Zheng Weinan (郑蔚楠)

Place: Shanghai, China

Birth: 1984-01-03

Rating: 2603.26, Std: 152.06, Rank: 63

First game: 2007-01-21, Last game: 2024-09-16

Top rating: 2603.26 (2024-09-16)

Games: 96, Wins: 49, Draws: 23, Losses: 24

Gy1: 0, Gy2: 7, Gy5: 19

Chinese National Team Championship 2024, Women's Group
Date	2024-09-16		Rating	2603.26
Round	Color	Result	Opponent
1	White	Draw	Liu Qin	2550.15
2	Black	Win	Li Xiaoqing	2648.74
3	White	Win	Liu Shuzheng	2228.24
4	Black	Win	Zhao Ying	1873.31
5	White	Win	Wu Zhiqin	2484.33
6	White	Draw	Wang Qingqing	2674.06
7	Black	Win	Chen Junyu	1949.34
5th National Mind Sports Games of China, Women Group Final
Date	2023-10-31		Rating	2565.25
Round	Color	Result	Opponent
1QF	White	Draw	Liu Xun	2450.75
2SF	White	Win	Huo Jiuxu	2517.53
3F	White	Loss	Yan Yali	2525.59
5th National Mind Sports Games of China, Women Group Preliminary
Date	2023-10-30		Rating	2565.16
Round	Color	Result	Opponent
1	White	Loss	Yan Yali	2525.59
2	Black	Draw	Zhu Xiaojuan	2305.40
3	White	Win	Chen Yue	2091.12
4	Black	Win	Wu Xuyanqi	1791.13
5	White	Win	Chen Zimin	2273.90
6	Black	Win	Zheng Xiaoyang	2237.01
7	Black	Draw	Huang Xiangning	2498.88
8	White	Draw	Wang Qingqing	2663.84
9	Black	Win	Wu Zhiqin	2486.64
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2452.57
Round	Color	Result	Opponent
1	White	Win	Zhou Wen	1654.26
2	White	Loss	Li Xiaoqing	2670.03
3	White	Loss	Wang Qingqing	2660.60
4	Black	Draw	Cao Xueyu	2207.29
5	White	Loss	Wang Yelin	2482.21
6	White	Draw	Yu Yajun	2342.56
7	White	Win	Wan Junhong	2520.15
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2452.61
Round	Color	Result	Opponent
1	White	Draw	Liu Qin	2346.42
2	Black	Loss	Dong Chenying	2398.60
3	Black	Win	Feng Jiao	1935.35
4	White	Win	Xu Jiaxin	2138.84
5	White	Win	Zhu Xiaojuan	2253.12
6	White	Loss	Wu Zhiqin	2548.60
7	White	Win	Jin Meng	2131.87
8	Black	Win	Wang Yelin	2481.88
9	Black	Draw	Wang Qingqing	2660.79
2nd National Mind Sports Games of China, Women Group Final
Date	2011-11-18		Rating	2379.34
Round	Color	Result	Opponent
1	White	Win	Yu Yajun	2262.44
2	Black	Win	Wan Junhong	2393.75
3	White	Win	Hu Xi	2379.76
2nd National Mind Sports Games of China, Women Group B
Date	2011-11-16		Rating	2378.99
Round	Color	Result	Opponent
1	White	Draw	Jiang Siyu	2178.33
2	Black	Win	Yang Na	1934.70
3	White	Draw	Wan Junhong	2393.60
4	Black	Win	Li Shan	1978.39
5	White	Draw	Huang Qiongying	2396.79
6	White	Draw	Hu Xi	2380.02
7	Black	Win	Wang Yelin	2364.55
8	Black	Win	Zhang Hongmei	2145.61
9	White	Win	Lei Hongying	2090.53
Chinese National Championship 2011, Women Group
Date	2011-10-06		Rating	2368.14
Round	Color	Result	Opponent
1	Black	Loss	Liu Jie	2228.09
2	White	Win	Guo Xinlu	1764.63
3	Black	Win	Zou Yuqiong	2141.64
4	White	Win	Zhao Hui	2101.08
5	Black	Draw	Wang Qingqing	2510.55
6	Black	Loss	Liu Xun	2271.91
7	White	Loss	Hu Xi	2380.89
8	White	Win	Gu Wenyi	2077.14
9	Black	Draw	Huang Qiongying	2394.77
Chinese National Open Tournament 2011, Women Group
Date	2011-06-06		Rating	2349.38
Round	Color	Result	Opponent
1	Black	Win	Yu Yajun	2244.86
2	White	Draw	Xiong Yi	2100.66
3	Black	Win	Huang Qiongying	2379.34
4	Black	Win	Zhang Le	2164.98
5	White	Loss	Jiang Xiaohua	2313.61
6	Black	Loss	Wang Yelin	2366.05
7	White	Win	Zheng Yining	2068.38
4th Challenger of Shanghai Renju King Tournament
Date	2010-10-30		Rating	2316.07
Round	Color	Result	Opponent
1	Black	Loss	Dai Xiaohan	2700.88
2	Black	Win	Pan Zhongliang	2242.93
3	White	Loss	Hu Jie	2134.16
4	Black	Draw	Wang Junbo	2071.78
5	Black	Win	Cai Lijie	2469.27
1st National Mind Sports Games of China, Women Group
Date	2009-11-18		Rating	2264.91
Round	Color	Result	Opponent
1	Black	Loss	Shi Ling	2054.47
2	White	Win	Zhang Zhongyuan	2061.64
3	Black	Win	Yang Na	1880.60
4	White	Win	Gu Yanping	1970.87
5	Black	Win	Xu Lingqin	2217.26
6	Black	Loss	Jiang Siyu	2203.67
7	White	Win	Zhang Chunxia	1977.90
8	White	Draw	Yao Jinrui	2338.44
9	Black	Win	Hu Xi	2378.73
10	Black	Draw	Wang Qingqing	2347.80
11	White	Win	Wang Yelin	2278.49
Chinese National Championship 2009
Date	2009-10-06		Rating	2253.18
Round	Color	Result	Opponent
7	White	Loss	Huo Jiuxu	2238.25
W1	Black	Win	Li Jie	2055.53
W2	White	Loss	Liu Xun	2161.88
W3	White	Win	Yang Na	1880.70
W4	Black	Win	Zhang Dong	1886.01
W5	White	Loss	Huang Qiongying	2292.71
Chinese National Team Championship 2008
Date	2008-06-09		Rating	2182.33
Round	Color	Result	Opponent
1	Black	Draw	Mu Hongyuan	2023.84
2	Black	Loss	Yu Manjiang	2542.46
3	White	Win	Tian Hanfa	1898.58
4	Black	Draw	Huang Jin-xian	2480.33
5	Black	Draw	Fu Liang	2248.56
The 1st Shanghai Renju King Tournament
Date	2007-11-17		Rating	2145.94
Round	Color	Result	Opponent
1	Black	Loss	Gu Wei	2514.38
Chinese National Championship 2007
Date	2007-10-06		Rating	2138.98
Round	Color	Result	Opponent
W2	Black	Win	Li Qi	1845.43
5th Shanghai Unit Cup Renju Qualification Tournament
Date	2007-01-21		Rating	2091.79
Round	Color	Result	Opponent
	White	Win	Hong Hui	1828.53
	Black	Loss	Yi Yishen	1923.07
	Black	Loss	Huang Yufeng	2460.75
	Black	Loss	Wu Kai	2097.19