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Individual Calculations September 2021 |
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| Ter-Gevorkian, Giannis Total change: 34.60 | |   |
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| 28th International Open Nikaia 2021 Honour to National Resistance - Group A | Nikaia | GRE | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1770 | 4.00 | 7 | 1.73 | 20 | 34.60 | |
|  Paroglou, Marianna | | | 1436 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Drakoulakos, Grigorios | f | | 2170 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Papahristoudis, Anastasios | | | 1907 | GRE | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Papasimakopoulos, Vasilios | | | 2103 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ornithopoulos, Nikolaos | | | 1902 | GRE | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Fragkos, Vasileios | | | 1887 | GRE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Poupalos, Nikolaos | | | 2005 | GRE | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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