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Individual Calculations August 2023 |
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| Figueroa, Americo Total change: -24.00 | |   |
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| Campeonato Nacional de Tercera Categoria Zona Central | San Salvador | ESA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1528 | 2.00 | 4 | -0.60 | 40 | -24.00 | |
|  Velasquez, Mario A. | | | 1480 | ESA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Castro Cano, Elisa | | | 1334 | ESA | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Perez, Nayeli | | | 1266 | ESA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Aviles, Rafael | | | 1555 | ESA | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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