Individual Calculations January 2015 |
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Santa Isabel, Marivaldo Dos Reis Total change: -27.40 | | |
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II OPEN do Brasil de Xadrez - Foz do Iguaçu | Foz do Iguaçu/PR | BRA | 2014-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1773 | 1747 | 0.00 | 3 | -1.37 | 20 | -27.40 | |
| Gamarra, Ramon | | | 1937 | PAR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Gatelli, Jacson Henrique | | | 1887 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Scardini, Leonardo | | | 1496 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | 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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