Cheng Yanzhen (成艳珍)

Place: Guangxi A.R., China

Rating: 2461.57, Std: 77.24, Rank: 157

First game: 2011-11-16, Last game: 2025-07-29

Top rating: 2461.57 (2025-07-29)

Games: 311, Wins: 161, Draws: 25, Losses: 125

Gy1: 36, Gy2: 68, Gy5: 148

Chinese National King Tournament 2025
Date	2025-07-29		Rating	2461.57
Round	Color	Result	Opponent
1	White	Win	Xu Jiaqi	2642.22
2	Black	Win	Gao Cong	2574.54
3	Black	Loss	Cao Dong	2836.71
4	Black	Loss	Zhu Jianfeng	2679.98
5	Black	Win	He Shujun	2709.10
6	White	Win	Yao Bofan	2052.05
7	Black	Loss	Zhao Yun	2595.40
“Lingfeng Cup” 7th World Renju Open
Date	2025-05-19		Rating	2448.58
Round	Color	Result	Opponent
1	Black	Loss	Huang Jianguang	2622.35
2	Black	Loss	Liu Yang	2569.97
3	White	Win	Fu Liang	2339.67
4	Black	Loss	Jin Rui	2484.00
5	White	Win	Wang Qingle	2282.73
6	Black	Loss	Kang Sang-min	2599.79
7	Black	Win	Cui Zhanming	1870.95
8	White	Loss	Mao Weiming	2566.99
9	Black	Draw	Park Woong-bae	2447.74
Chinese National Championship 2025, Women Preliminary
Date	2025-05-10		Rating	2447.95
Round	Color	Result	Opponent
1	Black	Loss	Zheng Xiaoyang	2293.99
2	White	Loss	Huang Xiangning	2454.07
3	Black	Win	Cao Xueyu	2173.82
4	White	Win	Yang Yifei	2003.12
5	Black	Win	Song Xiaoying	2172.63
6	White	Win	Liu Xun	2416.20
7	Black	Loss	Wang Qingqing	2663.80
Chinese National Queen Tournament 2024
Date	2024-10-29		Rating	2446.46
Round	Color	Result	Opponent
1	Black	Win	Zhao Tianyu	1847.19
2	White	Win	Yang Na	2025.68
3	Black	Win	Jin Rui	2494.63
4	White	Win	Luo Wenmiao	2296.00
5	Black	Win	Liu Qin	2535.69
6	White	Win	Wang Simiao	2178.57
7	Black	Win	Li Ying	1892.06
Chinese National Team Championship 2024, Women's Group
Date	2024-09-16		Rating	2437.44
Round	Color	Result	Opponent
1	White	Win	Yu Yajun	2436.95
2	Black	Win	Yang Xinlin	2315.64
3	White	Win	Ling Xi	2047.84
4	Black	Loss	Liu Xun	2435.38
5	Black	Loss	Fan Yuqi	2113.92
6	White	Loss	Shen Rang	2086.40
Chinese National Championship 2024, Women Group Preliminary
Date	2024-03-16		Rating	2425.92
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2672.73
2	White	Win	Huang Xiangning	2495.98
3	Black	Loss	Huo Jiuxu	2518.91
4	Black	Win	Fan Xuanzuo	2302.76
5	White	Win	Chen Yue	2087.49
6	Black	Loss	Wan Junhong	2601.51
7	White	Win	Yu Yajun	2424.23
Chinese National Amateur King Tournament 2023
Date	2023-11-13		Rating	2408.22
Round	Color	Result	Opponent
1	Black	Win	Wang Qichao	2475.08
2	White	Loss	Zhou Chenli	2467.15
3	Black	Loss	Wen Ying	2187.90
4	White	Win	Song Xiaoying	2141.45
5	Black	Loss	Ren Zhiguo	2280.14
6	White	Win	Lin Guoling	2286.02
7	White	Win	Xiao Yikang	2139.64
8	Black	Loss	Xia Jianjin	2380.56
9	White	Win	Wang Qingle	2220.10
5th National Mind Sports Games of China, Mixed Team
Date	2023-11-04		Rating	2407.82
Round	Color	Result	Opponent
1	Black	Draw	Wen Yongcai	2300.72
2	White	Loss	Sun Qian	1943.86
3	Black	Win	Zhu Xiaojuan	2304.76
4	White	Loss	Li Xiaofang	2201.18
5	White	Loss	Wang Qingqing	2658.50
6	Black	Win	Yu Yajun	2436.00
7	Black	Loss	Jin Rui	2483.65
