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Individual Calculations September 2015 |
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| Ren, Xiaoyi Total change: -11.60 | |   |
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| 2015 Chinese Chess league Division A (12-15) | Zhe Jiang | CHN | 2015-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2379 | 2171 | 0.50 | 4 | -0.58 | 20 | -11.60 | |
|  Zhao, Xue | g | wg | 2533 | CHN | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Tan, Zhongyi | | wg | 2512 | CHN | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Zhai, Mo | | wm | 2406 | CHN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Yuan, Ye | | | 2063 | CHN | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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