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Individual Calculations February 2019 |
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| Ermel, Francisco Roberto Total change: 10.40 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2054 | 6.50 | 10 | 0.26 | 40 | 10.40 | |
|  Santos, Gildemar De Oliveira | | | 1654 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Franca Junior, Jairo | | | 1816 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | De Borba, Guilherme | f | | 2293 | BRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Salvadego, Matheus Henrique De O | | | 1844 | BRA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Marques Junior, Marcos Antonio | | | 1773 | BRA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jodorcovsky Werjivker, Paulo | c | | 2259 | PAR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nunes, Agatha Hurba | | wf | 1822 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Bonvini, Alberto Tonhati | | | 1880 | BRA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Cabral, Denrick | | | 1903 | BRA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Matsuura, Frederico | f | | 2248 | BRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | * 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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