Cheng Yanzhen

Place: Guangxi, China

Rating: 2261.12, Rank: 202

First game: 2012-06-24, Last game: 2019-11-18

Top rating: 2293.34 (2018-11-25)

Games: 156, Wins: 83, Draws: 11, Losses: 62

Gy1: 54, Gy2: 63, Gy5: 117

4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2261.12
Round	Color	Result	Opponent
1	White	Loss	Li Xiaoqing	2550.91
2	Black	Win	Zhou Wen	1603.06
3	Black	Win	Zhao Haixia	1895.14
4	White	Loss	Yu Yajun	2206.64
5	White	Win	Cai Qing	1765.58
6	Black	Loss	Wang Yelin	2369.77
7	White	Win	Cao Xueyu	2045.82
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2261.37
Round	Color	Result	Opponent
1	Black	Win	Zhao Haixia	1894.97
2	Black	Draw	Shen Lanxin	2324.75
3	White	Win	Yu Yaping	2166.87
4	Black	Win	Wang Yelin	2369.32
5	White	Draw	Yu Yajun	2206.25
6	Black	Win	Wan Junhong	2394.07
7	Black	Loss	Wang Qingqing	2539.53
8	Black	Loss	Dong Xiaoli	2388.65
9	Black	Loss	Li Zhuowen	2108.55
Chinese National Elite Tournament 2019, Women Group
Date	2019-10-09		Rating	2261.52
Round	Color	Result	Opponent
1	Black	Loss	Wang Qingqing	2536.38
2	White	Win	Yu Yajun	2204.28
3	Black	Win	Dong Xiaoli	2386.97
4	White	Win	Luo Yan	2021.57
5	Black	Loss	Wu Zhiqin	2433.42
6	White	Loss	Li Xiaoqing	2549.43
7	White	Loss	Liu Xun	2343.45
8	Black	Loss	Huo Jiuxu	2273.84
9	White	Win	Wang Yelin	2369.75
Chinese National Championship 2019, Women Group
Date	2019-10-05		Rating	2261.39
Round	Color	Result	Opponent
1	White	Win	Wang Zhe	2074.52
2	Black	Loss	Dong Xiaoli	2386.65
3	White	Loss	Xiao Huifang	2323.81
4	White	Loss	Xu Jiaxin	2032.35
5	Black	Loss	Luo Yan	2021.92
6	White	Win	Gong Yixuan	1651.07
7	White	Win	Wang Jiayi	1792.13
The Second Anji World Renju Open
Date	2019-09-14		Rating	2263.83
Round	Color	Result	Opponent
1	Black	Win	Xu Siya	1731.94
2	White	Loss	Zhong Yuyang	2048.52
3	White	Win	Wu Baogang	2177.20
4	White	Win	Dong Xiaoli	2383.55
5	White	Loss	Qiu Yujin	2408.85
6	Black	Loss	Zhao Duping	2260.33
7	Black	Win	Fu Siqian	2045.36
8	Black	Loss	Kang Tingrui	2266.18
9	White	Draw	Fu Liang	2188.67
Chinese National Open Tournament 2019, Women Group
Date	2019-07-17		Rating	2274.51
Round	Color	Result	Opponent
1	Black	Win	Jin Yichan	2190.43
2	White	Loss	Dong Xiaoli	2384.72
3	Black	Win	Jin Meng	2041.66
4	Black	Win	Liu Qin	2211.10
5	White	Loss	Liu Xun	2350.39
6	White	Win	Zheng Yining	2116.01
7	Black	Loss	Li Xiaoqing	2544.56
Chinese National Team Championship 2019, Women Group
Date	2019-05-04		Rating	2285.86
Round	Color	Result	Opponent
1	White	Win	Xiao Huifang	2303.37
2	Black	Win	Luo Yan	2030.22
4	Black	Win	Zhao Hui	2003.39
5	White	Win	Fan Chenjing	1951.00
6	White	Win	Wang Yelin	2371.97
7	Black	Loss	Wang Qingqing	2540.59
SOPAI Cup
Date	2018-11-25		Rating	2293.34
Round	Color	Result	Opponent
1	White	Win	Qiu Yujin	2341.94
2	White	Loss	Li Xiaoqing	2561.25
3	Black	Win	Zhong Yuyang	2037.22
4	Black	Loss	Hu Guanzhao	2288.10
5	Black	Loss	Purk Tauri	2291.31
6	White	Win	Okabe Hiroshi	2594.40
7	Black	Win	Meng Jiehuan	2385.34
8	Black	Win	Tao Junji	2085.20
9	White	Loss	Mesila Villem	2532.25
Chinese National Elite Tournament 2017, Women Group
Date	2017-10-08		Rating	2279.60
Round	Color	Result	Opponent
1	White	Draw	Wang Yelin	2365.26
2	White	Loss	Li Xiaoqing	2532.72
3	White	Win	Liu Xun	2372.46
4	White	Win	Zhu Jiayi	2126.35
5	Black	Loss	Wang Qingqing	2549.50
6	Black	Loss	Wu Zhiqin	2421.52
7	White	Loss	Dong Xiaoli	2346.38
Chinese National Championship 2017, Women Group
Date	2017-10-03		Rating	2279.45
Round	Color	Result	Opponent
1	White	Loss	Zhu Jiayi	2126.76
2	Black	Win	Chen Zimin	2113.74
3	White	Win	Wang Yelin	2365.12
4	White	Loss	Wu Zhiqin	2422.03
5	Black	Loss	Xiao Huifang	2261.60
7	White	Win	Zhang Hongmei	2060.68
Chinese National Team Championship 2017
Date	2017-04-04		Rating	2279.46
Round	Color	Result	Opponent
