Dong Jiahao (董家豪)

Place: Guangdong Prov., China

Birth: 2000-08-26

Rating: 2427.88, Std: 151.11, Rank: 185

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

Top rating: 2449.53 (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	2427.88
Round	Color	Result	Opponent
1	White	Win	Wang Yuqi	1760.39
2	White	Loss	Cheng Huabin	2291.45
3	Black	Win	Xiao Yikang	2173.83
4	White	Win	Jian Linze	2137.90
5	White	Loss	Meng Jiehuan	2564.37
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2447.90
Round	Color	Result	Opponent
1	White	Loss	Mei Fan	2769.24
2	Black	Win	Wang Bingxiang	2011.05
3	White	Win	Cao Shuang	2236.58
4	Black	Loss	Yang Tingyu	2596.59
5	White	Draw	Zhang Jiguo	2318.88
6	Black	Win	Liu Yang	2621.95
7	White	Loss	Xu Jiaqi	2568.19
8	Black	Win	Chen Xin	2599.34
9	White	Loss	Zhu Tianyi	2541.12
2023 Guangzhou Renju Open Tournament
Date	2023-08-20		Rating	2449.53
Round	Color	Result	Opponent
1	Black	Win	Gu Jian	1580.78
2	Black	Win	Zhang Ziyi	2182.58
3	White	Draw	Wang Qingle	2231.32
4	Black	Win	Zhu Shilang	2070.54
5	Black	Win	Mai Kai	2112.13
6	Black	Draw	Huang Jin-xian	2648.30
7	Black	Win	Cheng Huabin	2288.63
Chinese National Championship 2023, Men Group Preliminary
Date	2023-05-05		Rating	2443.96
Round	Color	Result	Opponent
1	White	Win	Ge Lingfeng	2667.48
2	White	Loss	Liu Chao	2500.01
3	Black	Draw	Qian Kun	2555.23
4	White	Loss	Chen Xin	2565.41
5	Black	Draw	Zhang Huaijin	2312.19
6	Black	Loss	Meng Jiehuan	2575.43
7	White	Win	He Qifa	2583.08
World Renju Youth Cup 2022 (online) A Group
Date	2022-07-18		Rating	2416.68
Round	Color	Result	Opponent
1	White	Loss	Kang Tingrui	2496.74
2	White	Win	Lõhmus Kristofer	2402.66
4	White	Win	Cai Shangzhu	2084.05
5	White	Loss	Meng Jiehuan	2604.21
6	Black	Loss	Chen Jie	2431.92
7	Black	Win	Chen Guanhui	2124.49
8	Black	Win	Mao Weiming	2480.35
9	White	Loss	He Shujun	2681.89