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Individual Calculations September 2021 |
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| Babalikis, Alexandros Total change: 9.00 | |   |
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| 30th International open of Kavala 2021 - A group | Kavala | GRE | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1803 | 3.50 | 9 | 0.45 | 20 | 9.00 | |
|  Bentel, Robin | | | 2150 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Magalakis, Stefanos | | | 2030 | GRE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Stamoudis, Chrysafis | | | 1952 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Berbatis, Antonios | | | 1897 | GRE | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Hartofylakas, Spyros | | | 1777 | GRE | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Vasiliadis, Theodoros | | | 1838 | GRE | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Mihailidou, Magdalini | | | 1796 | GRE | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Kraemer, Max | | | 2091 | GER | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Shuqja, Klean | | wc | 1879 | ALB | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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