Cheng Yanzhen (成艳珍)

Place: Guangxi A.R., China

Rating: 2509.83, Std: 80.14, Rank: 116

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

Top rating: 2510.27 (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	2509.83
Round	Color	Result	Opponent
1	Black	Win	He Jun	2279.55
2	White	Loss	Ni Zhongxing	2754.09
3	Black	Win	Cai Shangzhu	2117.42
4	White	Loss	Liu Yang	2673.31
5	Black	Loss	Chen Haoyuan	2639.96
6	Black	Win	Wang Qingle	2304.54
7	White	Win	Zhuang Yixiang	2174.51
Chinese National Team Championship 2026
Date	2026-04-21		Rating	2510.27
Round	Color	Result	Opponent
1	White	Win	Huang Xiangning	2495.20
3	White	Win	Zhang Enhui	1927.74
4	Black	Win	Wan Junhong	2596.01
5	White	Win	Yu Yajun	2370.77
6	Black	Win	Li Xiaoqing	2620.91
7	White	Loss	Song Lingjia	2349.10
2025 Bay Area (Shenzhen) Renju Elite Tournament
Date	2025-12-07		Rating	2491.56
Round	Color	Result	Opponent
1	White	Draw	Li Xiaoqing	2645.48
2	Black	Loss	Wai Chan Keong	2786.01
3	White	Loss	Cao Dong	2730.10
4	Black	Loss	Jiang Qiwen	2777.73
Chinese National Team Championship 2025
Date	2025-10-09		Rating	2485.42
Round	Color	Result	Opponent
1	Black	Loss	Shen Lanxin	2563.83
2	Black	Win	Zhang Xinyi	2404.90
3	White	Loss	Li Xiaoqing	2657.12
4	White	Loss	Yu Yajun	2403.60
5	Black	Win	Cao Xueyu	2148.30
6	Black	Win	Zhu Minghui	2038.83
7	White	Win	Hu Xi	2307.57
Chinese National King Tournament 2025
Date	2025-07-29		Rating	2481.36
Round	Color	Result	Opponent
1	White	Win	Xu Jiaqi	2622.89
2	Black	Win	Gao Cong	2483.82
3	Black	Loss	Cao Dong	2774.44
4	Black	Loss	Zhu Jianfeng	2748.38
5	Black	Win	He Shujun	2674.04
6	White	Win	Yao Bofan	2133.10
7	Black	Loss	Zhao Yun	2695.41
“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2465.46
Round	Color	Result	Opponent
1	Black	Loss	Huang Jianguang	2621.09
2	Black	Loss	Liu Yang	2625.72
3	White	Win	Fu Liang	2361.79
4	Black	Loss	Jin Rui	2472.46
5	White	Win	Wang Qingle	2299.90
6	Black	Loss	Kang Sang-min	2615.67
7	Black	Win	Cui Zhanming	1995.69
8	Black	Loss	Mao Weiming	2589.64
9	Black	Draw	Park Woong-bae	2449.88
Chinese National Championship 2025, Women Preliminary
Date	2025-05-10		Rating	2464.46
Round	Color	Result	Opponent
1	Black	Loss	Zheng Xiaoyang	2194.74
2	White	Loss	Huang Xiangning	2489.10
3	Black	Win	Cao Xueyu	2161.46
4	White	Win	Yang Yifei	2026.11
5	Black	Win	Song Xiaoying	2154.48
6	White	Win	Liu Xun	2414.61
7	Black	Loss	Wang Qingqing	2682.37
Chinese National Queen Tournament 2024
Date	2024-10-29		Rating	2458.36
Round	Color	Result	Opponent
1	Black	Win	Zhao Tianyu	1851.16
2	White	Win	Yang Na	2032.11
3	Black	Win	Jin Rui	2491.06
4	White	Win	Luo Wenmiao	2303.95
5	Black	Win	Liu Qin	2544.09
6	White	Win	Wang Simiao	2193.80
