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Individual Calculations October 2021 |
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| Chrysogelou, Athanasia-Panagiota Total change: -7.40 | |   |
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| 48th Team Championship A Category - South | Athens | GRE | 2021-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1945 | 3.50 | 6 | -0.37 | 20 | -7.40 | |
|  Zarkada, Athina | | | 1545 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zimina, Olga | m | wg | 2334 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Skaraki, Antigoni | | | 1956 | GRE | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Strati, Betty - Anna | | | 1671 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kalyva, Kyriaki | | | 1812 | GRE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ergazaki, Eirini | | | 1628 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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