Cheng Yanzhen (成艳珍)

Place: Guangxi A.R., China

Rating: 2464.81, Std: 86.49, Rank: 156

First game: 2011-11-16, Last game: 2025-12-07

Top rating: 2467.57 (2025-07-29)

Games: 322, Wins: 165, Draws: 26, Losses: 131

Gy1: 34, Gy2: 54, Gy5: 145

2025 Bay Area (Shenzhen) Renju Elite Tournament
Date	2025-12-07		Rating	2464.81
Round	Color	Result	Opponent
1	White	Draw	Li Xiaoqing	2695.28
2	Black	Loss	Wai Chan Keong	2791.25
3	White	Loss	Cao Dong	2799.62
4	Black	Loss	Jiang Qiwen	2770.41
Chinese National Team Championship 2025
Date	2025-10-09		Rating	2465.57
Round	Color	Result	Opponent
1	Black	Loss	Shen Lanxin	2614.35
2	Black	Win	Zhang Xinyi	2376.75
3	White	Loss	Li Xiaoqing	2697.77
4	White	Loss	Yu Yajun	2457.87
5	Black	Win	Cao Xueyu	2185.57
6	Black	Win	Zhu Minghui	2039.35
7	White	Win	Hu Xi	2285.93
Chinese National King Tournament 2025
Date	2025-07-29		Rating	2467.57
Round	Color	Result	Opponent
1	White	Win	Xu Jiaqi	2642.52
2	Black	Win	Gao Cong	2529.69
3	Black	Loss	Cao Dong	2817.42
4	Black	Loss	Zhu Jianfeng	2753.68
5	Black	Win	He Shujun	2687.18
6	White	Win	Yao Bofan	2098.77
7	Black	Loss	Zhao Yun	2684.36
“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2456.10
Round	Color	Result	Opponent
1	Black	Loss	Huang Jianguang	2620.56
2	Black	Loss	Liu Yang	2607.07
3	White	Win	Fu Liang	2371.78
4	Black	Loss	Jin Rui	2495.65
5	White	Win	Wang Qingle	2292.67
6	Black	Loss	Kang Sang-min	2610.84
7	Black	Win	Cui Zhanming	1886.05
8	Black	Loss	Mao Weiming	2563.92
9	Black	Draw	Park Woong-bae	2463.30
Chinese National Championship 2025, Women Preliminary
Date	2025-05-10		Rating	2455.59
Round	Color	Result	Opponent
1	Black	Loss	Zheng Xiaoyang	2305.14
2	White	Loss	Huang Xiangning	2504.65
3	Black	Win	Cao Xueyu	2186.07
4	White	Win	Yang Yifei	2008.97
5	Black	Win	Song Xiaoying	2181.62
6	White	Win	Liu Xun	2426.24
7	Black	Loss	Wang Qingqing	2703.56
Chinese National Queen Tournament 2024
Date	2024-10-29		Rating	2454.49
Round	Color	Result	Opponent
1	Black	Win	Zhao Tianyu	1857.20
2	White	Win	Yang Na	2037.02
3	Black	Win	Jin Rui	2505.21
4	White	Win	Luo Wenmiao	2304.18
5	Black	Win	Liu Qin	2550.74
6	White	Win	Wang Simiao	2205.29
7	Black	Win	Li Ying	1896.85
Chinese National Team Championship 2024, Women's Group
Date	2024-09-16		Rating	2445.41
Round	Color	Result	Opponent
1	White	Win	Yu Yajun	2451.08
2	Black	Win	Yang Xinlin	2322.02
3	White	Win	Ling Xi	2051.41
4	Black	Loss	Liu Xun	2444.48
5	Black	Loss	Fan Yuqi	2119.34
6	White	Loss	Shen Rang	2090.74
Chinese National Championship 2024, Women Group Preliminary
Date	2024-03-16		Rating	2433.58
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2688.52
2	White	Win	Huang Xiangning	2514.59
3	Black	Loss	Huo Jiuxu	2526.37
4	Black	Win	Fan Xuanzuo	2258.03
5	White	Win	Chen Yue	2094.36
6	Black	Loss	Wan Junhong	2608.25
7	White	Win	Yu Yajun	2435.41
Chinese National Amateur King Tournament 2023
Date	2023-11-13		Rating	2416.19
Round	Color	Result	Opponent
1	Black	Win	Wang Qichao	2480.92
2	White	Loss	Zhou Chenli	2475.60
3	Black	Loss	Wen Ying	2192.45
4	White	Win	Song Xiaoying	2146.82
5	Black	Loss	Ren Zhiguo	2284.87
6	White	Win	Lin Guoling	2294.62
