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Individual Calculations January 2022 |
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| De Dovitiis, Alejo Total change: -3.70 | |   |
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| Campeonato Argentino Senior 2021 Supra 50 | Coronel Pringles - Buenos Aires | ARG | 2021-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2319 | 4.00 | 6 | -0.37 | 10 | -3.70 | |
|  Pierucci, Fabian | | | 1919 * | ARG | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Koch, Juan | | | 1990 | ARG | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Godoy, Carlos | c | | 2165 | ARG | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Pacheco, Daniel | f | | 2278 | ARG | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Pesce, Carlos | | | 1919 * | ARG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tempone, Marcelo | m | | 2404 | ARG | 0.50 | 1 | 0.12 | 10 | 1.20 | | | * 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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