Cheng Yanzhen (成艳珍)

Place: Guangxi A.R., China

Rating: 2512.57, Std: 75.89, Rank: 121

First game: 2011-11-16, Last game: 2026-05-21

Top rating: 2513.09 (2026-04-21)

Games: 335, Wins: 174, Draws: 26, Losses: 135

Gy1: 31, Gy2: 60, Gy5: 158

Chinese National Championship 2026, Men Preliminary
Date	2026-05-21		Rating	2512.57
Round	Color	Result	Opponent
1	Black	Win	He Jun	2283.29
2	White	Loss	Ni Zhongxing	2754.92
3	Black	Win	Cai Shangzhu	2117.88
4	White	Loss	Liu Yang	2673.45
5	Black	Loss	Chen Haoyuan	2630.16
6	Black	Win	Wang Qingle	2304.86
7	White	Win	Zhuang Yixiang	2179.22
Chinese National Team Championship 2026
Date	2026-04-21		Rating	2513.09
Round	Color	Result	Opponent
1	White	Win	Huang Xiangning	2495.40
3	White	Win	Zhang Enhui	1940.57
4	Black	Win	Wan Junhong	2600.01
5	White	Win	Yu Yajun	2375.46
6	Black	Win	Li Xiaoqing	2621.93
7	White	Loss	Song Lingjia	2367.65
2025 Bay Area (Shenzhen) Renju Elite Tournament
Date	2025-12-07		Rating	2494.44
Round	Color	Result	Opponent
1	White	Draw	Li Xiaoqing	2646.43
2	Black	Loss	Wai Chan Keong	2786.99
3	White	Loss	Cao Dong	2730.29
4	Black	Loss	Jiang Qiwen	2777.51
Chinese National Team Championship 2025
Date	2025-10-09		Rating	2488.38
Round	Color	Result	Opponent
1	Black	Loss	Shen Lanxin	2566.04
2	Black	Win	Zhang Xinyi	2404.23
3	White	Loss	Li Xiaoqing	2658.03
4	White	Loss	Yu Yajun	2407.60
5	Black	Win	Cao Xueyu	2189.64
6	Black	Win	Zhu Minghui	2038.92
7	White	Win	Hu Xi	2312.80
Chinese National King Tournament 2025
Date	2025-07-29		Rating	2484.25
Round	Color	Result	Opponent
1	White	Win	Xu Jiaqi	2621.29
2	Black	Win	Gao Cong	2473.97
3	Black	Loss	Cao Dong	2774.81
4	Black	Loss	Zhu Jianfeng	2749.22
5	Black	Win	He Shujun	2674.77
6	White	Win	Yao Bofan	2139.89
7	Black	Loss	Zhao Yun	2695.27
“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2468.52
Round	Color	Result	Opponent
1	Black	Loss	Huang Jianguang	2621.08
2	Black	Loss	Liu Yang	2626.09
3	White	Win	Fu Liang	2364.31
4	Black	Loss	Jin Rui	2474.11
5	White	Win	Wang Qingle	2300.72
6	Black	Loss	Kang Sang-min	2615.48
7	Black	Win	Cui Zhanming	2000.35
8	Black	Loss	Mao Weiming	2594.11
9	Black	Draw	Park Woong-bae	2450.17
Chinese National Championship 2025, Women Preliminary
Date	2025-05-10		Rating	2467.56
Round	Color	Result	Opponent
1	Black	Loss	Zheng Xiaoyang	2197.46
2	White	Loss	Huang Xiangning	2490.71
3	Black	Win	Cao Xueyu	2190.21
4	White	Win	Yang Yifei	2020.27
5	Black	Win	Song Xiaoying	2173.14
6	White	Win	Liu Xun	2418.80
7	Black	Loss	Wang Qingqing	2683.89
Chinese National Queen Tournament 2024
Date	2024-10-29		Rating	2461.77
Round	Color	Result	Opponent
1	Black	Win	Zhao Tianyu	1856.77
2	White	Win	Yang Na	2036.16
3	Black	Win	Jin Rui	2493.38
