Individual Calculations January 2009 |
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Ferro, Miguel Duarte Total change: -4.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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II Internacional de Beja | Beja | POR | 2008-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 1665 | 0.50 | 3 | -0.18 | 25 | -4.50 | |
| Ulyanovskyy, Viktor | f | | 2015 | UKR | 0.00 | 1 | -0.11 | 25 | -2.75 | | Vera, Luis Alberto Toledo | | | 1691 | POR | 0.50 | 1 | 0.04 | 25 | 1.00 | | Guerreiro, Nuno | | | 2015 | POR | 0.00 | 1 | -0.11 | 25 | -2.75 | | 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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