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Individual Calculations October 2023 |
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| Charalampidou, Sofia Total change: 28.80 | |   |
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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 |
| 1361 | 1224 | 3.00 | 6 | 0.72 | 40 | 28.80 | |
|  Perrou, Sofia | | | 1064 | GRE | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Barbageorgopoulou, Despina | | | 1716 | GRE | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Karvouni, Vasiliki | | | 1208 | GRE | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Tsouli, Rafailia | | | 1329 | GRE | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Tserma, Alexandra | | | 1142 | GRE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Anerousi, Maria | | | 1709 | GRE | 1.00 | 1 | 0.96 | 40 | 38.40 | |
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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