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Individual Calculations February 2013 |
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| Cabrera Valverde, Cristina Total change: 2.25 | |   |
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| Abierto Internacional Sub 2150 de Roquetas de Mar | Roquetas de Mar (AlmerÃa) | ESP | 2013-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1615 | 2.50 | 6 | 0.15 | 15 | 2.25 | |
|  Sanchez Martinez, Andres | | | 2015 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Escudero Martin, Roberto | | | 1362 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Alvarez Serrano, Carlos | | | 1892 | ESP | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Soler Ollero, Guillermo | | | 1812 | ESP | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Blesa Fernandez, Ignacio | | | 1500 | ESP | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Navarro Guirado, Javier | | | 1699 | ESP | 0.50 | 1 | 0.12 | 15 | 1.80 | | | * 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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