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Individual Calculations January 2009 |
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| Sop, Selen Total change: -5.10 | |   |
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| World Youth Chess Championships 2008 - Girls 14 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1915 | 3.00 | 8 | -0.34 | 15 | -5.10 | |
|  Gagare, Shalmali | | | 2109 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Nguyen, Thi Mai Hung | | wf | 2123 | VIE | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Ranasinghe, S D | | | 1796 | SRI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Orlova, Yelizaveta | | | 1863 | CAN | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Kats, Alena | | | 1981 | USA | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Samigullina, Diana | | wf | 2080 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Efroimski, Marsel | | wf | 2052 | ISR | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Langnerova, Karolina | | | 1831 | CZE | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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