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Individual Calculations January 2023 |
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| Platsaki, Evgenia Valeria Total change: 4.80 | |   |
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| Youth U18 championship of ESSK 2022 | Heraklio Chania | GRE | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1627 | 4.00 | 5 | 0.12 | 40 | 4.80 | |
|  Karavitaki, Antonia | | | 1477 | GRE | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Theodoroglaki, Varvara | | | 1227 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vakali, Elli | | | 1182 | GRE | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Chasouraki, Chrysi | | | 1490 | GRE | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Tsapaki, Asimenia | | | 1528 | GRE | 0.50 | 1 | -0.14 | 40 | -5.60 | | | * 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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