Individual Calculations January 2020 |
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Sa, Edivaldo Alves De Total change: -5.40 | | |
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V Aberto do Brasil de Xadrez Campo Grande MS 2019 | Campo Grande MS | BRA | 2019-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1948 | 1892 | 1.00 | 3 | -0.27 | 20 | -5.40 | |
| Cella, Glaucio Dalla Cortt | | | 1971 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | Gazineu Neto, Rubens | | | 1941 | BRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | Dos Santos, Matheus Garcett Souza | | | 1931 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | 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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