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Individual Calculations August 2017 |
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| Machado, Marcia De Lurdes Cabral Total change: -82.40 | |   |
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| CR Acores 2017 - preliminar | Ponta Delgada | POR | 2017-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1193 | 0.00 | 4 | -2.06 | 40 | -82.40 | |
|  Sousa, Antonio Jorge Machado F | | | 1480 | POR | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Torres, Ricardo Jorge Ferreira | | | 1038 | POR | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Soares, Matilde P M B | | | 1101 | POR | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Oliveira, Rodrigo Sousa | | | 1152 | POR | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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