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Individual Calculations February 2023 |
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| Koukoumpi, Christina Total change: 0.00 | |   |
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| 2023 National Greek Under 18 youth championship - girls | Larisa | GRE | 2023-01-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1296 | 0 | 0.00 | 8 | 0.00 | 496 | | 0.00 | |
|  Tzempelikou, Agapi | | | 1507 | GRE | 0.00 | 1 | 0.00 | | 0.00 | |  Tzovani, Dimitra | | | 1330 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Angelakopoulou, Ioanna | | | 1218 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Papadopoulou, Marilena | | | 1574 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Pelalidou, Marianna | | | 1147 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Tzempelikou, Christina | | | 1122 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Petkaki, Danai | | | 1137 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Tzavara, Eleni | | | 1332 | GRE | 0.00 | 1 | 0.00 | | 0.00 | |
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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