The Third Anji World Renju Open
2020-12-18 -> 2020-12-20
Rating: 2434.92 -> 2465.41
2020-12-18 -> 2020-12-20
Rating: 2434.92 -> 2465.41
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Lu Yi | 1 | win |
- | |
| Ling Shijie | 2145 | 2 | win |
+5.10 |
| Liu Chao | 2116 | 3 | win |
+4.41 |
| Zhang Yifeng | 2327 | 4 | win |
+11.18 |
| Qi Guan | 2509 | 5 | draw |
+3.38 |
| Wan Junhong | 2200 | 6 | draw |
-9.42 |
| Huang Liqin | 2431 | 7 | win |
+15.85 |
The Second Anji World Renju Open
2019-09-12 -> 2019-09-14
Rating: 2460.05 -> 2434.92
2019-09-12 -> 2019-09-14
Rating: 2460.05 -> 2434.92
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Wang Jing | 1 | win |
- | |
| Lin Shu-Hsuan | 2503 | 2 | draw |
+1.99 |
| Meng Jiehuan | 2136 | 3 | win |
+4.30 |
| Ling Shijie | 4 | win |
- | |
| Epifanov Dmitry | 2274 | 5 | win |
+8.20 |
| Yang Yanxi | 2638 | 6 | loss |
-8.45 |
| Wang Qichao | 8 | win |
- | |
| Qiu Yujin | 1831 | 9 | loss |
-31.16 |
World Championship BT
2019-08-04 -> 2019-08-06
Rating: 2414.85 -> 2460.05
2019-08-04 -> 2019-08-06
Rating: 2414.85 -> 2460.05
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Metreveli Maksim | 1834 | 1 | win |
+1.09 |
| Zajk Michal | 2033 | 2 | win |
+3.21 |
| Lavrik-Karmazin Maksim | 2042 | 3 | win |
+3.35 |
| Mesila Villem | 2253 | 4 | win |
+9.04 |
| Jang Won-cheol | 2082 | 5 | win |
+4.12 |
| Ikonen Jussi | 1946 | 6 | win |
+2.02 |
| Topkin Georg-Romet | 2209 | 7 | win |
+7.51 |
| Laube Pavel | 2193 | 8 | win |
+7.00 |
| Nikonov Konstantin | 2219 | 9 | win |
+7.85 |
World Championship QT
2019-07-31 -> 2019-08-02
Rating: 2441.26 -> 2414.85
2019-07-31 -> 2019-08-02
Rating: 2441.26 -> 2414.85
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Epifanov Dmitry | 2185 | 1 | draw |
-10.02 |
| Nakayama Tomoharu | 2559 | 2 | draw |
+5.25 |
| Rahumagi Brenet | 1745 | 3 | win |
+0.57 |
| Koyama Jun | 2330 | 4 | loss |
-20.93 |
| Wang Qingqing | 2355 | 5 | win |
+12.11 |
| Sun In | 2139 | 6 | win |
+4.79 |
| Oll Aivo | 2393 | 7 | loss |
-18.19 |
SOPAI Cup
2018-11-22 -> 2018-11-25
Rating: 2436.17 -> 2441.26
2018-11-22 -> 2018-11-25
Rating: 2436.17 -> 2441.26
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Hu Guanzhao | 1 | win |
- | |
| Okabe Hiroshi | 2511 | 2 | win |
+19.41 |
| Ni Zhongxing | 3 | draw |
- | |
| Fedotov Denis | 2217 | 4 | win |
+7.07 |
| Qi Guan | 2574 | 5 | win |
+22.05 |
| Wang Yelin | 2175 | 6 | draw |
-10.16 |
| Nakayama Tomoharu | 2586 | 7 | loss |
-9.46 |
| Zhang Yifeng | 2342 | 8 | draw |
-4.22 |
| Li Xiaoqing | 2356 | 9 | loss |
-19.59 |
Chinese National Championship 2018, Men Group
2018-10-01 -> 2018-10-03
Rating: 2419.5 -> 2436.17
2018-10-01 -> 2018-10-03
Rating: 2419.5 -> 2436.17
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Zhu Jianfeng | 2566 | 1 | loss |
-9.62 |
| Hu Guanzhao | 2 | win |
- | |
| Lan Zhiren | 2360 | 3 | draw |
-2.67 |
| Gu Wei | 2198 | 4 | win |
