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Individual Calculations May 2023 |
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| Dermitzakis, Pavlos Total change: 45.40 | |   |
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| 2023 Team Championship of Attica - POA rounds 4-9 | Attica | GRE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1817 | 4.00 | 4 | 2.27 | 20 | 45.40 | |
|  Bardis, Harilaos-Panagiotis | | | 1875 | GRE | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Sotiriadou, Ioanna | | | 1559 | GRE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zeppos, Panagiotis | | | 1964 | GRE | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Anastasopoulos, Spyros | | | 2070 | GRE | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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