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Rapid:
Individual Calculations September 2023 |
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| Viana, Daniel Fernandes Total change: 40.40 | |   |
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| II Festival de Xadrez de Campina Grande - Torneio de RPD | Campina Grande PB | BRA | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1991 | 5.00 | 7 | 1.01 | 40 | 40.40 | |
|  Oliveira, Vitor H Dias Botelho | | | 1591 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Araujo Brandao, Estevao Alisson | | | 1715 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Lemos, Doriedson | | | 2201 | BRA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Urquiza, Marcello De Albuquerque | | | 1967 | BRA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Da Silva Neto, Nilo Gomes | | | 2055 | BRA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Lins, Louis Carlos Barreto | | | 1809 | BRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Galindo, Flavio H. Rocha | | | 2120 | BRA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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