7	White	Win	Xiao Yikang	2155.76
8	Black	Loss	Xia Jianjin	2404.79
9	White	Win	Wang Qingle	2230.21
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2415.79
Round	Color	Result	Opponent
1	Black	Draw	Wen Yongcai	2305.88
2	White	Loss	Sun Qian	1949.76
3	Black	Win	Zhu Xiaojuan	2311.00
4	White	Loss	Li Xiaofang	2206.60
5	White	Loss	Wang Qingqing	2670.56
6	Black	Win	Yu Yajun	2445.19
7	Black	Loss	Jin Rui	2491.12
5th National Mind Sports Games of China, Women Group Preliminary
Date	2023-10-30		Rating	2416.42
Round	Color	Result	Opponent
1	Black	Win	He Xian	2159.82
2	White	Loss	Wang Qingqing	2669.99
3	Black	Win	Qiu Xiuqin	1689.71
4	Black	Draw	Li Xiaoqing	2611.43
5	White	Loss	Liu Qin	2535.45
6	Black	Win	Wu Xuyanqi	1791.73
7	White	Win	Chen Zimin	2273.67
8	White	Draw	Wen Yongcai	2307.05
9	Black	Loss	Jin Rui	2491.01
Chinese National Ding'an Open 2023
Date	2023-08-22		Rating	2427.33
Round	Color	Result	Opponent
1	Black	Loss	Ni Zhongxing	2755.87
2	White	Win	Luo Keyun	1814.27
3	Black	Loss	Yu Yajun	2453.89
4	White	Loss	Mei Fan	2768.06
5	Black	Win	Wang Qingqing	2665.94
6	Black	Win	Wu Di	2707.76
7	White	Loss	Huang Xiangning	2493.01
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2433.14
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2670.05
2	Black	Win	Huo Jiuxu	2489.38
3	Black	Loss	Shen Lanxin	2569.95
4	White	Loss	Gao Jiaxuan	2127.37
5	White	Win	Zheng Yining	2375.93
6	Black	Loss	Liu Qin	2495.48
7	White	Win	Dong Chenying	2346.55
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2434.00
Round	Color	Result	Opponent
1	Black	Loss	Zhang Jiguo	2331.98
2	White	Loss	Fu Liang	2443.41
3	White	Win	Wang Junkai	2212.95
5	White	Win	Wu Kaihe	2272.31
6	Black	Win	Zhu Yancheng	2366.12
7	Black	Loss	Lu Yi	2419.68
8	White	Win	Lee Jong bin	2216.40
9	White	Win	Hao Tianyi	2325.69
Chinese National Championship 2023, Women Group Final
Date	2023-05-06		Rating	2440.99
Round	Color	Result	Opponent
1QF	White	Win	Shen Lanxin	2573.25
2SF	Black	Loss	Huang Xiangning	2477.00
3F	White	Loss	Wan Junhong	2554.56
Chinese National Championship 2023, Women Group Preliminary
Date	2023-05-05		Rating	2441.16
Round	Color	Result	Opponent
1	Black	Win	Yang Yifei	1931.49
2	Black	Loss	Huang Qiongying	2529.79
3	White	Draw	Yu Xiaomi	2220.15
4	White	Win	Li Xiaofang	2205.44
5	Black	Win	Dong Chenying	2350.03
6	Black	Draw	Wang Qingqing	2669.90
7	White	Draw	Shen Lanxin	2573.41
Chinese National Championship 2022, Women Group Final
Date	2023-03-21		Rating	2446.82
Round	Color	Result	Opponent
1QF	White	Win	Huang Xiangning	2462.73
2SF	Black	Draw	Wang Qingqing	2674.48
3F	White	Draw	Wu Zhiqin	2507.95
Chinese National Championship 2022, Women Group Preliminary
Date	2023-03-20		Rating	2446.84
Round	Color	Result	Opponent
1	Black	Win	Shen Tianran	2049.66
2	White	Draw	Yu Changxuan	2289.64
3	Black	Win	Huo Jiuxu	2483.84
4	White	Win	Wu Zhiqin	2508.03
5	Black	Loss	Wang Qingqing	2674.65
6	Black	Draw	Li Xiaoqing	2604.49
7	White	Draw	Shen Lanxin	2574.57
Chinese National Amateur King Tournament 2022
Date	2022-11-29		Rating	2434.97
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2744.23
