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Individual Calculations April 2023 |
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| Lytras, Iosif Total change: 11.40 | |   |
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| 2023 Team Championship of Attica - C Category rounds 1-5 | Attica | GRE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1933 | 3.00 | 4 | 0.57 | 20 | 11.40 | |
|  Vlahakis, Ioannis | | | 1910 | GRE | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Vandoros, Nikolaos | | | 1765 | GRE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Raptakis, Solon | | | 1777 | GRE | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Georgoulias, Dionisios | | | 1952 | GRE | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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