Sun Jiahong

Place: Shanghai, China

Rating: 2185.70, Rank: 279

First game: 2009-11-23, Last game: 2018-06-18

Top rating: 2185.70 (2018-06-18)

Games: 49, Wins: 23, Draws: 8, Losses: 18

Gy1: 0, Gy2: 7, Gy5: 23

Chinese National University Championship 2018, Men Group
Date	2018-06-18		Rating	2185.70
Round	Color	Result	Opponent
1	White	Win	Guan Qinghu	1899.84
2	Black	Win	Zhou Yuhang	1907.38
3	White	Loss	Yan Chen	2214.70
4	White	Win	Hao Tianyi	2186.66
5	Black	Win	Hu Guanzhao	2282.54
6	Black	Draw	Wang Weishi	2214.48
7	White	Draw	Tao Jiangbo	2300.79
National Youth Mind Sports Games 2018, Men Group
Date	2018-02-25		Rating	2175.55
Round	Color	Result	Opponent
1	White	Loss	Chen Jie	2124.90
2	Black	Win	Yu Haoqing	1969.33
3	White	Loss	Guo Song	2002.95
4	Black	Win	Yi Lizhou	1717.45
5	Black	Win	Zhang Zhe	1691.82
6	White	Loss	Yin Zhouhao	2233.40
7	White	Win	Gao Haofei	1865.77
3rd National Mind Sports Games of China, Men Group A
Date	2015-09-20		Rating	2176.09
Round	Color	Result	Opponent
1	White	Loss	Zhang Yifeng	2537.84
2	White	Loss	Chen Jing	2594.29
3	Black	Win	Song Wenzhang	1586.85
4	Black	Win	Zhang Jiguo	2192.77
5	Black	Win	Zong Yu	1784.03
6	White	Loss	Hong Shiguang	2340.47
7	Black	Draw	Liang Zhaohui	2035.63
8	White	Win	Liu Pengyue	1798.23
9	Black	Loss	He Qifa	2467.08
Youth World Championship
Date	2014-08-13		Rating	2178.42
Round	Color	Result	Opponent
B1	White	Win	Rahumagi Brenet	2091.66
B2	Black	Win	Kolk Kuno	2162.74
B3	Black	Win	Lavrik-Karmazin Maksim	2112.25
B4	Black	Draw	Lillemaa Argo	2232.98
B5	Black	Draw	Yuan Jiayin	2292.70
B6	Black	Loss	Fedotov Denis	2389.93
B7	White	Draw	Semyonov Oleg	2210.60
B8	Black	Loss	Lin Qianhao	2123.63
B9	White	Win	Ponezhin Gennady	2095.95
Chinese National Open Tournament 2011, Men Group
Date	2011-06-06		Rating	2088.39
Round	Color	Result	Opponent
1	White	Loss	He Qian	2077.97
2	Black	Loss	Xie Yuchen	1897.50
3	White	Win	Kangjun Shen	1681.50
4	Black	Draw	Li Shizhen	1942.95
5	Black	Loss	Qilin Sun	1906.41
6	White	Win	Xie Zengzhong	2339.25
7	Black	Loss	Gu Wei	2463.76
8	Black	Win	Yang Wang	1560.54
9	White	Win	Dai Yuxuan	2137.13
2010 China Open Tournament
Date	2010-06-16		Rating	2081.88
Round	Color	Result	Opponent
1	Black	Win	Wang Junbo	2024.88
2	White	Loss	Wai Chan Keong	2632.46
3	White	Loss	Tan Zhifeng	2002.48
4	Black	Win	Xie Yuchen	1867.60
5	Black	Win	Ding Peilong	2050.49
7	Black	Loss	Mei Fan	2462.43
8	White	Draw	Shen Yi	2047.75
First National Mind Sports Games competition
Date	2009-11-23		Rating	2073.61
Round	Color	Result	Opponent
T	Black	Loss	Yang Yanxi	2493.67