2	Black	Loss	He Shujun	2683.26
3	White	Win	Ge Yuwei	1897.45
4	Black	Win	Dong Jiayi	2242.35
5	Black	Loss	Meng Jiehuan	2596.76
6	White	Win	Jiang Yidan	1987.12
7	Black	Loss	Chen Xin	2572.15
8	Black	Loss	Zhu Tianyi	2548.31
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2433.20
Round	Color	Result	Opponent
1	White	Win	Gong Yixuan	1788.25
2	Black	Loss	Wang Qingqing	2697.77
3	White	Loss	Jin Rui	2462.82
4	White	Loss	Yu Yajun	2382.03
Chinese National Team Championship 2021, Qualification (online)
Date	2022-01-08		Rating	2434.21
Round	Color	Result	Opponent
1	White	Loss	Huang Xiangning	2400.27
2	Black	Loss	Li Xiaoqing	2642.87
3	White	Win	Liu Xun	2477.86
4	Black	Win	Sun Qian	1954.12
5	White	Win	Yu Yajun	2380.55
Chinese National Championship 2021, Women Group
Date	2021-10-07		Rating	2443.20
Round	Color	Result	Opponent
1	Black	Win	Ge Yuwei	1881.42
2	White	Loss	Li Xiaoqing	2650.00
3	Black	Win	Huo Jiuxu	2437.04
4	Black	Win	Zhang Xiaoting	2183.72
5	White	Loss	Shen Lanxin	2522.19
6	White	Win	Wang Yelin	2429.80
7	White	Loss	Wang Qingqing	2694.22
3rd Anji World Renju Open
Date	2020-12-20		Rating	2459.02
Round	Color	Result	Opponent
1	Black	Win	Mao Weiming	2387.48
2	White	Loss	Xie Weixiang	2617.59
3	Black	Win	Zeng Feige	2063.54
4	Black	Draw	Liu Chao	2453.89
5	Black	Win	Kang Tingrui	2482.48
6	White	Loss	He Qifa	2602.05
7	White	Loss	Yin Jiamiao	2433.14
Chinese National Championship 2020, Women Group (online)
Date	2020-12-16		Rating	2459.28
Round	Color	Result	Opponent
1	Black	Win	Wang Qingqing	2656.42
2	White	Win	Yan Yali	2441.20
3	Black	Draw	Yu Yajun	2385.73
4	White	Win	Huang Xiangning	2331.85
5	White	Win	Liu Xun	2475.24
6	White	Loss	Wen Yongcai	2316.56
7	Black	Win	Wu Zhiqin	2526.02
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2403.51
Round	Color	Result	Opponent
1	White	Loss	Li Xiaoqing	2671.89
2	Black	Win	Zhou Wen	1654.99
3	Black	Win	Zhao Haixia	2007.87
4	White	Loss	Yu Yajun	2344.44
5	White	Win	Cai Qing	1822.31
6	Black	Loss	Wang Yelin	2485.39
7	White	Win	Cao Xueyu	2209.26
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2403.22
Round	Color	Result	Opponent
1	Black	Win	Zhao Haixia	2007.58
2	Black	Draw	Shen Lanxin	2462.99
3	White	Win	Yu Yaping	2276.83
4	Black	Win	Wang Yelin	2485.01
5	White	Draw	Yu Yajun	2343.30
6	Black	Win	Wan Junhong	2521.58
7	Black	Loss	Wang Qingqing	2662.67
8	Black	Loss	Dong Xiaoli	2517.39
9	Black	Loss	Li Zhuowen	2226.67
Chinese National Elite Tournament 2019, Women Group
Date	2019-10-09		Rating	2399.51
Round	Color	Result	Opponent
1	Black	Loss	Wang Qingqing	2658.05
2	White	Win	Yu Yajun	2337.14
3	Black	Win	Dong Xiaoli	2515.04
4	White	Win	Luo Yan	2118.32
5	Black	Loss	Wu Zhiqin	2549.40
6	White	Loss	Li Xiaoqing	2670.43
7	White	Loss	Liu Xun	2464.97
8	Black	Loss	Huo Jiuxu	2400.98
9	White	Win	Wang Yelin	2487.31
Chinese National Championship 2019, Women Group
Date	2019-10-05		Rating	2398.95
Round	Color	Result	Opponent
1	White	Win	Wang Zhe	2173.85
2	Black	Loss	Dong Xiaoli	2514.60
3	White	Loss	Xiao Huifang	2445.36
4	White	Loss	Xu Jiaxin	2138.45
5	Black	Loss	Luo Yan	2118.78
6	White	Win	Gong Yixuan	1760.28
