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Individual Calculations September 2020 |
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| Kouta, Antonia Total change: -7.60 | |   |
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| 29th International open of Kavala 2020 - A group | Kavala | GRE | 2020-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1722 | 1.00 | 6 | -0.19 | 40 | -7.60 | |
|  Tsarsitalidis, Konstantinos | | | 2094 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Konstantelias, Konstantinos | | | 1977 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Stefanou, Konstantinos | | | 1964 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Lagaras, Stylianos | | | 1869 | GRE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Gkonelas, Nikolaos | | | 1919 | GRE | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Makris, Spyridon-Dionysios | | | 2013 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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