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Rapid:
Individual Calculations December 2019 |
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| Brandt, Ladir Albano Becker Total change: -2.60 | |   |
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| III IRT Metropole RPD 82 Anos 2019 | Porto Alegre RS | BRA | 2019-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1781 | 3.00 | 5 | -0.13 | 20 | -2.60 | |
|  Gomes, Homero Araujo | | | 1381 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dos Santos, Artur Barbosa Avila | | | 1483 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ferreira, Vitor Hugo Vieira | | | 2139 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Uema, Gustavo Palacios Fraga | | | 1829 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Rovira, Carlos Pereira | | | 1508 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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