Rapid:
Individual Calculations August 2018 |
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Baltar, Petrov Ferreira Total change: -12.60 | | |
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Circuito de Xadrez RPD de Joao Pessoa Etapa III | Joao Pessoa PB | BRA | 2018-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1712 | 1745 | 1.00 | 3 | -0.63 | 20 | -12.60 | |
| Magalhaes, Gleidson Castelo Branc | | | 1741 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | Da Silva, Antonio Dutra | | | 1828 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | Barros, Ubirajara Barbosa | | | 1568 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | 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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