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Individual Calculations October 2023 |
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| Giannoulis, Grigorios Total change: 19.20 | |   |
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| 50th National Team Championship of A Category 2023 | Athens | GRE | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1868 | 4.00 | 7 | 0.48 | 40 | 19.20 | |
|  Koukouvinos, Viktor | | | 1787 | GRE | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Galanis, Nikolaos-Panagiotis | | | 1920 | GRE | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Koutlas, Nikolaos | f | | 2332 | GRE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Antonioudakis, Georgios | | | 1916 | GRE | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Kyparissopoulos, Spyridon | | | 1884 | GRE | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Schetakis, Georgios | | | 1468 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Papadopoulos, Filippos | | | 1797 | GRE | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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