Zhang Jiguo (张纪国)

Place: Taizhou, Zhejiang, China

Rating: 2257.79, Std: 99.78, Rank: 366

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

Top rating: 2452.51 (2020-10-18)

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

Gy1: 15, Gy2: 31, Gy5: 85

“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2257.79
Round	Color	Result	Opponent
1	White	Loss	Wang Qingle	2288.12
2	White	Loss	Zhong Yuyang	2546.59
3	White	Win	Cui Zhanming	1870.10
4	Black	Loss	Oll Aivo	2620.43
5	Black	Loss	Liu Yang	2594.79
6	Black	Win	Qiu Wuxiang	2149.46
7	White	Draw	Hong Wanru	2151.01
8	Black	Loss	Jiang Qiwen	2739.37
Chinese National Championship 2025, Men Preliminary
Date	2025-05-10		Rating	2258.41
Round	Color	Result	Opponent
1	Black	Win	Zong Yicheng	1932.06
2	White	Loss	Zhang Yifeng	2700.82
3	Black	Win	Cui Zhanming	1870.24
4	Black	Loss	Lu Hai	2607.38
5	White	Loss	Meng Jiehuan	2527.50
6	White	Loss	Wang Qingle	2287.39
7	Black	Win	Cao Shuang	2198.54
“Lingfeng Cup” 6th World Renju Open
Date	2024-05-12		Rating	2290.44
Round	Color	Result	Opponent
1	White	Loss	Jiao Zhengrui	2657.67
2	White	Win	Huang Xiangning	2507.25
3	Black	Draw	Wang Qingle	2229.91
4	White	Draw	Zhong Yuyang	2464.85
5	Black	Loss	Wu Di	2707.96
6	White	Loss	Metreveli Irina	2398.00
7	Black	Draw	Dong Jiayi	2267.53
8	White	Loss	Savrasova Yulia	2538.88
9	White	Loss	Fukui Nobuhiro	2450.44
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2309.93
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2743.71
2	Black	Win	Xu Ruiming	1762.26
3	White	Loss	Huang Jianguang	2600.64
4	Black	Loss	Yang Tingyu	2588.26
5	White	Draw	Liu Chao	2494.82
6	White	Loss	Hu Long	2433.70
7	Black	Loss	Huang Daxing	2386.90
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2310.91
Round	Color	Result	Opponent
1	Black	Loss	Jiao Zhengrui	2618.09
2	White	Win	Huang Daxing	2386.94
3	Black	Win	Zhu Tianyi	2531.27
4	White	Loss	Liu Jie	2504.24
5	Black	Draw	Dong Jiahao	2443.79
6	White	Loss	Zhu Kai	2588.24
7	Black	Draw	Wang Hongbo	2121.88
8	White	Draw	Ma Hongzhou	2395.21
9	Black	Draw	Wang Qingle	2225.63
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2325.15
Round	Color	Result	Opponent
1	Black	Loss	Ai Xianping	2724.78
2	Black	Win	Xu Zhihan	2326.31
3	Black	Draw	Zhu Tianyi	2543.73
4	Black	Loss	Zhang Yifeng	2717.38
5	White	Loss	Meng Jiehuan	2575.04
6	White	Loss	Chen Wei	2332.25
7	White	Loss	Liu Yang	2636.03
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2325.97
Round	Color	Result	Opponent
1	White	Win	Cheng Yanzhen	2429.07
2	White	Win	Meng Jiehuan	2574.77
3	Black	Loss	Jiang Qiwen	2788.86
4	Black	Loss	Cao Dong	2741.57
5	Black	Win	Jang Eun Min	2298.40
6	White	Loss	Liu Qin	2487.77
7	Black	Loss	Hao Tianyi	2320.39
8	White	Loss	Huang Xiangning	2475.82
Chinese National City Team Tournament 2023
Date	2023-05-02		Rating	2328.87
Round	Color	Result	Opponent
