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Individual Calculations December 2020 |
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| Morais, Mario Martins Freitas Total change: 13.60 | |   |
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| Torneio Internacional Sabir Ali 2020 | Figueira da Foz | POR | 2020-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1808 | 2.50 | 7 | 0.68 | 20 | 13.60 | |
|  Djuric, Stefan | g | | 2208 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Guerreiro, Nuno | | | 2079 | POR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Varela La Madrid, Tilsia Carolina | | wm | 2060 | VEN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Silva, Jose Lucas Ferreira | | | 1408 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Roettgen, Juergen | | | 2099 | GER | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Fernandes, Joao Pedro Murtinho | | | 2084 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pintor, Simao Maciel Abranches | | | 2115 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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