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Individual Calculations April 2015 |
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| Rocha, Vitor Firmo De Souza Total change: 68.40 | |   |
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| Aberto do Brasil - VI Memorial Bobby Fischer | Joao Pessoa/PB | BRA | 2015-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2035 | 6.00 | 6 | 3.42 | 20 | 68.40 | |
|  Almeida, Elon Mafra De Carvalho | | | 1656 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Macedo, Maximo Iack | m | | 2322 | BRA | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Torres, Douglas Da Silva | | | 2126 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Souza, Marcos Valerio A. | | | 2101 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Albuquerque Junior, Wellington S. | | | 2108 | BRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Silveira Filho, Neri Da Silva | | | 2171 | BRA | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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