Individual Calculations August 2017 |
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Martins, Clauber F Total change: -24.60 | | |
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II Aberto do Brasil do Clube de Xadrez da Cidade Velha | Belem PA | BRA | 2017-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1731 | 2058 | 0.50 | 2 | -1.23 | 20 | -24.60 | |
| Medeiros, Jose Eduardo Guimara | | | 1658 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Mota, Romulo Rodrigues | | | 1804 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | * 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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