Cheng Yanzhen (成艳珍)

Place: Guangxi A.R., China

Rating: 2518.33, Std: 86.77, Rank: 112

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

Top rating: 2518.77 (2026-04-21)

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

Gy1: 24, Gy2: 60, Gy5: 158

Chinese National Championship 2026, Men Preliminary
Date	2026-05-21		Rating	2518.33
Round	Color	Result	Opponent
1	Black	Win	He Jun	2288.21
2	White	Loss	Ni Zhongxing	2765.44
3	Black	Win	Cai Shangzhu	2123.17
4	White	Loss	Liu Yang	2677.14
5	Black	Loss	Chen Haoyuan	2652.54
6	Black	Win	Wang Qingle	2312.92
7	White	Win	Zhuang Yixiang	2181.00
Chinese National Team Championship 2026
Date	2026-04-21		Rating	2518.77
Round	Color	Result	Opponent
1	White	Win	Huang Xiangning	2504.06
3	White	Win	Zhang Enhui	1926.64
4	Black	Win	Wan Junhong	2603.68
5	White	Win	Yu Yajun	2378.95
6	Black	Win	Li Xiaoqing	2630.26
7	White	Loss	Song Lingjia	2365.21
2025 Bay Area (Shenzhen) Renju Elite Tournament
Date	2025-12-07		Rating	2499.96
Round	Color	Result	Opponent
1	White	Draw	Li Xiaoqing	2654.02
2	Black	Loss	Wai Chan Keong	2801.55
3	White	Loss	Cao Dong	2740.41
4	Black	Loss	Jiang Qiwen	2789.44
Chinese National Team Championship 2025
Date	2025-10-09		Rating	2493.71
Round	Color	Result	Opponent
1	Black	Loss	Shen Lanxin	2571.48
2	Black	Win	Zhang Xinyi	2412.15
3	White	Loss	Li Xiaoqing	2665.01
4	White	Loss	Yu Yajun	2411.12
5	Black	Win	Cao Xueyu	2154.12
6	Black	Win	Zhu Minghui	2041.72
7	White	Win	Hu Xi	2311.83
Chinese National King Tournament 2025
Date	2025-07-29		Rating	2489.61
Round	Color	Result	Opponent
1	White	Win	Xu Jiaqi	2634.17
2	Black	Win	Gao Cong	2493.62
3	Black	Loss	Cao Dong	2783.78
4	Black	Loss	Zhu Jianfeng	2771.96
5	Black	Win	He Shujun	2694.22
6	White	Win	Yao Bofan	2137.97
7	Black	Loss	Zhao Yun	2705.73
“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2473.41
Round	Color	Result	Opponent
1	Black	Loss	Huang Jianguang	2630.24
2	Black	Loss	Liu Yang	2631.60
3	White	Win	Fu Liang	2370.27
4	Black	Loss	Jin Rui	2479.36
5	White	Win	Wang Qingle	2307.26
6	Black	Loss	Kang Sang-min	2618.11
7	Black	Win	Cui Zhanming	2002.79
8	Black	Loss	Mao Weiming	2602.60
9	Black	Draw	Park Woong-bae	2452.85
Chinese National Championship 2025, Women Preliminary
Date	2025-05-10		Rating	2472.39
Round	Color	Result	Opponent
1	Black	Loss	Zheng Xiaoyang	2202.45
2	White	Loss	Huang Xiangning	2496.69
3	Black	Win	Cao Xueyu	2168.51
4	White	Win	Yang Yifei	2065.52
5	Black	Win	Song Xiaoying	2153.17
6	White	Win	Liu Xun	2421.68
7	Black	Loss	Wang Qingqing	2687.18
Chinese National Queen Tournament 2024
Date	2024-10-29		Rating	2465.69
Round	Color	Result	Opponent
1	Black	Win	Zhao Tianyu	1853.84
2	White	Win	Yang Na	2035.48
3	Black	Win	Jin Rui	2497.26
