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Rapid:
Individual Calculations December 2018 |
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| Jales, Luiz Fabio Alves Total change: -22.40 | |   |
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| Circuito de Xadrez Rapido de Joao Pessoa Etapa V | Joao Pessoa PB | BRA | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1838 | 0.50 | 3 | -1.12 | 20 | -22.40 | |
|  Wanderley, Rodrigo | | | 1967 | POR | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Canonico, Rodrigo | | | 1525 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Melo, Silvio Sa De | | | 1885 | BRA | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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