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Rapid:
Individual Calculations September 2019 |
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| De Carvalho, Silvio Seixas Total change: -19.80 | |   |
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| IV Etapa do Circuito Baiano de Xadrez RPD 2019 | Salvador BA | BRA | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1672 | 0.00 | 4 | -0.99 | 20 | -19.80 | |
|  Nunes, Kleber Ferreira | | | 1910 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Bomfim, Carlos B Campos Rocha | | | 1811 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Vieira, Luiz Gonzaga Dos Santos | | | 1777 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lemos, Hamilton Rabat | | | 2006 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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