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Individual Calculations October 2023 |
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| Bania, Eleni Total change: 19.20 | |   |
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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 |
| 1630 | 1642 | 4.50 | 7 | 0.96 | 20 | 19.20 | |
|  Alexandri, Dimitra | | | 1669 | GRE | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Strati, Betty - Anna | | | 1745 | GRE | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Tsekoura, Vaia | | | 1768 | GRE | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Tzakosta, Konstantina | | | 1291 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mihailidou, Magdalini | | | 1827 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Tsampouli, Vasiliki | | | 1556 | GRE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Koutsouraki, Ariadni | | | 1555 | GRE | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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