Zheng Weinan (郑蔚楠)

Place: Shanghai, China

Birth: 1984-01-03

Rating: 2598.67, Std: 125.94, Rank: 55

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

Top rating: 2598.67 (2024-09-16)

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

Gy1: 7, Gy2: 19, Gy5: 19

Chinese National Team Championship 2024, Women's Group
Date	2024-09-16		Rating	2598.67
Round	Color	Result	Opponent
1	White	Draw	Liu Qin	2541.18
2	Black	Win	Li Xiaoqing	2624.16
3	White	Win	Liu Shuzheng	2204.66
4	Black	Win	Zhao Ying	1851.67
5	White	Win	Wu Zhiqin	2499.70
6	White	Draw	Wang Qingqing	2654.51
7	Black	Win	Chen Junyu	1909.52
5th National Mind Sports Games of China, Women Group Final
Date	2023-10-31		Rating	2562.24
Round	Color	Result	Opponent
1QF	White	Draw	Liu Xun	2448.17
2SF	White	Win	Huo Jiuxu	2515.39
3F	White	Loss	Yan Yali	2524.10
5th National Mind Sports Games of China, Women Group Preliminary
Date	2023-10-30		Rating	2562.16
Round	Color	Result	Opponent
1	White	Loss	Yan Yali	2524.09
2	Black	Draw	Zhu Xiaojuan	2303.87
3	White	Win	Chen Yue	2090.55
4	Black	Win	Wu Xuyanqi	1786.49
5	White	Win	Chen Zimin	2266.97
6	Black	Win	Zheng Xiaoyang	2287.22
7	Black	Draw	Huang Xiangning	2491.91
8	White	Draw	Wang Qingqing	2655.41
9	Black	Win	Wu Zhiqin	2491.00
4th National Mind Sports Games of China, Mixed Team
Date	2019-11-18		Rating	2450.04
Round	Color	Result	Opponent
1	White	Win	Zhou Wen	1653.63
2	White	Loss	Li Xiaoqing	2666.66
3	White	Loss	Wang Qingqing	2657.74
4	Black	Draw	Cao Xueyu	2205.06
5	White	Loss	Wang Yelin	2481.08
6	White	Draw	Yu Yajun	2340.15
7	White	Win	Wan Junhong	2517.49
4th National Mind Sports Games of China, Women
Date	2019-11-13		Rating	2450.08
Round	Color	Result	Opponent
1	White	Draw	Liu Qin	2343.49
2	Black	Loss	Dong Chenying	2391.97
3	Black	Win	Feng Jiao	1934.56
4	White	Win	Xu Jiaxin	2136.97
5	White	Win	Zhu Xiaojuan	2251.65
6	White	Loss	Wu Zhiqin	2545.89
7	White	Win	Jin Meng	2130.45
8	Black	Win	Wang Yelin	2480.71
9	Black	Draw	Wang Qingqing	2657.93
2nd National Mind Sports Games of China, Women Group Final
Date	2011-11-18		Rating	2378.09
Round	Color	Result	Opponent
1	White	Win	Yu Yajun	2261.15
2	Black	Win	Wan Junhong	2392.51
3	White	Win	Hu Xi	2378.51
2nd National Mind Sports Games of China, Women Group B
Date	2011-11-16		Rating	2377.74
Round	Color	Result	Opponent
1	White	Draw	Jiang Siyu	2177.30
2	Black	Win	Yang Na	1934.74
3	White	Draw	Wan Junhong	2392.36
4	Black	Win	Li Shan	1977.87
5	White	Draw	Huang Qiongying	2395.63
6	White	Draw	Hu Xi	2378.77
7	Black	Win	Wang Yelin	2363.18
8	Black	Win	Zhang Hongmei	2144.24
9	White	Win	Lei Hongying	2088.99
Chinese National Championship 2011, Women Group
Date	2011-10-06		Rating	2366.91
Round	Color	Result	Opponent
1	Black	Loss	Liu Jie	2227.02
2	White	Win	Guo Xinlu	1763.85
3	Black	Win	Zou Yuqiong	2140.77
4	White	Win	Zhao Hui	2100.05
5	Black	Draw	Wang Qingqing	2509.16
6	Black	Loss	Liu Xun	2270.69
7	White	Loss	Hu Xi	2379.65
8	White	Win	Gu Wenyi	2076.20
9	Black	Draw	Huang Qiongying	2393.61
Chinese National Open Tournament 2011, Women Group
Date	2011-06-06		Rating	2348.18
Round	Color	Result	Opponent
1	Black	Win	Yu Yajun	2243.60
2	White	Draw	Xiong Yi	2099.84
3	Black	Win	Huang Qiongying	2378.21
4	Black	Win	Zhang Le	2163.99
5	White	Loss	Jiang Xiaohua	2312.47
6	Black	Loss	Wang Yelin	2364.66
7	White	Win	Zheng Yining	2067.42
4th Challenger of Shanghai Renju King Tournament
Date	2010-10-30		Rating	2314.91
Round	Color	Result	Opponent
1	Black	Loss	Dai Xiaohan	2699.33
2	Black	Win	Pan Zhongliang	2241.68
3	White	Loss	Hu Jie	2132.93
4	Black	Draw	Wang Junbo	2070.35
5	Black	Win	Cai Lijie	2467.17
1st National Mind Sports Games of China, Women Group
Date	2009-11-18		Rating	2263.90
Round	Color	Result	Opponent
1	Black	Loss	Shi Ling	2053.87
2	White	Win	Zhang Zhongyuan	2060.91
3	Black	Win	Yang Na	1880.29
4	White	Win	Gu Yanping	1970.19
5	Black	Win	Xu Lingqin	2216.31
6	Black	Loss	Jiang Siyu	2202.71
7	White	Win	Zhang Chunxia	1977.58
8	White	Draw	Yao Jinrui	2337.63
9	Black	Win	Hu Xi	2377.76
10	Black	Draw	Wang Qingqing	2346.61
11	White	Win	Wang Yelin	2276.95
Chinese National Championship 2009
Date	2009-10-06		Rating	2252.18
Round	Color	Result	Opponent
7	White	Loss	Huo Jiuxu	2237.27
W1	Black	Win	Li Jie	2054.75
W2	White	Loss	Liu Xun	2160.91
W3	White	Win	Yang Na	1880.39
W4	Black	Win	Zhang Dong	1885.18
W5	White	Loss	Huang Qiongying	2291.78
Chinese National Team Championship 2008
Date	2008-06-09		Rating	2181.39
Round	Color	Result	Opponent
1	Black	Draw	Mu Hongyuan	2022.78
2	Black	Loss	Yu Manjiang	2541.46
3	White	Win	Tian Hanfa	1897.55
4	Black	Draw	Huang Jin-xian	2478.98
5	Black	Draw	Fu Liang	2247.41
The 1st Shanghai Renju King Tournament
Date	2007-11-17		Rating	2145.05
Round	Color	Result	Opponent
1	Black	Loss	Gu Wei	2513.59
Chinese National Championship 2007
Date	2007-10-06		Rating	2138.11
Round	Color	Result	Opponent
W2	Black	Win	Li Qi	1845.24
5th Shanghai Unit Cup Renju Qualification Tournament
Date	2007-01-21		Rating	2090.96
Round	Color	Result	Opponent
	White	Win	Hong Hui	1827.68
	Black	Loss	Yi Yishen	1922.23
	Black	Loss	Huang Yufeng	2459.76
	Black	Loss	Wu Kai	2096.27