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Individual Calculations November 2009 |
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| Zhang, Jilin Total change: -0.75 | |   |
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| 2009 Torch Real Estate Cup China Chess League Rounds 1-5 | All China | CHN | 2009-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2335 | 3.00 | 5 | 0.21 | 15 | 3.15 | |
|  Gong, Qianyun | | wm | 2265 | CHN | 1.00 | 1 | 0.40 | 15 | 6.00 | |  Sun, Fanghui | | | 2146 | CHN | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Zhang, Xiaowen | | wm | 2340 | CHN | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Zhao, Xue | g | wg | 2531 | CHN | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Wang, Doudou | | | 2182 | CHN | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | 2009 Torch Real Estate Cup China Chess League Rounds 6-10 | All China | CHN | 2009-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2323 | 2285 | 2.00 | 5 | -0.26 | 15 | -3.90 | |
| | Wang, Xiaohui | | | 2231 | CHN | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Shen, Yang | | wg | 2453 | CHN | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Xu, Tong | | wm | 2224 | CHN | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Tan, Zhongyi | | | 2435 | CHN | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Hoang, Thi Bao Tram | | wg | 2274 | VIE | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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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