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Individual Calculations December 2022 |
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| Tsouknida, Vasiliki Total change: -2.40 | |   |
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| 1st open SO Chalandriou Oct 2022 | Chalanadri | GRE | 2022-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1078 | 1.00 | 4 | -0.06 | 40 | -2.40 | |
|  Ter-Gevorkian, Giannis | | | 1809 | GRE | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Christodoulou, Katerina | | | 1051 | GRE | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Goneos, Antonios | | | 1423 | GRE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Nikitakis, Theodoros | | | 1149 | GRE | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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