China National Classic 2017, Men Group
2017-10-04 -> 2017-10-08
Rating: 2568.21 -> 2544.43
Opponent Rating Round Result R. Change
Zhang Jiguo   1
draw
-
Zhu Jianfeng 2554 2
loss
-16.62
Jiang Qiwen 2343 3
win
+6.90
Yang Yanxi 2639 4
draw
+3.22
Qi Guan 2499 5
loss
-19.13
Lan Zhiren 2351 6
draw
-8.87
Liu Yang 2416 7
draw
-6.56
Zhu Tianyi   8
win
-
Zhan Liyang   9
win
-
Yin Licheng 2354 10
win
+7.23
Mei Fan 2432 11
win
+10.05
8th China Open Tournament
2017-07-17 -> 2017-07-19
Rating: 2558.3 -> 2568.21
Opponent Rating Round Result R. Change
Yao Yujie   1
draw
-
Zhao Yan   2
win
-
Qian Kun   3
draw
-
Xue Wenxi 2257 4
draw
-11.19
Gu Wei 2255 5
win
+4.77
Zhu Jianfeng 2474 6
win
+12.22
Xi Zhenyang 2225 7
win
+4.10
The 11th China National Team Championship
2017-04-02 -> 2017-04-04
Rating: 2540.49 -> 2558.3
Opponent Rating Round Result R. Change
Zhu Xiangyu   1
win
-
Huang Jianguang   2
win
-
Jiang Qiwen 2375 3
win
+8.93
Yin Licheng 2374 4
win
+8.89
Wu Kai   5
win
-
Liu Yang   6
draw
-
He Yaowen   7
loss
-
The 10th China National Championship
2016-10-02 -> 2016-10-05
Rating: 2537.29 -> 2540.49
Opponent Rating Round Result R. Change
Yin Licheng 2349 2
win
+8.11
Jiang Qiwen   3
draw
-
Chen Jing 2411 4
win
+10.47
Mei Fan 2323 5
draw
-8.76
Zhu Jianfeng 2474 6
draw
-2.87
Lan Zhiren 2516 7
win
+15.05
Qi Guan 2475 8
loss
-18.80
Xu Jianxin   9
loss
-
China Open 2014
2014-09-06 -> 2014-09-08
Rating: 2531.7 -> 2537.29
Opponent Rating Round Result R. Change
Wang Qingqing 2261 2
win
+5.59
Chen Xin   5
win
-
Gong Sheng   7
win
-
World Championship AT
2013-08-07 -> 2013-08-14
Rating: 2584.28 -> 2531.7
Opponent Rating Round Result R. Change
Wang Qingqing 2200 1
win
+3.16
Chen Ko-Han 2314 2
loss
-26.41
Lan Zhiren 2553 3
loss
-17.40
Hõbemägi Martin 2238 4
loss
-28.15
Sushkov Vladimir 2515 5
loss
-19.14
Oosumi Yuuki 2681 6
win
+20.34
Epifanov Dmitry 2272 7
win
+4.55
Salnikov Pavel 2313 8
win
+5.56
Oll Aivo 2422 9
win
+9.05
Okabe Hiroshi 2551 10
draw
-1.51
Taimla Tunnet 2526 11
draw
-2.62
Team World Championship
2012-04-29 -> 2012-05-06
Rating: 2614.71 -> 2584.28
Opponent Rating Round Result R. Change
Oosumi Yuuki 2660 1
win
+18.10
Lan Zhiren   2
draw
-
Yang Yanxi 2599 3
loss
-16.70
Piddubny Konstantin 1983 4
win
+0.82
Sushkov Vladimir 2528 5
win
+12.12
Chen Ko-Han 2344 6
loss
-26.43
Taimla Tunnet 2531 7
draw
-3.74
Oosumi Yuuki 2660 8
loss
-13.90
Lan Zhiren   9
win
-
Yang Yanxi 2599 10
draw
-0.70
World Championship AT
2011-08-04 -> 2011-08-10
Rating: 2556.82 -> 2614.71
Opponent Rating Round Result R. Change
Dai Xiaohan 2491 1
win
+13.04
Taimla Tunnet 2551 2
win
+15.77
Andersson Tord 2164 3
win
+3.03
Huang Jinxian 2457 4
draw
-4.46
Sushkov Vladimir 2532 5
win
+14.87
Okabe Hiroshi 2546 6
draw
-0.46
Lin Huang-Yu 2382 7
draw
-7.43
Artemyev Sergey 2349 8
win
+7.45
Hou I-Cheng   9
win
-
Oosumi Yuuki 2605 10
draw
+2.22
Oll Aivo 2510 11
win
+13.87
China QT to WC12
2011-03-19 -> 2011-03-20
Rating: 2586.74 -> 2556.82
