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Rapid:
Individual Calculations November 2020 |
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| Teles, Elder De Oliveira Total change: 2.80 | |   |
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| Campeonato Amapaense de Xadrez RPD 2020 Etapa 4 | Macapa AP | BRA | 2020-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1787 | 2.00 | 4 | 0.14 | 20 | 2.80 | |
|  De Magalhaes, Gustavo A Linhares | | | 1463 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Cohen Farias, Paulo | | | 2084 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Santos, Chung Il | | | 1608 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Machado, Hualason Jose Soares | | | 2141 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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