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Individual Calculations January 2011 |
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| Zhou, Weiqi Total change: -21.80 | |   |
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| 2010 Olympic Tournament Chinese Team Selection Round Robin | Beijing,China | CHN | 2010-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2576 | 2600 | 6.50 | 15 | -1.46 | 10 | -14.60 | |
|  Wang, Hao | g | | 2715 | CHN | 0.50 | 1 | 0.16 | 10 | 1.60 | |  Yu, Yangyi | g | | 2574 | CHN | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Wang, Li | | | 2383 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Bu, Xiangzhi | g | | 2673 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Zhou, Jianchao | g | | 2632 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Wen, Yang | g | | 2513 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Li, Chao B | g | | 2604 | CHN | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Ding, Liren | g | | 2565 | CHN | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Wang, Hao | g | | 2715 | CHN | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Yu, Yangyi | g | | 2574 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Wang, Li | | | 2383 | CHN | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Zhou, Jianchao | g | | 2632 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Wen, Yang | g | | 2513 | CHN | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Li, Chao B | g | | 2604 | CHN | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Ding, Liren | g | | 2565 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Younger Chinese Chess League Division A round16-18 | Beijing,China | CHN | 2010-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2595 | 1.50 | 3 | -0.72 | 10 | -7.20 | |
| | Ma, Qun | | | 2418 | CHN | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Wang, Li | m | | 2383 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Lou, Yiping | | | 2427 | CHN | 0.50 | 1 | -0.22 | 10 | -2.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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