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Individual Calculations September 2013 |
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| Porras Fernandez, Alberto Total change: 30.60 | |   |
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| I Open Internacional 64 Villalba | Collado Villalba (Madrid) | ESP | 2013-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1667 | 3.50 | 8 | 2.04 | 15 | 30.60 | |
|  Villanueva Arguinberri, Bruno | | | 1961 | ESP | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Ortega Morales, Pedro | | | 1864 | ESP | 1.00 | 1 | 0.75 | 15 | 11.25 | |  Sanz Varea, Jose M. | | | 1900 | ESP | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Lopez Ziegler, Carlos | | | 1966 | ESP | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Arbunic Castro, Giovanna | | wm | 2054 | CHI | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Julian Serra, Rogelio | | | 2012 | ESP | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Camarero Izquierdo, Juan Carlos | | | 1877 | ESP | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Martin-Consuegra Barrilero, Javi | | | 1845 | ESP | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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