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Rapid:
Individual Calculations August 2015 |
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| Ferreira De Souza, Ricardo Total change: -13.00 | |   |
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| II Etapa do Circuito IRT LXSBC Xadrez RPD 2015 | Sao Bernardo do Campo/SP | BRA | 2015-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1386 | 0.00 | 4 | -0.65 | 20 | -13.00 | |
|  Batista, Renato Luiz | | | 1786 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Moura, Sergio Jovelino | | | 1786 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Santos, Marcos Correia | | | 1546 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dutra, Liliam Guedes | | | 1627 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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