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Rapid:
Individual Calculations February 2018 |
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| Ferreira, Alberto Total change: 1.40 | |   |
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| CD Semi-Rapidas Equipas Porto 2018 | Gaia | POR | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 2090 | 5.50 | 6 | 0.07 | 20 | 1.40 | |
|  Alvelos, Filipe | | | 1690 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Marques, Ricardo | | | 1748 | POR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pinho, Joaquim Brandao De | | | 1726 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Silva, Daniel | | | 1690 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ferreira, Joao | | | 1734 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Monteiro, Paulo | | | 1690 * | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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