Dong Jiahao (董家豪)

Place: Guangdong Prov., China

Birth: 2000-08-26

Rating: 2430.26, Std: 148.18, Rank: 185

First game: 2022-07-18, Last game: 2024-08-10

Top rating: 2452.28 (2023-08-20)

Games: 36, Wins: 18, Draws: 5, Losses: 13

Gy1: 0, Gy2: 5, Gy5: 36

2024 Guangzhou Renju Open Tournament
Date	2024-08-10		Rating	2430.26
Round	Color	Result	Opponent
1	White	Win	Wang Yuqi	1759.54
2	White	Loss	Cheng Huabin	2291.32
3	Black	Win	Xiao Yikang	2180.04
4	White	Win	Jian Linze	2136.29
5	White	Loss	Meng Jiehuan	2565.44
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2450.43
Round	Color	Result	Opponent
1	White	Loss	Mei Fan	2769.81
2	Black	Win	Wang Bingxiang	2007.36
3	White	Win	Cao Shuang	2235.03
4	Black	Loss	Yang Tingyu	2596.68
5	White	Draw	Zhang Jiguo	2318.90
6	Black	Win	Liu Yang	2621.46
7	White	Loss	Xu Jiaqi	2570.29
8	Black	Win	Chen Xin	2601.17
9	White	Loss	Zhu Tianyi	2539.72
2023 Guangzhou Renju Open Tournament
Date	2023-08-20		Rating	2452.28
Round	Color	Result	Opponent
1	Black	Win	Gu Jian	1579.71
2	Black	Win	Zhang Ziyi	2183.64
3	White	Draw	Wang Qingle	2231.27
4	Black	Win	Zhu Shilang	2069.59
5	Black	Win	Mai Kai	2109.91
6	Black	Draw	Huang Jin-xian	2649.09
7	Black	Win	Cheng Huabin	2288.48
Chinese National Championship 2023, Men Group Preliminary
Date	2023-05-05		Rating	2447.24
Round	Color	Result	Opponent
1	White	Win	Ge Lingfeng	2668.48
2	White	Loss	Liu Chao	2502.04
3	Black	Draw	Qian Kun	2596.71
4	White	Loss	Chen Xin	2566.86
5	Black	Draw	Zhang Huaijin	2309.14
6	Black	Loss	Meng Jiehuan	2577.16
7	White	Win	He Qifa	2585.33
World Renju Youth Cup 2022 (online) A Group
Date	2022-07-18		Rating	2420.38
Round	Color	Result	Opponent
1	White	Loss	Kang Tingrui	2507.97
2	White	Win	Lõhmus Kristofer	2404.85
4	White	Win	Cai Shangzhu	2114.78
5	White	Loss	Meng Jiehuan	2605.84
6	Black	Loss	Chen Jie	2434.06
7	Black	Win	Chen Guanhui	2126.72
8	Black	Win	Mao Weiming	2481.19
9	White	Loss	He Shujun	2683.53