1	White	Loss	He Qifa	2581.96
2	White	Loss	Ai Xianping	2718.85
3	Black	Win	Liao Zhiqiang	1770.51
4	White	Loss	Mao Weiming	2527.79
5	Black	Win	Yin Tao	1933.51
6	White	Loss	Xie Weixiang	2660.48
7	Black	Loss	Zhang Yifeng	2712.36
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2390.51
Round	Color	Result	Opponent
1	White	Win	Guo Yukun	2231.06
2	White	Win	Liu Chao	2434.78
3	White	Draw	Lu Hai	2701.86
4	Black	Draw	Xi Zhenyang	2647.25
Mind Master Games 2021
Date	2021-10-17		Rating	2387.05
Round	Color	Result	Opponent
1	Black	Loss	Li Bolai	2406.73
2	Black	Win	Tang Xinyi	1905.57
3	White	Loss	Gao Jiaxuan	2124.46
5	White	Win	Wan Shuyun	1878.71
7	Black	Draw	Fan Xingcen	2527.55
Chinese National Championship 2021, Men Group
Date	2021-10-07		Rating	2387.77
Round	Color	Result	Opponent
1	White	Win	Fu Liang	2461.03
2	White	Draw	Zhang Xiaojian	2517.87
3	White	Loss	Ni Zhongxing	2722.06
4	White	Loss	Huang Daxing	2437.20
5	Black	Loss	Hong Shiguang	2469.83
6	White	Draw	Chen Zhu	2306.61
7	Black	Loss	Liao Yi	1975.54
Chinese National Championship 2020, Men Group (online)
Date	2020-12-16		Rating	2447.89
Round	Color	Result	Opponent
1	Black	Win	Liu Yida	1874.84
2	Black	Win	E Yongkai	1945.32
3	White	Win	Huang Jianguang	2504.84
4	White	Loss	Ai Xianping	2738.10
5	Black	Win	He Qifa	2598.18
6	White	Loss	Meng Jiehuan	2569.40
7	Black	Win	Li Zhuoqiang	2254.33
Mind Master Games 2020
Date	2020-10-18		Rating	2452.51
Round	Color	Result	Opponent
1	Black	Win	Liu Pei	2065.71
2	White	Win	Wan Junhong	2519.85
3	Black	Loss	Lu Hai	2722.20
4	White	Win	Lu Yi	2214.67
5	White	Win	Ding Zeyu	2364.14
6	White	Loss	Xie Weixiang	2611.50
7	White	Win	Jia Chengbo	2137.39
8	White	Win	Mao Weiming	2377.92
9	Black	Win	Li Zhen	2357.51
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2415.03
Round	Color	Result	Opponent
1	White	Draw	Chen Xin	2445.69
2	White	Win	Zhou Ruilei	1694.76
3	White	Win	Zeng Yijiang	1977.29
4	Black	Win	Huang Shengming	2599.05
5	Black	Loss	Shi Hexin	2122.30
6	White	Win	Yang Yanxi	2920.70
7	Black	Draw	Shi Xiaolin	2497.42
4th National Mind Sports Games of China, Men
Date	2019-11-13		Rating	2413.86
Round	Color	Result	Opponent
1	White	Loss	Hu Yu	2450.18
2	Black	Win	Wang Tianyu	1623.81
3	White	Win	Hu Long	2386.32
4	Black	Win	Zhang Wenbo	2399.61
5	Black	Loss	Mei Fan	2705.25
6	Black	Loss	Xia Sheng	2558.39
7	Black	Loss	Zhan Liyang	2208.98
8	Black	Loss	Li Shuo	2217.62
9	White	Draw	Huang Xiaoping	2074.89
2nd Anji World Renju Open
Date	2019-09-14		Rating	2412.19
Round	Color	Result	Opponent
1	White	Loss	Zhong Yuyang	2198.86
2	Black	Win	Chou Huang Yu-Chien	2561.41
4	Black	Win	Zhao Duping	2378.51
5	Black	Win	Tian Hanfa	1925.52
6	Black	Loss	Wang Jing	2274.16
7	White	Win	Xu Siya	1807.64
8	Black	Win	Fu Siqian	2151.33
9	Black	Win	Meng Jiehuan	2542.34
Chinese National Team Championship 2019, Men Group
Date	2019-05-04		Rating	2399.03
