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Individual Calculations September 2009 |
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| Xu, Ruoying Total change: -15.75 | |   |
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| 2009 China Women's Individual Championship Group B | Zhuhai | CHN | 2009-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2044 | 1.50 | 6 | -1.05 | 15 | -15.75 | |
|  Xu, Tong | | wm | 2224 | CHN | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Li, Panru | | | 2132 | CHN | 0.50 | 1 | 0.12 | 15 | 1.80 | |  Yu, Moqi | | | 2102 | CHN | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Tian, Tian | | wg | 2241 | CHN | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Cai, Jiaying | | | 2077 | CHN | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Gu, Tianlu | | | 1815 | CHN | 0.50 | 1 | -0.29 | 15 | -4.35 | |
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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