[Event "Hampstead U2200 July 2013"] [Site "Hampstead, UK"] [Date "2013.07.20"] [Round "2"] [White "Oyama, Akito"] [Black "Wen, Jackson"] [Result "1-0"] [WhiteElo "1966"] [BlackElo "1642"] [EventRounds "5"] [ECO "B07"] [Opening "Pirc: 2.Nc3"] 1. e4 d6 2. Nc3 Nf6 3. f4 g6 4. Nf3 Bg7 5. Bc4 Bg4 6. h3 Bd7 7. d4 O-O 8. O-O a6 9. a4 Nc6 10. e5 Ne8 11. Qe2 e6 12. g4 d5 13. Ba2 f6 14. Nxd5 fxe5 15. dxe5 Ne7 16. Nc3 c6 17. Nd4 Nd5 18. Nxd5 cxd5 19. Kh1 Nc7 20. c3 b5 21. a5 b4 22. c4 dxc4 23. Bxc4 Bc8 24. Be3 Bb7+ 25. Kh2 Bd5 26. Bxd5 Qxd5 27. Qg2 Qd7 28. Qc6 Qxc6 29. Nxc6 Nd5 30. Bd2 b3 31. Nb4 Nxb4 32. Bxb4 Rfe8 33. Rad1 Rac8 34. Bc3 h6 35. Rd6 Ra8 36. Rd7 Red8 37. Rfd1 Re8 38. Kg3 Bf8 39. f5 exf5 40. gxf5 gxf5 41. Kf4 Re7 42. Rg1+ Kh7 43. Rxe7+ Bxe7 44. Kxf5 Rf8+ 45. Ke6 Bg5 46. Rg4 Re8+ 47. Kd7 Re7+ 48. Kd6 Re8 49. h4 Be3 50. e6 h5 51. Rg7+ Kh6 52. Kd7 Ra8 53. e7 Bd4 54. Rg3 Ra7+ 55. Ke6 Rxe7+ 56. Kxe7 Bf2 57. Rh3 Bc5+ 58. Ke6 Bf8 59. Bf6 Bb4 60. Rxb3 Bxa5 61. Ra3 Be1 62. Rxa6 Bg3 63. b4 {#r} 1-0