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Individual Calculations June 2018 |
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| Chu, Ruotong Total change: -18.80 | |   |
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| 2019 Chinese Chess League Division A (5-7) | Nan Jing | CHN | 2018-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2266 | 1.00 | 3 | -0.47 | 40 | -18.80 | |
|  Zhao, Shengxin | | wf | 2156 | CHN | 0.50 | 1 | -0.15 | 40 | -6.00 | |  Zhang, Xiaowen | | wg | 2327 | CHN | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Wang, Yu A. | m | wg | 2340 | CHN | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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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