4	White	Win	Luo Wenmiao	2309.14
5	Black	Win	Liu Qin	2549.65
6	White	Win	Wang Simiao	2202.85
7	Black	Win	Li Ying	1896.48
Chinese National Team Championship 2024, Women's Group
Date	2024-09-16		Rating	2455.72
Round	Color	Result	Opponent
1	White	Win	Yu Yajun	2437.24
2	Black	Win	Yang Xinlin	2337.90
3	White	Win	Ling Xi	2112.61
4	Black	Loss	Liu Xun	2443.53
5	Black	Loss	Fan Yuqi	2131.96
6	White	Loss	Shen Rang	2134.37
Chinese National Championship 2024, Women Group Preliminary
Date	2024-03-16		Rating	2439.92
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2685.50
2	White	Win	Huang Xiangning	2513.76
3	Black	Loss	Huo Jiuxu	2525.27
4	Black	Win	Fan Xuanzuo	2283.75
5	White	Win	Chen Yue	2092.88
6	Black	Loss	Wan Junhong	2605.02
7	White	Win	Yu Yajun	2428.45
Chinese National Amateur King Tournament 2023
Date	2023-11-13		Rating	2420.42
Round	Color	Result	Opponent
1	Black	Win	Wang Qichao	2484.67
2	White	Loss	Zhou Chenli	2478.55
3	Black	Loss	Wen Ying	2195.11
4	White	Win	Song Xiaoying	2142.78
5	Black	Loss	Ren Zhiguo	2286.39
6	White	Win	Lin Guoling	2297.00
7	White	Win	Xiao Yikang	2158.85
8	Black	Loss	Xia Jianjin	2408.19
9	White	Win	Wang Qingle	2236.00
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2419.88
Round	Color	Result	Opponent
1	Black	Draw	Wen Yongcai	2307.80
2	White	Loss	Sun Qian	1951.39
3	Black	Win	Zhu Xiaojuan	2309.56
4	White	Loss	Li Xiaofang	2207.19
5	White	Loss	Wang Qingqing	2669.03
6	Black	Win	Yu Yajun	2441.73
7	Black	Loss	Jin Rui	2490.33
5th National Mind Sports Games of China, Women Group Preliminary
Date	2023-10-30		Rating	2420.46
Round	Color	Result	Opponent
1	Black	Win	He Xian	2159.33
2	White	Loss	Wang Qingqing	2668.50
3	Black	Win	Qiu Xiuqin	1689.94
4	Black	Draw	Li Xiaoqing	2608.62
5	White	Loss	Liu Qin	2535.20
6	Black	Win	Wu Xuyanqi	1793.81
7	White	Win	Chen Zimin	2277.21
8	White	Draw	Wen Yongcai	2308.99
9	Black	Loss	Jin Rui	2490.26
Chinese National Ding'an Open 2023
Date	2023-08-22		Rating	2430.86
Round	Color	Result	Opponent
1	Black	Loss	Ni Zhongxing	2756.20
2	White	Win	Luo Keyun	1814.31
3	Black	Loss	Yu Yajun	2451.35
4	White	Loss	Mei Fan	2770.26
5	Black	Win	Wang Qingqing	2664.94
6	Black	Win	Wu Di	2711.99
7	White	Loss	Huang Xiangning	2493.20
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2436.36
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2669.31
2	Black	Win	Huo Jiuxu	2488.81
3	Black	Loss	Shen Lanxin	2565.38
4	White	Loss	Gao Jiaxuan	2129.80
5	White	Win	Zheng Yining	2376.36
6	Black	Loss	Liu Qin	2495.63
7	White	Win	Dong Chenying	2369.10
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2437.19
Round	Color	Result	Opponent
1	Black	Loss	Zhang Jiguo	2335.85
2	White	Loss	Fu Liang	2445.29
