[Event "Memphis Candidates"] [Site "?"] [Date "2011.01.08"] [Round "1"] [White "Knowles, Chase"] [Black "Leow, Joshua"] [Result "1-0"] [ECO "E70"] [WhiteElo "1853"] [BlackElo "1162"] [PlyCount "95"] 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 O-O 5. e4 c6 6. Be2 d5 7. e5 Ne4 8. O-O Bf5 9. Nxe4 Bxe4 10. Ng5 Bf5 11. Bd3 e6 12. Bxf5 exf5 13. e6 Qf6 14. exf7+ Kh8 15. Re1 Rxf7 16. Nxf7+ Qxf7 17. cxd5 cxd5 18. Bf4 Nc6 19. Be5 Nxe5 20. dxe5 Re8 21. Qd4 Qc7 22. Rac1 Qb8 23. f4 g5 24. Qxd5 gxf4 25. e6 Bxb2 26. Rc2 Bf6 27. Qxf5 Be7 28. Qe5+ Qxe5 29. Rxe5 Bd6 30. Re4 b5 31. Rc6 Bb8 32. Rb4 Re7 33. Rxb5 a6 34. Rxb8+ Kg7 35. Rxa6 Kf6 36. Rf8+ Kg7 37. Rf7+ Rxf7 38. exf7 Kxf7 39. Rb6 Ke7 40. a4 Kd7 41. a5 Kc7 42. Rb1 Kc8 43. a6 Kc7 44. a7 Kc8 45. a8=Q+ Kc7 46. Qa6 Kd8 47. Rb7 Ke8 48. Qa8# 1-0