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Individual Calculations August 2015 |
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| Sousa, Nuno Ventura Total change: -3.40 | |   |
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| Oporto Open 2015 - 75. aniversario do GX Porto | Porto | POR | 2015-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1747 | 2.00 | 6 | -0.17 | 20 | -3.40 | |
|  Marrios, Ruben | | | 1364 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Torres Ventosa, Pedro Eugenio | f | | 2147 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ladron De Guevara Galar, Fco J. | | | 2129 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Torres Maesso, Pedro | c | | 2147 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Botelho, Adelino | | | 1588 | POR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Post, Maarten | | | 1898 | NED | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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