Opponent Rating Round Result R. Change
Liu Chao   1
win
-
Lu Hai   2
win
-
Wang Qingqing   3
win
-
Huang Jinxian 2431 4
draw
-6.71
Dai Xiaohan 2418 5
loss
-23.20
The 4th China National Championship
2010-10-02 -> 2010-10-06
Rating: 2606.98 -> 2586.74
Opponent Rating Round Result R. Change
Ren Chongyang   B1
win
-
Xu Jiaqi   B2
win
-
Mei Fan 2249 B3
loss
-28.37
Zhang Jiguo   B4
win
-
Chen Chao   B5
draw
-
Huang Jinxian 2425 B6
win
+8.33
Li Yi 2585 B7
win
+15.03
Zhu Jianfeng 2476 B8
draw
-5.72
Yang Yanxi   B9
win
-
Huang Liqin   QF
win
-
Yang Yanxi   SF
loss
-
Dai Xiaohan 2369 F34
draw
-9.51
Team World Championship
2010-04-29 -> 2010-05-05
Rating: 2558.56 -> 2606.98
Opponent Rating Round Result R. Change
Yakovleva Alyona 1785 1
win
+0.37
Tamura Kazumasa 2392 2
win
+8.89
Hasegawa Kazuto 2698 3
draw
+6.12
Karasyov Maxim 2330 4
win
+6.79
Oll Aivo 2524 5
draw
-1.56
Mirme Madli 1867 6
win
+0.59
Lu  Wei-Yuan 2184 7
win
+3.33
Oll Aivo 2524 8
win
+14.44
Hasegawa Kazuto 2698 9
draw
+6.12
Lu  Wei-Yuan 2184 10
win
+3.33
The 2nd Beijing Championship (TopKing Tournament) final
2009-03-27 -> 2010-04-03
Rating: 2543.35 -> 2558.56
Opponent Rating Round Result R. Change
Tong Mingyu   3
win
-
Tian Hanfa   4
win
-
Huang Jinxian 2526 5
win
+15.21
RIFCHINA Qualification Tournament for TWC8
2010-03-06 -> 2010-03-07
Rating: 2555.73 -> 2543.35
Opponent Rating Round Result R. Change
Liang Dawei   1
loss
-
Liu Chao   2
win
-
Huo Jiuxu   3
win
-
Hu Xi 2066 4
draw
-14.20
Li Yi 2595 5
draw
+1.81
Wang Qingqing   6
win
-
Huang Jinxian   7
win
-
Xi Zhenyang   8
win
-
'JingLiang Cup' Trial Tounament
2009-12-26
Rating: 2555.73 -> 2555.73
Opponent Rating Round Result R. Change
Huang Jinxian   2
win
-
Li Tao   3
win
-
Liang Dawei   4
loss
-
Li Yi 2595 6
win
0.00
First National Mind Sports Games competition
2009-11-14 -> 2009-11-23
Rating: 2550.6 -> 2555.73
Opponent Rating Round Result R. Change
Xu Bin   3
draw
-
Zhou Keding 2344 8
win
+7.47
Wu Di 2499 9
draw
-2.34
Lu Hai   11
draw
-
Ren Jihang   T
win
-
World Championship AT
2009-08-06 -> 2009-08-13
Rating: 2493.98 -> 2550.6
Opponent Rating Round Result R. Change
Wu Di 2514 1
draw
+0.96
Taimla Tunnet 2552 2
loss
-13.33
Okabe Hiroshi 2524 3
win
+17.38
Nakamura Shigeru 2810 4
loss
-4.46
Ono Takayuki 2313 5
win
+8.38
Nykl Ondrej 2175 6
win
+4.41
Purk Andry 2361 7
win
+10.16
Chen Ko-Han 2409 8
draw
-3.80
Kozhin Mikhail 2359 9
win
+10.08
Karasyov Maxim 2343 10
win
+9.45
Sushkov Vladimir 2524 11
win
+17.38
World Championship QT
2009-08-03 -> 2009-08-05
Rating: 2471.73 -> 2493.98
Opponent Rating Round Result R. Change
Nowakowski Maciej 2160 1
win
+4.56
Yin Licheng 2232 2
win
+6.44
Oosumi Yuuki 2514 3
draw
+1.95
Eged Igor 1985 4
win
+1.83
Chen Ko-Han 2363 5
draw
-4.85
Karlsson Stefan 2308 6
win
+8.99
Okabe Hiroshi 2544 7
draw
+3.32
The 3rd China National Team Championship
2009-05-28 -> 2009-05-30
Rating: 2455 -> 2471.73
Opponent Rating Round Result R. Change
Yin Tong   1
win
-
Long Zifeng   2
win
-
