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Individual Calculations August 2015 |
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| Apostolakaki, Evangelia Total change: 11.20 | |   |
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| 2015 Greek Youth Championships - girls 10 | Rio Achaia | GRE | 2015-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1064 | 2.00 | 6 | 0.28 | 40 | 11.20 | |
|  Georgitsi, Sofia | | | 1323 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Papathanasiou, Stefania | | | 1256 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Gkika, Marina | | | 1124 | GRE | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Karavitaki, Evaggelia | | | 1373 | GRE | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Kanteraki, Maria-Myrto | | | 1074 | GRE | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Gioutsou, Miranta | | | 1268 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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