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Individual Calculations April 2023 |
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| Puertolas Serena, Arturo Total change: -14.80 | |   |
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| Cto por Equipos de Aragon-Division de Honor Rondas 5-8 | Zaragoza | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1788 | 0.00 | 2 | -0.74 | 20 | -14.80 | |
|  Fabre Perez, Jose Maria | | | 1981 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Casas Chine, German | | | 1792 | ESP | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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