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Individual Calculations July 2018 |
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| Geroukalis, Athanasios Total change: 22.80 | |   |
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| 21st International open Heraklio Attikis - Athens Challenge 2018 A | Athens Heraklio Attikis | GRE | 2018-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1783 | 4.00 | 9 | 1.14 | 20 | 22.80 | |
|  Karagiannis, Athanasios | m | | 2183 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Drazic, Sinisa | g | | 2183 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Efthimiou, Georgios | | | 1675 | GRE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Zhuk, Kirill | | | 1980 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Alexakis, Dimitrios | | | 2102 | GRE | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Nemtsas, Hristoforos | | | 1923 | GRE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Mylonas, Konstantinos | | | 1978 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Diamantis, Konstantinos | | | 1585 | GRE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mencik, David | | | 1896 | SRB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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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