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Individual Calculations August 2015 |
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| Van Der Hoeven, Gerben Total change: -12.40 | |   |
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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 |
| 1909 | 1981 | 4.00 | 8 | -0.62 | 20 | -12.40 | |
|  Torres Ventosa, Pedro Eugenio | f | | 2312 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Figueiredo, Bruno | | | 1884 | POR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Iagar, Razvan-Gabriel | | | 2187 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Real, Filipe Miguel | | | 1581 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Brandao, Alvaro Sousa | | | 1628 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bolhari, Orfeh | | | 2135 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Nottet, Tristan | | | 1733 | BEL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Fernandez Calzada, Juan A. | | | 1814 | ESP | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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