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Rapid:
Individual Calculations November 2015 |
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| Da Silva Junior, Sediney Mari Total change: 3.20 | |   |
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| I Paineiras Open de Xadrez RPD | Jundiai SP | BRA | 2015-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1938 | 2.00 | 5 | 0.16 | 20 | 3.20 | |
|  Maddarena Sobri, Rafael Francisco | | | 1974 | BRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Martinez, Carlos Alejandro | m | | 2338 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Da Silva, Jefferson Rian Ferreira | | | 1938 | BRA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Da Silva, Angelo Luiz | | | 1899 | BRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Santos, Alexandre De Oliveira | | | 2119 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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