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Rapid:
Individual Calculations October 2019 |
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| Ribeiro, Daniel Malta Total change: 20.00 | |   |
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| V Etapa do Circuito Baiano de Xadrez RPD 2019 | Salvador BA | BRA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1813 | 3.00 | 6 | 1.00 | 20 | 20.00 | |
|  Brasil, Alberto Silveira | | | 1940 | BRA | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Bomfim, Carlos B Campos Rocha | | | 1811 | BRA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Da Silva, Jose Grimaldo | | | 2025 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Nunes, Kleber Ferreira | | | 1910 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ferreira, Marcone Fiuza | | | 2109 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Neves, Carlos Alberto Brasil | | | 1870 | BRA | 0.50 | 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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