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Individual Calculations December 2015 |
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| Ren, Xiaoyi Total change: 0.20 | |   |
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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 |
| 2313 | 2159 | 1.00 | 3 | 0.01 | 20 | 0.20 | |
|  Khotenashvili, Bela | g | wg | 2502 | GEO | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Liu, Manli | | | 2009 | CHN | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Guo, Qi | m | wg | 2427 | CHN | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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