7	Black	Win	Li Ying	1894.73
Chinese National Team Championship 2024, Women's Group
Date	2024-09-16		Rating	2448.47
Round	Color	Result	Opponent
1	White	Win	Yu Yajun	2430.95
2	Black	Win	Yang Xinlin	2330.72
3	White	Win	Ling Xi	2043.30
4	Black	Loss	Liu Xun	2436.58
5	Black	Loss	Fan Yuqi	2125.81
6	White	Loss	Shen Rang	2113.61
Chinese National Championship 2024, Women Group Preliminary
Date	2024-03-16		Rating	2433.88
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2680.68
2	White	Win	Huang Xiangning	2508.02
3	Black	Loss	Huo Jiuxu	2520.52
4	Black	Win	Fan Xuanzuo	2278.85
5	White	Win	Chen Yue	2089.69
6	Black	Loss	Wan Junhong	2599.44
7	White	Win	Yu Yajun	2423.06
Chinese National Amateur King Tournament 2023
Date	2023-11-13		Rating	2415.08
Round	Color	Result	Opponent
1	Black	Win	Wang Qichao	2480.06
2	White	Loss	Zhou Chenli	2474.80
3	Black	Loss	Wen Ying	2190.75
4	White	Win	Song Xiaoying	2140.91
5	Black	Loss	Ren Zhiguo	2281.37
6	White	Win	Lin Guoling	2293.19
7	White	Win	Xiao Yikang	2155.05
8	Black	Loss	Xia Jianjin	2402.03
9	White	Win	Wang Qingle	2231.18
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2414.59
Round	Color	Result	Opponent
1	Black	Draw	Wen Yongcai	2303.40
2	White	Loss	Sun Qian	1948.81
3	Black	Win	Zhu Xiaojuan	2305.57
4	White	Loss	Li Xiaofang	2203.74
5	White	Loss	Wang Qingqing	2664.38
6	Black	Win	Yu Yajun	2436.68
7	Black	Loss	Jin Rui	2485.29
5th National Mind Sports Games of China, Women Group Preliminary
Date	2023-10-30		Rating	2415.18
Round	Color	Result	Opponent
1	Black	Win	He Xian	2156.32
2	White	Loss	Wang Qingqing	2663.87
3	Black	Win	Qiu Xiuqin	1688.36
4	Black	Draw	Li Xiaoqing	2603.02
5	White	Loss	Liu Qin	2530.48
6	Black	Win	Wu Xuyanqi	1791.15
7	White	Win	Chen Zimin	2273.91
8	White	Draw	Wen Yongcai	2304.59
9	Black	Loss	Jin Rui	2485.23
Chinese National Ding'an Open 2023
Date	2023-08-22		Rating	2425.78
Round	Color	Result	Opponent
1	Black	Loss	Ni Zhongxing	2750.41
2	White	Win	Luo Keyun	1813.05
3	Black	Loss	Yu Yajun	2446.43
4	White	Loss	Mei Fan	2764.49
5	Black	Win	Wang Qingqing	2660.45
6	Black	Win	Wu Di	2705.35
7	White	Loss	Huang Xiangning	2488.22
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2431.46
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2664.88
2	Black	Win	Huo Jiuxu	2484.32
3	Black	Loss	Shen Lanxin	2560.62
4	White	Loss	Gao Jiaxuan	2125.90
5	White	Win	Zheng Yining	2372.90
6	Black	Loss	Liu Qin	2491.12
7	White	Win	Dong Chenying	2363.55
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2432.30
Round	Color	Result	Opponent
1	Black	Loss	Zhang Jiguo	2330.73
2	White	Loss	Fu Liang	2439.60
3	White	Win	Wang Junkai	2221.89
5	White	Win	Wu Kaihe	2269.58
6	Black	Win	Zhu Yancheng	2366.59