Duan Ran 2207 4
win
+6.21
Mei Fan   5
win
-
Gu Wei 2331 6
win
+10.52
Qi Guan   7
win
-
Tan Xinlin   8
draw
-
RIF update 2009-05-15
2009-05-15
Rating: 2476.46 -> 2455
The 1st Beijing Championship (TopKing Tournament) High League
2009-01-25 -> 2009-01-30
Rating: 2476.46 -> 2476.46
Opponent Rating Round Result R. Change
Tong Mingyu   1/4
win
-
Zeng Yangfeng   1/8
win
-
Tian Hanfa   H-F
loss
-
Zhang Yu   F1
win
-
Zhang Yu   F2
win
-
Match Cao-Aivo
2009-01-02
Rating: 2472.46 -> 2476.46
Opponent Rating Round Result R. Change
Oll Aivo 2516 1
loss
-14.00
Oll Aivo 2516 2
loss
0.00
Oll Aivo 2516 3
win
+18.00
The 2nd China National Championship
2008-12-11 -> 2008-12-14
Rating: 2472.46 -> 2472.46
Opponent Rating Round Result R. Change
Li Peng   8
loss
-
Xia Zhendong   B1
win
-
Xie Weixiang   B2
loss
-
Qi Guan   B3
win
-
Ding Peilong   B4
win
-
Tan Xinlin   B5
win
-
He Qifa   B6
draw
-
Yang Yanxi   B7
loss
-
The 1st Beijing Championship (TopKing Tournament)
2008-04-12 -> 2008-11-30
Rating: 2462.64 -> 2472.46
Opponent Rating Round Result R. Change
Li Yi   1
win
-
Du Xuejiao   2
win
-
Zhang Tieliang   3
win
-
Zhang Yu   4
win
-
Zhang Chi   5
loss
-
Tian Hanfa   6
win
-
Li Tao   7
win
-
Tong Mingyu   8
win
-
Wang Chen   9
win
-
Zhang Dong   10
win
-
Wu Gang   11
win
-
Zhang Hongmei   12
win
-
Zhang Junjie   13
win
-
Li Ning   14
win
-
Shen Zan   15
win
-
Tian Xinyu   18
win
-
Ma Shiwei   20
win
-
Wang Xuan   21
win
-
Qiu Yunfei 2321 22
win
+9.83
Huo Kui   24
win
-
Ye Dongning   31
win
-
Noah´s Human Resources National Renju Team Cup 2008
2008-06-07 -> 2008-06-09
Rating: 2474.75 -> 2462.64
Opponent Rating Round Result R. Change
Sun Qian   1
win
-
Qi Guan   2
win
-
Ge Lingfeng 2240 4
draw
-9.41
Huang Yufeng 2415 5
draw
-2.70
Team World Championship
2008-04-27 -> 2008-05-02
Rating: 2492.01 -> 2474.75
Opponent Rating Round Result R. Change
Karlsson Stefan 2367 1
draw
-5.49
Sushkov Vladimir 2491 2
win
+15.96
Iio Yoshihiro 2414 3
loss
-19.53
Taimla Tunnet 2531 4
draw
+1.81
Saarenpää Samuli 2292 5
win
+7.69
Piddubny Konstantin 1922 6
win
+1.16
Laube Pavel 2253 7
win
+6.47
Artemyev Sergey 2259 8
loss
-25.35
Spring New Experience Tournament
2008-01-26
Rating: 2492.01 -> 2492.01
Opponent Rating Round Result R. Change
Liang Dawei   2
win
-
Li Yi   5
win
-
2007 Beijing-Shanghai Renju Arena Match
2007-04-14 -> 2007-11-25
Rating: 2480.58 -> 2492.01
Opponent Rating Round Result R. Change
Yu Manjiang   6
win
-
Huang Yufeng   7
win
-
Ge Chongyu 2337 8
draw
-6.23
Chen Wenxia   9
win
-
Zhu Jianfeng 2334 10
win
+9.64
Ge Lingfeng 2290 11
win
+8.02
The 1st China National Championship
2007-10-03 -> 2007-10-06
Rating: 2487.51 -> 2480.58
Opponent Rating Round Result R. Change
An Siyuan   1
win
-
He Jun   2
win
-
Xie Lei   3
win
-
Qiu Weifu   4
win
-
Huang Yufeng   5
draw
-
Qiu Yunfei 2326 6
draw
-6.93
Huang Jinxian   7
win
-
Dai Xiaohan   8
draw
-
Zhang Yifeng   9
win
-
The 5th Shanghai Renju Meijin Invitation Tournament
2007-04-30 -> 2007-05-03