+6.99 |
| Zhang Yifeng | 2275 | 5 | win |
+9.74 |
| Huang Shengming | 2365 | 6 | win |
+13.54 |
| Jiang Qiwen | 2390 | 7 | draw |
-1.32 |
World Championship BT
2017-08-07 -> 2017-08-12
Rating: 2483.31 -> 2419.5
2017-08-07 -> 2017-08-12
Rating: 2483.31 -> 2419.5
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Epifanov Dmitry | 2280 | 1 | draw |
-8.42 |
| Hobemagi Martin | 2316 | 2 | loss |
-23.15 |
| Chang Ming-Jun | 3 | win |
- | |
| Karpov Fyodor | 1681 | 4 | win |
+0.31 |
| Tachi Masaya | 2303 | 5 | win |
+8.38 |
| Huang Yen-Hua | 2176 | 6 | loss |
-27.32 |
| Lu Wei-Yuan | 2304 | 7 | win |
+8.41 |
| Okabe Hiroshi | 2487 | 8 | draw |
+0.18 |
| Liu Yang | 2341 | 9 | loss |
-22.20 |
The 4th China National Championship
2010-10-02 -> 2010-10-06
Provisional: 2591 = 2413 + (400 * (6.5 - 2.5)) / 9
2010-10-02 -> 2010-10-06
Provisional: 2591 = 2413 + (400 * (6.5 - 2.5)) / 9
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Liang Zhaohui | A1 | win |
- | |
| He Qian | A2 | win |
- | |
| Dai Xiaohan | 2369 | A3 | win |
- |
| Huang Liqin | A4 | draw |
- | |
| Huang Shengming | A5 | win |
- | |
| Ai Xianping | 2493 | A6 | draw |
- |
| Du Weipeng | A7 | loss |
- | |
| Ge Lingfeng | 2271 | A8 | win |
- |
| Chen Jing | A9 | loss |
- |
7th Zhejiang Open Tournament
2010-08-21 -> 2010-08-24
Provisional: 2564 = 2431 + (400 * (4 - 2)) / 6
2010-08-21 -> 2010-08-24
Provisional: 2564 = 2431 + (400 * (4 - 2)) / 6
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Li Yi | 2608 | B7 | draw |
- |
| Qi Guan | B | win |
- |
2010 China Open Tournament
2010-06-14 -> 2010-06-16
Provisional: 2556 = 2396 + (400 * (3.5 - 1.5)) / 5
2010-06-14 -> 2010-06-16
Provisional: 2556 = 2396 + (400 * (3.5 - 1.5)) / 5
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Cao Hong | 1 | win |
- | |
| Sun Jiahong | 2 | win |
- | |
| Dai Xiaohan | 3 | loss |
- | |
| Zhang Yifeng | 2333 | 4 | draw |
- |
| Gu Wei | 2259 | 5 | draw |
- |
| Liu Chao | 6 | win |
- | |
| Zhu Jianfeng | 2438 | 7 | draw |
- |
| Xie Weixiang | 8 | win |
- | |
| Xu Guochang | 9 | win |
- |
The 4th China National Team Championship
2010-05-01 -> 2010-05-03
Provisional: 2874 = 2474 + (400 * (2 - 0)) / 2
2010-05-01 -> 2010-05-03
Provisional: 2874 = 2474 + (400 * (2 - 0)) / 2
| Opponent | Rating | Round | Result | R. Change |
|---|---|---|---|---|
| Wang Chengrong | 1 | win |
- | |
| Xu Kun | 2 | win |
- | |
| Wang Yelin | 3 | win |
- | |
| Huang Liqin | 4 | win |
- | |
| Wu Kan | 5 | win |
- | |
| Huang Jin-xian | 2511 | 6 | win |
- |
| Zhu Jianfeng | 2438 | 7 | win |
- |
| Name: | Chan Keong |
|---|---|
| Surname: | Wai |
| Rating: | 2465 |
| Top Rating: | 2483 |
| Country: | Macao, China |
|---|---|
| City: | Guangdong |
| Wins: | 54 |
|---|---|
| Losses: | 16 |
| Draws: | 20 |
| Gy1: | 0 |
| Gy2: | 0 |
| Gy5: | 40 |
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Chan Keong Wai with this player.