4	White	Win	Luo Wenmiao	2308.18
5	Black	Win	Liu Qin	2546.72
6	White	Win	Wang Simiao	2225.96
7	Black	Win	Li Ying	1896.80
Chinese National Team Championship 2024, Women's Group
Date	2024-09-16		Rating	2451.84
Round	Color	Result	Opponent
1	White	Win	Yu Yajun	2434.40
2	Black	Win	Yang Xinlin	2364.28
3	White	Win	Ling Xi	2060.50
4	Black	Loss	Liu Xun	2439.83
5	Black	Loss	Fan Yuqi	2129.05
6	White	Loss	Shen Rang	2094.63
Chinese National Championship 2024, Women Group Preliminary
Date	2024-03-16		Rating	2436.38
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2682.34
2	White	Win	Huang Xiangning	2509.87
3	Black	Loss	Huo Jiuxu	2522.69
4	Black	Win	Fan Xuanzuo	2268.66
5	White	Win	Chen Yue	2093.68
6	Black	Loss	Wan Junhong	2601.43
7	White	Win	Yu Yajun	2425.72
Chinese National Amateur King Tournament 2023
Date	2023-11-13		Rating	2417.22
Round	Color	Result	Opponent
1	Black	Win	Wang Qichao	2481.32
2	White	Loss	Zhou Chenli	2479.56
3	Black	Loss	Wen Ying	2191.45
4	White	Win	Song Xiaoying	2145.44
5	Black	Loss	Ren Zhiguo	2283.52
6	White	Win	Lin Guoling	2294.74
7	White	Win	Xiao Yikang	2155.67
8	Black	Loss	Xia Jianjin	2402.72
9	White	Win	Wang Qingle	2232.08
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2416.70
Round	Color	Result	Opponent
1	Black	Draw	Wen Yongcai	2305.63
2	White	Loss	Sun Qian	1949.45
3	Black	Win	Zhu Xiaojuan	2307.79
4	White	Loss	Li Xiaofang	2205.50
5	White	Loss	Wang Qingqing	2666.14
6	Black	Win	Yu Yajun	2438.87
7	Black	Loss	Jin Rui	2487.29
5th National Mind Sports Games of China, Women Group Preliminary
Date	2023-10-30		Rating	2417.28
Round	Color	Result	Opponent
1	Black	Win	He Xian	2158.77
2	White	Loss	Wang Qingqing	2665.63
3	Black	Win	Qiu Xiuqin	1689.35
4	Black	Draw	Li Xiaoqing	2604.33
5	White	Loss	Liu Qin	2532.48
6	Black	Win	Wu Xuyanqi	1792.40
7	White	Win	Chen Zimin	2275.54
8	White	Draw	Wen Yongcai	2306.81
9	Black	Loss	Jin Rui	2487.23
Chinese National Ding'an Open 2023
Date	2023-08-22		Rating	2427.72
Round	Color	Result	Opponent
1	Black	Loss	Ni Zhongxing	2751.39
2	White	Win	Luo Keyun	1813.90
3	Black	Loss	Yu Yajun	2448.44
4	White	Loss	Mei Fan	2765.36
5	Black	Win	Wang Qingqing	2662.23
6	Black	Win	Wu Di	2706.08
7	White	Loss	Huang Xiangning	2490.03
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2433.27
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2666.66
2	Black	Win	Huo Jiuxu	2486.28
3	Black	Loss	Shen Lanxin	2562.47
4	White	Loss	Gao Jiaxuan	2127.84
5	White	Win	Zheng Yining	2374.99
6	Black	Loss	Liu Qin	2493.00
7	White	Win	Dong Chenying	2366.45
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2434.11
Round	Color	Result	Opponent
1	Black	Loss	Zhang Jiguo	2331.56
2	White	Loss	Fu Liang	2440.89
3	White	Win	Wang Junkai	2219.26
