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Individual Calculations October 2023 |
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| Karavitaki, Evaggelia Total change: 21.20 | |   |
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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 |
| 1542 | 1882 | 6.50 | 7 | 0.53 | 40 | 21.20 | |
|  Dereka, Konstantina | | | 1610 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Karvouni, Vasiliki | | | 1482 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chatzipanagiotou, Asimenia | | | 1493 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Sklavounou, Iliana | | | 1295 | GRE | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Psofimi, Milia | | | 1608 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kratimenou, Georgia | | | 1476 | GRE | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Mihailidou, Magdalini | | | 1827 | GRE | 1.00 | 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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