7	Black	Loss	Lu Yi	2415.89
8	White	Win	Lee Jong bin	2215.45
9	White	Win	Hao Tianyi	2324.42
Chinese National Championship 2023, Women Group Final
Date	2023-05-06		Rating	2439.15
Round	Color	Result	Opponent
1QF	White	Win	Shen Lanxin	2564.92
2SF	Black	Loss	Huang Xiangning	2472.97
3F	White	Loss	Wan Junhong	2549.80
Chinese National Championship 2023, Women Group Preliminary
Date	2023-05-05		Rating	2439.32
Round	Color	Result	Opponent
1	Black	Win	Yang Yifei	1937.30
2	Black	Loss	Huang Qiongying	2524.56
3	White	Draw	Yu Xiaomi	2222.77
4	White	Win	Li Xiaofang	2203.18
5	Black	Win	Dong Chenying	2365.57
6	Black	Draw	Wang Qingqing	2664.90
7	White	Draw	Shen Lanxin	2565.11
Chinese National Championship 2022, Women Group Final
Date	2023-03-21		Rating	2444.83
Round	Color	Result	Opponent
1QF	White	Win	Huang Xiangning	2458.77
2SF	Black	Draw	Wang Qingqing	2669.62
3F	White	Draw	Wu Zhiqin	2506.81
Chinese National Championship 2022, Women Group Preliminary
Date	2023-03-20		Rating	2444.85
Round	Color	Result	Opponent
1	Black	Win	Shen Tianran	2051.68
2	White	Draw	Yu Changxuan	2291.81
3	Black	Win	Huo Jiuxu	2478.94
4	White	Win	Wu Zhiqin	2506.89
5	Black	Loss	Wang Qingqing	2669.80
6	Black	Draw	Li Xiaoqing	2598.96
7	White	Draw	Shen Lanxin	2566.97
Chinese National Amateur King Tournament 2022
Date	2022-11-29		Rating	2432.79
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2740.25
2	Black	Loss	He Shujun	2679.74
3	White	Win	Ge Yuwei	1894.56
4	Black	Win	Dong Jiayi	2241.69
5	Black	Loss	Meng Jiehuan	2593.92
6	White	Win	Jiang Yidan	1986.30
7	Black	Loss	Chen Xin	2569.57
8	Black	Loss	Zhu Tianyi	2546.91
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2430.53
Round	Color	Result	Opponent
1	White	Win	Gong Yixuan	1790.10
2	Black	Loss	Wang Qingqing	2694.04
3	White	Loss	Jin Rui	2458.63
4	White	Loss	Yu Yajun	2377.79
Chinese National Team Championship 2021, Qualification (online)
Date	2022-01-08		Rating	2431.53
Round	Color	Result	Opponent
1	White	Loss	Huang Xiangning	2397.08
2	Black	Loss	Li Xiaoqing	2639.23
3	White	Win	Liu Xun	2473.70
4	Black	Win	Sun Qian	1952.90
5	White	Win	Yu Yajun	2376.33
Chinese National Championship 2021, Women Group
Date	2021-10-07		Rating	2440.48
Round	Color	Result	Opponent
1	Black	Win	Ge Yuwei	1879.41
2	White	Loss	Li Xiaoqing	2646.63
3	Black	Win	Huo Jiuxu	2433.64
4	Black	Win	Zhang Xiaoting	2180.10
5	White	Loss	Shen Lanxin	2517.52
6	White	Win	Wang Yelin	2418.33
7	White	Loss	Wang Qingqing	2690.72
3rd Anji World Renju Open
Date	2020-12-20		Rating	2456.77
Round	Color	Result	Opponent
1	Black	Win	Mao Weiming	2386.61
2	White	Loss	Xie Weixiang	2615.75
3	Black	Win	Zeng Feige	2062.52
4	Black	Draw	Liu Chao	2451.89