5	White	Win	Wu Kaihe	2271.44
6	Black	Win	Zhu Yancheng	2368.44
7	Black	Loss	Lu Yi	2416.94
8	White	Win	Lee Jong bin	2215.95
9	White	Win	Hao Tianyi	2324.79
Chinese National Championship 2023, Women Group Final
Date	2023-05-06		Rating	2440.90
Round	Color	Result	Opponent
1QF	White	Win	Shen Lanxin	2566.72
2SF	Black	Loss	Huang Xiangning	2474.71
3F	White	Loss	Wan Junhong	2551.44
Chinese National Championship 2023, Women Group Preliminary
Date	2023-05-05		Rating	2441.07
Round	Color	Result	Opponent
1	Black	Win	Yang Yifei	1936.53
2	Black	Loss	Huang Qiongying	2526.38
3	White	Draw	Yu Xiaomi	2223.82
4	White	Win	Li Xiaofang	2204.70
5	Black	Win	Dong Chenying	2368.37
6	Black	Draw	Wang Qingqing	2666.65
7	White	Draw	Shen Lanxin	2566.90
Chinese National Championship 2022, Women Group Final
Date	2023-03-21		Rating	2446.53
Round	Color	Result	Opponent
1QF	White	Win	Huang Xiangning	2460.49
2SF	Black	Draw	Wang Qingqing	2671.34
3F	White	Draw	Wu Zhiqin	2508.52
Chinese National Championship 2022, Women Group Preliminary
Date	2023-03-20		Rating	2446.56
Round	Color	Result	Opponent
1	Black	Win	Shen Tianran	2053.31
2	White	Draw	Yu Changxuan	2293.96
3	Black	Win	Huo Jiuxu	2480.82
4	White	Win	Wu Zhiqin	2508.59
5	Black	Loss	Wang Qingqing	2671.52
6	Black	Draw	Li Xiaoqing	2600.29
7	White	Draw	Shen Lanxin	2568.73
Chinese National Amateur King Tournament 2022
Date	2022-11-29		Rating	2434.37
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2741.00
2	Black	Loss	He Shujun	2680.34
3	White	Win	Ge Yuwei	1896.99
4	Black	Win	Dong Jiayi	2242.89
5	Black	Loss	Meng Jiehuan	2594.42
6	White	Win	Jiang Yidan	1987.05
7	Black	Loss	Chen Xin	2570.42
8	Black	Loss	Zhu Tianyi	2547.22
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2431.94
Round	Color	Result	Opponent
1	White	Win	Gong Yixuan	1790.67
2	Black	Loss	Wang Qingqing	2695.52
3	White	Loss	Jin Rui	2460.55
4	White	Loss	Yu Yajun	2379.21
Chinese National Team Championship 2021, Qualification (online)
Date	2022-01-08		Rating	2432.94
Round	Color	Result	Opponent
1	White	Loss	Huang Xiangning	2398.60
2	Black	Loss	Li Xiaoqing	2640.43
3	White	Win	Liu Xun	2475.31
4	Black	Win	Sun Qian	1953.49
5	White	Win	Yu Yajun	2377.75
Chinese National Championship 2021, Women Group
Date	2021-10-07		Rating	2441.84
Round	Color	Result	Opponent
1	Black	Win	Ge Yuwei	1881.56
2	White	Loss	Li Xiaoqing	2647.80
3	Black	Win	Huo Jiuxu	2435.20
4	Black	Win	Zhang Xiaoting	2181.56
5	White	Loss	Shen Lanxin	2519.04
6	White	Win	Wang Yelin	2422.39
7	White	Loss	Wang Qingqing	2692.14
3rd Anji World Renju Open
Date	2020-12-20		Rating	2457.81
Round	Color	Result	Opponent
1	Black	Win	Mao Weiming	2387.50
2	White	Loss	Xie Weixiang	2616.43
