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Individual Calculations June 2023 |
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| Valdes Escobar, Alvaro Total change: -4.10 | |   |
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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 |
| 2035 | 2349 | 5.50 | 7 | -0.41 | 10 | -4.10 | |
|  Arena, Carlos | | | 1949 * | ARG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Peiretti, Sebastian | | | 1835 | ARG | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Sepliarsky, Mario | | | 2076 | ARG | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Borda Rodas, Anapaola S. | | wm | 2184 | ARG | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Caruso, Tomas | | | 2131 | ARG | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Lima, Damian | | | 1947 | ARG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Navarro Guerrero, Vicente | | | 2126 | CHI | 1.00 | 1 | 0.22 | 10 | 2.20 | | | * 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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