[Event "7th Hainan Danzhou GM"] [Site "Danzhou CHN"] [Date "2016.07.11"] [Round "4.2"] [White "Ding Liren"] [Black "Bu Xiangzhi"] [Result "1-0"] [GameId "XNm4sFpM"] [WhiteElo "2778"] [BlackElo "2723"] [Variant "Standard"] [TimeControl "-"] [ECO "D42"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bd3 { D42 Queen's Gambit Declined: Semi-Tarrasch Defense, Main Line } cxd4 8. exd4 Be7 9. O-O O-O 10. Re1 Bf6 11. Be4 Nce7 12. Qd3 g6 13. Bh6 Bg7 14. Bg5 f6 15. Bd2 Nxc3 16. Qxc3 Nd5 17. Qb3 b6 18. Bb4 Rf7 19. Nd2 Bb7 20. Ba3 Qd7 21. Nc4 Bf8 22. Bxf8 Rfxf8 23. g3 Rac8 24. Bg2 Kg7 25. a4 Rfd8 26. a5 b5 27. Nd2 Qc6 28. a6 Ba8 29. Qa3 b4 30. Qa5 Qc2 31. Ne4 Qxb2 32. Nc5 Rd6 33. Nb7 Rd7 34. Nc5 Rd6 35. Nb7 Rd7 36. Qb5 Nb6 37. Nc5 Bxg2 38. Kxg2 Rd6 39. Rab1 Qa2?! { (0.25 → 1.11) Inaccuracy. Qc2 was best. } (39... Qc2 40. Rxb4 Kf7 41. h4 Qf5 42. Qe2 Qd5+ 43. Ne4 Rd7 44. Kg1 Rc4 45. Rxc4 Qxc4 46. Qf3) 40. Rb3 Qc2 41. Qxb4 Kf7 42. Rb2 Qf5?? { (1.65 → 5.54) Blunder. Rxd4 was best. } (42... Rxd4 43. Qxd4 Qxc5 44. Qxc5 Rxc5 45. Rbb1 Ke7 46. Rec1 Rxc1 47. Rxc1 Kd7 48. Rb1 Kc7 49. f4) 43. Ne4 Rdc6 44. Nd6+ Rxd6 45. Qxd6 Re8?! { (4.53 → 6.28) Inaccuracy. Qd5+ was best. } (45... Qd5+) 46. d5 Nxd5?! { (5.51 → 8.08) Inaccuracy. Qxd5+ was best. } (46... Qxd5+ 47. Qxd5) 47. Rb7+ Re7 48. Qb8 { Black resigns. } 1-0