Round	Color	Result	Opponent
1	White	Loss	Zhang Yifeng	2666.47
2	White	Draw	Zhu Tianyi	2518.52
3	Black	Win	Chen Junyu	1633.81
4	White	Win	Liu Yang	2593.99
5	Black	Win	Yao Zepeng	2266.22
6	Black	Win	Zhang Shuhao	2086.88
7	Black	Loss	Mei Fan	2707.83
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2364.16
Round	Color	Result	Opponent
1	Black	Loss	Sun Jinxue	2247.57
2	White	Loss	Wang Yelin	2492.53
3	Black	Win	Tian Hanfa	1888.76
4	Black	Win	Mesila Villem	2649.78
5	Black	Loss	Chen Xin	2465.22
6	Black	Loss	Liu Xun	2469.23
7	White	Loss	Wang Xinhui	2165.50
8	Black	Win	Han Yu	1905.40
9	Black	Loss	Huo Jiuxu	2326.37
Chinese National Elite Tournament 2018, Men Group
Date	2018-10-07		Rating	2364.61
Round	Color	Result	Opponent
1	White	Loss	Zhu Jianfeng	2786.08
2	White	Loss	Cao Dong	2785.69
3	White	Loss	Lan Zhiren	2669.20
4	Black	Loss	Yang Yanxi	2901.24
5	White	Loss	Liu Yang	2624.48
6	Black	Loss	Mei Fan	2726.40
7	White	Loss	Ge Lingfeng	2581.90
9	White	Loss	Qian Kun	2518.65
10	Black	Win	Wang Dong	1933.59
11	Black	Loss	Qi Guan	2816.65
Chinese National Championship 2018, Men Group
Date	2018-10-03		Rating	2365.16
Round	Color	Result	Opponent
1	White	Win	Zhang Wenbo	2401.14
2	Black	Loss	Cao Dong	2786.62
3	Black	Win	Xu Yepeng	2037.55
4	Black	Loss	Mei Fan	2725.49
5	White	Loss	Lin Yue	2289.61
6	Black	Win	Wang Dong	1933.69
7	White	Draw	Ni Zhongxing	2673.23
Chinese National Elite Tournament 2017, Men Group
Date	2017-10-08		Rating	2401.98
Round	Color	Result	Opponent
1	Black	Draw	Cao Dong	2765.65
2	White	Win	Mei Fan	2683.03
3	White	Loss	Zhu Jianfeng	2830.33
4	White	Loss	Jiang Qiwen	2653.57
5	White	Loss	Yang Yanxi	2826.46
6	White	Loss	Qi Guan	2818.55
7	White	Loss	Lan Zhiren	2653.96
8	White	Loss	Liu Yang	2661.76
9	Black	Loss	Zhu Tianyi	2488.12
10	Black	Win	Zhan Liyang	2082.55
11	White	Draw	Yin Licheng	2486.74
Chinese National Championship 2017, Men Group
Date	2017-10-03		Rating	2402.33
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2818.09
2	Black	Draw	Zhan Liyang	2081.95
3	White	Win	Hu Long	2326.17
4	Black	Draw	Mei Fan	2683.98
5	White	Win	Li Jiajun	2303.67
6	Black	Win	Jiang Qiwen	2652.44
7	White	Loss	Qian Kun	2537.75
Chinese National Open 2017, Men Group
Date	2017-07-19		Rating	2397.99
Round	Color	Result	Opponent
1	White	Win	Wang Chen	2067.86
2	White	Loss	Liu Yang	2673.08
3	Black	Win	Sheng Hong'an	2128.44
4	Black	Draw	Xi Zhenyang	2611.34
5	Black	Loss	Ge Lingfeng	2551.24
6	White	Win	Jin Hongli	2281.29
7	Black	Win	Qian Kun	2529.73
3rd National Mind Sports Games of China, Men Group A
Date	2015-09-20		Rating	2275.71
Round	Color	Result	Opponent
1	White	Loss	Xu Jianxin	2526.06
2	Black	Win	Shan Xuanxi	1631.13
3	Black	Loss	Xie Cun	2503.25
4	White	Loss	Sun Jiahong	2231.96
5	Black	Win	Wu Hongshu	1783.50
6	White	Loss	Liu Yang	2539.49
7	White	Win	Zong Yu	1815.67
8	Black	Win	Song Wenzhang	1611.29
