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Individual Calculations February 2018 |
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| De Freitas, Isabella Ribeiro C Total change: 42.40 | |   |
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| Aberto do Brasil FBX Terraviva 2018 | Brasilia DF | BRA | 2018-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1499 | 2.50 | 7 | 1.06 | 40 | 42.40 | |
|  Labussiere, Victor | | | 1899 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Felix, Luiza De Oliveira | | | 1723 | BRA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Juliani, Sidnei | | | 1848 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Costa, Edvaldo Da Cruz | | | 1728 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Couto, Januario Pereira Do | | | 1569 | BRA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Arruda Filho, Ivo Pereira De | | | 1734 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kurita, Rubens Massami | | | 1726 | BRA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | * 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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