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Rapid:
Individual Calculations October 2021 |
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| Reis, Paulo F. Jatoba De Oliveira Total change: 1.00 | |   |
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| I Etapa Circuito SIGMA de Xadrez RPD 2021 | Salvador BA | BRA | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2457 | 6.50 | 7 | 0.05 | 20 | 1.00 | |
|  Da Silva, Osvaldo Martins | | | 1722 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Da Silva, Claus Benicio | | | 1724 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | De Lima, Carlos Alberto Ribeiro | | | 1878 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Da Costa, Agliberto | | | 1921 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Zallio, Luciano De Souza | c | | 2237 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sampaio, Vitor Da Silva | | | 2052 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lopes Fo, Jorge Antonio Ferreira | c | | 2199 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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