Zhang Jiguo (张纪国)

Place: Taizhou, Zhejiang, China

Rating: 2281.75, Std: 95.51, Rank: 338

First game: 2010-06-16, Last game: 2025-05-10

Top rating: 2449.46 (2020-10-18)

Games: 233, Wins: 86, Draws: 30, Losses: 117

Gy1: 7, Gy2: 47, Gy5: 86

Chinese National Championship 2025, Men Preliminary
Date	2025-05-10		Rating	2281.75
Round	Color	Result	Opponent
1	Black	Win	Zong Yicheng	1868.87
2	White	Loss	Zhang Yifeng	2673.47
3	Black	Win	Cui Zhanming	1889.67
4	Black	Loss	Lu Hai	2630.24
5	White	Loss	Meng Jiehuan	2533.24
6	White	Loss	Wang Qingle	2243.40
7	Black	Win	Cao Shuang	2186.60
“Lingfeng Cup” 6th World Renju Open
Date	2024-05-12		Rating	2298.39
Round	Color	Result	Opponent
1	White	Loss	Jiao Zhengrui	2652.33
2	White	Win	Huang Xiangning	2493.84
3	Black	Draw	Wang Qingle	2209.61
4	White	Draw	Zhong Yuyang	2466.49
5	Black	Loss	Wu Di	2703.49
6	White	Loss	Metreveli Irina	2413.86
7	Black	Draw	Dong Jiayi	2265.47
8	White	Loss	Savrasova Yulia	2536.92
9	White	Loss	Fukui Nobuhiro	2444.80
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2312.16
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2740.80
2	Black	Win	Xu Ruiming	1761.98
3	White	Loss	Huang Jianguang	2596.92
4	Black	Loss	Yang Tingyu	2570.01
5	White	Draw	Liu Chao	2486.66
6	White	Loss	Hu Long	2427.27
7	Black	Loss	Huang Daxing	2381.42
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2313.02
Round	Color	Result	Opponent
1	Black	Loss	Jiao Zhengrui	2613.19
2	White	Win	Huang Daxing	2381.45
3	Black	Win	Zhu Tianyi	2527.86
4	White	Loss	Liu Jie	2521.05
5	Black	Draw	Dong Jiahao	2439.23
6	White	Loss	Zhu Kai	2581.94
7	Black	Draw	Wang Hongbo	2117.69
8	White	Draw	Ma Hongzhou	2387.44
9	Black	Draw	Wang Qingle	2213.16
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2325.08
Round	Color	Result	Opponent
1	Black	Loss	Ai Xianping	2715.10
2	Black	Win	Xu Zhihan	2328.46
3	Black	Draw	Zhu Tianyi	2539.72
4	Black	Loss	Zhang Yifeng	2707.90
5	White	Loss	Meng Jiehuan	2569.56
6	White	Loss	Chen Wei	2329.02
7	White	Loss	Liu Yang	2625.40
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2325.81
Round	Color	Result	Opponent
1	White	Win	Cheng Yanzhen	2423.69
2	White	Win	Meng Jiehuan	2569.27
3	Black	Loss	Jiang Qiwen	2791.94
4	Black	Loss	Cao Dong	2732.64
5	Black	Win	Jang Eun Min	2291.20
6	White	Loss	Liu Qin	2483.72
7	Black	Loss	Hao Tianyi	2301.45
8	White	Loss	Huang Xiangning	2469.39
Chinese National City Team Tournament 2023
Date	2023-05-02		Rating	2328.39
Round	Color	Result	Opponent
1	White	Loss	He Qifa	2575.26
2	White	Loss	Ai Xianping	2709.64
3	Black	Win	Liao Zhiqiang	1769.88
4	White	Loss	Mao Weiming	2522.87
5	Black	Win	Yin Tao	1932.61
6	White	Loss	Xie Weixiang	2653.15
7	Black	Loss	Zhang Yifeng	2703.34
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2388.04
