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Individual Calculations December 2015 |
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| Zeng, Chongsheng Total change: 15.90 | |   |
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| 2015 Chinese Chess League Division A (16-18) | Hangzhou | CHN | 2015-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2538 | 2517 | 3.00 | 3 | 1.59 | 10 | 15.90 | |
|  Zhang, Pengxiang | g | | 2572 | CHN | 1.00 | 1 | 0.58 | 10 | 5.80 | |  Zhao, Yuanhe | | | 2319 | CHN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Wang, Yue | g | | 2724 | CHN | 1.00 | 1 | 0.77 | 10 | 7.70 | |
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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