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Rapid:
Individual Calculations June 2019 |
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| Da Silva, Darley Donizetti Total change: -6.60 | |   |
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| 1a Etapa RPD Superliga 2019 S.J. Rio Preto U14, 16 e Absoluto | S J R Preto SP | BRA | 2019-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1754 | 3.00 | 4 | -0.33 | 20 | -6.60 | |
|  Lopes, Edson | | | 1553 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Teles, Ricardo Martins | | | 1469 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Manzatto, Leticia Amabile | | | 1354 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nunes, Guilherme Sacardo Telles | | | 1508 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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