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Individual Calculations August 2017 |
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| Zhang, Ruoshui Total change: -28.80 | |   |
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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 |
| 1709 | 1653 | 1.50 | 5 | -0.72 | 40 | -28.80 | |
|  Zhou, Guijue | | wm | 2053 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bai, Xue | | | 1822 | CHN | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Wang, Shunshun | | | 1460 | CHN | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Dong, Jingyan | | | 1794 | CHN | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Hwang, Chyi | | | 1414 | TPE | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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