Individual Calculations November 2017 |
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Duailibi, Ricardo Miguel Total change: -43.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Brasileiro Amador 2017 U-2000 | Sao Paulo SP | BRA | 2017-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1811 | 1901 | 1.50 | 6 | -2.19 | 20 | -43.80 | |
| Vieira, Valdecir Dias | | | 1766 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Pritsopoulos, Constantino | | | 1961 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | Reis, Virginia Lagrange M. | | | 1824 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | Chi Haur, Wu | | | 1617 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | Da Silva, Joao Carlos Orguim | | | 1802 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | Cabral, Denrick | | | 1898 | BRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | 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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