Zhang Jiguo (张纪国)

Place: Taizhou, Zhejiang, China

Rating: 2255.75, Std: 93.17, Rank: 361

First game: 2010-06-16, Last game: 2025-05-19

Top rating: 2450.44 (2020-10-18)

Games: 241, Wins: 88, Draws: 31, Losses: 122

Gy1: 15, Gy2: 40, Gy5: 94

“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2255.75
Round	Color	Result	Opponent
1	White	Loss	Wang Qingle	2282.73
2	White	Loss	Zhong Yuyang	2546.45
3	White	Win	Cui Zhanming	1870.94
4	Black	Loss	Oll Aivo	2597.71
5	Black	Loss	Liu Yang	2569.95
6	Black	Win	Qiu Wuxiang	2169.08
7	White	Draw	Hong Wanru	2148.21
8	Black	Loss	Jiang Qiwen	2762.60
Chinese National Championship 2025, Men Preliminary
Date	2025-05-10		Rating	2256.36
Round	Color	Result	Opponent
1	Black	Win	Zong Yicheng	1928.50
2	White	Loss	Zhang Yifeng	2718.70
3	Black	Win	Cui Zhanming	1871.07
4	Black	Loss	Lu Hai	2608.40
5	White	Loss	Meng Jiehuan	2549.54
6	White	Loss	Wang Qingle	2281.94
7	Black	Win	Cao Shuang	2187.44
“Lingfeng Cup” 6th World Renju Open
Date	2024-05-12		Rating	2287.69
Round	Color	Result	Opponent
1	White	Loss	Jiao Zhengrui	2655.41
2	White	Win	Huang Xiangning	2491.62
3	Black	Draw	Wang Qingle	2225.63
4	White	Draw	Zhong Yuyang	2463.04
5	Black	Loss	Wu Di	2714.65
6	White	Loss	Metreveli Irina	2395.26
7	Black	Draw	Dong Jiayi	2264.73
8	White	Loss	Savrasova Yulia	2534.58
9	White	Loss	Fukui Nobuhiro	2445.42
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2307.10
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2741.47
2	Black	Win	Xu Ruiming	1759.05
3	White	Loss	Huang Jianguang	2606.73
4	Black	Loss	Yang Tingyu	2573.33
5	White	Draw	Liu Chao	2491.02
6	White	Loss	Hu Long	2431.76
7	Black	Loss	Huang Daxing	2382.58
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2308.08
Round	Color	Result	Opponent
1	Black	Loss	Jiao Zhengrui	2616.04
2	White	Win	Huang Daxing	2382.62
3	Black	Win	Zhu Tianyi	2528.76
4	White	Loss	Liu Jie	2517.26
5	Black	Draw	Dong Jiahao	2439.77
6	White	Loss	Zhu Kai	2584.87
7	Black	Draw	Wang Hongbo	2118.59
8	White	Draw	Ma Hongzhou	2391.89
9	Black	Draw	Wang Qingle	2221.77
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2322.18
Round	Color	Result	Opponent
1	Black	Loss	Ai Xianping	2719.63
2	Black	Win	Xu Zhihan	2321.89
3	Black	Draw	Zhu Tianyi	2541.00
4	Black	Loss	Zhang Yifeng	2717.44
5	White	Loss	Meng Jiehuan	2574.19
6	White	Loss	Chen Wei	2329.17
7	White	Loss	Liu Yang	2630.56
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2322.99
Round	Color	Result	Opponent
1	White	Win	Cheng Yanzhen	2426.14
2	White	Win	Meng Jiehuan	2573.87
3	Black	Loss	Jiang Qiwen	2788.14
4	Black	Loss	Cao Dong	2740.62
5	Black	Win	Jang Eun Min	2294.56
6	White	Loss	Liu Qin	2484.23
7	Black	Loss	Hao Tianyi	2306.01
8	White	Loss	Huang Xiangning	2469.76
Chinese National City Team Tournament 2023
Date	2023-05-02		Rating	2325.95
Round	Color	Result	Opponent
1	White	Loss	He Qifa	2579.28
