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Individual Calculations February 2019 |
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| Calcado, Acyr Rogerio Total change: 13.60 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2141 | 7.00 | 10 | 0.68 | 20 | 13.60 | |
|  De Souza, Lucio Teixeira | | | 1741 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Teshima, Ricardo Yoshida | | | 1879 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Takehara, Alan Keissuke | | | 1758 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Marques, Eudes Pinto | | | 1896 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Takano, Nicholas Ryo | | | 1954 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Coro, Lucas | f | | 2325 | ARG | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Molina, Roberto Junio Brito | m | | 2458 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bastos, Guilherme Exterhotter | | | 1956 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Barbosa, Flavio Novais | | | 1886 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Almiron, Antonio | f | | 2392 | PAR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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