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Individual Calculations April 2023 |
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| Grao Amaya, Rafael Total change: -21.20 | |   |
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| Lliga Catalana 2023 Preferent Grupo 2 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1744 | 0.50 | 3 | -1.06 | 20 | -21.20 | |
|  Gonzalez Moreno, Antoni | | | 1655 | ESP | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ramos Alvarez, Maximo | | | 1778 | ESP | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Soler Casado, Manuel | | | 1753 | 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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