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Individual Calculations January 2012 |
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| Koselova, Zuzana Total change: 30.45 | |   |
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| World Youth Chess Championship - U 16 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1773 | 3.50 | 8 | 2.03 | 15 | 30.45 | |
|  Osmanodja, Filiz | | wf | 2127 | GER | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Hakimifard, Raana | | | 2016 | IRI | 1.00 | 1 | 0.80 | 15 | 12.00 | |  Pachon, Adriana | | wf | 2014 | COL | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Rovira, Tairu | | wc | 1977 | VEN | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Tran, My Linh | | | 2020 | GER | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Casusol, Cecilia | | | 2015 | PER | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Visanescu, Daria-Ioana | | wf | 2057 | ROU | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Movileanu, Daniela | | | 2041 | ITA | 0.00 | 1 | -0.17 | 15 | -2.55 | |
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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