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Individual Calculations April 2023 |
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| Mavromoustakou, Kyriaki Total change: 20.80 | |   |
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| 2023 Team Championship of Attica - A Local rounds 1-5 | Attica | GRE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1392 | 2.50 | 3 | 0.52 | 40 | 20.80 | |
|  Fragkou Argyriou, Angeliki Iro | | | 1206 | GRE | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Rigou, Konstantina | | | 1362 | GRE | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Theodosi-Liakou, Eirini | | | 1239 | GRE | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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