[Event "Memphis Candidates"] [Site "?"] [Date "2016.01.09"] [Round "2"] [White "Polk, Clay"] [Black "Cierna, Alain"] [Result "0-1"] [ECO "E70"] [WhiteElo "1880"] [BlackElo "2104"] [PlyCount "114"] 1. d4 c5 2. d5 d6 3. c4 g6 4. Nc3 Bg7 5. e4 Nf6 6. Nge2 O-O 7. Ng3 Na6 8. Be2 h5 9. O-O Nc7 10. f3 Rb8 11. Be3 a6 12. a4 Bd7 13. Qd2 Kh7 14. Rab1 b5 15. b4 cxb4 16. Rxb4 a5 17. Rbb1 b4 18. Nb5 Na6 19. Nh1 Qc8 20. Rfc1 Nc5 21. Bd1 Rb7 22. Nf2 Be8 23. Nd3 Nfd7 24. Nxc5 Nxc5 25. Bc2 Bd7 26. Bd4 f6 27. Qf2 Bh6 28. Be3 Bxe3 29. Qxe3 Na6 30. Bd3 Qc5 31. Kf2 Kg7 32. Qxc5 Nxc5 33. Bc2 b3 34. Bxb3 Nd3+ 35. Ke3 Nxc1 36. Rxc1 Rc8 37. Kd4 Bxb5 38. axb5 Rxb5 39. Bc2 Rb4 40. Bd3 Rb2 41. Rc2 Rxc2 42. Bxc2 Kf8 43. Ba4 Rb8 44. Bb5 Kf7 45. Kc3 e6 46. Kb3 f5 47. Ka4 Kf6 48. dxe6 fxe4 49. fxe4 Kxe6 50. Kxa5 Ke5 51. Ka6 g5 52. Ka7 Rf8 53. Kb6 Rf2 54. c5 dxc5 55. Kxc5 Rxg2 56. h3 Rc2+ 57. Kb4 Rb2+ 0-1