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Individual Calculations April 2022 |
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| Prezerakos, Dimitrios Total change: -2.60 | |   |
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| 2022 ESSNA Team Championship - C Category rounds 1-6 | ATTICA | GRE | 2022-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1873 | 3.00 | 5 | -0.13 | 20 | -2.60 | |
|  Hatzigiannis, Trifon | | | 1820 | GRE | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Koutrakis, Stamatios | | | 1874 | GRE | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Dermatas, Marios | | | 1948 | GRE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Iatros, Aristidis | | | 1567 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Petropoulos, Filaretos | | | 1635 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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