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Rapid:
Individual Calculations January 2023 |
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| Portela, Flavio De Oliveira Total change: 52.00 | |   |
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| Campeonato Amazonense de Xadrez Rapido 2022 | Manaus AM | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1432 | 2.50 | 5 | 1.30 | 40 | 52.00 | |
|  Pinto, Pedro Jorge De Moraes | | | 2004 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Da Silva, Luciana Maria Rocha | | | 1452 | BRA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | De Souza, David Barroso | | | 1880 | BRA | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Freire, Rodrigo Da Silva | | | 1970 | BRA | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Andrade, Guilherme Cesar Justo | | | 1347 | BRA | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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