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Individual Calculations December 2018 |
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| Araujo, Jose Verissimo Total change: 1.80 | |   |
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| Torneio Interno do GX Porto 2018 | Porto | POR | 2018-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1802 | 4.00 | 5 | 0.09 | 20 | 1.80 | |
|  Coelho, Miguel A. Guimaraes | | | 1409 | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Alvelos, Filipe Pereira | | | 1402 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boas Novas, Fernando | | | 1709 | POR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mendes, Rui Oscar | | | 1786 | POR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Moreira, Bernardo Oliveira | | | 1402 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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