2	White	Loss	Ai Xianping	2714.07
3	Black	Win	Liao Zhiqiang	1770.05
4	White	Loss	Mao Weiming	2525.78
5	Black	Win	Yin Tao	1932.87
6	White	Loss	Xie Weixiang	2657.76
7	Black	Loss	Zhang Yifeng	2711.98
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2387.96
Round	Color	Result	Opponent
1	White	Win	Guo Yukun	2228.66
2	White	Win	Liu Chao	2431.86
3	White	Draw	Lu Hai	2699.05
4	Black	Draw	Xi Zhenyang	2642.88
Mind Master Games 2021
Date	2021-10-17		Rating	2384.59
Round	Color	Result	Opponent
1	Black	Loss	Li Bolai	2403.75
2	Black	Win	Tang Xinyi	1904.91
3	White	Loss	Gao Jiaxuan	2122.47
5	White	Win	Wan Shuyun	1878.45
7	Black	Draw	Fan Xingcen	2525.77
Chinese National Championship 2021, Men Group
Date	2021-10-07		Rating	2385.32
Round	Color	Result	Opponent
1	White	Win	Fu Liang	2458.62
2	White	Draw	Zhang Xiaojian	2514.85
3	White	Loss	Ni Zhongxing	2719.49
4	White	Loss	Huang Daxing	2433.52
5	Black	Loss	Hong Shiguang	2467.68
6	White	Draw	Chen Zhu	2303.45
7	Black	Loss	Liao Yi	1973.82
Chinese National Championship 2020, Men Group (online)
Date	2020-12-16		Rating	2445.77
Round	Color	Result	Opponent
1	Black	Win	Liu Yida	1874.19
2	Black	Win	E Yongkai	1944.33
3	White	Win	Huang Jianguang	2503.92
4	White	Loss	Ai Xianping	2735.36
5	Black	Win	He Qifa	2596.00
6	White	Loss	Meng Jiehuan	2567.41
7	Black	Win	Li Zhuoqiang	2252.55
Mind Master Games 2020
Date	2020-10-18		Rating	2450.44
Round	Color	Result	Opponent
1	Black	Win	Liu Pei	2064.11
2	White	Win	Wan Junhong	2517.89
3	Black	Loss	Lu Hai	2719.95
4	White	Win	Lu Yi	2212.32
5	White	Win	Ding Zeyu	2361.42
6	White	Loss	Xie Weixiang	2609.39
7	White	Win	Jia Chengbo	2135.64
8	White	Win	Mao Weiming	2375.85
9	Black	Win	Li Zhen	2355.64
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2413.27
Round	Color	Result	Opponent
1	White	Draw	Chen Xin	2443.33
2	White	Win	Zhou Ruilei	1694.21
3	White	Win	Zeng Yijiang	1976.39
4	Black	Win	Huang Shengming	2597.71
5	Black	Loss	Shi Hexin	2120.22
6	White	Win	Yang Yanxi	2919.00
7	Black	Draw	Shi Xiaolin	2494.52
4th National Mind Sports Games of China, Men
Date	2019-11-13		Rating	2412.11
Round	Color	Result	Opponent
1	White	Loss	Hu Yu	2448.87
2	Black	Win	Wang Tianyu	1623.32
3	White	Win	Hu Long	2384.65
4	Black	Win	Zhang Wenbo	2397.76
5	Black	Loss	Mei Fan	2703.59
6	Black	Loss	Xia Sheng	2556.80
7	Black	Loss	Zhan Liyang	2207.70
8	Black	Loss	Li Shuo	2216.16
9	White	Draw	Huang Xiaoping	2074.32
2nd Anji World Renju Open
Date	2019-09-14		Rating	2410.49
Round	Color	Result	Opponent
1	White	Loss	Zhong Yuyang	2197.27
2	Black	Win	Chou Huang Yu-Chien	2558.30
4	Black	Win	Zhao Duping	2377.10
5	Black	Win	Tian Hanfa	1924.56
6	Black	Loss	Wang Jing	2272.47
7	White	Win	Xu Siya	1807.06
8	Black	Win	Fu Siqian	2150.91
9	Black	Win	Meng Jiehuan	2540.68
Chinese National Team Championship 2019, Men Group
Date	2019-05-04		Rating	2397.44
