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Rapid:
Individual Calculations November 2021 |
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| Braga, Debora Abade Total change: -4.80 | |   |
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| VII Copa Reconflex de Xadrez RPD | Santo Antonio de Jesus BA | BRA | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 1704 | 0.50 | 4 | -0.24 | 20 | -4.80 | |
|  Reis, Paulo F. Jatoba De Oliveira | f | | 2439 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Lopes Fo, Jorge Antonio Ferreira | c | | 2215 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Campos, Egas Montgomert H | | | 1778 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Nunes, Kleber Ferreira | | | 1861 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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