Individual Calculations January 2009 |
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Romeo Ros, Joaquin Total change: -8.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Internacional de Ajedrez Memorial Casimir Casas 2008 | Barcelona | ESP | 2008-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1860 | 1783 | 1.50 | 5 | -0.57 | 15 | -8.55 | |
| Menac Comas, Joan Ramon | | | 2115 | ESP | 0.00 | 1 | -0.12 | 15 | -1.80 | | Portoles Cebria, Jose | | | 1968 | ESP | 0.00 | 1 | -0.26 | 15 | -3.90 | | Sans Bascu, Joaquin | | | 1790 | ESP | 0.00 | 1 | -0.49 | 15 | -7.35 | | Revert Millan, Francisco | | | 1736 | ESP | 0.50 | 1 | -0.07 | 15 | -1.05 | | Salas Viralta, Joan Carles | | | 1689 | ESP | 1.00 | 1 | 0.37 | 15 | 5.55 | | 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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