5	Black	Win	Kang Tingrui	2482.60
6	White	Loss	He Qifa	2599.94
7	White	Loss	Yin Jiamiao	2431.45
Chinese National Championship 2020, Women Group (online)
Date	2020-12-16		Rating	2457.04
Round	Color	Result	Opponent
1	Black	Win	Wang Qingqing	2653.56
2	White	Win	Yan Yali	2437.49
3	Black	Draw	Yu Yajun	2382.75
4	White	Win	Huang Xiangning	2329.53
5	White	Win	Liu Xun	2472.43
6	White	Loss	Wen Yongcai	2314.28
7	Black	Win	Wu Zhiqin	2524.10
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2401.75
Round	Color	Result	Opponent
1	White	Loss	Li Xiaoqing	2670.05
2	Black	Win	Zhou Wen	1654.26
3	Black	Win	Zhao Haixia	2005.12
4	White	Loss	Yu Yajun	2342.57
5	White	Win	Cai Qing	1821.34
6	Black	Loss	Wang Yelin	2482.23
7	White	Win	Cao Xueyu	2207.30
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2401.47
Round	Color	Result	Opponent
1	Black	Win	Zhao Haixia	2004.84
2	Black	Draw	Shen Lanxin	2460.58
3	White	Win	Yu Yaping	2275.32
4	Black	Win	Wang Yelin	2481.90
5	White	Draw	Yu Yajun	2341.45
6	Black	Win	Wan Junhong	2519.25
7	Black	Loss	Wang Qingqing	2660.80
8	Black	Loss	Dong Xiaoli	2516.01
9	Black	Loss	Li Zhuowen	2222.94
Chinese National Elite Tournament 2019, Women Group
Date	2019-10-09		Rating	2397.83
Round	Color	Result	Opponent
1	Black	Loss	Wang Qingqing	2656.27
2	White	Win	Yu Yajun	2335.38
3	Black	Win	Dong Xiaoli	2513.65
4	White	Win	Luo Yan	2116.75
5	Black	Loss	Wu Zhiqin	2547.86
6	White	Loss	Li Xiaoqing	2668.69
7	White	Loss	Liu Xun	2463.25
8	Black	Loss	Huo Jiuxu	2399.09
9	White	Win	Wang Yelin	2484.49
Chinese National Championship 2019, Women Group
Date	2019-10-05		Rating	2397.28
Round	Color	Result	Opponent
1	White	Win	Wang Zhe	2172.24
2	Black	Loss	Dong Xiaoli	2513.22
3	White	Loss	Xiao Huifang	2443.84
4	White	Loss	Xu Jiaxin	2137.03
5	Black	Loss	Luo Yan	2117.21
6	White	Win	Gong Yixuan	1760.83
7	White	Win	Wang Jiayi	2034.45
2nd Anji World Renju Open
Date	2019-09-14		Rating	2399.23
Round	Color	Result	Opponent
1	Black	Win	Xu Siya	1808.85
2	White	Loss	Zhong Yuyang	2201.40
3	White	Win	Wu Baogang	2293.89
4	White	Win	Dong Xiaoli	2508.93
5	White	Loss	Qiu Yujin	2481.32
6	Black	Loss	Zhao Duping	2380.10
7	Black	Win	Fu Siqian	2152.62
8	Black	Loss	Kang Tingrui	2455.27
9	White	Draw	Fu Liang	2375.67
Chinese National Open 2019, Women Group
Date	2019-07-17		Rating	2410.55
Round	Color	Result	Opponent
1	Black	Win	Jin Yichan	2299.48
2	White	Loss	Dong Xiaoli	2510.00
3	Black	Win	Jin Meng	2126.52
4	Black	Win	Liu Qin	2330.70
5	White	Loss	Liu Xun	2472.31
6	White	Win	Zheng Yining	2278.88
7	Black	Loss	Li Xiaoqing	2661.84
Chinese National Team Championship 2019, Women Group
Date	2019-05-04		Rating	2422.69
Round	Color	Result	Opponent
1	White	Win	Xiao Huifang	2415.08
