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Individual Calculations August 2019 |
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| Shen, Yang Total change: 2.40 | |   |
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| 2019 Chinese Chess League Division A 8-11 | Jin Hua | CHN | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2357 | 2410 | 2.50 | 4 | 0.24 | 10 | 2.40 | |
|  Lagno, Kateryna | g | wg | 2549 | RUS | 0.50 | 1 | 0.19 | 10 | 1.90 | |  Ding, Yixin | | wg | 2430 | CHN | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Song, Yuxin | | wm | 2277 | CHN | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Zhou, Zirun | | | 2171 | CHN | 0.50 | 1 | -0.30 | 10 | -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) | | |
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