Round	Color	Result	Opponent
1	White	Win	Guo Yukun	2229.13
2	White	Win	Liu Chao	2428.38
3	White	Draw	Lu Hai	2696.93
4	Black	Draw	Xi Zhenyang	2639.50
Mind Master Games 2021
Date	2021-10-17		Rating	2384.31
Round	Color	Result	Opponent
1	Black	Loss	Li Bolai	2401.86
2	Black	Win	Tang Xinyi	1904.65
3	White	Loss	Gao Jiaxuan	2121.48
5	White	Win	Wan Shuyun	1878.39
7	Black	Draw	Fan Xingcen	2524.32
Chinese National Championship 2021, Men Group
Date	2021-10-07		Rating	2385.00
Round	Color	Result	Opponent
1	White	Win	Fu Liang	2455.83
2	White	Draw	Zhang Xiaojian	2512.76
3	White	Loss	Ni Zhongxing	2717.03
4	White	Loss	Huang Daxing	2432.03
5	Black	Loss	Hong Shiguang	2466.02
6	White	Draw	Chen Zhu	2301.44
7	Black	Loss	Liao Yi	1972.78
Chinese National Championship 2020, Men Group (online)
Date	2020-12-16		Rating	2444.86
Round	Color	Result	Opponent
1	Black	Win	Liu Yida	1873.46
2	Black	Win	E Yongkai	1943.65
3	White	Win	Huang Jianguang	2500.81
4	White	Loss	Ai Xianping	2732.75
5	Black	Win	He Qifa	2594.00
6	White	Loss	Meng Jiehuan	2565.40
7	Black	Win	Li Zhuoqiang	2250.89
Mind Master Games 2020
Date	2020-10-18		Rating	2449.46
Round	Color	Result	Opponent
1	Black	Win	Liu Pei	2063.25
2	White	Win	Wan Junhong	2516.27
3	Black	Loss	Lu Hai	2718.14
4	White	Win	Lu Yi	2209.17
5	White	Win	Ding Zeyu	2358.57
6	White	Loss	Xie Weixiang	2607.25
7	White	Win	Jia Chengbo	2134.42
8	White	Win	Mao Weiming	2374.36
9	Black	Win	Li Zhen	2354.59
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2412.21
Round	Color	Result	Opponent
1	White	Draw	Chen Xin	2442.02
2	White	Win	Zhou Ruilei	1693.80
3	White	Win	Zeng Yijiang	1975.64
4	Black	Win	Huang Shengming	2596.18
5	Black	Loss	Shi Hexin	2119.50
6	White	Win	Yang Yanxi	2917.74
7	Black	Draw	Shi Xiaolin	2491.16
4th National Mind Sports Games of China, Men
Date	2019-11-13		Rating	2411.05
Round	Color	Result	Opponent
1	White	Loss	Hu Yu	2447.76
2	Black	Win	Wang Tianyu	1622.98
3	White	Win	Hu Long	2382.96
4	Black	Win	Zhang Wenbo	2396.75
5	Black	Loss	Mei Fan	2702.13
6	Black	Loss	Xia Sheng	2555.43
7	Black	Loss	Zhan Liyang	2206.95
8	Black	Loss	Li Shuo	2215.19
9	White	Draw	Huang Xiaoping	2073.54
2nd Anji World Renju Open
Date	2019-09-14		Rating	2409.45
Round	Color	Result	Opponent
1	White	Loss	Zhong Yuyang	2196.61
2	Black	Win	Chou Huang Yu-Chien	2556.32
4	Black	Win	Zhao Duping	2376.54
5	Black	Win	Tian Hanfa	1925.10
6	Black	Loss	Wang Jing	2271.19
7	White	Win	Xu Siya	1806.75
8	Black	Win	Fu Siqian	2150.40
9	Black	Win	Meng Jiehuan	2539.19
Chinese National Team Championship 2019, Men Group
Date	2019-05-04		Rating	2396.42
Round	Color	Result	Opponent
1	White	Loss	Zhang Yifeng	2663.30
2	White	Draw	Zhu Tianyi	2516.04
3	Black	Win	Chen Junyu	1633.29
4	White	Win	Liu Yang	2591.10
5	Black	Win	Yao Zepeng	2264.21
