Individual Calculations February 2023 |
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Karavitaki, Antonia Total change: -26.40 | | |
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2023 National Greek Under 18 youth championship - girls | Larisa | GRE | 2023-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1459 | 4.00 | 9 | -0.66 | 40 | -26.40 | |
| Tzempelikou, Christina | | | 1122 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | | Platsaki, Evgenia Valeria | | | 1632 | GRE | 1.00 | 1 | 0.73 | 40 | 29.20 | | Christodoulou, Georgia | | | 1604 | GRE | 0.00 | 1 | -0.31 | 40 | -12.40 | | Tzavara, Eleni | | | 1332 | GRE | 1.00 | 1 | 0.33 | 40 | 13.20 | | Gkoutzouki, Aikaterini Argyro | | | 1742 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | Alexandri, Dimitra | | | 1607 | GRE | 0.00 | 1 | -0.30 | 40 | -12.00 | | Dimaki, Evangelia | | | 1199 | GRE | 1.00 | 1 | 0.18 | 40 | 7.20 | | Tzempelikou, Agapi | | | 1507 | GRE | 0.00 | 1 | -0.43 | 40 | -17.20 | | Koukoumpi, Athanasia | | | 1196 | GRE | 0.00 | 1 | -0.82 | 40 | -32.80 | | 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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