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Individual Calculations January 2023 |
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| Stergiou, Alexandros Total change: -8.60 | |   |
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| 4th Stamatopoulos Open 2022 | Athens | GRE | 2022-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1502 | 2.00 | 4 | -0.43 | 20 | -8.60 | |
|  Mytilinis, Sokratis | | | 1815 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Gkogka, Elvis | | | 1264 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Bakogiannis, Charalampos | | | 1359 | GRE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gkogka, Klevis | | | 1264 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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