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Rapid:
Individual Calculations April 2013 |
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| Nascimento, Davi Da Silva Total change: -1.80 | |   |
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| Aberto do Brasil de RPD - etapa 2 BrasÃlia | BrasÃlia DF | BRA | 2013-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2098 | 2.50 | 4 | -0.09 | 20 | -1.80 | |
|  Ribeiro Jr, Valdir Uchoa | | | 1938 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Sa, Antonio Villar Marques | | | 2031 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Lucena, Lincoln | f | | 2181 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Nascimento, Pedro Henrique A | | | 1737 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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