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Individual Calculations December 2019 |
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| Spalas, Symeon Konstaninos Total change: 56.80 | |   |
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| 174th Ampelokipi open 2019 | Ampelokipi | GRE | 2019-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1644 | 4.00 | 6 | 2.84 | 20 | 56.80 | |
|  Vazelakis, Dimitrios | | | 1769 | GRE | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Poulopoulos, Ioannis | | | 2044 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dimitriou, Georgios | | | 1976 | GRE | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Poulos, Georgios | | | 1866 | GRE | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Fragkos, Vasilios | | | 2044 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Koerant, Filipos | | | 1766 | GRE | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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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