5th National Mind Sports Games of China, Women Group Preliminary
Date	2023-10-30		Rating	2408.45
Round	Color	Result	Opponent
1	Black	Win	He Xian	2153.86
2	White	Loss	Wang Qingqing	2658.04
3	Black	Win	Qiu Xiuqin	1686.88
4	Black	Draw	Li Xiaoqing	2590.77
5	White	Loss	Liu Qin	2525.61
6	Black	Win	Wu Xuyanqi	1787.99
7	White	Win	Chen Zimin	2267.10
8	White	Draw	Wen Yongcai	2301.87
9	Black	Loss	Jin Rui	2483.54
Chinese National Ding'an Open 2023
Date	2023-08-22		Rating	2419.40
Round	Color	Result	Opponent
1	Black	Loss	Ni Zhongxing	2747.32
2	White	Win	Luo Keyun	1811.85
3	Black	Loss	Yu Yajun	2445.06
4	White	Loss	Mei Fan	2761.15
5	Black	Win	Wang Qingqing	2655.09
6	Black	Win	Wu Di	2703.22
7	White	Loss	Huang Xiangning	2480.79
Chinese National Team Championship 2023
Date	2023-06-24		Rating	2425.28
Round	Color	Result	Opponent
1	White	Loss	Wang Qingqing	2659.97
2	Black	Win	Huo Jiuxu	2482.07
3	Black	Loss	Shen Lanxin	2563.49
4	White	Loss	Gao Jiaxuan	2120.42
5	White	Win	Zheng Yining	2371.10
6	Black	Loss	Liu Qin	2486.58
7	White	Win	Dong Chenying	2339.82
“Lingfeng Cup” 5th World Renju Open, Group A
Date	2023-06-18		Rating	2426.14
Round	Color	Result	Opponent
1	Black	Loss	Zhang Jiguo	2323.00
2	White	Loss	Fu Liang	2433.88
3	White	Win	Wang Junkai	2200.13
5	White	Win	Wu Kaihe	2265.38
6	Black	Win	Zhu Yancheng	2356.49
7	Black	Loss	Lu Yi	2412.20
8	White	Win	Lee Jong bin	2209.02
9	White	Win	Hao Tianyi	2305.96
Chinese National Championship 2023, Women Group Final
Date	2023-05-06		Rating	2433.28
Round	Color	Result	Opponent
1QF	White	Win	Shen Lanxin	2566.70
2SF	Black	Loss	Huang Xiangning	2466.80
3F	White	Loss	Wan Junhong	2547.38
Chinese National Championship 2023, Women Group Preliminary
Date	2023-05-05		Rating	2433.45
Round	Color	Result	Opponent
1	Black	Win	Yang Yifei	1926.96
2	Black	Loss	Huang Qiongying	2522.71
3	White	Draw	Yu Xiaomi	2212.98
4	White	Win	Li Xiaofang	2199.96
5	Black	Win	Dong Chenying	2343.35
6	Black	Draw	Wang Qingqing	2660.33
7	White	Draw	Shen Lanxin	2566.86
Chinese National Championship 2022, Women Group Final
Date	2023-03-21		Rating	2439.24
Round	Color	Result	Opponent
1QF	White	Win	Huang Xiangning	2453.04
2SF	Black	Draw	Wang Qingqing	2665.22
3F	White	Draw	Wu Zhiqin	2507.78
Chinese National Championship 2022, Women Group Preliminary
Date	2023-03-20		Rating	2439.27
Round	Color	Result	Opponent
1	Black	Win	Shen Tianran	2043.67
2	White	Draw	Yu Changxuan	2282.90
3	Black	Win	Huo Jiuxu	2476.49
4	White	Win	Wu Zhiqin	2507.85
5	Black	Loss	Wang Qingqing	2665.40
6	Black	Draw	Li Xiaoqing	2591.41
7	White	Draw	Shen Lanxin	2568.06
Chinese National Amateur King Tournament 2022
Date	2022-11-29		Rating	2427.58
Round	Color	Result	Opponent
1	White	Loss	Huang Liqin	2736.10
2	Black	Loss	He Shujun	2676.45
3	White	Win	Ge Yuwei	1892.87
4	Black	Win	Dong Jiayi	2236.59
5	Black	Loss	Meng Jiehuan	2589.30
6	White	Win	Jiang Yidan	1983.97
7	Black	Loss	Chen Xin	2555.83
8	Black	Loss	Zhu Tianyi	2540.42
Chinese National Team Championship 2021, Finals (online)
Date	2022-01-16		Rating	2426.61
