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Rapid:
Individual Calculations March 2019 |
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| Aflalo, Sophie Total change: -18.80 | |   |
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| Open de Portugal 2019 - Cidade de Lisboa - rapid | Lisboa | POR | 2019-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2115 | 4.50 | 8 | -0.94 | 20 | -18.80 | |
|  Santos, Isabel Pereira Dos | | | 1715 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Almeida, Manuel Da Silva | | | 1867 | POR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Cordeiro, Joao Carlos Santos F | | | 1809 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vinagre, Antonio Pedro | | | 1836 | POR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Roxo, Agostinho Jose Goncalves | | | 1769 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Carrasco Martinez, Juan M. | m | | 2380 | ESP | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Rajesh, V A V | m | | 2307 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Chinguun, Sumiya | | | 1974 | MGL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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