Yu Yajun, China - Renju Rating

Yu Yajun (于亚君)

Place: Liaoning, China

Rating: 2332.42, Std: 79.11, Rank: 191

First game: 2008-12-14, Last game: 2022-11-29

Top rating: 2351.40 (2015-04-06)

Games: 255, Wins: 114, Draws: 35, Losses: 106

Gy1: 16, Gy2: 32, Gy5: 141

Chinese National Renju King Tournament 2022
Date 2022-11-29 Rating 2332.42
Round Color Result Opponent
1 Black Loss Yang Tingyu 2482.70
2 Black Win Ge Yuwei 1757.36
3 White Win Shen Lanxin 2388.45
4 White Draw Huang Shengming 2560.12
5 Black Loss Li Xiaoqing 2560.33
6 White Win Wu Zhiqin 2377.30
7 White Loss Meng Jiehuan 2513.77
8 White Win Wan Junhong 2356.29
9 Black Win Chen Jing 2520.29
The Fourth World Renju Open
Date 2022-11-13 Rating 2330.06
Round Color Result Opponent
1 White Loss Zhang Xiaojian 2447.33
2 White Win Ge Yuwei 1757.44
3 White Loss Wan Junhong 2356.54
4 Black Win Gao Jiaxuan 2109.08
5 Black Loss Zhu Tianyi 2432.75
6 White Draw Lu Yi 2189.79
7 White Win Li Xiaoqing 2558.46
Chinese National Team Championship 2021, Finals (online)
Date 2022-01-16 Rating 2292.65
Round Color Result Opponent
1 Black Win Li Xiaofang 2036.82
2 White Loss Liu Xun 2415.39
3 Black Loss Huo Jiuxu 2352.45
4 Black Win Cheng Yanzhen 2320.91
Chinese National Team Championship 2021, First round (online)
Date 2022-01-09 Rating 2291.79
Round Color Result Opponent
1 White Loss Zhang Peipei 2045.85
Chinese National Team Championship 2021, Qualification (online)
Date 2022-01-08 Rating 2291.73
Round Color Result Opponent
2 White Win Sun Qian 1885.82
3 Black Loss Li Xiaoqing 2567.81
4 White Loss Liu Xun 2414.79
5 Black Loss Cheng Yanzhen 2322.09
Chinese National Championship 2021, Women Group
Date 2021-10-07 Rating 2291.85
Round Color Result Opponent
1 White Loss Shen Lanxin 2397.65
2 White Win Zhang Peipei 2040.23
3 White Draw Wang Yelin 2359.71
4 White Loss Fang Guanping 2115.69
5 White Win Huo Jiuxu 2340.16
6 White Loss Liu Xun 2410.60
7 Black Win Zhang Xiaoting 2091.90
The Third Anji World Renju Open
Date 2020-12-20 Rating 2299.27
Round Color Result Opponent
1 Black Win Mei Fan 2612.73
2 White Draw Fan Xingcen 2459.41
3 Black Loss Xie Weixiang 2505.49
4 Black Loss Yin Jiamiao 2348.00
5 Black Draw Meng Jiehuan 2489.75
6 White Loss Mao Weiming 2275.96
Chinese National Championship 2020, Women Group (online)
Date 2020-12-16 Rating 2299.33
Round Color Result Opponent
1 White Win Lin Yinqi 2034.66
2 Black Win Hu Wanlin 2001.10
3 White Draw Cheng Yanzhen 2357.59
4 White Win Wu Zhiqin 2432.84
5 White Win Huo Jiuxu 2322.19
6 White Loss Wan Junhong 2421.75
7 White Loss Liu Xun 2408.91
Mind Master Games 2020
Date 2020-10-18 Rating 2296.11
Round Color Result Opponent
1 Black Win Li Zhen 2287.58
2 White Loss Jiang Qiwen 2692.22
3 Black Win Leong Chit Seong 1865.02
4 Black Win Ma Wangyue 2162.29
5 Black Win Jin Nanchuan 2113.61
6 Black Loss Wan Junhong 2422.44
7 Black Loss Liu Qin 2231.22
8 Black Win Wang Yuxi 2211.67
9 Black Loss Mao Weiming 2273.50
4th National Mind Sports Games of China, Mixed Team
Date 2019-11-18 Rating 2278.41
Round Color Result Opponent
1 White Win Liu Zhao 2084.73
