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Individual Calculations December 2018 |
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| De Almeida, Roberto A. Ferreira Total change: 16.80 | |   |
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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 |
| 2000 | 1784 | 3.00 | 9 | 0.84 | 20 | 16.80 | |
|  Souza, Wellington | | | 2120 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Nascimento, Pedro Henrique Alves | | | 2007 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Rodrigues, Nei Jorge | | | 1978 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Dos Santos, Vitor Eduardo Mello | | | 2054 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Teixeira, Ricardo Da Silva | f | | 2184 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Baeta, Marcio Netto | | | 1977 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Goncalves, Luiz Osvaldo Cifuentes | | | 1813 | BRA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Moccero, Eduardo | | | 1945 | ARG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Bomfim, Carlos B Campos Rocha | | | 1920 | BRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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