Zhang Huaijin (张怀瑾)
Place: Shandong Prov., China
Birth: 2011-09-15
Rating: 2319.40, Std: 132.11, Rank: 277
First game: 2022-07-18, Last game: 2023-11-04
Top rating: 2319.40 (2023-11-04)
Games: 49, Wins: 25, Draws: 8, Losses: 16
Gy1: 0, Gy2: 18, Gy5: 49
| 5th National Mind Sports Games of China, Boy Team | ||||
|---|---|---|---|---|
| Date | 2023-11-04 | Rating | 2319.40 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win |
Li Jinze
|
2136.09 |
| 2 | Black | Loss |
Zhu Hongming
|
2384.50 |
| 3 | Black | Win |
Wu You
|
2410.90 |
| 4 | White | Win |
Chen Junhao
|
2165.83 |
| 5 | Black | Win |
Zhou Wubin
|
2326.96 |
| 6 | White | Draw |
Shen Yihang
|
2439.69 |
| 7 | Black | Win |
Li Jinghui
|
2071.95 |
| 5th National Mind Sports Games of China, Boys | ||||
| Date | 2023-10-31 | Rating | 2318.67 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss |
Wu Yuhan
|
2025.67 |
| 2 | White | Win |
Xu Dengke
|
1667.52 |
| 3 | Black | Win |
Li Chengze
|
2069.94 |
| 4 | White | Win |
Zhou Wubin
|
2326.47 |
| 5 | Black | Loss |
Zhang Zhiyuan
|
2355.64 |
| 6 | White | Win |
Li Zirui
|
2203.70 |
| 7 | Black | Loss |
Chen Junhao
|
2165.93 |
| 8 | White | Win |
Ma Yize
|
2167.90 |
| 9 | Black | Draw |
Zhou Chenli
|
2466.36 |
| 10 | White | Draw |
Liu Jiasheng
|
2265.25 |
| 11 | Black | Draw |
Zhang Zhihao
|
2274.77 |
| “Lingfeng Cup” 5th World Renju Open, Group B | ||||
| Date | 2023-06-18 | Rating | 2302.62 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win |
Lei Pui Ieong
|
2073.94 |
| 3 | Black | Win |
Deng Qi
|
2287.93 |
| 4 | White | Loss |
Guo Junyi
|
2175.06 |
| 5 | Black | Win |
Lei Un Hou
|
2235.09 |
| 6 | White | Loss |
Jiang Xiaoyu
|
2191.38 |
| 7 | Black | Win |
Ho Cheng Lam
|
2040.88 |
| 8 | Black | Draw |
Chi Yunze
|
2133.35 |
| 9 | White | Draw |
Lao Chi Ieng
|
2151.48 |
| Chinese National Championship 2023, Men Group Preliminary | ||||
| Date | 2023-05-05 | Rating | 2299.76 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss |
Lu Hai
|
2731.12 |
| 2 | White | Loss |
He Shujun
|
2667.67 |
| 3 | White | Draw |
Ma Yize
|
2147.90 |
| 4 | Black | Win |
Zong Yicheng
|
1876.03 |
| 5 | White | Draw |
Dong Jiahao
|
2436.83 |
| 6 | Black | Loss |
Zhang Xiaojian
|
2554.63 |
| 7 | White | Loss |
Fu Liang
|
2439.29 |
| Chinese National Championship 2022, Men Group Preliminary | ||||
| Date | 2023-03-20 | Rating | 2299.94 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss |
Ni Zhongxing
|
2740.58 |
| 2 | White | Loss |
Dong Xinwu
|
2476.33 |
| 3 | Black | Win |
Shen Tianyou
|
2243.03 |
| 4 | White | Loss |
Wang Qingle
|
2223.06 |
| 5 | Black | Win |
Su Zijing
|
1961.62 |
| 6 | White | Win |
Chi Yunze
|
2120.55 |
| 7 | Black | Loss |
Lan Zhiren
|
2596.70 |
| World Renju Youth Cup 2022 (online) D Group | ||||
| Date | 2022-07-18 | Rating | 2308.90 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win |
Du Jingliang
|
1964.30 |
| 2 | Black | Win |
Liu Yisheng
|
1933.71 |
| 3 | Black | Win |
Tam I Him Marcus
|
1859.20 |
| 4 | Black | Win |
Wu You
|
2367.30 |
| 5 | Black | Win |
Zhang Zhihao
|
2283.99 |
| 6 | White | Loss |
Zheng Zhen
|
2342.23 |
| 7 | White | Loss |
Lu Haotian
|
2370.78 |
| 8 | White | Win |
Song Ruiyang
|
2133.79 |
| 9 | Black | Win |
Pan Shaoqin
|
2246.35 |