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Individual Calculations August 2017 |
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| Ding, Yixin Total change: 4.60 | |   |
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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 |
| 2409 | 2416 | 2.50 | 4 | 0.46 | 10 | 4.60 | |
|  Ju, Wenjun | g | wg | 2572 | CHN | 0.50 | 1 | 0.21 | 10 | 2.10 | |  Guo, Qi | m | wg | 2414 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Zhai, Mo | | wg | 2319 | CHN | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Zhang, Xiaowen | | wg | 2329 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | |
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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