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Individual Calculations January 2023 |
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| Nikolaidou, Eleni Total change: -14.80 | |   |
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| Team Cup Spyros Bikos 2022 | Attica | GRE | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1625 | 0.50 | 2 | -0.74 | 20 | -14.80 | |
|  Haralabidou, Maria | | | 1705 | GRE | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Tsamtsouris, Efthymios | | | 1323 | GRE | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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