6	Black	Win	Zhang Shuhao	2084.96
7	Black	Loss	Mei Fan	2705.11
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2361.71
Round	Color	Result	Opponent
1	Black	Loss	Sun Jinxue	2245.20
2	White	Loss	Wang Yelin	2490.75
3	Black	Win	Tian Hanfa	1887.45
4	Black	Win	Mesila Villem	2649.95
5	Black	Loss	Chen Xin	2462.44
6	Black	Loss	Liu Xun	2467.83
7	White	Loss	Wang Xinhui	2163.78
8	Black	Win	Han Yu	1885.83
9	Black	Loss	Huo Jiuxu	2324.79
Chinese National Elite Tournament 2018, Men Group
Date	2018-10-07		Rating	2362.21
Round	Color	Result	Opponent
1	White	Loss	Zhu Jianfeng	2782.84
2	White	Loss	Cao Dong	2783.16
3	White	Loss	Lan Zhiren	2666.81
4	Black	Loss	Yang Yanxi	2898.86
5	White	Loss	Liu Yang	2622.09
6	Black	Loss	Mei Fan	2723.91
7	White	Loss	Ge Lingfeng	2579.01
9	White	Loss	Qian Kun	2516.37
10	Black	Win	Wang Dong	1932.27
11	Black	Loss	Qi Guan	2814.06
Chinese National Championship 2018, Men Group
Date	2018-10-03		Rating	2362.76
Round	Color	Result	Opponent
1	White	Win	Zhang Wenbo	2398.60
2	Black	Loss	Cao Dong	2784.10
3	Black	Win	Xu Yepeng	2033.31
4	Black	Loss	Mei Fan	2722.99
5	White	Loss	Lin Yue	2287.80
6	Black	Win	Wang Dong	1932.36
7	White	Draw	Ni Zhongxing	2670.25
Chinese National Elite Tournament 2017, Men Group
Date	2017-10-08		Rating	2399.97
Round	Color	Result	Opponent
1	Black	Draw	Cao Dong	2763.71
2	White	Win	Mei Fan	2681.02
3	White	Loss	Zhu Jianfeng	2828.16
4	White	Loss	Jiang Qiwen	2651.49
5	White	Loss	Yang Yanxi	2824.53
6	White	Loss	Qi Guan	2816.52
7	White	Loss	Lan Zhiren	2652.11
8	White	Loss	Liu Yang	2659.91
9	Black	Loss	Zhu Tianyi	2486.17
10	Black	Win	Zhan Liyang	2080.95
11	White	Draw	Yin Licheng	2484.86
Chinese National Championship 2017, Men Group
Date	2017-10-03		Rating	2400.32
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2816.06
2	Black	Draw	Zhan Liyang	2080.35
3	White	Win	Hu Long	2323.65
4	Black	Draw	Mei Fan	2681.99
5	White	Win	Li Jiajun	2302.07
6	Black	Win	Jiang Qiwen	2650.38
7	White	Loss	Qian Kun	2536.00
Chinese National Open 2017, Men Group
Date	2017-07-19		Rating	2396.05
Round	Color	Result	Opponent
1	White	Win	Wang Chen	2065.79
2	White	Loss	Liu Yang	2671.35
3	Black	Win	Sheng Hong'an	2127.02
4	Black	Draw	Xi Zhenyang	2609.28
5	Black	Loss	Ge Lingfeng	2549.44
6	White	Win	Jin Hongli	2278.76
7	Black	Win	Qian Kun	2528.11
3rd National Mind Sports Games of China, Men Group A
Date	2015-09-20		Rating	2274.37
Round	Color	Result	Opponent
1	White	Loss	Xu Jianxin	2524.61
2	Black	Win	Shan Xuanxi	1630.47
3	Black	Loss	Xie Cun	2502.05
4	White	Loss	Sun Jiahong	2230.45
5	Black	Win	Wu Hongshu	1782.44
6	White	Loss	Liu Yang	2538.36
7	White	Win	Zong Yu	1814.82
8	Black	Win	Song Wenzhang	1610.63
9	White	Draw	Li Yanghui	2409.45
Chinese National Championship 2015, Men Group
