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Individual Calculations August 2019 |
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| Do Nascimento, Christian Almeida Total change: 4.00 | |   |
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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 |
| 2044 | 2033 | 5.50 | 11 | 0.20 | 20 | 4.00 | |
|  Roselli Mailhe, Bernardo | m | | 2433 * | URU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Passos Coutinho, Eduardo | | | 1728 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gauche, Charles | f | | 2200 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Do Prado, Hamilton Mesquita | | | 1675 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Alboredo, Julia | | wf | 2175 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | De Freitas, Julio Eimard | | | 1799 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Moro, Antonio Renato Pereira | | | 1927 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Maia, Marco Aurelio Ferreira | | | 2108 | BRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Andrade, Roberto Luiz Costa | f | | 2123 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Guimaraes, Wagner Peixoto | f | | 2206 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Tomiello, Mateus Costamilan | | | 2114 | BRA | 0.50 | 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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