Round	Color	Result	Opponent
1	White	Win	Gong Yixuan	1784.16
2	Black	Loss	Wang Qingqing	2690.43
3	White	Loss	Jin Rui	2455.89
4	White	Loss	Yu Yajun	2375.51
Chinese National Team Championship 2021, Qualification (online)
Date	2022-01-08		Rating	2427.64
Round	Color	Result	Opponent
1	White	Loss	Huang Xiangning	2393.13
2	Black	Loss	Li Xiaoqing	2634.21
3	White	Win	Liu Xun	2471.46
4	Black	Win	Sun Qian	1948.03
5	White	Win	Yu Yajun	2374.06
Chinese National Championship 2021, Women Group
Date	2021-10-07		Rating	2436.91
Round	Color	Result	Opponent
1	Black	Win	Ge Yuwei	1877.21
2	White	Loss	Li Xiaoqing	2641.91
3	Black	Win	Huo Jiuxu	2430.52
4	Black	Win	Zhang Xiaoting	2178.97
5	White	Loss	Shen Lanxin	2516.45
6	White	Win	Wang Yelin	2422.84
7	White	Loss	Wang Qingqing	2687.26
3rd Anji World Renju Open
Date	2020-12-20		Rating	2453.61
Round	Color	Result	Opponent
1	Black	Win	Mao Weiming	2381.50
2	White	Loss	Xie Weixiang	2613.30
3	Black	Win	Zeng Feige	2056.60
4	Black	Draw	Liu Chao	2448.07
5	Black	Win	Kang Tingrui	2479.80
6	White	Loss	He Qifa	2596.43
7	White	Loss	Yin Jiamiao	2428.48
Chinese National Championship 2020, Women Group (online)
Date	2020-12-16		Rating	2453.88
Round	Color	Result	Opponent
1	Black	Win	Wang Qingqing	2650.52
2	White	Win	Yan Yali	2434.81
3	Black	Draw	Yu Yajun	2380.44
4	White	Win	Huang Xiangning	2326.12
5	White	Win	Liu Xun	2469.92
6	White	Loss	Wen Yongcai	2311.61
7	Black	Win	Wu Zhiqin	2521.46
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2399.15
Round	Color	Result	Opponent
1	White	Loss	Li Xiaoqing	2666.90
2	Black	Win	Zhou Wen	1653.62
3	Black	Win	Zhao Haixia	2004.57
4	White	Loss	Yu Yajun	2340.22
5	White	Win	Cai Qing	1820.82
6	Black	Loss	Wang Yelin	2480.86
7	White	Win	Cao Xueyu	2205.20
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2398.88
Round	Color	Result	Opponent
1	Black	Win	Zhao Haixia	2004.29
2	Black	Draw	Shen Lanxin	2458.63
3	White	Win	Yu Yaping	2273.18
4	Black	Win	Wang Yelin	2480.50
5	White	Draw	Yu Yajun	2339.10
6	Black	Win	Wan Junhong	2516.80
7	Black	Loss	Wang Qingqing	2658.04
8	Black	Loss	Dong Xiaoli	2513.41
9	Black	Loss	Li Zhuowen	2222.67
Chinese National Elite Tournament 2019, Women Group
Date	2019-10-09		Rating	2395.25
Round	Color	Result	Opponent
1	Black	Loss	Wang Qingqing	2653.51
2	White	Win	Yu Yajun	2333.02
3	Black	Win	Dong Xiaoli	2511.07
4	White	Win	Luo Yan	2115.03
5	Black	Loss	Wu Zhiqin	2545.26
6	White	Loss	Li Xiaoqing	2665.58
7	White	Loss	Liu Xun	2460.66
8	Black	Loss	Huo Jiuxu	2396.49
9	White	Win	Wang Yelin	2482.89
Chinese National Championship 2019, Women Group
Date	2019-10-05		Rating	2394.70
Round	Color	Result	Opponent
1	White	Win	Wang Zhe	2170.68
2	Black	Loss	Dong Xiaoli	2510.64
3	White	Loss	Xiao Huifang	2441.49
4	White	Loss	Xu Jiaxin	2135.30
5	Black	Loss	Luo Yan	2115.49
6	White	Win	Gong Yixuan	1757.51
7	White	Win	Wang Jiayi	2030.77
2nd Anji World Renju Open
Date	2019-09-14		Rating	2396.65
Round	Color	Result	Opponent
1	Black	Win	Xu Siya	1807.08
2	White	Loss	Zhong Yuyang	2197.28
