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Individual Calculations April 2009 |
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| Li, Ruofan Total change: -3.50 | |   |
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| "Torch Real Estate" Cup Chinese Premier Leauge - 2008 Oct to Dec | Wuxi | CHN | 2008-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2443 | 2426 | 2.50 | 6 | -0.35 | 10 | -3.50 | |
|  Ruan, Lufei | | wg | 2496 | CHN | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Zhao, Xue | g | wg | 2518 | CHN | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Huang, Qian | | wg | 2430 | CHN | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Hou, Yifan | | wg | 2578 | CHN | 1.00 | 1 | 0.70 | 10 | 7.00 | |  Gu, Xiaobing | | wg | 2283 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Ning, Chunhong | | wg | 2354 | CHN | 0.00 | 1 | -0.60 | 10 | -6.00 | |
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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