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Individual Calculations September 2009 |
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| Marques, Hugo Miguel Fernandes Total change: -9.25 | |   |
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| XX Taca de Lisboa | Lisboa | POR | 2009-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1682 | 0.50 | 4 | -0.37 | 25 | -9.25 | |
|  Lopes, Carlos Correia | | | 1962 | POR | 0.00 | 1 | -0.16 | 25 | -4.00 | |  Correia, Paulo Nuno | | | 1821 | POR | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Lopes, Jose Manuel Cidreiro | | | 1839 | POR | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Novas, Rui Casas | | | 2032 | POR | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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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