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Rapid:
Individual Calculations January 2018 |
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| Botelho, Luis Miguel Rodrigues Total change: 1.60 | |   |
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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 |
| 1868 | 2058 | 5.00 | 7 | 0.08 | 20 | 1.60 | |
|  Avelino, Mafalda Biscaya | | | 1658 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Xavier, Paulo Miguel Gaspar | | | 1658 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goncalves, Samuel Jesus P | | | 1658 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rego, Pedro Filipe | c | | 2300 | POR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Leite, Marta Sofia Carvalho Ferr | | | 1842 | POR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lanier, Nicholas | | | 2156 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Mariano, Vitor Manuel N L | | | 1807 | POR | 1.00 | 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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