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Individual Calculations April 2018 |
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| Caldas, Raphael C B R Leitao Total change: -16.00 | |   |
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| Aberto do Brasil IX Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1272 | 0.00 | 4 | -0.40 | 40 | -16.00 | |
|  Silva Junior, Marcelo Valeriano | | | 1672 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gomes, Genildo De Souza | | | 1577 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | De Oliveira, Lincoln Robert Lemos | | | 1672 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Caio, Francisco Ferreira Sotero | | | 1645 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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