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Rapid:
Individual Calculations December 2017 |
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| Reboucas, Deive Pacheco Total change: 21.60 | |   |
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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 |
| 1915 | 1970 | 5.00 | 7 | 1.08 | 20 | 21.60 | |
|  Straatmann, Carlos Alberto | | | 1710 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Sampaio, Luiz Marcelo Queiroz | | | 2091 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Araujo, Jose Pacheco De | | | 1570 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barbosa, Ueslei Cerqueira | | | 1809 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Zallio, Luciano De Souza | c | | 2163 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Calabrich, Francisco Jose Da Sil | | | 1807 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Guimaraes, Diogo Duarte | | | 2257 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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