2 White Draw Cao Xueyu 2149.44
3 White Win Liu Hongping 2120.66
4 Black Win Cheng Yanzhen 2334.34
5 Black Draw Wang Qingqing 2596.57
6 Black Draw Zheng Weinan 2353.39
7 White Loss Xiao Huifang 2381.18
4th National Mind Sports Games of China, Women
Date 2019-11-13 Rating 2277.76
Round Color Result Opponent
1 Black Win Liu Zhao 2085.00
2 White Loss Li Xiaofang 2047.85
3 Black Win Zheng Yining 2252.32
4 White Win Wang Zhe 2129.45
5 Black Draw Cheng Yanzhen 2334.32
6 White Loss Huo Jiuxu 2324.59
7 White Loss Liu Qin 2248.89
8 Black Win Yu Yaping 2219.66
9 White Draw He Xian 2152.79
Chinese National Elite Tournament 2019, Women Group
Date 2019-10-09 Rating 2274.30
Round Color Result Opponent
1 Black Win Wang Yelin 2416.83
2 Black Loss Cheng Yanzhen 2333.00
3 White Win Luo Yan 2071.65
4 White Loss Li Xiaoqing 2600.77
5 White Win Huo Jiuxu 2326.29
6 White Loss Wang Qingqing 2593.68
7 White Loss Dong Xiaoli 2446.29
8 Black Loss Wu Zhiqin 2474.70
Chinese National Championship 2019, Women Group
Date 2019-10-05 Rating 2273.81
Round Color Result Opponent
1 White Loss He Xian 2151.36
2 Black Loss Huo Jiuxu 2326.67
3 Black Win Wang Jiayi 1983.95
4 Black Win Wang Zhe 2129.34
5 Black Loss Dong Xiaoli 2445.99
6 Black Loss Yu Yaping 2223.23
7 Black Win Gong Yixuan 1709.78
Women World Championship
Date 2019-08-10 Rating 2272.98
Round Color Result Opponent
1 Black Win Kolk Mari 1839.38
2 White Loss Liu Xun 2408.07
3 White Draw Tolstoguzova Sofia 2235.72
4 Black Draw Fujita Maiko 2279.97
5 White Loss Reimand Hanna-Kai 1986.98
6 Black Win Kõllo Liisa Maria 1579.86
7 White Win Oborina Anastasja 2326.00
8 White Loss Wu Zhiqin 2483.38
9 White Loss Wang Qingqing 2592.30
Chinese National Open 2019, Women Group
Date 2019-07-17 Rating 2274.21
Round Color Result Opponent
1 Black Win Xu Lingqin 2212.71
2 White Draw Wang Qingqing 2594.79
3 White Loss Dong Chenying 2358.28
4 White Loss Wang Yelin 2421.68
5 Black Win Jin Meng 2081.49
6 Black Win Liu Zhao 2089.49
7 White Loss Liu Xun 2411.66
Chinese National Team Championship 2019, Women Group
Date 2019-05-04 Rating 2276.44
Round Color Result Opponent
1 White Draw Yu Yaping 2228.73
2 White Win Xie Jiamei 2028.33
3 White Win Shen Lanxin 2366.29
4 White Loss Wu Zhiqin 2484.23
5 White Win Li Jie 2225.64
6 White Loss Zheng Yining 2243.39
7 White Win Peng Lulu 2018.57
SOPAI Cup
Date 2018-11-25 Rating 2274.32
Round Color Result Opponent
1 White Loss Zhang Wenbo 2348.99
2 Black Loss Huang Shengming 2520.86
3 Black Win Guo Haisen 2140.83
4 Black Draw Huang Jianguang 2361.69
5 White Win Wang Xinhui 2120.67
6 Black Loss Qiu Yujin 2350.77
7 White Loss Fedotov Denis 2603.37
8 Black Draw Reimand Hanna-Kai 1944.96
9 Black Loss Hu Guanzhao 2337.32
Chinese National Elite Tournament 2018, Women Group
Date 2018-10-07 Rating 2277.89
Round Color Result Opponent
1 Black Loss Wang Yelin 2422.11
2 White Loss Xiao Huifang 2346.89
3 Black Loss Li Xiaoqing 2616.02
4 White Loss Chien Yung-Hsuan 2473.62
5 Black Win Wang Qingqing 2593.42
6 Black Loss Wu Zhiqin 2483.04
7 White Loss Dong Xiaoli 2433.07
8 White Loss Liu Xun 2421.40
