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Individual Calculations August 2023 |
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| Deli, Eleanna Ratzvika Total change: -24.60 | |   |
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| 2nd Summer open Chess Square 2023 | Athens | GRE | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1654 | 2.50 | 7 | -1.23 | 20 | -24.60 | |
|  Mastichiadis, Emmanouil | | | 1254 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alevizos, Konstantinos | | | 1846 | GRE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Panopoulos, Ioannis | | | 1915 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Arvanitakis, Panagiotis | | | 1466 | GRE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Papadimitriou, Loukas | | | 2042 | GRE | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Garyfallou, Dimosthenis | | | 1438 | GRE | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Tourkolias, Dimitrios | | | 1445 | GRE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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