2	Black	Win	Luo Yan	2126.03
4	Black	Win	Zhao Hui	2086.62
5	White	Win	Fan Chenjing	2014.18
6	White	Win	Wang Yelin	2488.97
7	Black	Loss	Wang Qingqing	2661.87
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2426.73
Round	Color	Result	Opponent
1	White	Win	Qiu Yujin	2416.06
2	White	Loss	Li Xiaoqing	2684.58
3	Black	Win	Zhong Yuyang	2166.93
4	Black	Loss	Hu Guanzhao	2393.48
5	Black	Loss	Purk Tauri	2420.71
6	White	Win	Okabe Hiroshi	2687.77
7	Black	Win	Meng Jiehuan	2505.29
8	Black	Win	Tao Junji	2253.48
9	White	Loss	Mesila Villem	2651.45
Chinese National Elite Tournament 2017, Women Group
Date	2017-10-08		Rating	2395.41
Round	Color	Result	Opponent
1	White	Draw	Wang Yelin	2476.78
2	White	Loss	Li Xiaoqing	2643.84
3	White	Win	Liu Xun	2486.14
4	White	Win	Zhu Jiayi	2313.61
5	Black	Loss	Wang Qingqing	2663.90
6	Black	Loss	Wu Zhiqin	2531.42
7	White	Loss	Dong Xiaoli	2458.98
Chinese National Championship 2017, Women Group
Date	2017-10-03		Rating	2395.01
Round	Color	Result	Opponent
1	White	Loss	Zhu Jiayi	2313.80
2	Black	Win	Chen Zimin	2217.42
3	White	Win	Wang Yelin	2476.50
4	White	Loss	Wu Zhiqin	2532.12
5	Black	Loss	Xiao Huifang	2359.50
7	White	Win	Zhang Hongmei	2127.38
Chinese National Team Championship 2017
Date	2017-04-04		Rating	2389.02
Round	Color	Result	Opponent
W1	White	Win	Chien Yung-Hsuan	2484.38
W2	White	Win	Jiang Siyu	2059.34
W3	Black	Loss	Wu Zhiqin	2530.16
W4	Black	Win	Chien Yung-Hsuan	2484.38
W5	White	Win	Jiang Siyu	2059.34
W6	White	Draw	Wu Zhiqin	2530.16
Chinese National Championship 2016
Date	2016-10-05		Rating	2354.64
Round	Color	Result	Opponent
W1	Black	Draw	Qiu Yujin	2257.59
W2	White	Loss	Li Xiaoqing	2615.71
W3	White	Win	Zeng Bingjie	1956.06
W4	White	Win	Yu Mengyi	1821.23
W5	White	Win	He Yuchun	2181.65
W6	Black	Loss	Wu Zhiqin	2542.04
W7	Black	Loss	Dong Xiaoli	2418.01
Chinese National Open 2016, Women Group
Date	2016-06-11		Rating	2340.03
Round	Color	Result	Opponent
3	Black	Win	Zeng Bingjie	1950.92
4	White	Loss	Xiao Huifang	2336.69
5	Black	Win	Yu Cong	1688.26
6	Black	Win	Yang Yimeng	2013.93
7	White	Loss	Dong Chenying	2404.35
3rd National Mind Sports Games of China, Women Group A
Date	2015-09-20		Rating	2326.13
Round	Color	Result	Opponent
1	White	Win	Zhang Peipei	1916.26
2	Black	Loss	Yu Qunqiu	2206.57
3	White	Loss	Yu Yajun	2394.52
4	Black	Win	Liu Yiting	1722.27
5	White	Win	Zhao Junfang	1902.97
6	Black	Loss	Dong Chenying	2385.71
7	White	Loss	Liu Qin	2244.03
8	White	Win	Zhang Xuemei	1574.92
9	Black	Win	Yang Yimeng	1941.51
Chinese National Championship 2015, Women Group
Date	2015-05-24		Rating	2343.57
Round	Color	Result	Opponent
1	Black	Loss	Liu Xun	2440.67
2	White	Loss	Zhang Hongmei	2132.81