W1	White	Win	Chien Yung-Hsuan	2379.96
W2	White	Win	Jiang Siyu	1857.78
W3	Black	Loss	Wu Zhiqin	2423.34
W4	Black	Win	Chien Yung-Hsuan	2379.96
W5	White	Win	Jiang Siyu	1857.78
W6	White	Draw	Wu Zhiqin	2423.34
Chinese National Championship 2016
Date	2016-10-05		Rating	2261.53
Round	Color	Result	Opponent
W1	Black	Draw	Qiu Yujin	2230.58
W2	White	Loss	Li Xiaoqing	2514.65
W3	White	Win	Zeng Bingjie	1880.49
W4	White	Win	Yu Mengyi	1757.97
W5	White	Win	He Yuchun	2124.94
W6	Black	Loss	Wu Zhiqin	2434.70
W7	Black	Loss	Dong Xiaoli	2316.49
Chinese National Open Tournament 2016, Women Group
Date	2016-06-11		Rating	2253.99
Round	Color	Result	Opponent
3	Black	Win	Zeng Bingjie	1878.62
4	White	Loss	Xiao Huifang	2249.18
5	Black	Win	Yu Cong	1656.40
6	Black	Win	Yang Yimeng	1872.60
7	White	Loss	Dong Chenying	2306.64
3rd National Mind Sport Games of China, Women Group A
Date	2015-09-20		Rating	2250.49
Round	Color	Result	Opponent
1	White	Win	Zhang Peipei	1843.66
2	Black	Loss	Yu Qunqiu	2104.72
3	White	Loss	Yu Yajun	2300.76
4	Black	Win	Liu Yiting	1664.32
5	White	Win	Zhao Junfang	1834.47
6	Black	Loss	Dong Chenying	2292.76
7	White	Loss	Liu Qin	2160.93
8	White	Win	Zhang Xuemei	1523.04
9	Black	Win	Yang Yimeng	1832.44
Chinese National Championship 2015, Women Group
Date	2015-05-24		Rating	2265.63
Round	Color	Result	Opponent
1	Black	Loss	Liu Xun	2355.00
2	White	Loss	Zhang Hongmei	2069.46
3	Black	Win	Wang Zilin	1781.21
4	White	Win	Li Tao	1963.89
5	White	Win	Hu Xi	2337.03
6	Black	Loss	Fan Xuanzuo	2391.62
7	White	Win	Leng Yutong	2072.16
Chinese National Open Tournament 2015, Women Group
Date	2015-04-06		Rating	2273.16
Round	Color	Result	Opponent
1	White	Win	Li Jie	2085.13
2	White	Draw	Dong Xiaoli	2241.85
3	Black	Win	Han Yue	2173.51
4	Black	Win	Huang Qiongying	2469.31
5	White	Loss	Li Xiaoqing	2475.04
6	White	Win	Hu Xi	2334.66
7	Black	Loss	Yu Yajun	2308.30
Chinese National Championship 2014, Women Group
Date	2014-10-06		Rating	2285.17
Round	Color	Result	Opponent
2	Black	Win	Yu Yajun	2302.95
3	White	Loss	Wang Qingqing	2579.05
4	Black	Win	Liu Xun	2336.29
5	White	Win	Li Xiaoqing	2452.85
6	Black	Win	Shen Zihan	2017.22
7	White	Win	Wu Zhiqin	2379.61
Chinese National Open Tournament 2014, Women Group
Date	2014-09-08		Rating	2281.87
Round	Color	Result	Opponent
1	White	Loss	Wan Junhong	2321.48
2	Black	Win	Yue Zujiao	1951.18
3	White	Win	Tang Li	1999.34
4	White	Win	Liu Qin	2130.10
5	Black	Win	Zeng Guangming	1787.24
6	White	Loss	Liu Xun	2335.61
7	Black	Loss	Hu Xi	2322.84
Chinese National Championship 2013, Women Group Final
Date	2013-10-06		Rating	2258.79
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2289.36
2	White	Loss	Wang Qingqing	2571.18
3	Black	Draw	Yu Yajun	2269.55
3Q	Black	Loss	Yu Yajun	2269.55
Chinese National Championship 2013, Women Group
Date	2013-10-05		Rating	2258.73
Round	Color	Result	Opponent
1	White	Win	Liu Xun	2289.22
2	White	Draw	Wu Zhiqin	2342.61
3	Black	Win	Wang Xinhui	2027.20
4	White	Loss	Wang Qingqing	2571.11
5	Black	Loss	Yu Yajun	2269.44
6	White	Win	Liao Wenjun	1995.39
7	Black	Win	Bai Ruonan	1791.08
Chinese National Championship 2012, Women Group
Date	2012-10-06		Rating	2222.43
Round	Color	Result	Opponent
1	Black	Draw	Dong Chenying	2145.26
2	White	Win	Chen Baiyan	1984.20
3	Black	Win	Yu Yajun	2229.34
4	White	Loss	Wang Qingqing	2543.05
5	Black	Loss	Liu Xun	2272.97
6	White	Draw	Lei Hongying	1960.15
7	Black	Win	Han Yu	1895.45
8	Black	Win	Zhang Yanping	2009.06
9	Black	Loss	Wang Yelin	2327.52
Chinese National Open Tournament 2012, Women Group
Date	2012-06-24		Rating	2214.19
Round	Color	Result	Opponent
1	White	Loss	Liu Xun	2266.28
2	Black	Win	Wu Huishan	1722.04
3	White	Win	Chen Zimin	2074.16
4	Black	Win	Kang Chou	1987.47
6	White	Loss	Han Yue	2193.60
7	White	Win	Kuang Xingji	1599.74