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Rapid:
Individual Calculations July 2018 |
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| Bomfim, Carlos B Campos Rocha Total change: -10.80 | |   |
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| Circuito Baiano de Xadrez RPD 2018 - Etapa II | Salvador BA | BRA | 2018-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1975 | 2.50 | 6 | -0.54 | 20 | -10.80 | |
|  Straatmann, Carlos Alberto | | | 1696 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Silva, Geraldo Fernandes Da | | | 1750 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sampaio, Luiz Marcelo Queiroz | | | 2115 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Guimaraes, Diogo Duarte | f | | 2283 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ferreira, Marcone Fiuza | | | 2069 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Silva, Gilberto Oliveira E | | | 1905 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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