Rapid:
Individual Calculations March 2022 |
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Pereira, Rodrigo Ferreira Total change: 26.00 | | |
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Alameda Chess Aberto do Brasil 2022 RPD | Juiz de Fora MG | BRA | 2022-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1867 | 1547 | 2.00 | 4 | 1.30 | 20 | 26.00 | |
| Da Silva, Wagner Afonso | | | 1903 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | Gomes, Carlos | | | 1572 | BRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | Beserra, Roberto De Oliveira | | | 2039 | BRA | 1.00 | 1 | 0.96 | 20 | 19.20 | | Lage, Pedro Ferreira | | | 1954 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | 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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