9	White	Draw	Li Yanghui	2410.66
Chinese National Championship 2015, Men Group
Date	2015-05-24		Rating	2264.43
Round	Color	Result	Opponent
1	White	Loss	Gong Sheng	2629.34
2	White	Win	He Qifa	2532.91
3	Black	Loss	Liu Chao	2485.31
4	Black	Draw	Zhu Yichen	2323.61
5	Black	Loss	Qian Kun	2343.84
6	White	Win	Gao Pengjie	2075.22
7	Black	Loss	Xie Cun	2502.10
9	White	Loss	Ren Jihang	2339.84
Chinese National Championship 2014, Men Group Final
Date	2014-10-07		Rating	2246.57
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2767.14
Chinese National Championship 2014, Men Group B
Date	2014-10-06		Rating	2246.49
Round	Color	Result	Opponent
1	White	Loss	Lan Zhiren	2597.84
2	Black	Win	Wang Di	2036.00
3	Black	Win	Liao Xinyu	2212.50
4	White	Loss	Xie Zengzhong	2514.17
5	Black	Win	Li Haoran	2329.04
6	White	Win	Huang Shengming	2578.66
7	White	Win	Jin Jiayu	2305.56
Chinese National Championship 2013, Men Group Final
Date	2013-10-06		Rating	2120.22
Round	Color	Result	Opponent
R	White	Loss	Fan Jiayang	1950.82
Chinese National Championship 2013, Men Group B
Date	2013-10-05		Rating	2119.96
Round	Color	Result	Opponent
1	White	Loss	Xi Zhenyang	2479.77
2	White	Draw	Liao Xinyu	2169.43
3	Black	Win	Song Zhenjie	1700.62
4	White	Loss	Lan Zhiren	2624.39
5	White	Loss	Xu Jianxin	2385.15
6	Black	Loss	Zhu Kai	2309.98
7	Black	Loss	Song Yu	1967.73
Chinese National Championship 2011, Men Group Final
Date	2011-10-06		Rating	2019.30
Round	Color	Result	Opponent
R	White	Loss	Yang Bo	2042.98
Chinese National Championship 2011, Men Group B
Date	2011-10-04		Rating	2019.12
Round	Color	Result	Opponent
1	White	Loss	Xue Wenxi	2395.45
2	Black	Loss	Mei Han	2348.32
3	White	Loss	Chen Liang	2219.59
5	White	Win	Zheng Xinrui	1767.50
6	Black	Loss	Xu Jiaqi	2039.53
7	White	Win	Tong Zhuonan	1964.48
8	Black	Loss	Cai Xinyu	2034.29
9	White	Win	Guo Furui	1774.89
Chinese National Open 2011, Men Group
Date	2011-06-06		Rating	2016.96
Round	Color	Result	Opponent
1	White	Loss	Cao Dong	2693.40
2	White	Win	Lu Shenjie	1643.93
3	Black	Loss	Cao Hong	2056.31
4	Black	Win	Shi Min	1745.59
5	White	Loss	Zeng Fang	2053.50
6	Black	Loss	Xu Bin	2217.19
7	White	Draw	Dai Yuxuan	2174.74
8	Black	Loss	Li Shizhen	2008.79
9	Black	Win	Lu Teng	1814.00
Chinese National Championship 2010
Date	2010-10-06		Rating	2037.83
Round	Color	Result	Opponent
B1	White	Draw	Li Jie	2080.27
B2	Black	Win	Song Yu	1962.93
B3	White	Loss	Gong Sheng	2472.67
B4	Black	Loss	Cao Dong	2705.87
B6	Black	Loss	Pan Zhongliang	2242.71
B7	White	Win	Tian Hanfa	1844.38
B8	Black	Loss	Xue Wenxi	2392.75
B9	White	Win	Xu Jiaqi	2037.84
Chinese National Open 2010
Date	2010-06-16		Rating	2038.05
Round	Color	Result	Opponent
2	White	Loss	Qi Guan	2518.22
3	Black	Win	Yang Aiguo	1933.97
4	Black	Win	Tan Zhifeng	2009.90
5	Black	Loss	Tan Xinlin	2474.96
7	Black	Loss	Shen Yi	2080.19
8	Black	Draw	Dai Yuxuan	2149.37