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Individual Calculations January 2011 |
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| Afshar, Niusha Total change: -34.65 | |   |
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| World Youth Chess Championships 2010 - Girls under 16 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1909 | 4.00 | 10 | -2.31 | 15 | -34.65 | |
|  Ziaziulkina, Nastassia | | wm | 2284 | BLR | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Webb-Liddle, Miranda | | | 1509 * | AUS | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Hapala, Lisa | | | 1746 | AUT | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Jehad, Aysha | | | 1557 | UAE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Baciu, Diana | | wf | 2153 | MDA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Forsa, Elise | | | 1689 | NOR | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Bauer, Valentina | | | 1674 | AUT | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Skrabakova, Katarina | | | 2038 | SVK | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Phamova, Xuan Mai | | | 1785 | CZE | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Shitjuk, Bogdana | | | 1509 * | UKR | 1.00 | 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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