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Rapid:
Individual Calculations December 2012 |
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| Nogueira, Diana Sofia Total change: -17.60 | |   |
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| CN Semirapidas Jovens 2012 - U16 | Aveiro | POR | 2012-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1443 | 0.50 | 4 | -0.88 | 20 | -17.60 | |
|  Correia, Jorge Paulo Cardoso V. | | | 1739 | POR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Bernardo, Daniel Madureira | | | 1619 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Branco, Joana Catarina Costa | | | 1425 | POR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Dias, Fabio Miguel Pimenta | | | 1493 | POR | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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