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Individual Calculations January 2009 |
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| Sun, Fanghui Total change: -34.50 | |   |
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| 2008 China Team Championships Group B | Zhengzhou | CHN | 2008-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2181 | 2.00 | 6 | -0.83 | 25 | -20.75 | |
|  Gong, Qianyun | | wm | 2240 | CHN | 0.00 | 1 | -0.42 | 25 | -10.50 | |  Chen, Jing | | wf | 2188 | CHN | 0.50 | 1 | 0.01 | 25 | 0.25 | | | Chen, Guanqi | | | 2086 | CHN | 0.50 | 1 | -0.13 | 25 | -3.25 | | | Nebolsina, Vera | | wg | 2350 | RUS | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Wang, Jue | | | 2102 | CHN | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Ding, Linlin | | | 2251 | CHN | 0.50 | 1 | 0.10 | 25 | 2.50 | |
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) | | | | 2008 Women's China Championship Group B | Zhengzhou | CHN | 2008-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2181 | 4.00 | 8 | -0.55 | 25 | -13.75 | |
| | Gu, Tianlu | | | 1831 | CHN | 0.50 | 1 | -0.39 | 25 | -9.75 | | | Wang, Xinyue | | | 1978 | CHN | 0.50 | 1 | -0.26 | 25 | -6.50 | | | Yu, Hualing | | | 2094 | CHN | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Xu, Tong | | | 2249 | CHN | 0.50 | 1 | 0.09 | 25 | 2.25 | | | Kuang, Yinghui | | wm | 2247 | CHN | 0.50 | 1 | 0.09 | 25 | 2.25 | | | Zhai, Mo | | | 2079 | CHN | 0.50 | 1 | -0.14 | 25 | -3.50 | | | Ding, Yixin | | wf | 2276 | CHN | 0.50 | 1 | 0.13 | 25 | 3.25 | | | Wang, Xiaohui | | | 2215 | CHN | 0.00 | 1 | -0.45 | 25 | -11.25 | |
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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