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Individual Calculations September 2015 |
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| Campos, Igor Ribeiro Total change: -16.20 | |   |
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| Aberto do Brasil de Juiz de Fora STD 2015 | Juiz de Fora MG | BRA | 2015-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 2176 | 3.50 | 5 | -0.81 | 20 | -16.20 | |
|  Silva, Luiz Thiago | | | 1845 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Boabaid, Jorge Alberto Duardes | c | | 1903 | BRA | 0.00 | 1 | -0.83 | 20 | -16.60 | |  De Freitas, Leandro Henrique Con | | | 1776 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barbosa, Luiz Francisco Da Silva | | | 1872 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dos Reis, Alexandre Magno Pereir | | | 1918 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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