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Individual Calculations October 2023 |
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| Sipsis, Tsatsoulis Georgios Total change: -4.80 | |   |
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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 |
| 1846 | 1899 | 2.50 | 5 | -0.24 | 20 | -4.80 | |
|  Tsilimparis, Ioannis | | | 1704 | GRE | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Garyfallou, Dimosthenis | | | 1517 | GRE | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Galanis, Nikolaos-Panagiotis | | | 1920 | GRE | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Kouvidis, Ioannis | | | 2015 | GRE | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Fragkos, Vasileios | | | 2072 | GRE | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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