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Individual Calculations July 2009 |
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| Ruan, Lufei Total change: 0.20 | |   |
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| 2009 Women's Zonal Tournmant | Beijing | CHN | 2009-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2346 | 2486 | 7.50 | 11 | 0.02 | 10 | 0.20 | |
|  Zhang, Xiaowen | | wm | 2340 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | |  Shen, Yang | | wg | 2420 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Tan, Zhongyi | | | 2436 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Gu, Xiaobing | | wg | 2336 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Wang, Xiaohui | | | 2265 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Zhang, Jilin | | wg | 2335 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Wang, Jue | | | 2162 | CHN | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Huang, Qian | | wg | 2410 | CHN | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Ding, Yixin | | wf | 2281 | CHN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Wang, Yu A. | m | wg | 2364 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Ju, Wenjun | | | 2454 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | |
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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