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Individual Calculations August 2015 |
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| Xu, Huahua Total change: -1.80 | |   |
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| 2015 Chinese Chess League Division A(8-11) | Shang Hai | CHN | 2015-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2299 | 2110 | 1.00 | 4 | -0.09 | 20 | -1.80 | |
|  Huang, Qian | | wg | 2458 | CHN | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Wang, Doudou | | wm | 2162 | CHN | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Ren, Xiaoyi | | | 2206 | CHN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ni, Shiqun | | wg | 2368 | CHN | 0.50 | 1 | 0.32 | 20 | 6.40 | |
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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