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Rapid:
Individual Calculations September 2018 |
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| Bomfim, Carlos B Campos Rocha Total change: -7.40 | |   |
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| Circuito Baiano de Xadrez RPD 2018 Etapa IV | Salvador BA | BRA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1952 | 3.50 | 7 | -0.37 | 20 | -7.40 | |
|  Araujo, Jose Pacheco De | | | 1552 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vieira, Wilter Pereira | | | 1733 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lopes Fo, Jorge Antonio Ferreira | c | | 2090 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | De Souza, Tiago Da Arcela Seixas | | | 1907 | BRA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Azevedo, Edmundo Roberto Ramos | | | 2080 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Noguti, Isao | | | 1944 | BRA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Da Silva, Jose Grimaldo | | | 1980 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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