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Individual Calculations December 2019 |
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| Macedo, Luiz Soares De Total change: -34.40 | |   |
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| Aberto do Brasil I Memorial Machado de Assis | Joao Pessoa PB | BRA | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1521 | 0.00 | 3 | -1.72 | 20 | -34.40 | |
|  Dos Anjos, Avner Augusto | | | 1921 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Moraes, Hugo Carvalho | | | 1236 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Born, Ary | | | 1281 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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