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Individual Calculations February 2013 |
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| Chacon Perez, Juan Total change: 13.50 | |   |
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| XXIV Abierto Internacional de Roquetas de Mar | Roquetas de Mar (AlmerÃa) | ESP | 2013-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1788 | 3.00 | 9 | 0.90 | 15 | 13.50 | |
|  Ruiz Sanchez, Miguel Angel | | | 2188 * | ESP | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Nedelea, Ariton-Vasile | | | 2188 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Huguet, Sergio | f | | 2090 | HON | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Orantes Taboada, Manuel | | | 1965 | ESP | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Perez Garcia, Roberto | | | 2163 | ESP | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Cortes Cabeza, Cameron | | | 1687 | ESP | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Carruana Fuentes, Rafael | | | 2069 | ESP | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Alcaraz Pelegrina, Guillermo | | | 1960 | ESP | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Blesa Fernandez, Francisco | | | 1893 | ESP | 0.00 | 1 | -0.36 | 15 | -5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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