Date	2015-05-24		Rating	2263.19
Round	Color	Result	Opponent
1	White	Loss	Gong Sheng	2628.23
2	White	Win	He Qifa	2531.35
3	Black	Loss	Liu Chao	2484.13
4	Black	Draw	Zhu Yichen	2322.82
5	Black	Loss	Qian Kun	2344.42
6	White	Win	Gao Pengjie	2074.45
7	Black	Loss	Xie Cun	2500.92
9	White	Loss	Ren Jihang	2338.86
Chinese National Championship 2014, Men Group Final
Date	2014-10-07		Rating	2245.43
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2766.07
Chinese National Championship 2014, Men Group B
Date	2014-10-06		Rating	2245.35
Round	Color	Result	Opponent
1	White	Loss	Lan Zhiren	2596.89
2	Black	Win	Wang Di	2035.01
3	Black	Win	Liao Xinyu	2211.33
4	White	Loss	Xie Zengzhong	2512.42
5	Black	Win	Li Haoran	2328.39
6	White	Win	Huang Shengming	2577.55
7	White	Win	Jin Jiayu	2304.83
Chinese National Championship 2013, Men Group Final
Date	2013-10-06		Rating	2119.20
Round	Color	Result	Opponent
R	White	Loss	Fan Jiayang	1949.51
Chinese National Championship 2013, Men Group B
Date	2013-10-05		Rating	2118.93
Round	Color	Result	Opponent
1	White	Loss	Xi Zhenyang	2478.77
2	White	Draw	Liao Xinyu	2168.37
3	Black	Win	Song Zhenjie	1700.03
4	White	Loss	Lan Zhiren	2623.59
5	White	Loss	Xu Jianxin	2384.19
6	Black	Loss	Zhu Kai	2308.40
7	Black	Loss	Song Yu	1966.30
Chinese National Championship 2011, Men Group Final
Date	2011-10-06		Rating	2018.58
Round	Color	Result	Opponent
R	White	Loss	Yang Bo	2042.21
Chinese National Championship 2011, Men Group B
Date	2011-10-04		Rating	2018.41
Round	Color	Result	Opponent
1	White	Loss	Xue Wenxi	2394.75
2	Black	Loss	Mei Han	2347.61
3	White	Loss	Chen Liang	2218.89
5	White	Win	Zheng Xinrui	1766.91
6	Black	Loss	Xu Jiaqi	2039.04
7	White	Win	Tong Zhuonan	1963.83
8	Black	Loss	Cai Xinyu	2033.17
9	White	Win	Guo Furui	1774.34
Chinese National Open 2011, Men Group
Date	2011-06-06		Rating	2016.30
Round	Color	Result	Opponent
1	White	Loss	Cao Dong	2692.78
2	White	Win	Lu Shenjie	1643.61
3	Black	Loss	Cao Hong	2055.92
4	Black	Win	Shi Min	1745.29
5	White	Loss	Zeng Fang	2052.93
6	Black	Loss	Xu Bin	2216.65
7	White	Draw	Dai Yuxuan	2174.11
8	Black	Loss	Li Shizhen	2008.29
9	Black	Win	Lu Teng	1813.68
Chinese National Championship 2010
Date	2010-10-06		Rating	2037.22
Round	Color	Result	Opponent
B1	White	Draw	Li Jie	2079.87
B2	Black	Win	Song Yu	1962.06
B3	White	Loss	Gong Sheng	2472.03
B4	Black	Loss	Cao Dong	2705.27
B6	Black	Loss	Pan Zhongliang	2242.19
B7	White	Win	Tian Hanfa	1843.76
B8	Black	Loss	Xue Wenxi	2392.13
B9	White	Win	Xu Jiaqi	2037.37
Chinese National Open 2010
Date	2010-06-16		Rating	2037.47
Round	Color	Result	Opponent
2	White	Loss	Qi Guan	2517.58
3	Black	Win	Yang Aiguo	1933.69
4	Black	Win	Tan Zhifeng	2009.48
5	Black	Loss	Tan Xinlin	2474.26
7	Black	Loss	Shen Yi	2079.57
8	Black	Draw	Dai Yuxuan	2148.80