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Individual Calculations October 2021 |
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| Ramirez Luzon, Franchesca Total change: -88.00 | |   |
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| XXXI Panamerican Youth Chess Festival 2021 - U18 Girl | Florianopolis SC | BRA | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1823 | 4.00 | 8 | -2.20 | 40 | -88.00 | |
|  Perez Canete, Dora Romina | | | 1423 * | PAR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Martin, Kayla | | | 1423 * | TTO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vittal, Sanjana | | wf | 1941 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Samuel Bisnath, Keira | | | 1423 * | TTO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Contreras Huaman, Fiorella | | wf | 1937 | PER | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Velasquez Nava, Raquel | | | 1423 * | BOL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Felix, Jhulia Vitoria | | | 1423 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rozas Lazcano, Valeska | | | 1423 * | CHI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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