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Individual Calculations January 2024 |
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| Deretti, Lucas Jurk Total change: -39.20 | |   |
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| XIX Festival Sul-Americano da Juventude 2023 STD - U14 Absoluto | Florianopolis SC | BRA | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1588 | 3.00 | 7 | -0.98 | 40 | -39.20 | |
|  Tarraga Arenas, Diego Matias | | | 1188 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sarda, Joao Sada | | | 1294 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Paris, Adolfo | | | 1984 | ARG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Levano Loayza, Adriano Jaffet | | | 1379 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Arias Diaz, Javier Alonso | | | 1867 | CHI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Macedo, Yan Emanuel Porto | | | 1778 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Espinoza Torpoco, Sebastian Enriq | | | 1107 | PER | 0.50 | 1 | -0.45 | 40 | -18.00 | | | * 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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