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Rapid:
Individual Calculations August 2017 |
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| Vieira, Pedro Total change: 42.80 | |   |
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| CD Semi-Rapidas Porto 2017 | Gaia | POR | 2017-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1278 | 3.50 | 6 | 2.14 | 20 | 42.80 | |
|  Castro, Joao Pedro | | | 1621 | POR | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Silva, Daniel Frederico V | | | 1407 | POR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Pinheiro, Albano | | | 1678 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Freitas, Ruben Manuel | | | 1678 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marques, Luis Filipe Ribeiro | | | 1210 | POR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Brandao, Alvaro Sousa | | | 1567 | POR | 1.00 | 1 | 0.84 | 20 | 16.80 | | | * 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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