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Individual Calculations September 2012 |
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| Alexandrova, Olga Total change: -9.70 | |   |
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| XXX Open Internacional d'Andorra 2012 | Arinsal | AND | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2417 | 5.50 | 9 | -0.97 | 10 | -9.70 | |
|  Pampliega Canturri, Antoni | | | 2017 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Johansson, Viktoria | | wm | 2179 | SWE | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Granda Zuniga, Julio E | g | | 2657 | PER | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Priya, P. | | wm | 2184 | IND | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Garcia Trobat, Francisco | f | | 2257 | ESP | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Ibanez Aullana, Ramon | | | 2288 | ESP | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Silva Rodriguez, Fernando | | | 2179 | ESP | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Van Hasselt, Frank | | | 2230 | HKG | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Jose Queralto, Daniel | | | 2133 | AND | 0.50 | 1 | -0.34 | 10 | -3.40 | | | * 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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