Dong Jiahao (董家豪)

Place: Guangdong Prov., China

Birth: 2000-08-26

Rating: 2407.79, Std: 106.99, Rank: 188

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

Top rating: 2429.61 (2023-08-20)

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

Gy1: 5, Gy2: 28, Gy5: 36

2024 Guangzhou Renju Open Tournament
Date	2024-08-10		Rating	2407.79
Round	Color	Result	Opponent
1	White	Win	Wang Yuqi	1764.21
2	White	Loss	Cheng Huabin	2265.73
3	Black	Win	Xiao Yikang	2129.80
4	White	Win	Jian Linze	2119.09
5	White	Loss	Meng Jiehuan	2563.53
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2427.81
Round	Color	Result	Opponent
1	White	Loss	Mei Fan	2743.51
2	Black	Win	Wang Bingxiang	1988.34
3	White	Win	Cao Shuang	2213.18
4	Black	Loss	Yang Tingyu	2550.04
5	White	Draw	Zhang Jiguo	2308.54
6	Black	Win	Liu Yang	2589.49
7	White	Loss	Xu Jiaqi	2562.75
8	Black	Win	Chen Xin	2573.83
9	White	Loss	Zhu Tianyi	2527.13
2023 Guangzhou Renju Open Tournament
Date	2023-08-20		Rating	2429.61
Round	Color	Result	Opponent
1	Black	Win	Gu Jian	1576.73
2	Black	Win	Zhang Ziyi	2218.16
3	White	Draw	Wang Qingle	2189.03
4	Black	Win	Zhu Shilang	2051.90
5	Black	Win	Mai Kai	2084.04
6	Black	Draw	Huang Jin-xian	2628.69
7	Black	Win	Cheng Huabin	2260.00
Chinese National Championship 2023, Men Group Preliminary
Date	2023-05-05		Rating	2424.12
Round	Color	Result	Opponent
1	White	Win	Ge Lingfeng	2646.70
2	White	Loss	Liu Chao	2478.05
3	Black	Draw	Qian Kun	2579.80
4	White	Loss	Chen Xin	2535.95
5	Black	Draw	Zhang Huaijin	2288.12
6	Black	Loss	Meng Jiehuan	2558.58
7	White	Win	He Qifa	2565.38
World Renju Youth Cup 2022 (online) A Group
Date	2022-07-18		Rating	2395.74
Round	Color	Result	Opponent
1	White	Loss	Kang Tingrui	2501.57
2	White	Win	Lõhmus Kristofer	2339.11
4	White	Win	Cai Shangzhu	2002.52
5	White	Loss	Meng Jiehuan	2587.17
6	Black	Loss	Chen Jie	2415.55
7	Black	Win	Chen Guanhui	2109.77
8	Black	Win	Mao Weiming	2457.12
9	White	Loss	He Shujun	2663.58