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Individual Calculations June 2023 |
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| Geroukalis, Hristos Total change: -10.80 | |   |
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| 1st open Thymios Papakonstantinou | Athens | GRE | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1557 | 2.50 | 5 | -0.54 | 20 | -10.80 | |
|  Nikitidis, Vasilios | | | 1157 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Kolonias, Leonidas | | | 1375 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kazantzoglou, Stefanos | | | 1877 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Tsotras, Ioannis | | | 1678 | GRE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Eftaxiadis, Dimitrios | | | 1182 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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