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Rapid:
Individual Calculations January 2018 |
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| Stone, Jaime Arturo Peralto Total change: 5.20 | |   |
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| Circuito Baiano de Xadrez RPD 2017 Etapa VII | Salvador BA | BRA | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1885 | 4.00 | 7 | 0.26 | 20 | 5.20 | |
|  Nascimento, Antonio Teofilo A. Do | | | 1724 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Sampaio, Luiz Marcelo Queiroz | | | 2084 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Vieira, Luiz Gonzaga Dos Santos | | | 1778 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | De Carvalho, Silvio Seixas | | | 1667 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Silva, Gilberto Oliveira E | | | 1900 | BRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Brandao, Mauro Juca | | | 1772 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ferreira, Marcone Fiuza | | | 2096 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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