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Rapid:
Individual Calculations November 2023 |
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| Cahuapaza Tarapaca, Leonardo Total change: -2.40 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Rapidas Sub 17 | Lima | PER | 2023-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1678 | 3.50 | 7 | -0.06 | 40 | -2.40 | |
|  Vasquez Alva, Marco Joaquin | | | 1278 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Contreras Huaman, Fiorella | | wf | 1955 | PER | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Blanco Ramirez, Jhosep Emanuel | | | 1747 | PER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Cifuentes Camacho, Miguel Angel | | | 1801 | COL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Ramos Proano, Leonardo | | | 1601 | ECU | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Cruz Ocas, Edward Joel | | | 1451 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Jimenez Salas, Maria Teresa | | wf | 1796 | PER | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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