Individual Calculations June 2015 |
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Da Silva, Cleber Alex Total change: -2.60 | | |
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Aberto do Brasil Clube de Xadrez Cidade Velha | Belem/PA | BRA | 2015-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2011 | 2037 | 2.50 | 5 | -0.13 | 20 | -2.60 | |
| Perdomo, Leandro | m | | 2424 | ARG | 0.00 | 1 | -0.09 | 20 | -1.80 | | Farias, Sergio Luiz Cardoso | | | 1637 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | De Oliveira, Victor Gabriel Candi | c | | 2112 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | Silva, Valdecir Batista | | | 1756 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | De Souza Neves, Andrey Marcelo | | | 2127 | BRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | * 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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