Individual Calculations September 2021 |
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Symeonidis, Theofilos Total change: -44.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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30th International open of Kavala 2021 - B group | Kavala | GRE | 2021-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1314 | 1584 | 5.00 | 9 | -2.21 | 20 | -44.20 | |
| Papakyriakou, Charalampos | | | 1184 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | Balafoutas, Alexandros | | | 1184 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Betsakos, Haralampos | | | 1220 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | Kalamoukou, Giolanta | | | 1353 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | Tsotras, Ioannis | | | 1726 | GRE | 0.00 | 1 | -0.31 | 20 | -6.20 | | Bougas, Georgios | | | 1184 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Skodras, Marios Konstantinos | | | 1293 | GRE | 0.00 | 1 | -0.85 | 20 | -17.00 | | Athanasiou, Soumela | | | 1349 | GRE | 0.50 | 1 | -0.29 | 20 | -5.80 | | Gkika, Marina | | | 1337 | GRE | 0.50 | 1 | -0.31 | 20 | -6.20 | | * 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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