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Individual Calculations December 2017 |
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| Brito, Vicente De Paulo Alencar Total change: -77.20 | |   |
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| Aberto Internacional Duchamp in Rio Grupo Master | Rio de Janeiro | BRA | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2121 | 4.50 | 9 | -1.93 | 40 | -77.20 | |
|  Mendes, Jorge Alberto Dacal | | | 1803 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Lima, Darcy | g | | 2521 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Carvalho Jr, Celestino | | | 1993 | BRA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Ferreira, Jose Carlos | c | | 1821 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ramillo, Vitoria Matheus | | | 1831 | BRA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Horisch, Juan Pablo | | | 1769 | ARG | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Nascimento, Pedro Henrique Alves | | | 1971 | BRA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Reis, Virginia Lagrange M. | | | 1807 | BRA | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Fonseca, Luis Ernesto Serra Azul | | | 1993 | BRA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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