Individual Calculations January 2011 |
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Ortiz Roson, Manuel Total change: -11.85 | | |
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XXVIII Open Internacional Vila de Cerdanyola – Grupo A | Mataro | ESP | 2010-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 2015 | 0.00 | 1 | -0.79 | 15 | -11.85 | |
| Martin Perez, Laura | | | 1781 | ESP | 0.00 | 1 | -0.79 | 15 | -11.85 | | 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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