Zhang Huaijin (张怀瑾)

Place: Shandong Prov., China

Birth: 2011-09-15

Rating: 2325.10, Std: 142.18, Rank: 280

First game: 2022-07-18, Last game: 2023-11-04

Top rating: 2325.10 (2023-11-04)

Games: 49, Wins: 25, Draws: 8, Losses: 16

Gy1: 0, Gy2: 0, Gy5: 49

5th National Mind Sports Games of China, Boy Team
Date	2023-11-04		Rating	2325.10
Round	Color	Result	Opponent
1	White	Win	Li Jinze	2141.03
2	Black	Loss	Zhu Hongming	2390.49
3	Black	Win	Wu You	2419.66
4	White	Win	Chen Junhao	2170.91
5	Black	Win	Zhou Wubin	2332.38
6	White	Draw	Shen Yihang	2446.46
7	Black	Win	Li Jinghui	2076.58
5th National Mind Sports Games of China, Boys
Date	2023-10-31		Rating	2324.37
Round	Color	Result	Opponent
1	Black	Loss	Wu Yuhan	2031.19
2	White	Win	Xu Dengke	1670.72
3	Black	Win	Li Chengze	2076.45
4	White	Win	Zhou Wubin	2331.89
5	Black	Loss	Zhang Zhiyuan	2361.38
6	White	Win	Li Zirui	2209.92
7	Black	Loss	Chen Junhao	2171.01
8	White	Win	Ma Yize	2172.19
9	Black	Draw	Zhou Chenli	2472.01
10	White	Draw	Liu Jiasheng	2270.61
11	Black	Draw	Zhang Zhihao	2281.98
“Lingfeng Cup” 5th World Renju Open, Group B
Date	2023-06-18		Rating	2308.28
Round	Color	Result	Opponent
1	White	Win	Lei Pui Ieong	2078.29
3	Black	Win	Deng Qi	2295.52
4	White	Loss	Guo Junyi	2179.81
5	Black	Win	Lei Un Hou	2243.67
6	White	Loss	Jiang Xiaoyu	2195.57
7	Black	Win	Ho Cheng Lam	2044.98
8	Black	Draw	Chi Yunze	2139.39
9	White	Draw	Lao Chi Ieng	2155.42
Chinese National Championship 2023, Men Group Preliminary
Date	2023-05-05		Rating	2305.41
Round	Color	Result	Opponent
1	Black	Loss	Lu Hai	2736.27
2	White	Loss	He Shujun	2670.50
3	White	Draw	Ma Yize	2151.87
4	Black	Win	Zong Yicheng	1882.73
5	White	Draw	Dong Jiahao	2442.84
6	Black	Loss	Zhang Xiaojian	2560.19
7	White	Loss	Fu Liang	2444.93
Chinese National Championship 2022, Men Group Preliminary
Date	2023-03-20		Rating	2305.59
Round	Color	Result	Opponent
1	Black	Loss	Ni Zhongxing	2745.17
2	White	Loss	Dong Xinwu	2481.66
3	Black	Win	Shen Tianyou	2249.46
4	White	Loss	Wang Qingle	2228.52
5	Black	Win	Su Zijing	1966.54
6	White	Win	Chi Yunze	2126.63
7	Black	Loss	Lan Zhiren	2601.46
World Renju Youth Cup 2022 (online) D Group
Date	2022-07-18		Rating	2314.59
Round	Color	Result	Opponent
1	White	Win	Du Jingliang	1967.56
2	Black	Win	Liu Yisheng	1955.66
3	Black	Win	Tam I Him Marcus	1862.61
4	Black	Win	Wu You	2373.75
5	Black	Win	Zhang Zhihao	2289.32
6	White	Loss	Zheng Zhen	2348.35
7	White	Loss	Lu Haotian	2375.84
8	White	Win	Song Ruiyang	2138.48
9	Black	Win	Pan Shaoqin	2252.52