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Individual Calculations June 2022 |
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| Petropoulos, Filaretos Total change: -23.00 | |   |
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| 180th Ampelokipoi open | Athens Ampelokipoi | GRE | 2022-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1635 | 3.00 | 6 | -1.15 | 20 | -23.00 | |
|  Chatzinikolaou, Diogenis | | | 1236 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dimitriou, Georgios | | | 1823 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Efremidis, Nikolaos | | | 1237 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chatzinikolaou, Alexandros | | | 1386 | GRE | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Masas, Alexandros | | | 1306 | GRE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Giannoulis, Grigorios | | | 1737 | 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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