Chinese National Championship 2018, Women Group
Date 2018-10-03 Rating 2278.49
Round Color Result Opponent
1 Black Win Luo Yan 2094.93
2 Black Draw Wang Qingqing 2594.04
3 Black Win Wu Zhiqin 2482.79
4 White Loss Li Xiaoqing 2615.87
5 Black Loss Xiao Huifang 2347.14
6 Black Loss Liu Xun 2421.60
7 Black Win Zhang Chunxia 1801.61
Chinese National Open 2018, Women Group
Date 2018-07-16 Rating 2286.81
Round Color Result Opponent
1 Black Draw Hu Jianhua 1980.66
2 Black Win Wang Yelin 2412.12
3 White Win Xiao Huifang 2337.98
4 Black Loss Li Xiaoqing 2615.56
5 White Loss Shen Lanxin 2383.49
Chinese National Team Championship 2018
Date 2018-04-07 Rating 2294.39
Round Color Result Opponent
W1 Black Loss Wu Zhiqin 2482.51
W3 White Loss Dong Chenying 2370.09
W4 Black Draw Cao Xueyu 2086.77
W5 White Loss Hu Xi 2351.64
Chinese National Open 2017, Women Group
Date 2017-07-19 Rating 2340.17
Round Color Result Opponent
1 Black Win Zeng Bingjie 1932.70
3 Black Win Xiao Huifang 2305.84
4 White Win Dong Chenying 2367.00
5 White Win Dong Xiaoli 2390.78
6 White Loss Huang Qiongying 2471.74
8 White Win Wang Yelin 2408.64
9 White Win Xu Lingqin 2197.50
3rd National Mind Sports Games of China, Women Group Final
Date 2015-09-22 Rating 2346.16
Round Color Result Opponent
1 Black Loss Huang Qiongying 2513.30
2 White Loss Wan Junhong 2392.99
3 White Loss Wu Zhiqin 2452.28
3rd National Mind Sports Games of China, Women Group A
Date 2015-09-20 Rating 2346.34
Round Color Result Opponent
1 White Win Zhao Junfang 1884.65
2 Black Draw Dong Chenying 2341.62
3 Black Win Cheng Yanzhen 2294.74
4 White Draw Dong Xiaoli 2310.85
5 Black Win Yu Qunqiu 2148.24
6 White Loss Wang Qingqing 2587.20
7 Black Win Xu Lingqin 2198.54
8 Black Loss Wu Zhiqin 2452.13
9 White Win Huo Jiuxu 2240.08
Chinese National Open 2015, Women Group
Date 2015-04-06 Rating 2351.40
Round Color Result Opponent
1 White Loss Li Xiaoqing 2521.27
2 Black Win Wang Qingqing 2592.32
3 Black Win Liu Qin 2182.20
4 White Draw Hu Xi 2385.66
5 White Loss Huang Qiongying 2497.78
7 White Win Cheng Yanzhen 2312.63
Chinese National Championship 2014, Women Group
Date 2014-10-06 Rating 2343.51
Round Color Result Opponent
1 Black Win Han Yue 2220.00
2 White Loss Cheng Yanzhen 2318.03
3 Black Win Shen Zihan 2062.28
4 White Loss Wu Zhiqin 2400.96
5 Black Win Li Jie 2137.05
6 White Draw Wang Qingqing 2622.51
7 White Win Li Xiaoqing 2497.98
Chinese National Championship 2013, Women Group Final
Date 2013-10-06 Rating 2305.59
Round Color Result Opponent
1 White Win Wang Xinhui 2062.63
2 White Loss Wu Zhiqin 2344.55
3 White Draw Cheng Yanzhen 2275.28
3Q White Win Cheng Yanzhen 2275.28
Chinese National Championship 2013, Women Group
Date 2013-10-05 Rating 2305.47
Round Color Result Opponent
1 White Win Han Yu 1911.52
2 Black Draw Liao Wenjun 1933.97
3 Black Loss Wang Qingqing 2609.78
4 White Win Wu Zhiqin 2344.36
5 White Win Cheng Yanzhen 2275.16
6 Black Win Dong Xiaoli 2205.34
7 White Draw Li Jie 1896.41
Chinese National Open 2013, Women Group
Date 2013-06-12 Rating 2287.75
Round Color Result Opponent
2 White Loss Chien Yung-Hsuan 2433.05
