Individual Calculations October 2023 |
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Apostolidis, Athanasios Total change: 6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1838 | 1360 | 0.50 | 3 | 0.34 | 20 | 6.80 | |
| Galanis, Nikolaos-Panagiotis | | | 1920 | GRE | 0.00 | 1 | -0.02 | 20 | -0.40 | | Kyparissopoulos, Spyridon | | | 1884 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | | Voriniotis, Konstantinos | | | 1709 | GRE | 0.50 | 1 | 0.39 | 20 | 7.80 | | 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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