Rating: 2420.84 -> 2487.51
Opponent Rating Round Result R. Change
Ge Chongyu   1
draw
-
Yamaguchi Yusui 2602 2
win
+23.67
Okabe Hiroshi 2552 3
win
+21.80
Yu Manjiang   SF1
loss
-
Ge Lingfeng 2189 SF2
win
+6.70
Qiu Yunfei 2418 SF3
win
+15.91
Wu Hao 2390 SF4
draw
-1.40
The 5th China National Championship
2006-10-03 -> 2006-10-06
Rating: 2391.9 -> 2420.84
Opponent Rating Round Result R. Change
Yu Hao   2
loss
-
Xue Wenxi 2276 3
win
+10.88
Chen Xin   4
win
-
Yuan Jinfeng   5
win
-
Rao Zhaoping   6
win
-
Qiu Yunfei 2436 9
win
+18.06
Capital Cup Beijing Invitational Championship
2006-09-23 -> 2006-09-30
Rating: 2391.9 -> 2391.9
Opponent Rating Round Result R. Change
Zhao Jingjing   2
win
-
The 4th Zhejiang invitational tournament
2006-08-17 -> 2006-08-21
Rating: 2391 = 2325 + (400 * (7 - 5)) / 12
Opponent Rating Round Result R. Change
Qiu Yunfei   1
win
-
Ge Chongyu   2
loss
-
Wu Hao 2416 3
draw
-
Zhuo Miaojun   4
draw
-
Xue Wenxi 2313 5
win
-
Ge Lingfeng 2176 6
draw
-
Huang Shengming   7
draw
-
Zhu Xiangru   8
win
-
Chen Lin   9
draw
-
Zhu Jianfeng 2322 10
draw
-
Wu Di 2223 11
draw
-
The 4th Shanghai Renju Meijin Invitation Tournament
2006-03-18 -> 2006-03-20
Provisional: 2407 = 2349 + (400 * (4 - 3)) / 7
Opponent Rating Round Result R. Change
Li Hongbin   1
draw
-
Isobe Taizan 2431 2
win
-
Wu Hao 2306 3
draw
-
Ge Chongyu   4
win
-
Yamaguchi Yusui 2468 5
loss
-
Chen Lin   6
draw
-
Zhu Xiangru   7
draw
-
The 3rd Zhejiang invitational tournament
2005-08-18 -> 2005-08-21
Provisional: 2410 = 2310 + (400 * (2.5 - 1.5)) / 4
Opponent Rating Round Result R. Change
Huang Yingying   1
win
-
Lin Xi   2
win
-
Zhu Jianfeng   3
draw
-
Qiu Yunfei   4
draw
-
Xue Wenxi   5
win
-
Chen Lin   6
win
-
Huang Shengming   7
draw
-
Ge Chongyu   8
win
-
Cai Lijie   9
win
-
The 1st Korea-China Friendly Match
2005-05-14 -> 2005-05-15
Provisional: 2410 = 2310 + (400 * (2.5 - 1.5)) / 4
Opponent Rating Round Result R. Change
Kim Hong Soon   1
win
-
Kim Gyu-Hyeon   2
win
-
Kim Byoung-Jun 2494 3
draw
-
Choi Yun-Seok 2059 4
draw
-
The 3rd Shanghai Renju Meijin Invitation Tournament
2005-04-30 -> 2005-05-04
Provisional: 2545 = 2345 + (400 * (1.5 - 0.5)) / 2
Opponent Rating Round Result R. Change
Tao Junfeng   1
win
-
Yamaguchi Yusui 2483 2
draw
-
Tamura Kazumasa 2206 3
win
-
Chen Wenxia   4
loss
-
Gu Wei   5
win
-
Wu Di   6
loss
-
Xue Wenxi   7
loss
-
The 2nd Zhejiang invitational tournament
2004-08-17 -> 2004-08-20
Provisional: N/A
Opponent Rating Round Result R. Change
Wang Rongsheng   1
draw
-
Lin Shan   2
win
-
Huang Ronghua   3
win
-
Wu Di   4
loss
-
Miao Yuhong   5
win
-
Ren Jihang   6
win
-
Xue Wenxi   7
draw
-
Zhu Jianfeng   8
draw
-
Zhu Xiangru   9
loss
-
Name: Dong
Surname: Cao
Rating: 2544
Top Rating: 2614

Country: China
City: Beijing

Wins: 156
Losses: 35
Draws: 69
Gy1: 14
Gy2: 20
Gy5: 32
Hover the mouse over the opponent's name to see the personal score of Dong Cao with this player.
Time: 0.0333440303802 sec.