[Event "American op 51st U1800"]
[Site "Orange"]
[Date "2015.11.26"]
[Round "1"]
[White "Medrano, Dioniver"]
[Black "Harbone, Anthony"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "113"]
[EventDate "2015.11.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 h6 5. Be2 e6 6. 0-0 Nd7 7. c3 a6 8. a3 c5 9. b4 c4 10. Nbd2 b5 11. Re1 Nb6 12. Nf1 Rc8 13. Bd2 Ne7 14. h3 Na4 15. Qc1 Bh7 16. Bd1 Nb6 17. Ne3 Bd3 18. a4 Ra8 19. Qb2 Nc6 20. Nh2 Be7 21. g3 0-0 22. f4 f6 23. exf6 Bxf6 24. Neg4 Bf5 25. a5 Nc8 26. Bf3 Nd6 27. Nf2 Qd7 28. Nhg4 Bxg4 29. Nxg4 Nf7 30. Re2 Nfd8 31. Rae1 Qa7 32. Nxf6+ Rxf6 33. Kg2 Qf7 34. Qc1 Ne7 35. g4 Rg6 36. Kh2 Ra7 37. g5 Nf5 38. Bh5 Nh4 39. Rf1 Qf5 40. Qe1 hxg5 41. Bxg6 Qxg6 42. fxg5 Qh5 43. Ref2 Nf5 44. Rg2 g6 45. Rxf5 gxf5 46. g6 Rg7 47. Qg3 e5 48. Qxe5 Rxg6 49. Qe8+ Kh7 50. Rxg6 Qxg6 51. Qxd8 Qh5 52. Qe7+ Kg8 53. Qg5+ Qxg5 54. Bxg5 Kg7 55. Kg3 Kg6 56. Kf4 Kh5 57. Bd8 1-0

