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Individual Calculations July 2019 |
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| De Saboya E Silva, Jose Frederic Total change: -47.60 | |   |
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| Aberto do Brasil Xadrez Potiguar 2019 STD | Natal RN | BRA | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 2080 | 3.00 | 6 | -2.38 | 20 | -47.60 | |
|  Gomes, Genildo De Souza | | | 1680 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vieira, Alexandre Letizio | | | 1747 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dias, Joao Paulo Morais Medeiros | | | 1680 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | De Oliveira, Daniel Paiva | | | 1810 | BRA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Do Nascimento, Davi Alves | | | 1680 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Oliveira, Moises Alves Leite | | | 1698 | BRA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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