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Rapid:
Individual Calculations March 2019 |
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| Sousa, Ludy Helsio Paulo Total change: -5.40 | |   |
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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 |
| 1962 | 2097 | 5.00 | 8 | -0.27 | 20 | -5.40 | |
|  Almeida, Rui Pedro Albergaria | | | 1697 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guerreiro, Jose Velho | | | 1697 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Xu, Xiangyu | g | | 2336 | CHN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Marques, Ricardo Taborda Trigo | | | 1854 | POR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Miezis, Normunds | g | | 2497 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marques, Rui Filipe Pereira | | | 1879 | POR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Gomes, Jose Luis | | | 1824 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Figueiredo, Helder | | | 1911 | POR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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