Rapid:
Individual Calculations August 2023 |
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Bocca, Edson Ricardo Total change: 14.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2a Etapa Circuito Rioverdense de Xadrez RPD 2023 | Rio Verde GO | BRA | 2023-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1838 | 1590 | 2.00 | 5 | 0.70 | 20 | 14.00 | |
| Labussiere, Yago | | | 2110 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | Mariano, Marceley Martins | c | | 1988 | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | Luz, Heitor Carvalho | | | 1607 | BRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | Vieira, Ruiago | | | 1492 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | De Oliveira, Aquiles Machado | | | 1991 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | 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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