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Rapid:
Individual Calculations January 2013 |
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| Marcelino, Jose De Jesus Ferrei Total change: -22.20 | |   |
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| Nacional de semi-rapidas 2013 | Covilha | POR | 2012-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1391 | 0.00 | 4 | -1.11 | 20 | -22.20 | |
|  Tapisso, Gabriel Palmelao | | | 1776 | POR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Dias, Fabio Miguel Pimenta | | | 1503 | POR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Fernandes, Joao Pedro Murtinho | | | 1562 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Romano, Joao Manuel Pereira Const | | | 1461 | POR | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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