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Rapid:
Individual Calculations September 2017 |
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| Vieira, Luiz Gonzaga Dos Santos Total change: 17.40 | |   |
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| Circuito Baiano de Xadrez RPD 2017 Etapa IV | Salvador BA | BRA | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1777 | 4.00 | 7 | 0.87 | 20 | 17.40 | |
|  Zallio, Luciano De Souza | c | | 2177 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Souza, Nivaldo Seixas De | | | 1601 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Neves, Carlos Alberto Brasil | | | 1933 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Straatmann, Carlos Alberto | | | 1708 | BRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Stone, Jaime Arturo Peralto | | | 1874 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Silva, Gilberto Oliveira E | | | 1825 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | De Carvalho, Silvio Seixas | | | 1680 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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