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Rapid:
Individual Calculations December 2017 |
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| Barbosa, Ueslei Cerqueira Total change: 12.60 | |   |
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| Circuito Baiano de Xadrez RPD 2017 - Etapa VI | Salvador BA | BRA | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 1809 | 3.00 | 7 | 0.63 | 20 | 12.60 | |
|  Zallio, Luciano De Souza | c | | 2163 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Melo, Nicolle Pereira | | | 1747 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Stone, Jaime Arturo Peralto | | | 1864 | BRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Reboucas, Deive Pacheco | | | 1970 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Neves, Carlos Alberto Brasil | | | 1913 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Azevedo, Edmundo Roberto Ramos | | | 2070 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lima, Reinaldo De Oliveira | | | 1863 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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