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Rapid:
Individual Calculations October 2021 |
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| Miranda, Luiz Paula Total change: -21.60 | |   |
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| Campeonato Amapaense de Xadrez RPD 2021 Etapa 4 | Macapa AP | BRA | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 2085 | 4.00 | 6 | -1.08 | 20 | -21.60 | |
|  Pereira, Marcos Vinicius Ferreira | | | 1644 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Lamarao, Diego Ferreira | | | 1693 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alves, Josue Pires | | | 1728 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Machado, Hualason Jose Soares | | | 2142 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | De Magalhaes, Gustavo A Linhares | | | 1619 | BRA | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Queiroz Da Costa, Alan Patrick | | | 1586 | BRA | 0.50 | 1 | -0.46 | 20 | -9.20 | |
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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