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Rapid:
Individual Calculations November 2017 |
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| Straatmann, Carlos Alberto Total change: -16.80 | |   |
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| Circuito Baiano de Xadrez RPD 2017 - Etapa V | Salvador BA | BRA | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1731 | 2.00 | 6 | -0.84 | 20 | -16.80 | |
|  Brasil, Alberto Silveira | | | 2004 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Brandao, Mauro Juca | | | 1832 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Oliveira, Antonio Pereira | | | 1727 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Barbosa, Ueslei Cerqueira | | | 1773 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Silva, Geraldo Fernandes Da | | | 1696 | BRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Santana, Geraldo Pereira De | | | 1481 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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