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Individual Calculations April 2017 |
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| Arruda, Daniela Total change: 13.60 | |   |
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| CR Jovens Acores 2017 | Ponta Delgada | POR | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1471 | 2.50 | 3 | 0.34 | 40 | 13.60 | |
|  Libarino, Alysson | | | 1071 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Marques, Marcelo Felipe Santos | | | 1309 | POR | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Corte-Real, Carlos Alberto | | | 1448 | POR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | * 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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