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Individual Calculations April 2018 |
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| Da Silva Tomaz, Luiz Antonio Total change: 3.00 | |   |
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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 |
| 1908 | 2097 | 4.50 | 6 | 0.15 | 20 | 3.00 | |
|  De Melo, Gelucio | | | 1697 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pinheiro Junior, Emanuel Eliezer | | | 1881 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Camara, Jose Arruda | | | 1856 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Felix, Thiago Ribeiro | | | 1935 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Macedo, Alexandre Soares De | | | 1902 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Souza, Rafael Cabral De | | | 2176 | BRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | * 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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