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Rapid:
Individual Calculations January 2017 |
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| De Oliveira, Jeffeson Pereira Total change: -33.40 | |   |
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| V Master Paraiba de Xadrez RPD | Joao Pessoa PB | BRA | 2016-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 1980 | 1.00 | 7 | -1.67 | 20 | -33.40 | |
|  Rodrigues Da Silva, Evandro | | | 2144 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  De Souza, Arthur Olintho | | | 2086 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Palhano, Fabson Barbosa | | | 1951 | BRA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Gomes Neto, Nelson Justino | | | 2123 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Torres, Douglas Da Silva | | | 2173 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Souza, Marcos Valerio A. | | | 2022 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Da Silva Tomaz, Luiz Antonio | | | 1990 | BRA | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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