Dong Jiahao (董家豪)
Place: Guangdong, China
Rating: 2296.98, Std: 105.15, Rank: 242
First game: 2022-07-18, Last game: 2023-05-05
Top rating: 2296.98 (2023-05-05)
Games: 15, Wins: 6, Draws: 2, Losses: 7
Gy1: 15, Gy2: 15, Gy5: 15
| Chinese National Championship 2023, Men Group Preliminary | ||||
|---|---|---|---|---|
| Date | 2023-05-05 | Rating | 2296.98 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Ge Lingfeng | 2578.31 |
| 2 | White | Loss | Liu Chao | 2402.47 |
| 3 | Black | Draw | Qian Kun | 2407.85 |
| 4 | White | Loss | Chen Xin | 2425.68 |
| 5 | Black | Draw | Zhang Huaijin | 2152.94 |
| 6 | Black | Loss | Meng Jiehuan | 2451.98 |
| 7 | White | Win | He Qifa | 2484.64 |
| World Renju Youth Cup (online) A Group | ||||
| Date | 2022-07-18 | Rating | 2284.59 | |
| Round | Color | Result | Opponent | |
| 1 | White | Loss | Kang Tingrui | 2427.80 |
| 2 | White | Win | Lõhmus Kristofer | 2287.82 |
| 4 | White | Win | Cai Shangzhu | 1947.53 |
| 5 | White | Loss | Meng Jiehuan | 2486.87 |
| 6 | Black | Loss | Chen Jie | 2330.37 |
| 7 | Black | Win | Chen Guanhui | 1979.47 |
| 8 | Black | Win | Mao Weiming | 2347.74 |
| 9 | White | Loss | He Shujun | 2572.04 |