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Individual Calculations March 2018 |
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| Marques Junior, Marcos Antonio Total change: -48.80 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1849 | 5.00 | 10 | -1.22 | 40 | -48.80 | |
|  Coro, Richard | | | 1662 | ARG | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Lima, Vinicius Taishun | | | 1500 | BRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Amorin, Gabriel Ferrante | | | 1449 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Do Valle Cardoso, Lucas | | | 2053 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ferraz, Dimitri Vinicius Da Silv | | | 1449 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Borges, Guilherme Deola | | | 2198 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Seiffert, Gabriel Pamplona | | | 1449 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bastos Seixas, Pedro Lucas | | | 2041 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Abdalla, Umar Mohammad | | | 1449 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Fonseca, Luis Ernesto Serra Azul | | | 1987 | BRA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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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