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Individual Calculations July 2009 |
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| Machado, Luis Total change: 10.95 | |   |
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| Distrital do Porto 2009 - Preliminar H | Matosinhos | POR | 2009-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 2088 | 4.00 | 4 | 0.73 | 15 | 10.95 | |
|  Mendes, Antonio | | | 1738 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Teles, Paulo Sergio | | | 1802 | POR | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Morais, Paulo De | | | 1866 | POR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Pintor, Simao | | | 1886 | POR | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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