Individual Calculations September 2010 |
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Pires, Igor Tiago Duarte Total change: -4.35 | | |
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32 Taca de Portugal | various | POR | 2010-06-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1996 | 1876 | 0.50 | 2 | -0.29 | 15 | -4.35 | |
| Margarido, Jose Miguel Teixeir | | | 1715 | POR | 0.50 | 1 | -0.21 | 15 | -3.15 | | Galego, Luis Miguel Araujo Bri | g | | 2276 * | POR | 0.00 | 1 | -0.08 | 15 | -1.20 | | * 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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