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Individual Calculations October 2023 |
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| Koulouris, Evangelos Total change: 17.60 | |   |
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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 |
| 2013 | 1957 | 3.00 | 6 | 0.44 | 40 | 17.60 | |
|  Koudounis, Vasileios | | | 2118 | GRE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Tzortzis, Dimitrios | | | 2012 | GRE | 0.50 | 1 | 0.08 | 40 | 3.20 | |  Botsari, Anna-Maria | | wg | 2237 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Dimakis, Stavros | | | 1967 | GRE | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Tselepis, Ioannis | | | 1713 | GRE | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Nteligiorgis, Eleftherios | | | 2029 | GRE | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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