Individual Calculations September 2021 |
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Teles, Elder De Oliveira Total change: 13.40 | | |
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Campeonato Amapaense de Xadrez Absoluto 2021 Etapa 2 | Macapa AP | BRA | 2021-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1682 | 1805 | 2.00 | 2 | 0.67 | 20 | 13.40 | |
| Pires, Enzo Luis Albuquerque | | | 1650 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Alves, Josue Pires | | | 1714 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | 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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