3	White	Win	Wang Junkai	2226.46
5	White	Win	Wu Kaihe	2273.00
6	Black	Win	Zhu Yancheng	2370.34
7	Black	Loss	Lu Yi	2421.23
8	White	Win	Lee Jong bin	2218.34
9	White	Win	Hao Tianyi	2328.57
Chinese National Championship 2023, Women Group Final
Date	2023-05-06		Rating	2443.94
Round	Color	Result	Opponent
1QF	White	Win	Shen Lanxin	2569.58
2SF	Black	Loss	Huang Xiangning	2477.59
3F	White	Loss	Wan Junhong	2554.66
Chinese National Championship 2023, Women Group Preliminary
Date	2023-05-05		Rating	2444.11
Round	Color	Result	Opponent
1	Black	Win	Yang Yifei	1949.28
2	Black	Loss	Huang Qiongying	2528.88
3	White	Draw	Yu Xiaomi	2226.73
4	White	Win	Li Xiaofang	2206.53
5	Black	Win	Dong Chenying	2370.96
6	Black	Draw	Wang Qingqing	2669.28
7	White	Draw	Shen Lanxin	2569.76
Chinese National Championship 2022, Women Group Final
Date	2023-03-21		Rating	2449.53
Round	Color	Result	Opponent
1QF	White	Win	Huang Xiangning	2463.25
2SF	Black	Draw	Wang Qingqing	2673.94
3F	White	Draw	Wu Zhiqin	2511.63
Chinese National Championship 2022, Women Group Preliminary
Date	2023-03-20		Rating	2449.55
Round	Color	Result	Opponent
1	Black	Win	Shen Tianran	2056.03
2	White	Draw	Yu Changxuan	2295.62
3	Black	Win	Huo Jiuxu	2483.31
4	White	Win	Wu Zhiqin	2511.70
5	Black	Loss	Wang Qingqing	2674.12
6	Black	Draw	Li Xiaoqing	2603.98
7	White	Draw	Shen Lanxin	2571.53
Chinese National Amateur King Tournament 2022
Date	2022-11-29		Rating	2437.29
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2745.96
2	Black	Loss	He Shujun	2685.42
3	White	Win	Ge Yuwei	1897.49
4	Black	Win	Dong Jiayi	2245.60
5	Black	Loss	Meng Jiehuan	2598.99
6	White	Win	Jiang Yidan	1989.46
7	Black	Loss	Chen Xin	2574.35
8	Black	Loss	Zhu Tianyi	2552.28
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2434.37
Round	Color	Result	Opponent
1	White	Win	Gong Yixuan	1793.68
2	Black	Loss	Wang Qingqing	2697.63
3	White	Loss	Jin Rui	2462.94
4	White	Loss	Yu Yajun	2381.43
Chinese National Team Championship 2021, Qualification (online)
Date	2022-01-08		Rating	2435.35
Round	Color	Result	Opponent
1	White	Loss	Huang Xiangning	2400.50
2	Black	Loss	Li Xiaoqing	2643.31
3	White	Win	Liu Xun	2477.34
4	Black	Win	Sun Qian	1955.13
5	White	Win	Yu Yajun	2379.95
Chinese National Championship 2021, Women Group
Date	2021-10-07		Rating	2444.12
Round	Color	Result	Opponent
1	Black	Win	Ge Yuwei	1882.05
2	White	Loss	Li Xiaoqing	2650.51
3	Black	Win	Huo Jiuxu	2437.08
4	Black	Win	Zhang Xiaoting	2182.56
5	White	Loss	Shen Lanxin	2521.04
6	White	Win	Wang Yelin	2421.65
7	White	Loss	Wang Qingqing	2694.13
3rd Anji World Renju Open
Date	2020-12-20		Rating	2459.91
Round	Color	Result	Opponent
1	Black	Win	Mao Weiming	2390.04
2	White	Loss	Xie Weixiang	2619.69
