[Event "Wch U20"] [Site "Yerevan ARM"] [Date "1999.09.22"] [EventDate "1999.09.18"] [Round "5"] [Result "1-0"] [White "Simon Kim Williams"] [Black "Aimen Rizouk"] [ECO "D35"] [WhiteElo "2421"] [BlackElo "2312"] [PlyCount "103"] 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 Nbd7 8. Nge2 Re8 9. Qc2 b6 10. Nb5 Ba6 11. Bf4 Bb4+ 12. Kf1 c5 13. Nc7 Bxd3 14. Qxd3 c4 15. Qf5 g6 16. Qc2 a6 17. a3 Bf8 18. Nc3 b5 19. Qd1 Rb8 20. Nxe8 Qxe8 21. h3 Qe6 22. Kg1 h6 23. h4 Nb6 24. Qf3 Ne4 25. Nxe4 dxe4 26. Qh3 Qd5 27. Kh2 Re8 28. Rhc1 Re6 29. Qg3 Qh5 30. Kg1 Bg7 31. b3 cxb3 32. Rab1 Nc4 33. Rxb3 Qd5 34. Rbc3 Rc6 35. Qg4 Bf8 36. Be5 f5 37. Qf4 Qe6 38. g4 Kh7 39. h5 Qf7 40. Kh1 Re6 41. hxg6+ Rxg6 42. Qxf5 Qe7 43. Bg3 Kg7 44. Rxc4 bxc4 45. Rxc4 Qe6 46. d5 Qxf5 47. gxf5 Rg5 48. Rxe4 Rxf5 49. Ra4 Rxd5 50. Rxa6 Rd3 51. a4 Ra3 52. Kg2 1-0