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Rapid:
Individual Calculations April 2020 |
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| Weber, Eduarda Pasqualoto Total change: -18.20 | |   |
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| 20o Circuito Regional Oeste de Xadrez 2020 1a Etapa RPD | Lacerdopolis SC | BRA | 2020-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1709 | 3.00 | 6 | -0.91 | 20 | -18.20 | |
|  De Souza, Carlos Daniel Oliveira | | | 1378 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  De Dea, Fernando Jose Pereira | | | 1467 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Cordeiro, Marco Aurelio Zaror | | | 2249 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Helbing, Ivacir | | | 1473 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gomes, Maria Eduarda | | | 1574 | BRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Pavao, Fabio Biasi | | | 1541 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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