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Individual Calculations October 2023 |
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| Mihailidou, Magdalini Total change: -4.00 | |   |
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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 |
| 1623 | 1827 | 5.00 | 7 | -0.20 | 20 | -4.00 | |
|  Psofimi, Milia | | | 1608 | GRE | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Patriki, Alexandra | | | 1427 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsampouli, Vasiliki | | | 1556 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kouta, Antonia | | | 1704 | GRE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bania, Eleni | | | 1642 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Chatziioannidi, Filippa | | | 1545 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Karavitaki, Evaggelia | | | 1882 | GRE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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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