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Individual Calculations January 2009 |
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| Rebull Camarasa, Ramon Total change: 13.75 | |   |
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| XXVI Open Internacional de ajedrez Cerdanyola Grupo A | Cerdanyola del Valles | ESP | 2008-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1741 | 1.00 | 2 | 0.55 | 25 | 13.75 | |
|  Hernandez Perez, Xavier | | | 2008 | ESP | 0.00 | 1 | -0.18 | 25 | -4.50 | |  Martinez Ferrer, Albert | | | 1918 | ESP | 1.00 | 1 | 0.73 | 25 | 18.25 | |
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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