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Individual Calculations December 2015 |
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| Guo, Qi Total change: -1.30 | |   |
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| 2015 Chinese Chess League Division A (16-18) | Hangzhou | CHN | 2015-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2427 | 2.00 | 3 | -0.13 | 10 | -1.30 | |
|  Huang, Qian | | wg | 2439 | CHN | 0.50 | 1 | 0.02 | 10 | 0.20 | |  Wang, Doudou | | wm | 2165 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Ren, Xiaoyi | | | 2159 | CHN | 0.50 | 1 | -0.33 | 10 | -3.30 | |
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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