Dong Jiahao (董家豪)

Place: Guangdong Prov., China

Birth: 2000-08-26

Rating: 2431.27, Std: 154.04, Rank: 185

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

Top rating: 2453.15 (2023-08-20)

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

Gy1: 0, Gy2: 0, Gy5: 36

2024 Guangzhou Renju Open Tournament
Date	2024-08-10		Rating	2431.27
Round	Color	Result	Opponent
1	White	Win	Wang Yuqi	1760.45
2	White	Loss	Cheng Huabin	2292.40
3	Black	Win	Xiao Yikang	2176.27
4	White	Win	Jian Linze	2137.88
5	White	Loss	Meng Jiehuan	2568.86
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2451.47
Round	Color	Result	Opponent
1	White	Loss	Mei Fan	2773.50
2	Black	Win	Wang Bingxiang	2012.93
3	White	Win	Cao Shuang	2233.16
4	Black	Loss	Yang Tingyu	2601.56
5	White	Draw	Zhang Jiguo	2322.10
6	Black	Win	Liu Yang	2626.58
7	White	Loss	Xu Jiaqi	2573.00
8	Black	Win	Chen Xin	2603.20
9	White	Loss	Zhu Tianyi	2545.78
2023 Guangzhou Renju Open Tournament
Date	2023-08-20		Rating	2453.15
Round	Color	Result	Opponent
1	Black	Win	Gu Jian	1581.24
2	Black	Win	Zhang Ziyi	2184.62
3	White	Draw	Wang Qingle	2234.16
4	Black	Win	Zhu Shilang	2069.77
5	Black	Win	Mai Kai	2113.45
6	Black	Draw	Huang Jin-xian	2649.45
7	Black	Win	Cheng Huabin	2289.40
Chinese National Championship 2023, Men Group Preliminary
Date	2023-05-05		Rating	2447.81
Round	Color	Result	Opponent
1	White	Win	Ge Lingfeng	2670.85
2	White	Loss	Liu Chao	2502.42
3	Black	Draw	Qian Kun	2560.70
4	White	Loss	Chen Xin	2568.27
5	Black	Draw	Zhang Huaijin	2313.26
6	Black	Loss	Meng Jiehuan	2579.30
7	White	Win	He Qifa	2602.94
World Renju Youth Cup 2022 (online) A Group
Date	2022-07-18		Rating	2420.67
Round	Color	Result	Opponent
1	White	Loss	Kang Tingrui	2512.38
2	White	Win	Lõhmus Kristofer	2403.02
4	White	Win	Cai Shangzhu	2086.44
5	White	Loss	Meng Jiehuan	2607.65
6	Black	Loss	Chen Jie	2434.90
7	Black	Win	Chen Guanhui	2129.12
8	Black	Win	Mao Weiming	2483.39
9	White	Loss	He Shujun	2685.86