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Individual Calculations August 2017 |
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| Vardakas, Grigorios Total change: 11.20 | |   |
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| 2017 Greek Youth Championships - open U14 | Rio Achaias | GRE | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1932 | 6.00 | 9 | 0.28 | 40 | 11.20 | |
|  Kiousis, Stavros St. | | | 1532 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kormas, Georgios | | | 1647 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Marinakis, Hristos | | | 1842 | GRE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Spyropoulos, Nikolaos | | | 2229 | GRE | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Kasioumis, Vasilios | | | 1863 | GRE | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Leftheriotis, Alexandros | | | 1824 | GRE | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Pelantakis, Mihail | | | 1661 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Abelakiotis, Stavros | | | 1861 | GRE | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Patrelakis, Evaggelos | | | 1925 | GRE | 0.00 | 1 | -0.51 | 40 | -20.40 | | | * 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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