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Individual Calculations June 2023 |
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| Pereyra, Horacio Total change: -30.00 | |   |
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| IRT Abierto 9 de Julio - 2023 | 9 de Julio | ARG | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2134 | 3.50 | 7 | -1.50 | 20 | -30.00 | |
|  Parrilla, Juan Jose | | | 1734 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Flores, Diego | g | | 2517 | ARG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Dallura, Juan | | | 1899 | ARG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | D Eletto, Franco | | | 1779 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Falcinelli, Oscar | | | 1912 | ARG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Fernandes, Martin | | | 1828 | ARG | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Fuentes, Agustin | | | 2011 | ARG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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