3	Black	Win	Zeng Feige	2064.75
4	Black	Draw	Liu Chao	2455.37
5	Black	Win	Kang Tingrui	2485.28
6	White	Loss	He Qifa	2606.32
7	White	Loss	Yin Jiamiao	2434.40
Chinese National Championship 2020, Women Group (online)
Date	2020-12-16		Rating	2460.17
Round	Color	Result	Opponent
1	Black	Win	Wang Qingqing	2656.40
2	White	Win	Yan Yali	2441.50
3	Black	Draw	Yu Yajun	2385.51
4	White	Win	Huang Xiangning	2332.14
5	White	Win	Liu Xun	2475.22
6	White	Loss	Wen Yongcai	2317.59
7	Black	Win	Wu Zhiqin	2527.30
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2404.03
Round	Color	Result	Opponent
1	White	Loss	Li Xiaoqing	2672.38
2	Black	Win	Zhou Wen	1654.85
3	Black	Win	Zhao Haixia	2006.06
4	White	Loss	Yu Yajun	2344.69
5	White	Win	Cai Qing	1821.96
6	Black	Loss	Wang Yelin	2484.44
7	White	Win	Cao Xueyu	2209.19
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2403.74
Round	Color	Result	Opponent
1	Black	Win	Zhao Haixia	2005.78
2	Black	Draw	Shen Lanxin	2462.93
3	White	Win	Yu Yaping	2277.13
4	Black	Win	Wang Yelin	2484.10
5	White	Draw	Yu Yajun	2343.56
6	Black	Win	Wan Junhong	2521.88
7	Black	Loss	Wang Qingqing	2662.98
8	Black	Loss	Dong Xiaoli	2518.05
9	Black	Loss	Li Zhuowen	2224.96
Chinese National Elite Tournament 2019, Women Group
Date	2019-10-09		Rating	2400.04
Round	Color	Result	Opponent
1	Black	Loss	Wang Qingqing	2658.39
2	White	Win	Yu Yajun	2337.44
3	Black	Win	Dong Xiaoli	2515.69
4	White	Win	Luo Yan	2118.38
5	Black	Loss	Wu Zhiqin	2550.10
6	White	Loss	Li Xiaoqing	2670.94
7	White	Loss	Liu Xun	2465.32
8	Black	Loss	Huo Jiuxu	2401.28
9	White	Win	Wang Yelin	2486.64
Chinese National Championship 2019, Women Group
Date	2019-10-05		Rating	2399.48
Round	Color	Result	Opponent
1	White	Win	Wang Zhe	2173.78
2	Black	Loss	Dong Xiaoli	2515.25
3	White	Loss	Xiao Huifang	2445.79
4	White	Loss	Xu Jiaxin	2138.58
5	Black	Loss	Luo Yan	2118.83
6	White	Win	Gong Yixuan	1762.50
7	White	Win	Wang Jiayi	2036.04
2nd Anji World Renju Open
Date	2019-09-14		Rating	2401.40
Round	Color	Result	Opponent
1	Black	Win	Xu Siya	1809.65
2	White	Loss	Zhong Yuyang	2203.44
3	White	Win	Wu Baogang	2296.59
4	White	Win	Dong Xiaoli	2510.96
5	White	Loss	Qiu Yujin	2483.31
6	Black	Loss	Zhao Duping	2381.83
7	Black	Win	Fu Siqian	2154.09
8	Black	Loss	Kang Tingrui	2457.24
9	White	Draw	Fu Liang	2378.40
Chinese National Open 2019, Women Group
Date	2019-07-17		Rating	2412.65
Round	Color	Result	Opponent
1	Black	Win	Jin Yichan	2301.26
2	White	Loss	Dong Xiaoli	2511.98
3	Black	Win	Jin Meng	2127.67
4	Black	Win	Liu Qin	2332.89
5	White	Loss	Liu Xun	2474.28
6	White	Win	Zheng Yining	2280.93
7	Black	Loss	Li Xiaoqing	2663.94
Chinese National Team Championship 2019, Women Group
Date	2019-05-04		Rating	2424.71
