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Individual Calculations June 2023 |
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| Koumis, Filippos Total change: -11.20 | |   |
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| 2023 Team Championship of ESSK - POA | ESSK | GRE | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 1649 | 0.00 | 4 | -0.20 | 20 | -4.00 | |
|  Liargkovas, Dimitrios | | | 1933 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lekic, Dusan | m | | 2331 | MNE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  David, Alberto | g | | 2532 | ITA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Sandalakis, Nikolaos | c | | 2205 | GRE | 0.00 | 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) | | | | 2023 Team Cup of Crete | ESSK | GRE | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1649 | 0.00 | 1 | -0.36 | 20 | -7.20 | |
| | Bairamian, Artur | | | 1753 | GRE | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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