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Individual Calculations May 2023 |
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| Alvarez, Ernesto Total change: -57.20 | |   |
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| 52 Abierto Internacional Ciudad de Mar del Plata | Mar del Plata - Buenos Aires | ARG | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 2016 | 4.00 | 9 | -2.86 | 20 | -57.20 | |
|  Rodriguez, Emiliano | | | 1616 * | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Ruiz, Pablo Horacio | | | 1628 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Matsuura, Everaldo | g | | 2408 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bilbao, Guillermo | | | 1732 | ARG | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Picone, Juan Pablo | | | 1804 | ARG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bazan, Octavio Aaron | | | 1702 | ARG | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Villordo, Matias | | | 1780 | ARG | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Pereyra, Mariano Gaston | | | 1785 | ARG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Menduni Gavarotto, Juliana Agosti | | | 1665 | ARG | 0.50 | 1 | -0.39 | 20 | -7.80 | | | * 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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