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Individual Calculations December 2019 |
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| De Oliveira, Lincoln Robert Lemos Total change: -7.40 | |   |
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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 |
| 1887 | 1727 | 0.50 | 3 | -0.37 | 20 | -7.40 | |
|  Dantas, Francisco | | | 1940 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | De Oliveira, Jeffeson Pereira | | | 1869 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Camara, Jose Arruda | | | 1851 | BRA | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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