3 Black Loss Liu Xun 2310.30
4 Black Loss Wu Zhiqin 2320.80
5 White Win Li Jie 1896.83
6 Black Win Zhang Yanping 2038.67
7 White Draw Han Yue 2219.37
Chinese National Championship 2012, Women Group
Date 2012-10-06 Rating 2268.47
Round Color Result Opponent
1 White Win Zhang Yanping 2037.13
2 Black Draw Li Jie 2118.38
3 White Loss Cheng Yanzhen 2219.70
4 White Win Han Yu 1931.25
5 Black Draw Chen Zimin 2111.55
6 White Draw Hu Xi 2345.06
7 Black Win Liu Xun 2293.53
8 White Loss Wang Qingqing 2577.49
9 Black Win Li Chenrong 1835.13
Chinese National Open 2012, Women Group
Date 2012-06-24 Rating 2260.99
Round Color Result Opponent
1 White Win Kuang Xingji 1608.75
2 Black Win Chen Zimin 2103.72
3 White Loss Wang Qingqing 2558.58
4 Black Loss Han Yue 2225.69
5 White Loss Zhang Yanping 2046.31
6 Black Win Wu Huishan 1727.16
7 White Win Kang Chou 2008.50
2nd National Mind Sports Games of China, Women Group Final
Date 2011-11-18 Rating 2260.44
Round Color Result Opponent
1 Black Loss Zheng Weinan 2342.34
2 White Draw Jiang Xiaohua 2256.51
2Q1 White Win Jiang Xiaohua 2256.51
2Q2 White Win Jiang Xiaohua 2256.51
3 Black Loss Zhang Le 2168.92
2nd National Mind Sports Games of China, Women Group A
Date 2011-11-16 Rating 2260.43
Round Color Result Opponent
2 Black Win Lyu Yuechan 1632.15
3 Black Draw Liu Zhao 1976.05
4 White Win Zhang Zhongyuan 2030.40
5 Black Win Li Tao 2141.36
6 Black Win Jiang Xiaohua 2256.78
7 White Win Liu Xun 2257.82
8 White Win Gu Wanqing 2178.39
9 White Loss Huo Jiuxu 2237.65
Chinese National Championship 2011, Women Group
Date 2011-10-06 Rating 2257.15
Round Color Result Opponent
1 Black Win Guo Xinlu 1760.75
2 White Win Liu Jie 2212.32
3 Black Win Huang Qiongying 2373.77
4 Black Loss Wang Qingqing 2495.43
5 White Win Liu Xun 2252.77
6 Black Win Wang Yelin 2333.92
7 White Win Zou Yuqiong 2126.72
8 Black Loss Hu Xi 2364.77
9 White Loss Jiang Xiaohua 2260.35
F1 Black Loss Huang Qiongying 2373.77
F2 White Loss Wang Yelin 2333.92
F3 Black Loss Jiang Xiaohua 2260.35
Chinese National Open Tournament 2011, Women Group
Date 2011-06-06 Rating 2244.63
Round Color Result Opponent
1 White Loss Zheng Weinan 2320.11
2 Black Win Wu Zhiqin 2153.28
3 White Loss Wang Qingqing 2459.42
4 White Win Qiao Min 1937.92
5 White Win Liu Xun 2232.08
6 Black Loss Zheng Yining 2057.00
7 White Draw Zhang Le 2147.01
Chinese National Championship 2010
Date 2010-10-06 Rating 2228.76
Round Color Result Opponent
A1 White Win Yu Jun 1496.61
A2 Black Loss Huang Liqin 2510.86
A3 White Win Kang Haining 1941.10
A4 Black Loss Dai Xiaohan 2659.27
A5 Black Win Yu Zhicheng 1782.35
A6 White Draw Yin Tong 2261.76
A7 Black Loss Chen Xin 2393.21
A8 Black Loss Zhang Cai 2240.94
A9 Black Loss Shi Weixin 2137.52
Chinese National Championship 2008
Date 2008-12-14 Rating 2251.35
Round Color Result Opponent
8 White Loss Zhou Keding 2453.91
B1 Black Win Feng Xiaofeng 2174.06
B2 White Loss Lan Zhiren 2398.94
B3 Black Win Hao Xinwu 1613.54
B4 Black Loss Lu Hai 2519.57
B5 Black Win Ding Peilong 2047.60
B6 White Win Xi Zhenyang 2292.32
B7 Black Win Qi Guan 2423.36