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Rapid:
Individual Calculations September 2015 |
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| Nascimento, Antonio Teofilo A. Do Total change: -28.40 | |   |
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| V Etapa do Circuito Baiano de Xadrez RPD | Salvador BA | BRA | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1752 | 0.00 | 4 | -1.42 | 20 | -28.40 | |
|  Brasil, Alberto Silveira | | | 1999 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Reis, Alan Carlo Alcantara | | | 1839 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Oliveira, Antonio Pereira | | | 1743 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Andrade, Francisco Antonio De | | | 1867 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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