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Rapid:
Individual Calculations September 2018 |
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| Guimaraes, Diogo Duarte Total change: 13.40 | |   |
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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 |
| 2035 | 2322 | 6.50 | 7 | 0.67 | 20 | 13.40 | |
|  Nascimento, Gideon Pitanga | | | 1922 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Noguti, Isao | | | 1944 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Azevedo, Edmundo Roberto Ramos | | | 2080 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lopes Fo, Jorge Antonio Ferreira | c | | 2090 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Da Silva, Jose Grimaldo | | | 1980 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | De Almeida, Vitor Mauricio Santos | | | 2154 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ferreira, Marcone Fiuza | | | 2073 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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