Zhang Jiguo (张纪国)

Place: Taizhou, Zhejiang, China

Rating: 2278.48, Std: 127.32, Rank: 348

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

Top rating: 2441.22 (2020-10-18)

Games: 241, Wins: 86, Draws: 31, Losses: 124

Gy1: 0, Gy2: 15, Gy5: 78

“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2278.48
Round	Color	Result	Opponent
1	White	Loss	Wang Qingle	2305.85
2	White	Loss	Zhong Yuyang	2602.75
3	White	Win	Cui Zhanming	2002.76
4	Black	Loss	Oll Aivo	2640.67
5	Black	Loss	Liu Yang	2630.78
6	Black	Win	Qiu Wuxiang	2193.58
7	White	Draw	Hong Wanru	2181.86
8	Black	Loss	Jiang Qiwen	2778.52
Chinese National Championship 2025, Men Preliminary
Date	2025-05-10		Rating	2278.94
Round	Color	Result	Opponent
1	Black	Win	Zong Yicheng	1969.51
2	White	Loss	Zhang Yifeng	2703.05
3	Black	Win	Cui Zhanming	2001.97
4	Black	Loss	Lu Hai	2607.08
5	White	Loss	Meng Jiehuan	2545.87
6	White	Loss	Wang Qingle	2305.15
7	Black	Win	Cao Shuang	2195.84
“Lingfeng Cup” 6th World Renju Open
Date	2024-05-12		Rating	2303.76
Round	Color	Result	Opponent
1	White	Loss	Jiao Zhengrui	2666.31
2	White	Win	Huang Xiangning	2511.60
3	Black	Draw	Wang Qingle	2243.26
4	White	Draw	Zhong Yuyang	2490.46
5	Black	Loss	Wu Di	2720.53
6	White	Loss	Metreveli Irina	2406.53
7	Black	Draw	Dong Jiayi	2275.97
8	White	Loss	Savrasova Yulia	2561.85
9	White	Loss	Fukui Nobuhiro	2480.48
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2319.14
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2751.62
2	Black	Win	Xu Ruiming	1771.09
3	White	Loss	Huang Jianguang	2608.63
4	Black	Loss	Yang Tingyu	2602.20
5	White	Draw	Liu Chao	2501.66
6	White	Loss	Hu Long	2422.29
7	Black	Loss	Huang Daxing	2391.39
5th National Mind Sports Games of China, Men Group Preliminary
Date	2023-10-30		Rating	2320.02
Round	Color	Result	Opponent
1	Black	Loss	Jiao Zhengrui	2625.89
2	White	Win	Huang Daxing	2391.42
3	Black	Win	Zhu Tianyi	2544.64
4	White	Loss	Liu Jie	2517.01
5	Black	Draw	Dong Jiahao	2450.39
6	White	Loss	Zhu Kai	2597.10
7	Black	Draw	Wang Hongbo	2126.47
8	White	Draw	Ma Hongzhou	2383.88
9	Black	Draw	Wang Qingle	2236.57
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2332.43
Round	Color	Result	Opponent
1	Black	Loss	Ai Xianping	2735.61
2	Black	Win	Xu Zhihan	2328.79
3	Black	Draw	Zhu Tianyi	2554.41
4	Black	Loss	Zhang Yifeng	2723.83
5	White	Loss	Meng Jiehuan	2582.97
6	White	Loss	Chen Wei	2338.45
7	White	Loss	Liu Yang	2646.39
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2333.17
Round	Color	Result	Opponent
1	White	Win	Cheng Yanzhen	2436.66
2	White	Win	Meng Jiehuan	2582.71
3	Black	Loss	Jiang Qiwen	2798.64
4	Black	Loss	Cao Dong	2746.95
5	Black	Win	Jang Eun-min	2300.30
6	White	Loss	Liu Qin	2492.91
7	Black	Loss	Hao Tianyi	2328.64
8	White	Loss	Huang Xiangning	2480.72
Chinese National City Team Tournament 2023
Date	2023-05-02		Rating	2335.46
Round	Color	Result	Opponent
