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Rapid:
Individual Calculations August 2023 |
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| Morais, Francisco John Silva Total change: -3.00 | |   |
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| IRT RPD Etapa Colegio Apoio | Joao Pessoa PB | BRA | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1643 | 3.00 | 5 | -0.15 | 20 | -3.00 | |
|  Palhano, Fabson Barbosa | | | 2020 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Costa, Paulo Jose Do Nascimento | | | 1243 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Teixeira, Alexandre Cesar Fernan | | | 1464 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lavogadae, Daniel Pereira | | | 1504 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Cavalcanti, Yordan De Oliveira | | | 1476 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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