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Individual Calculations July 2009 |
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| Garcia Sanchez, David Manrique Total change: -27.00 | |   |
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| XXIII Open de Catalunya Escacs Club | Barcelona | ESP | 2009-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1863 | 1.50 | 5 | -1.08 | 25 | -27.00 | |
|  Karlsson, Lars | g | | 2213 | SWE | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Sogues Tena, Pilar | | | 1666 | ESP | 1.00 | 1 | 0.25 | 25 | 6.25 | | | Fabregas Fontanet, Antonio | | | 2076 | ESP | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Garcia Arias, Francisco | | | 1646 | ESP | 0.50 | 1 | -0.28 | 25 | -7.00 | | | Marchante Alegria, Felix | | | 1704 | ESP | 0.00 | 1 | -0.71 | 25 | -17.75 | |
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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