Individual Calculations October 2023 |
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Samaridis, Konstantinos Total change: -11.40 | | ![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 |
2003 | 2021 | 2.50 | 6 | -0.57 | 20 | -11.40 | |
| Papadopoulos, Argirios | f | | 2044 | GRE | 0.50 | 1 | 0.03 | 20 | 0.60 | | Kouvidis, Ioannis | | | 2015 | GRE | 0.00 | 1 | -0.51 | 20 | -10.20 | | Alexakis, Georgios | | | 2188 | GRE | 0.50 | 1 | 0.22 | 20 | 4.40 | | Stoimenidis, Dimitrios | | | 1880 | GRE | 0.50 | 1 | -0.19 | 20 | -3.80 | | Botsari, Anna-Maria | | wg | 2237 | GRE | 0.50 | 1 | 0.28 | 20 | 5.60 | | Theodoridis, Charalampos | | | 1651 | GRE | 0.50 | 1 | -0.40 | 20 | -8.00 | | 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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