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Rapid:
Individual Calculations June 2019 |
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| Piassi, Eric Augusto Total change: 17.80 | |   |
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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 |
| 1652 | 1809 | 5.00 | 6 | 0.89 | 20 | 17.80 | |
|  Ferreira, Fernando Yutaka De | | | 1409 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Oliveira, Arthur Marquez | | | 1545 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Freire, Airon | | | 1669 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Da Silva, Breno D`alkmin Pereira | | | 1636 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Resende, Lucas B. Massucato | | | 1831 | BRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Perego, Domingos Savio | | | 1823 | BRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * 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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