3	White	Win	Wu Baogang	2286.85
4	White	Win	Dong Xiaoli	2506.36
5	White	Loss	Qiu Yujin	2478.19
6	Black	Loss	Zhao Duping	2377.14
7	Black	Win	Fu Siqian	2150.87
8	Black	Loss	Kang Tingrui	2452.47
9	White	Draw	Fu Liang	2372.68
Chinese National Open 2019, Women Group
Date	2019-07-17		Rating	2408.02
Round	Color	Result	Opponent
1	Black	Win	Jin Yichan	2297.25
2	White	Loss	Dong Xiaoli	2507.43
3	Black	Win	Jin Meng	2125.18
4	Black	Win	Liu Qin	2328.09
5	White	Loss	Liu Xun	2469.73
6	White	Win	Zheng Yining	2276.72
7	Black	Loss	Li Xiaoqing	2658.82
Chinese National Team Championship 2019, Women Group
Date	2019-05-04		Rating	2420.20
Round	Color	Result	Opponent
1	White	Win	Xiao Huifang	2412.78
2	Black	Win	Luo Yan	2124.38
4	Black	Win	Zhao Hui	2085.10
5	White	Win	Fan Chenjing	2013.05
6	White	Win	Wang Yelin	2487.03
7	Black	Loss	Wang Qingqing	2659.15
“SOPAI Cup” 1st World Renju Open
Date	2018-11-25		Rating	2424.31
Round	Color	Result	Opponent
1	White	Win	Qiu Yujin	2413.28
2	White	Loss	Li Xiaoqing	2681.82
3	Black	Win	Zhong Yuyang	2163.29
4	Black	Loss	Hu Guanzhao	2390.42
5	Black	Loss	Purk Tauri	2419.39
6	White	Win	Okabe Hiroshi	2685.02
7	Black	Win	Meng Jiehuan	2502.42
8	Black	Win	Tao Junji	2252.99
9	White	Loss	Mesila Villem	2648.48
Chinese National Elite Tournament 2017, Women Group
Date	2017-10-08		Rating	2393.17
Round	Color	Result	Opponent
1	White	Draw	Wang Yelin	2474.58
2	White	Loss	Li Xiaoqing	2641.41
3	White	Win	Liu Xun	2483.68
4	White	Win	Zhu Jiayi	2311.18
5	Black	Loss	Wang Qingqing	2661.38
6	Black	Loss	Wu Zhiqin	2528.97
7	White	Loss	Dong Xiaoli	2456.65
Chinese National Championship 2017, Women Group
Date	2017-10-03		Rating	2392.77
Round	Color	Result	Opponent
1	White	Loss	Zhu Jiayi	2311.37
2	Black	Win	Chen Zimin	2214.23
3	White	Win	Wang Yelin	2474.30
4	White	Loss	Wu Zhiqin	2529.67
5	Black	Loss	Xiao Huifang	2357.29
7	White	Win	Zhang Hongmei	2125.73
Chinese National Team Championship 2017
Date	2017-04-04		Rating	2386.91
Round	Color	Result	Opponent
W1	White	Win	Chien Yung-Hsuan	2481.70
W2	White	Win	Jiang Siyu	2057.67
W3	Black	Loss	Wu Zhiqin	2527.79
W4	Black	Win	Chien Yung-Hsuan	2481.70
W5	White	Win	Jiang Siyu	2057.67
W6	White	Draw	Wu Zhiqin	2527.79
Chinese National Championship 2016
Date	2016-10-05		Rating	2352.69
Round	Color	Result	Opponent
W1	Black	Draw	Qiu Yujin	2255.65
W2	White	Loss	Li Xiaoqing	2613.57
W3	White	Win	Zeng Bingjie	1954.71
W4	White	Win	Yu Mengyi	1820.38
W5	White	Win	He Yuchun	2180.45
W6	Black	Loss	Wu Zhiqin	2539.80
W7	Black	Loss	Dong Xiaoli	2415.89
Chinese National Open 2016, Women Group
Date	2016-06-11		Rating	2338.17
Round	Color	Result	Opponent
3	Black	Win	Zeng Bingjie	1949.60
4	White	Loss	Xiao Huifang	2334.64
5	Black	Win	Yu Cong	1687.73
6	Black	Win	Yang Yimeng	2012.41
7	White	Loss	Dong Chenying	2402.19
3rd National Mind Sports Games of China, Women Group A
Date	2015-09-20		Rating	2324.48
Round	Color	Result	Opponent
1	White	Win	Zhang Peipei	1915.34
2	Black	Loss	Yu Qunqiu	2205.46
3	White	Loss	Yu Yajun	2392.70
4	Black	Win	Liu Yiting	1721.41
