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Individual Calculations October 2023 |
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| Asvestopoulou, Evdokia Total change: -0.40 | |   |
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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 |
| 1935 | 1665 | 1.00 | 4 | -0.02 | 20 | -0.40 | |
|  Chatziioannidi, Filippa | | | 1545 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Grapsa, Georgia | | wf | 1941 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tsivelekidou, Evgenia | | | 1931 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Avramidou, Anastasia | f | wm | 2321 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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