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Individual Calculations August 2019 |
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| Kozyri, Aikaterini Total change: -36.00 | |   |
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| 2019 Greek Youth Championships Finals - girls U10 | Patra | GRE | 2019-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1091 | 1071 | 2.00 | 6 | -0.90 | 40 | -36.00 | |
|  Kollia, Evgenia | | | 1024 | GRE | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Giakoustidou, Evgenia | | | 1026 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Platsaki, Evgenia Valeria | | | 1028 | GRE | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Sklavounou, Kalliopi | | | 1369 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Alexandri, Dimitra | | | 1073 | GRE | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Alexandri, Vasiliki | | | 1028 | GRE | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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