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Individual Calculations June 2023 |
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| Etchechoury, Julian Andres Total change: 8.00 | |   |
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| Maipu Chess Open "Alejandro Bermejo in memoriam" | Maipu - Mendoza | ARG | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1467 | 1.50 | 5 | 0.40 | 20 | 8.00 | |
|  Pacheco, Daniel | f | | 2277 | ARG | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Carcamo, Matias | | | 2120 | ARG | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Martinez, Matias | | | 1077 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gutierrez Collinao, Juan | | | 1916 | CHI | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Rodriguez, Gustavo | | | 1805 | ARG | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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