1	White	Loss	He Qifa	2602.97
2	White	Loss	Ai Xianping	2729.16
3	Black	Win	Liao Zhiqiang	1771.95
4	White	Loss	Mao Weiming	2536.87
5	Black	Win	Yin Tao	1935.54
6	White	Loss	Xie Weixiang	2661.50
7	Black	Loss	Zhang Yifeng	2718.68
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2390.45
Round	Color	Result	Opponent
1	White	Win	Guo Yukun	2239.56
2	White	Win	Liu Chao	2439.76
3	White	Draw	Lu Hai	2707.59
4	Black	Draw	Xi Zhenyang	2653.64
Mind Master Games 2021
Date	2021-10-17		Rating	2385.43
Round	Color	Result	Opponent
1	Black	Loss	Li Bolai	2412.07
2	Black	Win	Tang Xinyi	1906.59
3	White	Loss	Gao Jiaxuan	2129.38
5	White	Win	Wan Shuyun	1878.67
7	Black	Draw	Fan Xingcen	2531.24
Chinese National Championship 2021, Men Group
Date	2021-10-07		Rating	2385.95
Round	Color	Result	Opponent
1	White	Win	Fu Liang	2466.38
2	White	Draw	Zhang Xiaojian	2523.65
3	White	Loss	Ni Zhongxing	2727.34
4	White	Loss	Huang Daxing	2441.52
5	Black	Loss	Hong Shiguang	2473.18
6	White	Draw	Chen Zhu	2310.41
7	Black	Loss	Liao Yi	1976.66
Chinese National Championship 2020, Men Group (online)
Date	2020-12-16		Rating	2438.68
Round	Color	Result	Opponent
1	Black	Win	Liu Yida	1875.60
2	Black	Win	E Yongkai	1946.65
3	White	Win	Huang Jianguang	2509.45
4	White	Loss	Ai Xianping	2744.48
5	Black	Win	He Qifa	2604.93
6	White	Loss	Meng Jiehuan	2580.24
7	Black	Win	Li Zhuoqiang	2256.13
Mind Master Games 2020
Date	2020-10-18		Rating	2441.22
Round	Color	Result	Opponent
1	Black	Win	Liu Pei	2091.74
2	White	Win	Wan Junhong	2523.09
3	Black	Loss	Lu Hai	2726.83
4	White	Win	Lu Yi	2219.97
5	White	Win	Ding Zeyu	2364.60
6	White	Loss	Xie Weixiang	2615.02
7	White	Win	Jia Chengbo	2141.51
8	White	Win	Mao Weiming	2383.15
9	Black	Win	Li Zhen	2360.05
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2386.15
Round	Color	Result	Opponent
1	White	Draw	Chen Xin	2448.74
2	White	Win	Zhou Ruilei	1695.16
3	White	Win	Zeng Yijiang	1977.13
4	Black	Win	Huang Shengming	2602.49
5	Black	Loss	Shi Hexin	2123.31
6	White	Win	Yang Yanxi	2924.18
7	Black	Draw	Shi Xiaolin	2500.02
4th National Mind Sports Games of China, Men
Date	2019-11-13		Rating	2384.62
Round	Color	Result	Opponent
1	White	Loss	Hu Yu	2448.85
2	Black	Win	Wang Tianyu	1624.14
3	White	Win	Hu Long	2386.43
4	Black	Win	Zhang Wenbo	2401.50
5	Black	Loss	Mei Fan	2708.88
6	Black	Loss	Xia Sheng	2560.02
7	Black	Loss	Zhan Liyang	2210.77
8	Black	Loss	Li Shuo	2218.47
9	White	Draw	Huang Xiaoping	2073.95
2nd Anji World Renju Open
Date	2019-09-14		Rating	2376.86
Round	Color	Result	Opponent
1	White	Loss	Zhong Yuyang	2202.71
2	Black	Win	Chou Huang Yu-Chien	2564.03
4	Black	Loss	Zhao Duping	2434.50
5	Black	Win	Tian Hanfa	1927.76
6	Black	Loss	Wang Jing	2274.46
7	White	Win	Xu Siya	1808.49
8	Black	Win	Fu Siqian	2152.33
9	Black	Loss	Meng Jiehuan	2563.35
Chinese National Team Championship 2019, Men Group
