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Individual Calculations April 2019 |
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| Abreu, Duarte Ferreira Total change: -25.20 | |   |
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| CD Jovens Braga 2019 - U12 | Guimaraes | POR | 2019-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1010 | 1055 | 0.50 | 2 | -0.63 | 40 | -25.20 | |
|  Bento, David | | | 1013 | POR | 0.00 | 1 | -0.56 | 40 | -22.40 | |  Mendes, Joao Pedro Correia | | | 1007 | POR | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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