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Individual Calculations October 2023 |
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| Palaiologou, Apostolos Total change: 6.40 | |   |
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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 |
| 1297 | 1624 | 3.50 | 4 | 0.16 | 40 | 6.40 | |
|  Kontogianni, Vasiliki (vivian) | | | 1579 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Pissadaki, Despoina | | | 1150 | GRE | 1.00 | 1 | 0.05 | 40 | 2.00 | |  Psarianou, Eleni | | | 1235 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ioannidis, Nestoras Kleanthis | | | 1224 * | GRE | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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