Individual Calculations January 2009 |
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Machado, Carlos Total change: -5.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Taça de Braga 2008/09 | Braga | POR | 2008-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1811 | 1634 | 0.50 | 3 | -0.37 | 15 | -5.55 | |
| Martinho, Nuno | | | 1771 | POR | 0.00 | 1 | -0.32 | 15 | -4.80 | | Cruz, Joao Filipe | | | 1678 | POR | 0.50 | 1 | 0.06 | 15 | 0.90 | | Bolhari, Orphe | | | 1984 | IRI | 0.00 | 1 | -0.11 | 15 | -1.65 | | 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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