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Individual Calculations May 2019 |
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| Cheparinov, Ivan Total change: -11.60 | |   |
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| 2019 Chinese Chess League Division A 1-4 | Shen Yang | CHN | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2543 | 2679 | 1.50 | 4 | -1.16 | 10 | -11.60 | |
|  Wang, Yue | g | | 2684 | CHN | 0.50 | 1 | 0.01 | 10 | 0.10 | |  Bai, Jinshi | g | | 2604 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Zeng, Chongsheng | g | | 2539 | CHN | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Nie, Xinyang | | | 2346 | CHN | 0.50 | 1 | -0.38 | 10 | -3.80 | |
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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