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Rapid:
Individual Calculations June 2017 |
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| Brasil, Alberto Silveira Total change: -8.80 | |   |
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| Circuito Baiano de Xadrez RPD - 11a. etapa | Salvador BA | BRA | 2017-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1998 | 4.00 | 7 | -0.44 | 20 | -8.80 | |
|  Oliveira, Antonio Pereira | | | 1701 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Brandao, Mauro Juca | | | 1823 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Andrade, Francisco Antonio De | | | 1804 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Stone, Jaime Arturo Peralto | | | 1888 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Azevedo, Edmundo Roberto Ramos | | | 2088 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Lemos, Hamilton Rabat | | | 2068 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ferreira, Enzo Suzarte | | | 1863 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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