 0-1