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Individual Calculations June 2023 |
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| Sfiri, Olympia Total change: 19.00 | |   |
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| 2023 Team Championship of ESSK - POA | ESSK | GRE | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1069 | 0.50 | 3 | 0.25 | 20 | 5.00 | |
|  Stratigi, Ioanna | | | 1265 | GRE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Christodoulaki, Antonia | | | 2061 | GRE | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Vozinaki, Anthi | | | 1926 | GRE | 0.00 | 1 | 0.00 | 20 | 0.00 | |
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) | | | | 2023 Team Cup of Crete | ESSK | GRE | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1069 | 1.00 | 1 | 0.70 | 20 | 14.00 | |
| | Theodoroglakis, Ioannis | | | 1221 | GRE | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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