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Individual Calculations August 2017 |
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| Lagno, Kateryna Total change: 5.40 | |   |
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| 2017 Chinese Chess League Division A (8-11) | Ningbo | CHN | 2017-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2336 | 2535 | 3.50 | 4 | 0.54 | 10 | 5.40 | |
|  Guo, Qi | m | wg | 2414 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | |  Wang, Doudou | | wm | 2186 | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Zhang, Lanlin | | | 2262 | CHN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Zhao, Xue | g | wg | 2481 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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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