3	Black	Win	Wang Zilin	1839.28
4	White	Win	Li Tao	2114.54
5	White	Win	Hu Xi	2425.61
6	Black	Loss	Fan Xuanzuo	2373.57
7	White	Win	Leng Yutong	2127.22
Chinese National Open 2015, Women Group
Date	2015-04-06		Rating	2353.21
Round	Color	Result	Opponent
1	White	Win	Li Jie	2157.04
2	White	Draw	Dong Xiaoli	2314.03
3	Black	Win	Han Yue	2238.39
4	Black	Win	Huang Qiongying	2544.62
5	White	Loss	Li Xiaoqing	2555.36
6	White	Win	Hu Xi	2421.89
7	Black	Loss	Yu Yajun	2398.51
Chinese National Championship 2014, Women Group
Date	2014-10-06		Rating	2365.43
Round	Color	Result	Opponent
2	Black	Win	Yu Yajun	2383.93
3	White	Loss	Wang Qingqing	2676.43
4	Black	Win	Liu Xun	2413.57
5	White	Win	Li Xiaoqing	2522.65
6	Black	Win	Shen Zihan	2081.79
7	White	Win	Wu Zhiqin	2442.52
Chinese National Open 2014, Women Group
Date	2014-09-08		Rating	2359.73
Round	Color	Result	Opponent
1	White	Loss	Wan Junhong	2433.34
2	Black	Win	Yue Zujiao	1992.34
3	White	Win	Tang Li	2044.10
4	White	Win	Liu Qin	2195.00
5	Black	Win	Zeng Guangming	1820.00
6	White	Loss	Liu Xun	2412.93
7	Black	Loss	Hu Xi	2405.45
Chinese National Championship 2013, Women Group Final
Date	2013-10-06		Rating	2316.75
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2341.03
2	White	Loss	Wang Qingqing	2659.18
3	Black	Draw	Yu Yajun	2323.37
Chinese National Championship 2013, Women Group
Date	2013-10-05		Rating	2316.58
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2340.82
2	White	Draw	Wu Zhiqin	2373.64
3	Black	Win	Wang Xinhui	2070.38
4	White	Loss	Wang Qingqing	2659.07
5	Black	Loss	Yu Yajun	2323.23
6	White	Win	Liao Wenjun	1946.30
7	Black	Win	Bai Ruonan	1755.82
Chinese National Championship 2012, Women Group
Date	2012-10-06		Rating	2239.22
Round	Color	Result	Opponent
1	Black	Draw	Dong Chenying	2177.05
2	White	Win	Chen Baiyan	2015.68
3	Black	Win	Yu Yajun	2275.55
4	White	Loss	Wang Qingqing	2618.47
5	Black	Loss	Liu Xun	2317.39
6	White	Draw	Lei Hongying	2100.05
7	Black	Win	Han Yu	1960.63
8	Black	Win	Zhang Yanping	2054.46
9	Black	Loss	Wang Yelin	2384.18
Chinese National Open 2012, Women Group
Date	2012-06-24		Rating	2215.73
Round	Color	Result	Opponent
1	White	Loss	Liu Xun	2306.91
2	Black	Win	Wu Huishan	1732.93
3	White	Win	Chen Zimin	2115.20
4	Black	Win	Kang Chou	2013.30
6	White	Loss	Han Yue	2248.57
7	White	Win	Kuang Xingji	1613.94
2nd National Mind Sports Games of China, Women Group B
Date	2011-11-16		Rating	2169.21
Round	Color	Result	Opponent
1	Black	Loss	Hu Xi	2380.02
2	White	Loss	Gu Wenyi	2080.00
3	Black	Loss	Xiong Yi	2090.27
5	White	Win	Wu Huishan	1742.58
6	Black	Win	Yang Na	1934.70
7	White	Loss	Lei Hongying	2090.53
8	White	Win	Jiang Siyu	2178.33
9	Black	Win	Shi Weiping	1592.38