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Rapid:
Individual Calculations August 2021 |
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| Pereira, Joel Maia Total change: 35.80 | |   |
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| Campeonato Amapaense de Xadrez RPD 2021 Etapa 3 | Macapa AP | BRA | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1683 | 3.50 | 5 | 1.79 | 20 | 35.80 | |
|  Pires, Enzo Luis Albuquerque | | | 1821 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Neves Farias, Allen Patrick | | | 1716 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Carvalho, Marcio Gomes | | | 1777 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Carvalho, Cleber Del Castillo | | | 1903 | BRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Teles, Elder De Oliveira | | | 1788 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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