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Individual Calculations January 2020 |
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| Soares, Joao Carlos T. C. Total change: 13.00 | |   |
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| III Festival Internacional DUCHAMP IN RIO Master | Rio de Janeiro RJ | BRA | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2019 | 4.00 | 8 | 0.65 | 20 | 13.00 | |
|  Da Veiga, Pedro Miguel Back | | | 1619 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  De Oliveira, Joao Eudes | | | 1647 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zambrana, Oswaldo | g | | 2419 * | BOL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rangel, Daniel | f | | 2258 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Mascarenhas, Alberto Pinheiro | f | | 2221 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Amura, Claudia | | wg | 2234 | ARG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lima, Darcy | g | | 2419 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Weber, Eduarda Pasqualoto | | | 1868 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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