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Individual Calculations October 2023 |
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| Tzavara, Eleni Total change: -26.00 | |   |
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| 50th National Team Championship of A Category 2023 | Athens | GRE | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1456 | 0.50 | 3 | -0.65 | 40 | -26.00 | |
|  Kavakopoulou, Ioulia Anastasia | | | 1421 | GRE | 0.00 | 1 | -0.55 | 40 | -22.00 | |  Tsapaki, Asimenia | | | 1739 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kalliora, Despoina | | | 1496 | GRE | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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