3	Black	Win	Zeng Feige	2063.00
4	Black	Draw	Liu Chao	2452.62
5	Black	Win	Kang Tingrui	2479.25
6	White	Loss	He Qifa	2600.62
7	White	Loss	Yin Jiamiao	2431.53
Chinese National Championship 2020, Women Group (online)
Date	2020-12-16		Rating	2458.08
Round	Color	Result	Opponent
1	Black	Win	Wang Qingqing	2654.82
2	White	Win	Yan Yali	2439.21
3	Black	Draw	Yu Yajun	2383.77
4	White	Win	Huang Xiangning	2330.80
5	White	Win	Liu Xun	2473.71
6	White	Loss	Wen Yongcai	2315.70
7	Black	Win	Wu Zhiqin	2525.27
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2402.68
Round	Color	Result	Opponent
1	White	Loss	Li Xiaoqing	2671.06
2	Black	Win	Zhou Wen	1654.61
3	Black	Win	Zhao Haixia	2005.48
4	White	Loss	Yu Yajun	2343.55
5	White	Win	Cai Qing	1821.67
6	Black	Loss	Wang Yelin	2483.69
7	White	Win	Cao Xueyu	2208.88
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2402.39
Round	Color	Result	Opponent
1	Black	Win	Zhao Haixia	2005.20
2	Black	Draw	Shen Lanxin	2461.72
3	White	Win	Yu Yaping	2276.26
4	Black	Win	Wang Yelin	2483.35
5	White	Draw	Yu Yajun	2342.42
6	Black	Win	Wan Junhong	2520.16
7	Black	Loss	Wang Qingqing	2661.88
8	Black	Loss	Dong Xiaoli	2516.95
9	Black	Loss	Li Zhuowen	2223.72
Chinese National Elite Tournament 2019, Women Group
Date	2019-10-09		Rating	2398.74
Round	Color	Result	Opponent
1	Black	Loss	Wang Qingqing	2657.34
2	White	Win	Yu Yajun	2336.34
3	Black	Win	Dong Xiaoli	2514.59
4	White	Win	Luo Yan	2117.57
5	Black	Loss	Wu Zhiqin	2548.87
6	White	Loss	Li Xiaoqing	2669.68
7	White	Loss	Liu Xun	2464.28
8	Black	Loss	Huo Jiuxu	2400.13
9	White	Win	Wang Yelin	2485.85
Chinese National Championship 2019, Women Group
Date	2019-10-05		Rating	2398.18
Round	Color	Result	Opponent
1	White	Win	Wang Zhe	2173.01
2	Black	Loss	Dong Xiaoli	2514.15
3	White	Loss	Xiao Huifang	2444.79
4	White	Loss	Xu Jiaxin	2137.80
5	Black	Loss	Luo Yan	2118.03
6	White	Win	Gong Yixuan	1761.22
7	White	Win	Wang Jiayi	2034.70
2nd Anji World Renju Open
Date	2019-09-14		Rating	2400.12
Round	Color	Result	Opponent
1	Black	Win	Xu Siya	1809.30
2	White	Loss	Zhong Yuyang	2201.79
3	White	Win	Wu Baogang	2294.62
4	White	Win	Dong Xiaoli	2509.86
5	White	Loss	Qiu Yujin	2482.17
6	Black	Loss	Zhao Duping	2380.87
7	Black	Win	Fu Siqian	2153.20
8	Black	Loss	Kang Tingrui	2454.67
9	White	Draw	Fu Liang	2376.35
Chinese National Open 2019, Women Group
Date	2019-07-17		Rating	2411.44
Round	Color	Result	Opponent
1	Black	Win	Jin Yichan	2300.41
2	White	Loss	Dong Xiaoli	2510.92
3	Black	Win	Jin Meng	2127.21
4	Black	Win	Liu Qin	2331.73
5	White	Loss	Liu Xun	2473.31
6	White	Win	Zheng Yining	2280.00
7	Black	Loss	Li Xiaoqing	2662.82
Chinese National Team Championship 2019, Women Group
Date	2019-05-04		Rating	2423.55
Round	Color	Result	Opponent
