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Individual Calculations August 2018 |
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| Fiaes, Mario Henrique Andrade Total change: 4.20 | |   |
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| XI Memorial Governador Miguel Arraes Nordestao 2018 etapa do Aberto do Brasil STD 2018 | Recife PE | BRA | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2172 | 4.50 | 6 | 0.21 | 20 | 4.20 | |
|  Oliveira, Antonio Pereira | | | 1772 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Frankental, David | | | 1896 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Macedo, Maximo Iack | m | | 2348 | BRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Andrade, Roberto Luiz Costa | f | | 2092 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Hiramine, Ricardo Hiroshi Ferrei | | | 1960 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Monteiro, Luis Felipe Furtado | | | 1826 | BRA | 1.00 | 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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