[Event "CHN-chB"]
[Site "Qinhuangdao"]
[Date "2017.07.19"]
[Round "7"]
[White "Bian, Haichen"]
[Black "Zhao, Chenxi"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1932"]
[BlackElo "2299"]
[PlyCount "86"]
[EventDate "2017.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Qc7 6. c4 Nf6 7. Nc3 a6 8. Be2 Bb4 9. f3 d5 10. exd5 exd5 11. 0-0 dxc4 12. Bxc4 0-0 13. Nxc6 Bxc3 14. bxc3 Qxc6 15. Bb3 Be6 16. Bd4 Rad8 17. Qd2 Nd7 18. Rfe1 Bxb3 19. axb3 Qd5 20. b4 f6 21. Qf4 Nb8 22. Bb6 Rd7 23. c4 Qd3 24. Bc5 Rfd8 25. Re3 Qc2 26. Rae1 Qg6 27. Bb6 Rc8 28. Re7 Rxe7 29. Rxe7 Nc6 30. Rxb7 Ne5 31. Qe3 Qb1+ 32. Kf2 Rxc4 33. Rb8+ Kf7 34. Rb7+ Kg6 35. Bd4 Qd3 36. Bc5 Qf5 37. h3 Nd3+ 38. Kg3 Nf4 39. Rxg7+ Kxg7 40. Qe7+ Kh6 41. Qf8+ Kh5 42. Kh2 Rc2 43. Qf7+ Qg6 0-1

[Event "CHN-chB"]
[Site "Qinhuangdao"]
[Date "2017.07.18"]
[Round "5"]
[White "Bian, Haichen"]
[Black "Yu, Kaifeng"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1932"]
[BlackElo "2366"]
[PlyCount "108"]
[EventDate "2017.07.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e3 Be7 5. d4 0-0 6. Bd3 dxc4 7. Bxc4 a6 8. a4 c5 9. 0-0 Nc6 10. b3 cxd4 11. exd4 Nb4 12. Bb2 b6 13. Qe2 Bb7 14. Rad1 Nbd5 15. Nxd5 Nxd5 16. Ne5 b5 17. axb5 axb5 18. Bxb5 Ra2 19. Rd2 Bg5 20. Ra1 Rxa1+ 21. Bxa1 Nf4 22. Qc4 Nh3+ 23. gxh3 Bxd2 24. Bc6 Bxc6 25. Nxc6 Qg5+ 26. Kf1 Qh5 27. Bb2 Qxh3+ 28. Ke2 Bg5 29. b4 Qxh2 30. Qc3 Qh5+ 31. Qf3 Qxf3+ 32. Kxf3 Rc8 33. b5 Rc7 34. d5 Rb7 35. d6 Rxb5 36. Bd4 Kf8 37. Ba7 Ke8 38. Ke4 Kd7 39. Ne5+ Rxe5+ 40. Kxe5 Bf6+ 41. Ke4 Kxd6 42. Bb8+ Ke7 43. Kf4 h5 44. Bc7 e5+ 45. Kg3 Ke6 46. Bb6 Kf5 47. f3 e4 48. fxe4+ Kxe4 49. Ba5 g5 50. Bd2 Be5+ 51. Kh3 g4+ 52. Kh4 g3 53. Be1 g2 54. Bf2 Bh2 0-1