1	White	Win	Xiao Huifang	2416.00
2	Black	Win	Luo Yan	2126.82
4	Black	Win	Zhao Hui	2087.18
5	White	Win	Fan Chenjing	2014.66
6	White	Win	Wang Yelin	2490.13
7	Black	Loss	Wang Qingqing	2662.88
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2427.55
Round	Color	Result	Opponent
1	White	Win	Qiu Yujin	2416.87
2	White	Loss	Li Xiaoqing	2685.47
3	Black	Win	Zhong Yuyang	2167.37
4	Black	Loss	Hu Guanzhao	2393.97
5	Black	Loss	Purk Tauri	2421.80
6	White	Win	Okabe Hiroshi	2688.46
7	Black	Win	Meng Jiehuan	2505.81
8	Black	Win	Tao Junji	2253.94
9	White	Loss	Mesila Villem	2652.52
Chinese National Elite Tournament 2017, Women Group
Date	2017-10-08		Rating	2396.17
Round	Color	Result	Opponent
1	White	Draw	Wang Yelin	2477.63
2	White	Loss	Li Xiaoqing	2644.64
3	White	Win	Liu Xun	2486.95
4	White	Win	Zhu Jiayi	2314.47
5	Black	Loss	Wang Qingqing	2664.75
6	Black	Loss	Wu Zhiqin	2532.22
7	White	Loss	Dong Xiaoli	2459.77
Chinese National Championship 2017, Women Group
Date	2017-10-03		Rating	2395.77
Round	Color	Result	Opponent
1	White	Loss	Zhu Jiayi	2314.66
2	Black	Win	Chen Zimin	2218.34
3	White	Win	Wang Yelin	2477.35
4	White	Loss	Wu Zhiqin	2532.92
5	Black	Loss	Xiao Huifang	2360.31
7	White	Win	Zhang Hongmei	2128.92
Chinese National Team Championship 2017
Date	2017-04-04		Rating	2389.73
Round	Color	Result	Opponent
W1	White	Win	Chien Yung-Hsuan	2485.13
W2	White	Win	Jiang Siyu	2059.81
W3	Black	Loss	Wu Zhiqin	2530.89
W4	Black	Win	Chien Yung-Hsuan	2485.13
W5	White	Win	Jiang Siyu	2059.81
W6	White	Draw	Wu Zhiqin	2530.89
Chinese National Championship 2016
Date	2016-10-05		Rating	2355.30
Round	Color	Result	Opponent
W1	Black	Draw	Qiu Yujin	2258.25
W2	White	Loss	Li Xiaoqing	2616.42
W3	White	Win	Zeng Bingjie	1956.54
W4	White	Win	Yu Mengyi	1821.55
W5	White	Win	He Yuchun	2182.12
W6	Black	Loss	Wu Zhiqin	2542.73
W7	Black	Loss	Dong Xiaoli	2418.70
Chinese National Open 2016, Women Group
Date	2016-06-11		Rating	2340.65
Round	Color	Result	Opponent
3	Black	Win	Zeng Bingjie	1951.39
4	White	Loss	Xiao Huifang	2337.42
5	Black	Win	Yu Cong	1688.45
6	Black	Win	Yang Yimeng	2014.52
7	White	Loss	Dong Chenying	2405.01
3rd National Mind Sports Games of China, Women Group A
Date	2015-09-20		Rating	2326.68
Round	Color	Result	Opponent
1	White	Win	Zhang Peipei	1916.87
2	Black	Loss	Yu Qunqiu	2207.35
3	White	Loss	Yu Yajun	2395.13
4	Black	Win	Liu Yiting	1722.61
5	White	Win	Zhao Junfang	1903.35
6	Black	Loss	Dong Chenying	2386.28
7	White	Loss	Liu Qin	2244.66
8	White	Win	Zhang Xuemei	1575.25
9	Black	Win	Yang Yimeng	1942.06
Chinese National Championship 2015, Women Group
Date	2015-05-24		Rating	2344.07
Round	Color	Result	Opponent
1	Black	Loss	Liu Xun	2441.21
