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Individual Calculations May 2023 |
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| Costa, Nuno Guilherme R Total change: -6.00 | |   |
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| CN Jovens 2022-23 - U14 | Elvas | POR | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1158 | 1193 | 1.50 | 3 | -0.15 | 40 | -6.00 | |
|  Rodrigues, Dinis | | | 1036 | POR | 0.50 | 1 | -0.21 | 40 | -8.40 | |  Jarmelo, Matilde De Jesus | | | 1005 | POR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Freitas, Tomas Bernardo | | | 1432 | POR | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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