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Rapid:
Individual Calculations December 2023 |
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| Conceicao, Joaquim Mielniczuk M Total change: -5.20 | |   |
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| IRT de Xadrez RPD Metropole 86 anos | Porto Alegre RS | BRA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1864 | 5.50 | 7 | -0.13 | 40 | -5.20 | |
|  Mazarem, Jorge Fernando | | | 1464 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  De Andrade, Alexandre Rodrigues | | | 1483 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Jardim, Frederico Rodrigues | | | 1686 | BRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Da Silva, Anderson Batista Brum | | | 1618 | BRA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Martins, Eduarda Baldisserotto | | | 1453 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rodrigues, Tiago Huppes | | | 1628 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Fonseca, Luis Ernesto Serra Azul | | | 1838 | BRA | 0.50 | 1 | -0.04 | 40 | -1.60 | | | * 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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