Date	2019-05-04		Rating	2374.11
Round	Color	Result	Opponent
1	White	Loss	Zhang Yifeng	2670.02
2	White	Draw	Zhu Tianyi	2521.58
3	Black	Win	Chen Junyu	1633.96
4	White	Win	Liu Yang	2597.76
5	Black	Win	Yao Zepeng	2263.55
6	Black	Win	Zhang Shuhao	2088.73
7	Black	Loss	Mei Fan	2710.89
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2349.00
Round	Color	Result	Opponent
1	Black	Loss	Sun Jinxue	2248.50
2	White	Loss	Wang Yelin	2495.01
3	Black	Win	Tian Hanfa	1891.10
4	Black	Win	Mesila Villem	2652.94
5	Black	Loss	Chen Xin	2467.95
6	Black	Loss	Liu Xun	2472.83
7	White	Loss	Wang Xinhui	2166.80
8	Black	Win	Han Yu	1908.27
9	Black	Loss	Huo Jiuxu	2329.06
Chinese National Elite Tournament 2018, Men Group
Date	2018-10-07		Rating	2351.57
Round	Color	Result	Opponent
1	White	Loss	Zhu Jianfeng	2789.40
2	White	Loss	Cao Dong	2788.78
3	White	Loss	Lan Zhiren	2672.44
4	Black	Loss	Yang Yanxi	2904.32
5	White	Loss	Liu Yang	2627.69
6	Black	Loss	Mei Fan	2729.20
7	White	Loss	Ge Lingfeng	2584.93
9	White	Loss	Qian Kun	2517.38
10	Black	Win	Wang Dong	1933.63
11	Black	Loss	Qi Guan	2820.18
Chinese National Championship 2018, Men Group
Date	2018-10-03		Rating	2352.25
Round	Color	Result	Opponent
1	White	Win	Zhang Wenbo	2404.32
2	Black	Loss	Cao Dong	2789.71
3	Black	Win	Xu Yepeng	2046.80
4	Black	Loss	Mei Fan	2728.29
5	White	Loss	Lin Yue	2289.35
6	Black	Win	Wang Dong	1933.73
7	White	Draw	Ni Zhongxing	2676.61
Chinese National Elite Tournament 2017, Men Group
Date	2017-10-08		Rating	2397.47
Round	Color	Result	Opponent
1	Black	Draw	Cao Dong	2768.58
2	White	Win	Mei Fan	2685.84
3	White	Loss	Zhu Jianfeng	2833.37
4	White	Loss	Jiang Qiwen	2656.66
5	White	Loss	Yang Yanxi	2829.38
6	White	Loss	Qi Guan	2821.63
7	White	Loss	Lan Zhiren	2657.00
8	White	Loss	Liu Yang	2664.72
9	Black	Loss	Zhu Tianyi	2490.83
10	Black	Win	Zhan Liyang	2084.38
11	White	Draw	Yin Licheng	2489.93
Chinese National Championship 2017, Men Group
Date	2017-10-03		Rating	2397.89
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2821.17
2	Black	Draw	Zhan Liyang	2083.78
3	White	Win	Hu Long	2327.11
4	Black	Draw	Mei Fan	2686.80
5	White	Win	Li Jiajun	2305.95
6	Black	Win	Jiang Qiwen	2655.54
7	White	Loss	Qian Kun	2538.54
Chinese National Open 2017, Men Group
Date	2017-07-19		Rating	2394.43
Round	Color	Result	Opponent
1	White	Win	Wang Chen	2070.89
2	White	Loss	Liu Yang	2676.05
3	Black	Win	Sheng Hong'an	2130.49
4	Black	Draw	Xi Zhenyang	2614.39
5	Black	Loss	Ge Lingfeng	2554.83
6	White	Win	Jin Hongli	2284.01
7	Black	Win	Qian Kun	2530.83
3rd National Mind Sports Games of China, Men Group A
Date	2015-09-20		Rating	2276.63
Round	Color	Result	Opponent
1	White	Loss	Xu Jianxin	2529.07
2	Black	Win	Shan Xuanxi	1631.83
3	Black	Loss	Xie Cun	2506.15
4	White	Loss	Sun Jiahong	2232.83
5	Black	Win	Wu Hongshu	1784.69
6	White	Loss	Liu Yang	2543.02
7	White	Win	Zong Yu	1816.50
8	Black	Win	Song Wenzhang	1611.92
