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Individual Calculations November 2019 |
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| De Araujo, Antonio Marcelo Rodrig Total change: -39.20 | |   |
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| Regional Norte de Xadrez STD 2019 Rio Branco Acre | Rio Branco AC | BRA | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 2128 | 2.50 | 4 | -0.98 | 40 | -39.20 | |
|  Da Silva, Marcos Venicio | | | 1728 * | BRA | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Teramoto, Anderson | | | 1728 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Da Silva, Ricardo Moura | | | 1962 | BRA | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Dos Santos, Paulo Henrique Maximo | | | 1728 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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