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Individual Calculations June 2017 |
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| Ni, Hua Total change: -1.10 | |   |
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| 2017 Chinese Chess League Division A (5-7) | Jinhua Zhejiang | CHN | 2017-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2499 | 2675 | 2.00 | 3 | -0.11 | 10 | -1.10 | |
|  Zhang, Ziji | | | 2312 | CHN | 0.50 | 1 | -0.40 | 10 | -4.00 | |  Bu, Xiangzhi | g | | 2697 | CHN | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Li, Di | m | | 2488 | CHN | 1.00 | 1 | 0.26 | 10 | 2.60 | |
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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