Individual Calculations January 2009 |
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Pereira, Ricardo Joao Correia Total change: -21.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Taça AXS - Época 2008/2009 | Setúbal | POR | 2008-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1838 | 2016 | 0.00 | 2 | -1.46 | 15 | -21.90 | |
| Arranja, Armando Jorge Da Silva | | | 1895 | POR | 0.00 | 1 | -0.66 | 15 | -9.90 | | Catarina, Goncalo Filipe Santos | | | 1780 | POR | 0.00 | 1 | -0.80 | 15 | -12.00 | | 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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