5	White	Win	Zhao Junfang	1901.94
6	Black	Loss	Dong Chenying	2383.86
7	White	Loss	Liu Qin	2242.26
8	White	Win	Zhang Xuemei	1574.14
9	Black	Win	Yang Yimeng	1940.06
Chinese National Championship 2015, Women Group
Date	2015-05-24		Rating	2342.00
Round	Color	Result	Opponent
1	Black	Loss	Liu Xun	2438.86
2	White	Loss	Zhang Hongmei	2131.07
3	Black	Win	Wang Zilin	1838.38
4	White	Win	Li Tao	2113.19
5	White	Win	Hu Xi	2424.15
6	Black	Loss	Fan Xuanzuo	2375.97
7	White	Win	Leng Yutong	2126.06
Chinese National Open 2015, Women Group
Date	2015-04-06		Rating	2351.64
Round	Color	Result	Opponent
1	White	Win	Li Jie	2155.50
2	White	Draw	Dong Xiaoli	2312.28
3	Black	Win	Han Yue	2236.86
4	Black	Win	Huang Qiongying	2543.07
5	White	Loss	Li Xiaoqing	2553.59
6	White	Win	Hu Xi	2420.43
7	Black	Loss	Yu Yajun	2396.75
Chinese National Championship 2014, Women Group
Date	2014-10-06		Rating	2363.87
Round	Color	Result	Opponent
2	Black	Win	Yu Yajun	2382.24
3	White	Loss	Wang Qingqing	2674.16
4	Black	Win	Liu Xun	2411.70
5	White	Win	Li Xiaoqing	2520.89
6	Black	Win	Shen Zihan	2080.53
7	White	Win	Wu Zhiqin	2440.71
Chinese National Open 2014, Women Group
Date	2014-09-08		Rating	2358.17
Round	Color	Result	Opponent
1	White	Loss	Wan Junhong	2431.71
2	Black	Win	Yue Zujiao	1991.52
3	White	Win	Tang Li	2043.21
4	White	Win	Liu Qin	2193.41
5	Black	Win	Zeng Guangming	1819.37
6	White	Loss	Liu Xun	2411.04
7	Black	Loss	Hu Xi	2403.99
Chinese National Championship 2013, Women Group Final
Date	2013-10-06		Rating	2315.24
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2339.34
2	White	Loss	Wang Qingqing	2657.14
3	Black	Draw	Yu Yajun	2321.79
Chinese National Championship 2013, Women Group
Date	2013-10-05		Rating	2315.06
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2339.13
2	White	Draw	Wu Zhiqin	2372.00
3	Black	Win	Wang Xinhui	2068.95
4	White	Loss	Wang Qingqing	2657.03
5	Black	Loss	Yu Yajun	2321.65
6	White	Win	Liao Wenjun	1945.33
7	Black	Win	Bai Ruonan	1754.92
Chinese National Championship 2012, Women Group
Date	2012-10-06		Rating	2237.80
Round	Color	Result	Opponent
1	Black	Draw	Dong Chenying	2175.59
2	White	Win	Chen Baiyan	2014.74
3	Black	Win	Yu Yajun	2274.10
4	White	Loss	Wang Qingqing	2616.72
5	Black	Loss	Liu Xun	2315.89
6	White	Draw	Lei Hongying	2098.02
7	Black	Win	Han Yu	1959.05
8	Black	Win	Zhang Yanping	2053.24
9	Black	Loss	Wang Yelin	2382.60
Chinese National Open 2012, Women Group
Date	2012-06-24		Rating	2214.34
Round	Color	Result	Opponent
1	White	Loss	Liu Xun	2305.47
2	Black	Win	Wu Huishan	1732.07
3	White	Win	Chen Zimin	2113.73
4	Black	Win	Kang Chou	2012.24
6	White	Loss	Han Yue	2247.18
7	White	Win	Kuang Xingji	1613.28
2nd National Mind Sports Games of China, Women Group B
Date	2011-11-16		Rating	2167.88
Round	Color	Result	Opponent
1	Black	Loss	Hu Xi	2378.67
2	White	Loss	Gu Wenyi	2078.91
3	Black	Loss	Xiong Yi	2089.19
5	White	Win	Wu Huishan	1741.74
6	Black	Win	Yang Na	1933.00
7	White	Loss	Lei Hongying	2088.94
8	White	Win	Jiang Siyu	2177.08
9	Black	Win	Shi Weiping	1591.51