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Individual Calculations January 2024 |
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| Silva, Guilherme Henrique De Mora Total change: -83.20 | |   |
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| XIX Festival Sul-Americano da Juventude 2023 STD - U18 Absoluto | Florianopolis SC | BRA | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2152 | 4.50 | 9 | -2.08 | 40 | -83.20 | |
|  Reyes Zavaleta, Diego Alexander | | | 1798 | PER | 0.00 | 1 | -0.89 | 40 | -35.60 | |  Valderrama Castel, Jeffrey Franch | | | 1605 | PER | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Jimenez Mercado, Julio Esteban | | | 1696 | BOL | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Grams, Leon Honke | | | 1752 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Melian, Juan Sebastian | f | | 2265 | PAR | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Silva, Kaua Marques | f | | 2161 | BRA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Perez Rojas, Jorge | | | 1970 | CHI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Amigo Quintana, Antu | f | | 2129 | CHI | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Quiroz Alva, Franco Rodrigo | | | 1956 | PER | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * 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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