7	White	Win	Wang Jiayi	2034.20
2nd Anji World Renju Open
Date	2019-09-14		Rating	2400.86
Round	Color	Result	Opponent
1	Black	Win	Xu Siya	1809.41
2	White	Loss	Zhong Yuyang	2201.72
3	White	Win	Wu Baogang	2295.09
4	White	Win	Dong Xiaoli	2510.29
5	White	Loss	Qiu Yujin	2482.41
6	Black	Loss	Zhao Duping	2381.05
7	Black	Win	Fu Siqian	2153.05
8	Black	Loss	Kang Tingrui	2455.68
9	White	Draw	Fu Liang	2377.16
Chinese National Open 2019, Women Group
Date	2019-07-17		Rating	2412.11
Round	Color	Result	Opponent
1	Black	Win	Jin Yichan	2300.76
2	White	Loss	Dong Xiaoli	2511.32
3	Black	Win	Jin Meng	2127.91
4	Black	Win	Liu Qin	2332.50
5	White	Loss	Liu Xun	2473.87
6	White	Win	Zheng Yining	2280.35
7	Black	Loss	Li Xiaoqing	2663.42
Chinese National Team Championship 2019, Women Group
Date	2019-05-04		Rating	2424.16
Round	Color	Result	Opponent
1	White	Win	Xiao Huifang	2416.48
2	Black	Win	Luo Yan	2127.55
4	Black	Win	Zhao Hui	2087.34
5	White	Win	Fan Chenjing	2014.97
6	White	Win	Wang Yelin	2491.14
7	Black	Loss	Wang Qingqing	2663.35
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2428.01
Round	Color	Result	Opponent
1	White	Win	Qiu Yujin	2417.00
2	White	Loss	Li Xiaoqing	2685.93
3	Black	Win	Zhong Yuyang	2167.21
4	Black	Loss	Hu Guanzhao	2394.47
5	Black	Loss	Purk Tauri	2421.26
6	White	Win	Okabe Hiroshi	2689.27
7	Black	Win	Meng Jiehuan	2506.65
8	Black	Win	Tao Junji	2253.94
9	White	Loss	Mesila Villem	2652.24
Chinese National Elite Tournament 2017, Women Group
Date	2017-10-08		Rating	2396.38
Round	Color	Result	Opponent
1	White	Draw	Wang Yelin	2477.96
2	White	Loss	Li Xiaoqing	2644.84
3	White	Win	Liu Xun	2487.00
4	White	Win	Zhu Jiayi	2314.25
5	Black	Loss	Wang Qingqing	2664.76
6	Black	Loss	Wu Zhiqin	2532.32
7	White	Loss	Dong Xiaoli	2459.94
Chinese National Championship 2017, Women Group
Date	2017-10-03		Rating	2395.98
Round	Color	Result	Opponent
1	White	Loss	Zhu Jiayi	2314.44
2	Black	Win	Chen Zimin	2217.80
3	White	Win	Wang Yelin	2477.67
4	White	Loss	Wu Zhiqin	2533.02
5	Black	Loss	Xiao Huifang	2360.53
7	White	Win	Zhang Hongmei	2128.64
Chinese National Team Championship 2017
Date	2017-04-04		Rating	2389.88
Round	Color	Result	Opponent
W1	White	Win	Chien Yung-Hsuan	2485.03
W2	White	Win	Jiang Siyu	2059.88
W3	Black	Loss	Wu Zhiqin	2530.97
W4	Black	Win	Chien Yung-Hsuan	2485.03
W5	White	Win	Jiang Siyu	2059.88
W6	White	Draw	Wu Zhiqin	2530.97
Chinese National Championship 2016
Date	2016-10-05		Rating	2355.40
Round	Color	Result	Opponent
W1	Black	Draw	Qiu Yujin	2258.15
W2	White	Loss	Li Xiaoqing	2616.52
W3	White	Win	Zeng Bingjie	1956.60
W4	White	Win	Yu Mengyi	1821.58
W5	White	Win	He Yuchun	2182.23
W6	Black	Loss	Wu Zhiqin	2542.79
W7	Black	Loss	Dong Xiaoli	2418.81
Chinese National Open 2016, Women Group
Date	2016-06-11		Rating	2340.74
Round	Color	Result	Opponent
3	Black	Win	Zeng Bingjie	1951.45
4	White	Loss	Xiao Huifang	2337.55
5	Black	Win	Yu Cong	1688.46
6	Black	Win	Yang Yimeng	2014.50
7	White	Loss	Dong Chenying	2404.79
3rd National Mind Sports Games of China, Women Group A
Date	2015-09-20		Rating	2326.73
Round	Color	Result	Opponent
1	White	Win	Zhang Peipei	1917.42
