Individual Calculations March 2023 |
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Biazon, Heloise De Oliveira Total change: -18.80 | | |
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Araraquara Chess Open STD Aberto do Brasil | Araraquara SP | BRA | 2023-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1557 | 1079 | 0.00 | 4 | -0.47 | 40 | -18.80 | |
| Passos, Rafael Moreira | | | 1906 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | Silva, Juliana Figueira Theophilo | | | 1611 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | Pereira Fo, Hildebrando Apolonio | | | 1553 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | Pironti, Vicente | | | 1159 | BRA | 0.00 | 1 | -0.39 | 40 | -15.60 | | 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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