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Rapid:
Individual Calculations December 2021 |
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| De Magalhaes, Gustavo A Linhares Total change: 21.80 | |   |
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| Campeonato Amapaense de Xadrez RPD 2021 Etapa 5 | Macapa AP | BRA | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1653 | 2.50 | 4 | 1.09 | 20 | 21.80 | |
|  Pires, Enzo Luis Albuquerque | | | 1821 | BRA | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Melo, Clodovio De Paula | | | 1619 | BRA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Alves, Josue Pires | | | 1730 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Carvalho, Cleber Del Castillo | | | 1901 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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