Individual Calculations November 2014 |
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Alves, Sidney David Total change: -10.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT "Big Fun" | Sao Paulo/SP | BRA | 2014-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1727 | 1515 | 0.50 | 4 | -0.53 | 20 | -10.60 | |
| Casarin, Luis Marcio Pinhatti | | | 1866 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | Araujo, Leonardo Augusto De | | | 1855 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Lima, Vinicius Taishun | | | 1694 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Sangiovanni, Marcello Gouveia | | | 1494 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | 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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