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Individual Calculations May 2018 |
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| Wang, Chen Total change: -2.70 | |   |
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| 2019 Chinese Chess League Division A (1-4) | Shen Zhen | CHN | 2018-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2395 | 2495 | 1.00 | 2 | -0.27 | 10 | -2.70 | |
|  Zhang, Ziji | | | 2360 | CHN | 0.50 | 1 | -0.18 | 10 | -1.80 | |  Li, Yankai | | | 2430 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | |
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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