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Individual Calculations August 2015 |
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| Kokona, Eleni Total change: -43.20 | |   |
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| 2015 Greek Youth Championships - girls 12 | Rio Achaia | GRE | 2015-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1182 | 1190 | 2.00 | 6 | -1.08 | 40 | -43.20 | |
|  Apostolidou, Eleni | | | 1093 | GRE | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Koukouraki, Hrisi | | | 1049 | GRE | 0.00 | 1 | -0.69 | 40 | -27.60 | |  Batzoli, Maria | | | 1155 | GRE | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Kokona, Iliana | | | 1149 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mihailidou, Magdalini | | | 1303 | GRE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Strati, Betty - Anna | | | 1340 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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