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Individual Calculations September 2010 |
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| Guerra, Valter Total change: -6.90 | |   |
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| 8ยบ FIDE Cidade de Almada | Almada | POR | 2010-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1976 | 2.00 | 3 | -0.46 | 15 | -6.90 | |
|  Tapisso, Gabriel Palmelao | | | 1576 * | POR | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Assuncao, Jose Manuel Lopes Mac, M | | | 1721 | POR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Brito, Manuel | | | 1798 | POR | 0.50 | 1 | -0.23 | 15 | -3.45 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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