Individual Calculations June 2017 |
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Ribeiro, Regina Total change: -2.60 | | |
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Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom | Curitiba PR | BRA | 2017-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1795 | 1999 | 3.50 | 5 | -0.13 | 20 | -2.60 | |
| Salvadego, Matheus Henrique De O | | | 1599 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Santos Filho, Valter | | | 1756 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Gauche, Charles | f | | 2197 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Lahoz, Cassiano | | | 1780 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | Wilberger, Marcelo | | | 1644 | PAR | 1.00 | 1 | 0.11 | 20 | 2.20 | | * 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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