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Individual Calculations September 2022 |
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| Sideris, Georgios Total change: 17.80 | |   |
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| 49th National Team Championship of A Category 2022 | Thessaloniki | GRE | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 1946 | 2.00 | 5 | 0.89 | 20 | 17.80 | |
|  Sandalakis, Nikolaos | | | 2213 | GRE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Xylogiannopoulos, Antonios | | | 2260 | GRE | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Tsakiris, Haralambos | f | | 2197 | GRE | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Gavriilidis, Georgios | | | 2128 | GRE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Romanos, Theodoros | | | 2063 | GRE | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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