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Individual Calculations December 2018 |
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| Souza, Wellington Total change: -22.80 | |   |
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| II Festival Internacional DUCHAMP IN RIO - Master | Rio de Janeiro RJ | BRA | 2018-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2120 | 4.50 | 9 | -1.14 | 20 | -22.80 | |
|  De Almeida, Roberto A. Ferreira | | | 1784 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Torres, Eduardo Lisboa | | | 1864 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Pimentel, Rafael Favarin G. | | | 1886 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Reis, Virginia Lagrange M. | | | 1750 | BRA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Nascimento, Pedro Henrique Alves | | | 2007 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Fucs, Paulo Moses | | | 2016 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Larrea, Manuel | f | | 2271 | URU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dos Santos, Vitor Eduardo Mello | | | 2054 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Lima, Darcy | g | | 2520 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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