Individual Calculations November 2016 |
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Costa, Edvaldo Da Cruz Total change: -3.60 | | |
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Aberto do Brasil CXSP Clube FOX | Sao Paulo SP | BRA | 2016-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1854 | 1767 | 1.00 | 2 | 0.14 | 20 | 2.80 | |
| De Sousa, Matheus Mazim | | | 2147 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | Silva, Cicero Tavares | | | 1560 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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) | | V Sao Paulo Open Grupo B Sub-2050 | Sao Paulo SP | BRA | 2016-10-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1715 | 1767 | 3.00 | 6 | -0.32 | 20 | -6.40 | |
| Das Chagas, David Ferreira | | | 1959 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Sato, Leticia Miho | | | 1558 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | Primo E Silva, Beatriz | | | 1367 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Santos, Raphael Henrique Da Silv | | | 1776 | BRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | Polonio, Rodolfo | | | 1963 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Takano, Nicholas Ryo | | | 1668 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | * 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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