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Individual Calculations June 2013 |
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| Pournara, Stavroula Total change: -14.85 | |   |
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| 2013 Individual Championship of ESSNA U12 Girls | Athens - Nikaia | GRE | 2013-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1300 | 1.00 | 4 | -0.99 | 15 | -14.85 | |
|  Koutsidi, Amalia | | | 1384 | GRE | 0.00 | 1 | -0.38 | 15 | -5.70 | |  Louka, Magdalini | | | 1226 | GRE | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Kouta, Vasiliki | | | 1309 | GRE | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Pramateftaki, Loukia | | | 1288 | GRE | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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