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Rapid:
Individual Calculations November 2021 |
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| Yaskevich, Ivan Total change: -1.60 | |   |
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| CN Semi-Rapidas Jovens 2020-21 - U12 | Soure | POR | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1198 | 2.00 | 6 | -0.08 | 20 | -1.60 | |
|  Farias, David Nuno M E | | | 1594 | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chen, Sophia Weizhi | | | 1094 | CHN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Dong, Rafael | | | 1518 | POR | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Araujo, Ricardo Franca P D | | | 1377 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pinto, Jose Joao Meireles Alves | | | 1364 | POR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Almeida, Marta Dias | | | 1061 | POR | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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