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Individual Calculations April 2017 |
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| Hiramine, Rodrigo Yoshio Ferreir Total change: -5.20 | |   |
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| Aberto do Brasil - VIII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2050 | 3.50 | 6 | -0.26 | 20 | -5.20 | |
|  Alves Ferreira, Carlos Antonio | | | 1650 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Macedo, Maximo Iack | m | | 2357 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Dantas, David Luan De Barros | | | 1826 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Da Silva, Anderson Vieira | | | 1754 | BRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Goncalves, Luiz Osvaldo Cifuentes | | | 1840 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Barreto Junior, Williem Silva | c | | 2198 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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