Round	Color	Result	Opponent
1	White	Loss	Zhang Yifeng	2664.88
2	White	Draw	Zhu Tianyi	2517.00
3	Black	Win	Chen Junyu	1633.49
4	White	Win	Liu Yang	2592.32
5	Black	Win	Yao Zepeng	2265.09
6	Black	Win	Zhang Shuhao	2085.64
7	Black	Loss	Mei Fan	2706.29
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2362.68
Round	Color	Result	Opponent
1	Black	Loss	Sun Jinxue	2245.99
2	White	Loss	Wang Yelin	2491.16
3	Black	Win	Tian Hanfa	1887.67
4	Black	Win	Mesila Villem	2648.40
5	Black	Loss	Chen Xin	2463.45
6	Black	Loss	Liu Xun	2467.86
7	White	Loss	Wang Xinhui	2164.46
8	Black	Win	Han Yu	1903.34
9	Black	Loss	Huo Jiuxu	2325.11
Chinese National Elite Tournament 2018, Men Group
Date	2018-10-07		Rating	2363.16
Round	Color	Result	Opponent
1	White	Loss	Zhu Jianfeng	2784.29
2	White	Loss	Cao Dong	2784.14
3	White	Loss	Lan Zhiren	2667.73
4	Black	Loss	Yang Yanxi	2899.76
5	White	Loss	Liu Yang	2622.99
6	Black	Loss	Mei Fan	2724.96
7	White	Loss	Ge Lingfeng	2579.94
9	White	Loss	Qian Kun	2517.54
10	Black	Win	Wang Dong	1932.77
11	Black	Loss	Qi Guan	2815.19
Chinese National Championship 2018, Men Group
Date	2018-10-03		Rating	2363.72
Round	Color	Result	Opponent
1	White	Win	Zhang Wenbo	2399.50
2	Black	Loss	Cao Dong	2785.08
3	Black	Win	Xu Yepeng	2035.28
4	Black	Loss	Mei Fan	2724.04
5	White	Loss	Lin Yue	2288.56
6	Black	Win	Wang Dong	1932.87
7	White	Draw	Ni Zhongxing	2671.53
Chinese National Elite Tournament 2017, Men Group
Date	2017-10-08		Rating	2400.79
Round	Color	Result	Opponent
1	Black	Draw	Cao Dong	2764.44
2	White	Win	Mei Fan	2681.80
3	White	Loss	Zhu Jianfeng	2828.99
4	White	Loss	Jiang Qiwen	2652.33
5	White	Loss	Yang Yanxi	2825.22
6	White	Loss	Qi Guan	2817.30
7	White	Loss	Lan Zhiren	2652.72
8	White	Loss	Liu Yang	2660.54
9	Black	Loss	Zhu Tianyi	2486.85
10	Black	Win	Zhan Liyang	2081.42
11	White	Draw	Yin Licheng	2485.72
Chinese National Championship 2017, Men Group
Date	2017-10-03		Rating	2401.14
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2816.84
2	Black	Draw	Zhan Liyang	2080.83
3	White	Win	Hu Long	2324.81
4	Black	Draw	Mei Fan	2682.76
5	White	Win	Li Jiajun	2302.71
6	Black	Win	Jiang Qiwen	2651.22
7	White	Loss	Qian Kun	2536.92
Chinese National Open 2017, Men Group
Date	2017-07-19		Rating	2396.86
Round	Color	Result	Opponent
1	White	Win	Wang Chen	2067.07
2	White	Loss	Liu Yang	2671.93
3	Black	Win	Sheng Hong'an	2127.89
4	Black	Draw	Xi Zhenyang	2610.15
5	Black	Loss	Ge Lingfeng	2550.31
6	White	Win	Jin Hongli	2280.10
7	Black	Win	Qian Kun	2528.99
3rd National Mind Sports Games of China, Men Group A
Date	2015-09-20		Rating	2274.91
Round	Color	Result	Opponent
1	White	Loss	Xu Jianxin	2525.23
2	Black	Win	Shan Xuanxi	1630.63
3	Black	Loss	Xie Cun	2502.38
4	White	Loss	Sun Jiahong	2230.54
5	Black	Win	Wu Hongshu	1782.70
6	White	Loss	Liu Yang	2538.88
7	White	Win	Zong Yu	1815.01
8	Black	Win	Song Wenzhang	1610.77
