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Individual Calculations January 2010 |
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| Arnatskaya, Zoya Total change: -32.25 | |   |
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| World Youth Chess Championship-u16g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1893 | 3.00 | 8 | -1.29 | 25 | -32.25 | |
|  Arabidze, Meri | | wm | 2254 | GEO | 0.00 | 1 | -0.10 | 25 | -2.50 | |  Chakvetadze, Dodo | | | 1696 | GEO | 0.50 | 1 | -0.25 | 25 | -6.25 | | | Isparta, Sevim | | | 1638 | TUR | 1.00 | 1 | 0.19 | 25 | 4.75 | | | Bharathi, R. | | | 2148 | IND | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Ognerubova, Anastasia | | wf | 2077 | RUS | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Arig, Busra | | | 1747 | TUR | 0.00 | 1 | -0.70 | 25 | -17.50 | | | Hapala, Lisa | | | 1674 | AUT | 0.50 | 1 | -0.28 | 25 | -7.00 | | | Udapitiyage, Samasha Sayanjalee | | | 1740 | SRI | 1.00 | 1 | 0.30 | 25 | 7.50 | |
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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