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Rapid:
Individual Calculations November 2021 |
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| Sampaio, Luiz Marcelo Queiroz Total change: -17.00 | |   |
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| II Etapa Circuito Sigma de Xadrez RPD 2021 | Salvador BA | BRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 2121 | 4.00 | 6 | -0.85 | 20 | -17.00 | |
|  Maia, Carlos Alberto Pires | | | 1743 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  De Carvalho, Silvio Seixas | | | 1685 | BRA | 0.00 | 1 | -0.94 | 20 | -18.80 | | | E Silva, Gilberto Oliveira | | | 1873 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | De Souza, Adilson Batista | | | 1727 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lins, Louis Carlos Barreto | | | 1734 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zallio, Luciano De Souza | c | | 2226 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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