Dong Jiahao (董家豪)

Place: Guangdong Prov., China

Birth: 2000-08-26

Rating: 2423.47, Std: 126.28, Rank: 187

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

Top rating: 2445.46 (2023-08-20)

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

Gy1: 5, Gy2: 21, Gy5: 36

2024 Guangzhou Renju Open Tournament
Date	2024-08-10		Rating	2423.47
Round	Color	Result	Opponent
1	White	Win	Wang Yuqi	1766.73
2	White	Loss	Cheng Huabin	2288.86
3	Black	Win	Xiao Yikang	2149.47
4	White	Win	Jian Linze	2126.86
5	White	Loss	Meng Jiehuan	2577.42
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2443.41
Round	Color	Result	Opponent
1	White	Loss	Mei Fan	2759.75
2	Black	Win	Wang Bingxiang	2002.02
3	White	Win	Cao Shuang	2221.23
4	Black	Loss	Yang Tingyu	2574.09
5	White	Draw	Zhang Jiguo	2310.31
6	Black	Win	Liu Yang	2607.86
7	White	Loss	Xu Jiaqi	2581.82
8	Black	Win	Chen Xin	2578.71
9	White	Loss	Zhu Tianyi	2532.19
2023 Guangzhou Renju Open Tournament
Date	2023-08-20		Rating	2445.46
Round	Color	Result	Opponent
1	Black	Win	Gu Jian	1582.54
2	Black	Win	Zhang Ziyi	2223.43
3	White	Draw	Wang Qingle	2221.51
4	Black	Win	Zhu Shilang	2062.64
5	Black	Win	Mai Kai	2100.54
6	Black	Draw	Huang Jin-xian	2644.58
7	Black	Win	Cheng Huabin	2285.16
Chinese National Championship 2023, Men Group Preliminary
Date	2023-05-05		Rating	2440.19
Round	Color	Result	Opponent
1	White	Win	Ge Lingfeng	2643.04
2	White	Loss	Liu Chao	2492.99
3	Black	Draw	Qian Kun	2591.80
4	White	Loss	Chen Xin	2544.86
5	Black	Draw	Zhang Huaijin	2296.64
6	Black	Loss	Meng Jiehuan	2572.42
7	White	Win	He Qifa	2578.82
World Renju Youth Cup 2022 (online) A Group
Date	2022-07-18		Rating	2414.05
Round	Color	Result	Opponent
1	White	Loss	Kang Tingrui	2507.96
2	White	Win	Lõhmus Kristofer	2407.61
4	White	Win	Cai Shangzhu	2095.44
5	White	Loss	Meng Jiehuan	2599.99
6	Black	Loss	Chen Jie	2429.81
7	Black	Win	Chen Guanhui	2126.07
8	Black	Win	Mao Weiming	2472.85
9	White	Loss	He Shujun	2678.94