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Individual Calculations June 2013 |
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| Barbosa, Jefferson Lucas Mu Total change: 26.10 | |   |
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| IRT Cidade de Curitiba 2013 | Curitiba/PR | BRA | 2013-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 1888 | 3.50 | 6 | 1.74 | 15 | 26.10 | |
|  Quintiliano, Pinto Renato R | f | | 2288 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Martins, Sara, Cristina Stach | | | 1739 | BRA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Santana, Anderson Pereira | | | 2083 | BRA | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Cordioli, Jairo Ribeiro | | | 2058 | BRA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Fonseca, Luis Ernesto Serra | | | 2034 | BRA | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Chemin, Vitorio | f | | 2180 | BRA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | * 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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