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Blitz:
Individual Calculations January 2023 |
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| Barria Zuniga, Daniel Total change: -4.30 | |   |
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| IRT BLITZ Los Mejores de Chile Plaza de Armas | Santiago | CHI | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2414 | 6.50 | 9 | -0.43 | 10 | -4.30 | |
|  Cuevas Araya, Walter | f | | 2014 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hernandez Riera, Jose | f | | 2077 | CHI | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Marrujo Pardo, Mauricio Emmanuel | | | 2057 | CHI | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Aguirre Contreras, Cristian | f | | 2153 | CHI | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Perez Gormaz, Matias | m | | 2342 | CHI | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Garcia Cardenas, Pablo | m | | 2473 | CHI | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Pena Cifuentes, Tomas Alberto | | | 1967 | CHI | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Aravena Navarro, Alexis Andres | | | 1990 | CHI | 0.50 | 1 | -0.43 | 10 | -4.30 | | | Lopez Silva, Hugo | | | 2394 | CHI | 0.00 | 1 | -0.53 | 10 | -5.30 | | | * 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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