[Event "World Junior Championship"] [Site "Chotowa POL"] [Date "2010.08.05"] [EventDate "2010.08.03"] [Round "3"] [Result "1-0"] [White "David Arenas"] [Black "Andre Diamant"] [ECO "B49"] [WhiteElo "2364"] [BlackElo "2518"] [PlyCount "137"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. O-O Bb4 9. Na4 Bd6 10. g3 b5 11. Nb6 Rb8 12. Nxc6 Qxc6 13. Bf3 Be5 14. Nxc8 Rxc8 15. c3 O-O 16. Re1 Rfe8 17. Bg2 d5 18. exd5 Nxd5 19. Bxd5 exd5 20. Qb3 Bf6 21. Red1 Rcd8 22. Rd3 h5 23. Rad1 h4 24. Rxd5 h3 25. Kf1 Rc8 26. Qb4 Qe6 27. Qf4 b4 28. cxb4 Rc2 29. Qf5 Qc6 30. Qxh3 Qc4+ 31. Kg1 Qe2 32. Bc5 Rxb2 33. a4 Bc3 34. Rd8 Bxb4 35. Qh4 Rd2 36. Rxe8+ Qxe8 37. Rxd2 Bxd2 38. Qd4 Qe2 39. Kg2 Bg5 40. h4 Bf6 41. Qd7 Qe4+ 42. Kh2 Qc4 43. Be3 Kh7 44. Kg2 Qe4+ 45. Kf1 Qc4+ 46. Kg1 Kg8 47. Kh2 Kh7 48. Qf5+ Kg8 49. a5 Qc6 50. Qd3 g6 51. Bb6 Qc8 52. Qd5 Kg7 53. h5 Qh8 54. Kg2 Qxh5 55. Qc4 Qe5 56. Qxa6 Qd5+ 57. Kg1 Bc3 58. Qf1 f5 59. Qc1 Qb3 60. a6 Qxb6 61. Qxc3+ Kh7 62. Qc8 Qb1+ 63. Kh2 Qf1 64. Qd7+ Kh6 65. Qd4 Kh7 66. a7 Qa6 67. Qh4+ Kg7 68. Qe7+ Kh6 69. Qf8+ 1-0