Round	Color	Result	Opponent
1	White	Win	Xiao Huifang	2416.93
2	Black	Win	Luo Yan	2127.60
4	Black	Win	Zhao Hui	2087.71
5	White	Win	Fan Chenjing	2015.12
6	White	Win	Wang Yelin	2490.98
7	Black	Loss	Wang Qingqing	2663.78
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2428.61
Round	Color	Result	Opponent
1	White	Win	Qiu Yujin	2417.81
2	White	Loss	Li Xiaoqing	2686.50
3	Black	Win	Zhong Yuyang	2168.75
4	Black	Loss	Hu Guanzhao	2395.17
5	Black	Loss	Purk Tauri	2421.77
6	White	Win	Okabe Hiroshi	2689.68
7	Black	Win	Meng Jiehuan	2507.47
8	Black	Win	Tao Junji	2255.44
9	White	Loss	Mesila Villem	2652.57
Chinese National Elite Tournament 2017, Women Group
Date	2017-10-08		Rating	2397.00
Round	Color	Result	Opponent
1	White	Draw	Wang Yelin	2478.41
2	White	Loss	Li Xiaoqing	2645.46
3	White	Win	Liu Xun	2487.59
4	White	Win	Zhu Jiayi	2315.05
5	Black	Loss	Wang Qingqing	2665.27
6	Black	Loss	Wu Zhiqin	2532.94
7	White	Loss	Dong Xiaoli	2460.58
Chinese National Championship 2017, Women Group
Date	2017-10-03		Rating	2396.60
Round	Color	Result	Opponent
1	White	Loss	Zhu Jiayi	2315.24
2	Black	Win	Chen Zimin	2219.21
3	White	Win	Wang Yelin	2478.12
4	White	Loss	Wu Zhiqin	2533.63
5	Black	Loss	Xiao Huifang	2361.11
7	White	Win	Zhang Hongmei	2129.52
Chinese National Team Championship 2017
Date	2017-04-04		Rating	2390.50
Round	Color	Result	Opponent
W1	White	Win	Chien Yung-Hsuan	2485.68
W2	White	Win	Jiang Siyu	2060.32
W3	Black	Loss	Wu Zhiqin	2531.59
W4	Black	Win	Chien Yung-Hsuan	2485.68
W5	White	Win	Jiang Siyu	2060.32
W6	White	Draw	Wu Zhiqin	2531.59
Chinese National Championship 2016
Date	2016-10-05		Rating	2356.02
Round	Color	Result	Opponent
W1	Black	Draw	Qiu Yujin	2258.94
W2	White	Loss	Li Xiaoqing	2617.16
W3	White	Win	Zeng Bingjie	1956.98
W4	White	Win	Yu Mengyi	1821.81
W5	White	Win	He Yuchun	2182.44
W6	Black	Loss	Wu Zhiqin	2543.40
W7	Black	Loss	Dong Xiaoli	2419.43
Chinese National Open 2016, Women Group
Date	2016-06-11		Rating	2341.36
Round	Color	Result	Opponent
3	Black	Win	Zeng Bingjie	1951.83
4	White	Loss	Xiao Huifang	2338.15
5	Black	Win	Yu Cong	1688.62
6	Black	Win	Yang Yimeng	2014.98
7	White	Loss	Dong Chenying	2405.74
3rd National Mind Sports Games of China, Women Group A
Date	2015-09-20		Rating	2327.36
Round	Color	Result	Opponent
1	White	Win	Zhang Peipei	1917.39
2	Black	Loss	Yu Qunqiu	2208.06
3	White	Loss	Yu Yajun	2395.80
4	Black	Win	Liu Yiting	1722.95
5	White	Win	Zhao Junfang	1903.74
6	Black	Loss	Dong Chenying	2386.98
7	White	Loss	Liu Qin	2245.33
8	White	Win	Zhang Xuemei	1575.58
9	Black	Win	Yang Yimeng	1942.48
Chinese National Championship 2015, Women Group
Date	2015-05-24		Rating	2344.75
Round	Color	Result	Opponent
1	Black	Loss	Liu Xun	2441.82
