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Individual Calculations May 2023 |
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| Fresneda Arias, Esther Total change: 9.80 | |   |
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| Campionat de Catalunya Individual Sub-20 | Catalunya | ESP | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1362 | 1.00 | 7 | 0.49 | 20 | 9.80 | |
|  Vargas Rodriguez, Gabriel | | | 1872 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Cubero Ortiz De Latierro, Oscar | | | 1845 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Niubo Parramon, Edgar | | | 1538 | ESP | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Garcia-Arroba Romero, Adrian | | | 1818 | ESP | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Dominguez Laguna, Eduard | | | 1961 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Vinolas Anglada, Laura | | | 1866 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Huerta Llorens, Arnau | | | 1881 | ESP | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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