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Individual Calculations October 2023 |
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| Tsekoura, Vaia Total change: 2.00 | |   |
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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 |
| 1567 | 1768 | 4.50 | 6 | 0.05 | 40 | 2.00 | |
|  Kolovou, Christina | | | 1368 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kyriakidou, Chrysa | | | 1551 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Bania, Eleni | | | 1642 | GRE | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Pasoglou, Nikoleta | | | 1469 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Alexandri, Dimitra | | | 1669 | GRE | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Kouta, Antonia | | | 1704 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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