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Individual Calculations January 2010 |
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| Hamza, Amira Total change: 2.70 | |   |
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| World Youth Chess Championship-u18g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 1877 | 3.00 | 9 | 0.18 | 15 | 2.70 | |
|  Ni, Viktorija | | wf | 2181 | LAT | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Guramishvili, Sopiko | | wg | 2277 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Finnbogadottir, Tinna Kristin | | | 1710 | ISL | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Lokunarangoda, Jalashi | | | 1577 | SRI | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Laurusaite, Brigita | | | 2057 | LTU | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Aliaga Fernandez, Ingrid Y | | wf | 2146 | PER | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Semenova, Elena | | wf | 2233 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Iordanidou, Zoi | | | 2060 | GRE | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Deur, Zrinka | | | 2089 | CRO | 0.00 | 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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