2	White	Loss	Zhang Hongmei	2134.08
3	Black	Win	Wang Zilin	1840.05
4	White	Win	Li Tao	2115.53
5	White	Win	Hu Xi	2426.85
6	Black	Loss	Fan Xuanzuo	2375.19
7	White	Win	Leng Yutong	2128.06
Chinese National Open 2015, Women Group
Date	2015-04-06		Rating	2354.38
Round	Color	Result	Opponent
1	White	Win	Li Jie	2158.12
2	White	Draw	Dong Xiaoli	2315.20
3	Black	Win	Han Yue	2239.39
4	Black	Win	Huang Qiongying	2545.93
5	White	Loss	Li Xiaoqing	2556.62
6	White	Win	Hu Xi	2423.11
7	Black	Loss	Yu Yajun	2399.72
Chinese National Championship 2014, Women Group
Date	2014-10-06		Rating	2366.52
Round	Color	Result	Opponent
2	Black	Win	Yu Yajun	2385.06
3	White	Loss	Wang Qingqing	2677.47
4	Black	Win	Liu Xun	2414.60
5	White	Win	Li Xiaoqing	2523.88
6	Black	Win	Shen Zihan	2082.65
7	White	Win	Wu Zhiqin	2443.63
Chinese National Open 2014, Women Group
Date	2014-09-08		Rating	2360.81
Round	Color	Result	Opponent
1	White	Loss	Wan Junhong	2434.56
2	Black	Win	Yue Zujiao	1992.90
3	White	Win	Tang Li	2044.72
4	White	Win	Liu Qin	2196.14
5	Black	Win	Zeng Guangming	1820.44
6	White	Loss	Liu Xun	2413.95
7	Black	Loss	Hu Xi	2406.57
Chinese National Championship 2013, Women Group Final
Date	2013-10-06		Rating	2317.71
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2341.95
2	White	Loss	Wang Qingqing	2660.15
3	Black	Draw	Yu Yajun	2324.35
Chinese National Championship 2013, Women Group
Date	2013-10-05		Rating	2317.54
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2341.74
2	White	Draw	Wu Zhiqin	2374.61
3	Black	Win	Wang Xinhui	2071.26
4	White	Loss	Wang Qingqing	2660.04
5	Black	Loss	Yu Yajun	2324.21
6	White	Win	Liao Wenjun	1946.92
7	Black	Win	Bai Ruonan	1756.38
Chinese National Championship 2012, Women Group
Date	2012-10-06		Rating	2240.07
Round	Color	Result	Opponent
1	Black	Draw	Dong Chenying	2177.93
2	White	Win	Chen Baiyan	2016.24
3	Black	Win	Yu Yajun	2276.41
4	White	Loss	Wang Qingqing	2619.35
5	Black	Loss	Liu Xun	2318.22
6	White	Draw	Lei Hongying	2100.88
7	Black	Win	Han Yu	1961.37
8	Black	Win	Zhang Yanping	2055.21
9	Black	Loss	Wang Yelin	2385.07
Chinese National Open 2012, Women Group
Date	2012-06-24		Rating	2216.55
Round	Color	Result	Opponent
1	White	Loss	Liu Xun	2307.72
2	Black	Win	Wu Huishan	1733.43
3	White	Win	Chen Zimin	2116.07
4	Black	Win	Kang Chou	2013.89
6	White	Loss	Han Yue	2249.41
7	White	Win	Kuang Xingji	1614.33
2nd National Mind Sports Games of China, Women Group B
Date	2011-11-16		Rating	2169.98
Round	Color	Result	Opponent
1	Black	Loss	Hu Xi	2380.82
2	White	Loss	Gu Wenyi	2080.63
3	Black	Loss	Xiong Yi	2090.90
5	White	Win	Wu Huishan	1743.06
6	Black	Win	Yang Na	1935.42
7	White	Loss	Lei Hongying	2091.26
8	White	Win	Jiang Siyu	2179.05
9	Black	Win	Shi Weiping	1592.86