9	White	Draw	Li Yanghui	2409.89
Chinese National Championship 2015, Men Group
Date	2015-05-24		Rating	2263.70
Round	Color	Result	Opponent
1	White	Loss	Gong Sheng	2628.67
2	White	Win	He Qifa	2531.94
3	Black	Loss	Liu Chao	2484.82
4	Black	Draw	Zhu Yichen	2323.22
5	Black	Loss	Qian Kun	2344.95
6	White	Win	Gao Pengjie	2074.71
7	Black	Loss	Xie Cun	2501.21
9	White	Loss	Ren Jihang	2339.25
Chinese National Championship 2014, Men Group Final
Date	2014-10-07		Rating	2245.89
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2766.44
Chinese National Championship 2014, Men Group B
Date	2014-10-06		Rating	2245.82
Round	Color	Result	Opponent
1	White	Loss	Lan Zhiren	2597.24
2	Black	Win	Wang Di	2035.30
3	Black	Win	Liao Xinyu	2211.77
4	White	Loss	Xie Zengzhong	2513.28
5	Black	Win	Li Haoran	2328.82
6	White	Win	Huang Shengming	2578.08
7	White	Win	Jin Jiayu	2305.23
Chinese National Championship 2013, Men Group Final
Date	2013-10-06		Rating	2119.59
Round	Color	Result	Opponent
R	White	Loss	Fan Jiayang	1949.69
Chinese National Championship 2013, Men Group B
Date	2013-10-05		Rating	2119.32
Round	Color	Result	Opponent
1	White	Loss	Xi Zhenyang	2479.15
2	White	Draw	Liao Xinyu	2168.76
3	Black	Win	Song Zhenjie	1700.21
4	White	Loss	Lan Zhiren	2623.83
5	White	Loss	Xu Jianxin	2384.60
6	Black	Loss	Zhu Kai	2309.04
7	Black	Loss	Song Yu	1966.88
Chinese National Championship 2011, Men Group Final
Date	2011-10-06		Rating	2018.82
Round	Color	Result	Opponent
R	White	Loss	Yang Bo	2042.40
Chinese National Championship 2011, Men Group B
Date	2011-10-04		Rating	2018.65
Round	Color	Result	Opponent
1	White	Loss	Xue Wenxi	2395.03
2	Black	Loss	Mei Han	2347.86
3	White	Loss	Chen Liang	2219.08
5	White	Win	Zheng Xinrui	1766.97
6	Black	Loss	Xu Jiaqi	2039.42
7	White	Win	Tong Zhuonan	1964.02
8	Black	Loss	Cai Xinyu	2033.33
9	White	Win	Guo Furui	1774.46
Chinese National Open 2011, Men Group
Date	2011-06-06		Rating	2016.52
Round	Color	Result	Opponent
1	White	Loss	Cao Dong	2692.97
2	White	Win	Lu Shenjie	1643.71
3	Black	Loss	Cao Hong	2056.04
4	Black	Win	Shi Min	1745.39
5	White	Loss	Zeng Fang	2053.07
6	Black	Loss	Xu Bin	2216.85
7	White	Draw	Dai Yuxuan	2174.32
8	Black	Loss	Li Shizhen	2008.44
9	Black	Win	Lu Teng	1813.78
Chinese National Championship 2010
Date	2010-10-06		Rating	2037.43
Round	Color	Result	Opponent
B1	White	Draw	Li Jie	2079.90
B2	Black	Win	Song Yu	1962.36
B3	White	Loss	Gong Sheng	2472.25
B4	Black	Loss	Cao Dong	2705.48
B6	Black	Loss	Pan Zhongliang	2242.35
B7	White	Win	Tian Hanfa	1843.86
B8	Black	Loss	Xue Wenxi	2392.37
B9	White	Win	Xu Jiaqi	2037.63
Chinese National Open 2010
Date	2010-06-16		Rating	2037.66
Round	Color	Result	Opponent
2	White	Loss	Qi Guan	2517.80
3	Black	Win	Yang Aiguo	1933.78
4	Black	Win	Tan Zhifeng	2009.61
5	Black	Loss	Tan Xinlin	2474.52
7	Black	Loss	Shen Yi	2079.77
8	Black	Draw	Dai Yuxuan	2148.99