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Individual Calculations January 2011 |
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| Cerdans Costa, Ferran Total change: 26.85 | |   |
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| XXVIII Torneig Open d’Escacs de Martorell Grupo A | Catalunya | ESP | 2010-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1930 | 5.00 | 9 | 1.79 | 15 | 26.85 | |
|  Ayala Abenza, Jose Luis | | | 2083 | ESP | 0.00 | 1 | -0.30 | 15 | -4.50 | |  Vargas Drechsler, Carlos | | | 1974 | ESP | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Lorca Cortada, David | | | 2069 | ESP | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Sanfeliu Fabregas, Albert | | | 2110 | ESP | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Mendoza Barbera, Pablo | | | 1840 | ESP | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Fabregas Fontanet, Antonio | | | 2060 | ESP | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ruiz Saiz, Daniel | | | 1974 | ESP | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Visa Jordana, Joel | | | 2263 | ESP | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Riera Montano, Ramon | | | 1999 | ESP | 0.50 | 1 | 0.10 | 15 | 1.50 | |
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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