[Event "Liga Nacional Superior"] [Site "Villa Martelli ARG"] [Date "2016.11.19"] [EventDate "2016.09.24"] [Round "9.1"] [Result "1/2-1/2"] [White "Andres Carlos Obregon"] [Black "Lucas Coro"] [ECO "A14"] [WhiteElo "2505"] [BlackElo "2080"] [PlyCount "98"] 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 d4 7. e3 c5 8. exd4 cxd4 9. Bb2 Nc6 10. Re1 Bd6 11. Nxd4 Nxd4 12. Bxd4 Bxg3 13. hxg3 Qxd4 14. Nc3 Rd8 15. Qe2 a6 16. Qe3 Rb8 17. Rad1 b6 18. Nd5 Qxe3 19. Nxf6+ gxf6 20. dxe3 Bd7 21. Rd6 Kf8 22. Red1 Ke7 23. c5 bxc5 24. Rxa6 Bb5 25. Ra7+ Kf8 26. Rc1 Rdc8 27. Rc3 Be2 28. Rc2 Bd3 29. Rd2 c4 30. bxc4 Bxc4 31. a4 Rc5 32. Be4 f5 33. Bf3 e5 34. e4 f4 35. Rc2 Rb1+ 36. Kh2 Rc6 37. Bh5 Rh6 38. g4 Be6 39. Rc6 Rb2 40. Kg2 f3+ 41. Kg3 Rf6 42. Rc1 Rf4 43. Re1 Re2 44. Rb1 Rexe4 45. Rb5 Bxg4 46. Rxe5 Bxh5 47. Rxh5 Rxa4 48. Rxa4 Rxa4 49. Rxh7 Ra3 1/2-1/2