9	White	Draw	Li Yanghui	2413.15
Chinese National Championship 2015, Men Group
Date	2015-05-24		Rating	2266.05
Round	Color	Result	Opponent
1	White	Loss	Gong Sheng	2632.41
2	White	Win	He Qifa	2535.88
3	Black	Loss	Liu Chao	2488.52
4	Black	Draw	Zhu Yichen	2326.28
5	Black	Loss	Qian Kun	2346.51
6	White	Win	Gao Pengjie	2076.87
7	Black	Loss	Xie Cun	2504.99
9	White	Loss	Ren Jihang	2342.35
Chinese National Championship 2014, Men Group Final
Date	2014-10-07		Rating	2249.30
Round	Color	Result	Opponent
1	White	Loss	Qi Guan	2770.32
Chinese National Championship 2014, Men Group B
Date	2014-10-06		Rating	2249.23
Round	Color	Result	Opponent
1	White	Loss	Lan Zhiren	2601.17
2	Black	Win	Wang Di	2040.00
3	Black	Win	Liao Xinyu	2214.72
4	White	Loss	Xie Zengzhong	2517.17
5	Black	Win	Li Haoran	2364.88
6	White	Win	Huang Shengming	2581.71
7	White	Win	Jin Jiayu	2314.89
Chinese National Championship 2013, Men Group Final
Date	2013-10-06		Rating	2122.52
Round	Color	Result	Opponent
R	White	Loss	Fan Jiayang	1952.08
Chinese National Championship 2013, Men Group B
Date	2013-10-05		Rating	2122.26
Round	Color	Result	Opponent
1	White	Loss	Xi Zhenyang	2482.30
2	White	Draw	Liao Xinyu	2171.53
3	Black	Win	Song Zhenjie	1701.80
4	White	Loss	Lan Zhiren	2627.19
5	White	Loss	Xu Jianxin	2387.81
6	Black	Loss	Zhu Kai	2312.53
7	Black	Loss	Song Yu	1969.64
Chinese National Championship 2011, Men Group Final
Date	2011-10-06		Rating	2020.84
Round	Color	Result	Opponent
R	White	Loss	Yang Bo	2043.65
Chinese National Championship 2011, Men Group B
Date	2011-10-04		Rating	2020.67
Round	Color	Result	Opponent
1	White	Loss	Xue Wenxi	2397.41
2	Black	Loss	Mei Han	2350.14
3	White	Loss	Chen Liang	2221.00
5	White	Win	Zheng Xinrui	1768.79
6	Black	Loss	Xu Jiaqi	2041.05
7	White	Win	Tong Zhuonan	1965.92
8	Black	Loss	Cai Xinyu	2035.72
9	White	Win	Guo Furui	1775.68
Chinese National Open 2011, Men Group
Date	2011-06-06		Rating	2018.41
Round	Color	Result	Opponent
1	White	Loss	Cao Dong	2695.47
2	White	Win	Lu Shenjie	1644.63
3	Black	Loss	Cao Hong	2057.25
4	Black	Win	Shi Min	1746.26
5	White	Loss	Zeng Fang	2054.73
6	Black	Loss	Xu Bin	2218.40
7	White	Draw	Dai Yuxuan	2176.32
8	Black	Loss	Li Shizhen	2009.85
9	Black	Win	Lu Teng	1814.76
Chinese National Championship 2010
Date	2010-10-06		Rating	2039.18
Round	Color	Result	Opponent
B1	White	Draw	Li Jie	2081.47
B2	Black	Win	Song Yu	1964.20
B3	White	Loss	Gong Sheng	2474.40
B4	Black	Loss	Cao Dong	2707.58
B6	Black	Loss	Pan Zhongliang	2244.12
B7	White	Win	Tian Hanfa	1845.60
B8	Black	Loss	Xue Wenxi	2394.47
B9	White	Win	Xu Jiaqi	2039.23
Chinese National Open 2010
Date	2010-06-16		Rating	2039.35
Round	Color	Result	Opponent
2	White	Loss	Qi Guan	2519.96
3	Black	Win	Yang Aiguo	1934.61
4	Black	Win	Tan Zhifeng	2010.77
5	Black	Loss	Tan Xinlin	2476.67
7	Black	Loss	Shen Yi	2081.84
8	Black	Draw	Dai Yuxuan	2150.81