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Individual Calculations December 2013 |
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| Zhou, Weiqi Total change: -9.50 | |   |
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| 2013 Chinese Chess League Division A Rounds15-18 | Hebei,CHN | CHN | 2013-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2502 | 2622 | 1.00 | 3 | -0.95 | 10 | -9.50 | |
|  Lou, Yiping | m | | 2491 | CHN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Xu, Yinglun | | | 2331 | CHN | 0.00 | 1 | -0.85 | 10 | -8.50 | |  Bu, Xiangzhi | g | | 2683 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | |
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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