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Individual Calculations January 2011 |
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| Ibanez Hidalgo, Alberto Total change: 2.75 | |   |
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| XXVIII Open Internacional Vila de Cerdanyola – Grupo B | Cerdanyola del Valles | ESP | 2010-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1816 | 3.50 | 5 | 0.11 | 25 | 2.75 | |
|  Gomez Domenech, David | | | 1758 | ESP | 1.00 | 1 | 0.42 | 25 | 10.50 | |  Villodres Moreno, Daniel | | | 1644 | ESP | 0.50 | 1 | -0.23 | 25 | -5.75 | | | Cervello I Tost, Roger | | | 1638 | ESP | 1.00 | 1 | 0.27 | 25 | 6.75 | | | Lampurlanes Farre, Isaac | | | 1733 | ESP | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Segura Sanchez, Sergi | | | 1629 | ESP | 1.00 | 1 | 0.26 | 25 | 6.50 | |
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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