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Rapid:
Individual Calculations January 2018 |
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| Mariano, Vitor Manuel N L Total change: -10.60 | |   |
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| IV Open de Xadrez de Alte (CNSR) | Loule | POR | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1807 | 1.00 | 4 | -0.53 | 20 | -10.60 | |
|  Rego, Pedro Filipe | c | | 2207 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rodrigues, Humberto Manuel Inaci | | | 1923 | POR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sousa, Diogo Miguel Braz | | | 1407 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Botelho, Luis Miguel Rodrigues | | | 2058 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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