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Individual Calculations August 2018 |
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| Yan, Jin Total change: -14.40 | |   |
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| 2018 Chinese Chess League Division B | Jiangmen | CHN | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1613 | 2.00 | 6 | -0.55 | 40 | -22.00 | |
|  Liu, Zexu | | | 1969 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Wu, Wenda | | | 1751 | CHN | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Xie, Bryan | | | 1439 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Wang, Jiaqi | | | 2013 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lu, Kaiyan | | | 1681 | CHN | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Zhou, Ziyu | | | 1230 | CHN | 0.50 | 1 | -0.41 | 40 | -16.40 | | | * 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) | | | | 2018 Chinese chess championship (personal group B Men) | Jiangmen | CHN | 2018-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1613 | 0.50 | 3 | 0.19 | 40 | 7.60 | |
| | Xi, Qi | | | 2013 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | He, Yichen | | | 1912 | CHN | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Wang, Shixu B | | | 2013 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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