Lidovsky, Sergio

[Event "III Marcel Duchamp Boca Jun Op"] [Site "Buenos Aires ARG"] [Date "29.06.2013"] [Round "9.45"] [White "Lidovsky,Sergio"] [Black "Altamiranda,Maria Elisa"] [WhiteElo "1791"] [BlackElo "1473"] [WhiteTitle ""] [BlackTitle ""] [Result "1/2-1/2"] [ECO "A15"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. Rb1 c5 7. O-O Nc6 8. a3 Ng4 9. d3 Rb8 10. Bd2 Bd7 11. b4 cxb4 12. axb4 Nge5 13. Ne1 a6 14. b5 Na7 15. bxa6 bxa6 16. Ra1 a5 17. Nf3 Nxf3+ 18. Bxf3 Bc6 19. Bxc6 Nxc6 20. Ra3 h5 21. Nb5 Ra8 22. Qb3 Nd4 23. Nxd4 Bxd4 24. Qb5 h4 25. Rxa5 hxg3 26. hxg3 Kg7 27. e3 Bf6 28. Kg2 Rb8 29. Qc6 Rb2 30. Be1 Rb6 31. Qf3 Rb1 32. Bd2 Rb2 33. Be1 Rh8 34. Ra3 Rb1 35. Bc3 Qb6 36. Bxf6+ exf6 37. Ra1 Rb3 38. Qd5 Rh5 39. Qd4 Qxd4 40. exd4 Rxd3 41. Rfd1 Rxd1 42. Rxd1 Kf8 43. Kf3 Ra5 44. Rc1 Ke7 45. Rc2 Kd7 46. g4 Kc6 47. Ke4 f5+ 48. gxf5 Rxf5 49. Ra2 Kb6 50. f3 Rh5 51. Ra8 Kc6 52. Ra7 Rh7 53. Ra6+ Kd7 54. Ra5 Rh4+ 55. Ke3 Ke6 56. Ra6 Kd7 57. Ra7+ Ke6 1/2-1/2