Individual Calculations December 2019 |
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De Oliveira, Sergio Aparecido Total change: -12.00 | | |
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Aberto do Brasil I Memorial Machado de Assis | Joao Pessoa PB | BRA | 2019-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1825 | 1779 | 1.50 | 4 | -0.30 | 40 | -12.00 | |
| Hiramine, Rodrigo Yoshio Ferreir | | | 2040 | BRA | 0.50 | 1 | 0.32 | 40 | 12.80 | | Da Silva Araujo, Gabriel Victor | | | 2013 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | De Medeiros, Yasmin Soares | | | 1603 | BRA | 0.50 | 1 | -0.23 | 40 | -9.20 | | Penha, Evelyn Maximiano | | | 1644 | BRA | 0.50 | 1 | -0.18 | 40 | -7.20 | | 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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