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Individual Calculations October 2021 |
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| Kalyva, Kyriaki Total change: -8.80 | |   |
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| 48th Team Championship A Category - South | Athens | GRE | 2021-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1812 | 4.50 | 7 | -0.44 | 20 | -8.80 | |
|  Gourgari, Marianna | | | 1478 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Chatziioannidi, Filippa | | | 1597 | GRE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Georgitsi, Antigoni | | | 1788 | GRE | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Perakaki, Makrina-Eirini | | | 1412 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chrysogelou, Athanasia-Panagiota | | | 1945 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bastianou, Chrysoula | | | 1686 | GRE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Bania, Eleni | | | 1517 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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