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Individual Calculations August 2019 |
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| Vardaka, Sofia Total change: -53.60 | |   |
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| 2019 Greek Youth Championships Finals - girls U12 | Patra | GRE | 2019-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1142 | 1.00 | 6 | -1.34 | 40 | -53.60 | |
|  Kartsidima, Angeliki | | | 1337 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Papadopoulou, Marilena | | | 1256 | GRE | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Tsekoura, Stavroula | | | 1234 | GRE | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Spyratou, Kleanthi | | | 1193 | GRE | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Tsiligianni, Ioanna | | | 1063 | GRE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Skaraki, Georgia | | | 1257 | GRE | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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