2	White	Loss	Zhang Hongmei	2133.44
3	Black	Win	Wang Zilin	1839.63
4	White	Win	Li Tao	2114.88
5	White	Win	Hu Xi	2426.24
6	Black	Loss	Fan Xuanzuo	2372.25
7	White	Win	Leng Yutong	2127.61
Chinese National Open 2015, Women Group
Date	2015-04-06		Rating	2353.71
Round	Color	Result	Opponent
1	White	Win	Li Jie	2157.58
2	White	Draw	Dong Xiaoli	2314.60
3	Black	Win	Han Yue	2238.87
4	Black	Win	Huang Qiongying	2545.18
5	White	Loss	Li Xiaoqing	2555.92
6	White	Win	Hu Xi	2422.50
7	Black	Loss	Yu Yajun	2399.09
Chinese National Championship 2014, Women Group
Date	2014-10-06		Rating	2365.91
Round	Color	Result	Opponent
2	Black	Win	Yu Yajun	2384.47
3	White	Loss	Wang Qingqing	2676.98
4	Black	Win	Liu Xun	2414.09
5	White	Win	Li Xiaoqing	2523.20
6	Black	Win	Shen Zihan	2082.18
7	White	Win	Wu Zhiqin	2443.06
Chinese National Open 2014, Women Group
Date	2014-09-08		Rating	2360.21
Round	Color	Result	Opponent
1	White	Loss	Wan Junhong	2433.86
2	Black	Win	Yue Zujiao	1992.61
3	White	Win	Tang Li	2044.39
4	White	Win	Liu Qin	2195.55
5	Black	Win	Zeng Guangming	1820.21
6	White	Loss	Liu Xun	2413.45
7	Black	Loss	Hu Xi	2406.00
Chinese National Championship 2013, Women Group Final
Date	2013-10-06		Rating	2317.19
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2341.48
2	White	Loss	Wang Qingqing	2659.66
3	Black	Draw	Yu Yajun	2323.83
Chinese National Championship 2013, Women Group
Date	2013-10-05		Rating	2317.01
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2341.27
2	White	Draw	Wu Zhiqin	2374.10
3	Black	Win	Wang Xinhui	2070.80
4	White	Loss	Wang Qingqing	2659.55
5	Black	Loss	Yu Yajun	2323.69
6	White	Win	Liao Wenjun	1946.62
7	Black	Win	Bai Ruonan	1756.34
Chinese National Championship 2012, Women Group
Date	2012-10-06		Rating	2239.60
Round	Color	Result	Opponent
1	Black	Draw	Dong Chenying	2177.43
2	White	Win	Chen Baiyan	2015.93
3	Black	Win	Yu Yajun	2275.94
4	White	Loss	Wang Qingqing	2618.87
5	Black	Loss	Liu Xun	2317.77
6	White	Draw	Lei Hongying	2100.30
7	Black	Win	Han Yu	1961.03
8	Black	Win	Zhang Yanping	2054.80
9	Black	Loss	Wang Yelin	2384.57
Chinese National Open 2012, Women Group
Date	2012-06-24		Rating	2216.09
Round	Color	Result	Opponent
1	White	Loss	Liu Xun	2307.28
2	Black	Win	Wu Huishan	1733.15
3	White	Win	Chen Zimin	2115.61
4	Black	Win	Kang Chou	2013.56
6	White	Loss	Han Yue	2248.96
7	White	Win	Kuang Xingji	1614.12
2nd National Mind Sports Games of China, Women Group B
Date	2011-11-16		Rating	2169.55
Round	Color	Result	Opponent
1	Black	Loss	Hu Xi	2380.36
2	White	Loss	Gu Wenyi	2080.27
3	Black	Loss	Xiong Yi	2090.55
5	White	Win	Wu Huishan	1742.79
6	Black	Win	Yang Na	1935.00
7	White	Loss	Lei Hongying	2090.79
8	White	Win	Jiang Siyu	2178.64
9	Black	Win	Shi Weiping	1592.59