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Individual Calculations August 2019 |
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| Araujo, Jose Roberto Total change: -41.60 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2079 | 5.00 | 11 | -2.08 | 20 | -41.60 | |
|  Mecking, Henrique | g | | 2479 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Andrade, Guilherme A. De Souza | | | 1867 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Roverso, Leandro | | | 1932 | BRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Souza Dos Santos, Matheus Garcett | | | 1874 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Pereira, Henry Alberto | | | 1790 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Da Silva, Jefferson Rian Ferreir | | | 1936 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Aranha Filho, Alvaro Z. | f | | 2320 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Medrano, Mario | | | 1960 | BOL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Passos, Rafael Moreira | | | 1808 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | De Freitas, Julio Eimard | | | 1799 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Soares, Paulo Henrique Dos Reis | | | 1922 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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