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Individual Calculations May 2023 |
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| Goncalves, Samuel Jesus P Total change: 2.00 | |   |
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| CN Jovens 2022-23 - U20 | Elvas | POR | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 2063 | 5.50 | 7 | 0.10 | 20 | 2.00 | |
|  Cunha, Alexandre Almeida | | | 1663 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Avelino, Camila Biscaya | | | 1762 | POR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Santos, Jose Miguel Sereno | | | 1824 | POR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Barria Santos, Jose Guilherme | f | | 2377 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Duque, Raquel Dos Santos | | | 1680 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gago, Daniel | | | 1492 | POR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Abdurramane, Danial Germano | | | 1820 | POR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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