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Rapid:
Individual Calculations December 2017 |
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| Ferreira, Tiago Miguel Marques Total change: 9.40 | |   |
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| CD Semi-Rapidas Equipas Setubal 2017-2018 | Seixal | POR | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1484 | 1.50 | 3 | 0.47 | 20 | 9.40 | |
|  Reis, Luis Simoes | | | 1884 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ershov, Andre Alexandre | | | 1299 | POR | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Fonte Santa, Jose | | | 1718 | POR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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