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Individual Calculations March 2017 |
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| Purificacao, Sandro Jose Total change: 52.80 | |   |
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| Open Portugal - 90. aniversario FPX | Lisboa | POR | 2017-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1549 | 3.50 | 9 | 1.32 | 40 | 52.80 | |
|  Can, Isik | c | | 1949 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pinto, Andre Filipe Tempero | | | 1949 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lixa, Alberto | | | 1262 | POR | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Miracola, Giorgia | | | 1858 | ITA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Martinez Lopez, Jaime | | | 1949 * | ESP | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Felizes, Paulo | | | 1934 | POR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Van Ginkel, Henk | | | 1822 | NED | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Candeias, Humberto | | | 1949 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Videira, Alfredo | | | 1462 | POR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | * 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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