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Individual Calculations August 2017 |
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| Gao, Zihang Total change: 4.80 | |   |
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| 2017 Chinese Chess League Division B | Qin huang dao | CHN | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1429 | 1.50 | 6 | 0.12 | 40 | 4.80 | |
|  Xu, Yinglun | | | 1829 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Liu, Chuming | | | 1369 | CHN | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Liu, Yiyi | | | 1635 | CHN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Liu, Meng | | | 1829 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhao, Yihan | | | 1829 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wu, Chen | | | 1560 | CHN | 0.50 | 1 | 0.18 | 40 | 7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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