[Event "ITT "]
[Site "San Cristobal VEN"]
[Date "2018.02.02"]
[EventDate "2018.01.31"]
[Round "4.5"]
[Result "1/2-1/2"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Brizuela Abreu, Ronald Jesus"]
[ECO "A34"]
[WhiteElo "2429"]
[BlackElo "2305"]
[PlyCount "116"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. d3 e5 7. Be3 Be7 8. Rc1
Ne6 9. Nf3 Nc6 10. O-O O-O 11. Nd2 Rb8 12. Bxc6 bxc6 13. Nc4 f6 14. Qa4 Qd7 15.
f3 Nd4 16. Rf2 Qc7 17. b3 Be6 18. Qa5 Qd7 19. Na4 Rb5 20. Qc3 Qc7 21. Na3 Ra5
22. Nc4 Rb5 23. Bd2 Bxc4 24. Qxc4+ Kh8 25. e3 Nf5 26. f4 exf4 27. Qxf4 Qxf4 28.
Rxf4 g6 29. Kf2 Rd8 30. Ke2 Ng7 31. Bc3 Rd6 32. Rcf1 g5 33. Re4 Bd8 34. Re5 Ne6
35. Ref5 Kg7 36. Kd2 c4 37. bxc4 Rxf5 38. Rxf5 Kg6 39. e4 h5 40. Bb4 Rd7 41.
Nc5 Nxc5 42. Bxc5 Bc7 43. Rf2 Bb6 44. Rf5 Bc7 45. Ke3 Be5 46. d4 Bb8 47. Rf2
Rb7 48. Kd3 h4 49. gxh4 gxh4 50. d5 cxd5 51. exd5 Rb1 52. Be7 Be5 53. c5 Kf7
54. d6 Rc1 55. Rc2 Rxc2 56. Kxc2 Bxh2 57. c6 Ke6 58. Bxf6 1/2-1/2