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Individual Calculations March 2023 |
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| Dermitzakis, Dimitrios Total change: 7.80 | |   |
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| 2023 Team Championship of Attica - POA Rounds 1-3 | Attica | GRE | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1337 | 1.00 | 3 | 0.39 | 20 | 7.80 | |
|  Kiryttopoulos, Panagiotis Aris | | | 1511 | GRE | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Koukouves, Vlasios | | | 1894 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Giannakouras, Angelos | | | 1478 | GRE | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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