Dong Jiahao (董家豪)

Place: Guangdong Prov., China

Birth: 2000-08-26

Rating: 2421.89, Std: 128.13, Rank: 186

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

Top rating: 2444.30 (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	2421.89
Round	Color	Result	Opponent
1	White	Win	Wang Yuqi	1766.50
2	White	Loss	Cheng Huabin	2288.22
3	Black	Win	Xiao Yikang	2149.29
4	White	Win	Jian Linze	2126.80
5	White	Loss	Meng Jiehuan	2562.98
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2442.20
Round	Color	Result	Opponent
1	White	Loss	Mei Fan	2760.23
2	Black	Win	Wang Bingxiang	2004.00
3	White	Win	Cao Shuang	2223.77
4	Black	Loss	Yang Tingyu	2574.48
5	White	Draw	Zhang Jiguo	2309.26
6	Black	Win	Liu Yang	2606.70
7	White	Loss	Xu Jiaqi	2579.20
8	Black	Win	Chen Xin	2577.79
9	White	Loss	Zhu Tianyi	2530.27
2023 Guangzhou Renju Open Tournament
Date	2023-08-20		Rating	2444.30
Round	Color	Result	Opponent
1	Black	Win	Gu Jian	1582.18
2	Black	Win	Zhang Ziyi	2223.23
3	White	Draw	Wang Qingle	2221.94
4	Black	Win	Zhu Shilang	2061.17
5	Black	Win	Mai Kai	2100.86
6	Black	Draw	Huang Jin-xian	2640.73
7	Black	Win	Cheng Huabin	2284.61
Chinese National Championship 2023, Men Group Preliminary
Date	2023-05-05		Rating	2439.09
Round	Color	Result	Opponent
1	White	Win	Ge Lingfeng	2642.85
2	White	Loss	Liu Chao	2493.38
3	Black	Draw	Qian Kun	2590.60
4	White	Loss	Chen Xin	2544.00
5	Black	Draw	Zhang Huaijin	2299.60
6	Black	Loss	Meng Jiehuan	2569.71
7	White	Win	He Qifa	2578.69
World Renju Youth Cup 2022 (online) A Group
Date	2022-07-18		Rating	2412.86
Round	Color	Result	Opponent
1	White	Loss	Kang Tingrui	2507.30
2	White	Win	Lõhmus Kristofer	2401.63
4	White	Win	Cai Shangzhu	2096.00
5	White	Loss	Meng Jiehuan	2598.50
6	Black	Loss	Chen Jie	2428.93
7	Black	Win	Chen Guanhui	2126.06
8	Black	Win	Mao Weiming	2472.62
9	White	Loss	He Shujun	2676.69