2	Black	Loss	Yu Qunqiu	2208.07
3	White	Loss	Yu Yajun	2395.28
4	Black	Win	Liu Yiting	1722.74
5	White	Win	Zhao Junfang	1903.46
6	Black	Loss	Dong Chenying	2386.17
7	White	Loss	Liu Qin	2244.90
8	White	Win	Zhang Xuemei	1575.41
9	Black	Win	Yang Yimeng	1942.05
Chinese National Championship 2015, Women Group
Date	2015-05-24		Rating	2344.10
Round	Color	Result	Opponent
1	Black	Loss	Liu Xun	2441.18
2	White	Loss	Zhang Hongmei	2133.35
3	Black	Win	Wang Zilin	1840.00
4	White	Win	Li Tao	2114.87
5	White	Win	Hu Xi	2426.24
6	Black	Loss	Fan Xuanzuo	2370.30
7	White	Win	Leng Yutong	2127.66
Chinese National Open 2015, Women Group
Date	2015-04-06		Rating	2353.74
Round	Color	Result	Opponent
1	White	Win	Li Jie	2157.70
2	White	Draw	Dong Xiaoli	2314.66
3	Black	Win	Han Yue	2238.93
4	Black	Win	Huang Qiongying	2545.33
5	White	Loss	Li Xiaoqing	2555.93
6	White	Win	Hu Xi	2422.52
7	Black	Loss	Yu Yajun	2399.20
Chinese National Championship 2014, Women Group
Date	2014-10-06		Rating	2365.95
Round	Color	Result	Opponent
2	Black	Win	Yu Yajun	2384.56
3	White	Loss	Wang Qingqing	2676.87
4	Black	Win	Liu Xun	2414.05
5	White	Win	Li Xiaoqing	2523.21
6	Black	Win	Shen Zihan	2082.25
7	White	Win	Wu Zhiqin	2443.10
Chinese National Open 2014, Women Group
Date	2014-09-08		Rating	2360.25
Round	Color	Result	Opponent
1	White	Loss	Wan Junhong	2434.13
2	Black	Win	Yue Zujiao	1992.66
3	White	Win	Tang Li	2044.45
4	White	Win	Liu Qin	2195.73
5	Black	Win	Zeng Guangming	1820.25
6	White	Loss	Liu Xun	2413.41
7	Black	Loss	Hu Xi	2406.03
Chinese National Championship 2013, Women Group Final
Date	2013-10-06		Rating	2317.23
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2341.48
2	White	Loss	Wang Qingqing	2659.58
3	Black	Draw	Yu Yajun	2323.90
Chinese National Championship 2013, Women Group
Date	2013-10-05		Rating	2317.05
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2341.27
2	White	Draw	Wu Zhiqin	2374.15
3	Black	Win	Wang Xinhui	2070.86
4	White	Loss	Wang Qingqing	2659.47
5	Black	Loss	Yu Yajun	2323.76
6	White	Win	Liao Wenjun	1946.69
7	Black	Win	Bai Ruonan	1756.13
Chinese National Championship 2012, Women Group
Date	2012-10-06		Rating	2239.65
Round	Color	Result	Opponent
1	Black	Draw	Dong Chenying	2177.45
2	White	Win	Chen Baiyan	2016.02
3	Black	Win	Yu Yajun	2276.01
4	White	Loss	Wang Qingqing	2618.86
5	Black	Loss	Liu Xun	2317.81
6	White	Draw	Lei Hongying	2100.36
7	Black	Win	Han Yu	1961.10
8	Black	Win	Zhang Yanping	2054.95
9	Black	Loss	Wang Yelin	2384.66
Chinese National Open 2012, Women Group
Date	2012-06-24		Rating	2216.14
Round	Color	Result	Opponent
1	White	Loss	Liu Xun	2307.33
2	Black	Win	Wu Huishan	1733.20
3	White	Win	Chen Zimin	2115.59
4	Black	Win	Kang Chou	2013.63
6	White	Loss	Han Yue	2249.03
7	White	Win	Kuang Xingji	1614.15
2nd National Mind Sports Games of China, Women Group B
Date	2011-11-16		Rating	2169.60
Round	Color	Result	Opponent
1	Black	Loss	Hu Xi	2380.41
2	White	Loss	Gu Wenyi	2080.35
3	Black	Loss	Xiong Yi	2090.63
5	White	Win	Wu Huishan	1742.85
6	Black	Win	Yang Na	1935.14
7	White	Loss	Lei Hongying	2090.86
8	White	Win	Jiang Siyu	2178.73
9	Black	Win	Shi Weiping	1592.66