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Individual Calculations September 2022 |
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| Koukouraki, Hrisi Total change: -9.80 | |   |
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| 15th Paleochora International open 2022 - B group | Paleochora | GRE | 2022-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1360 | 2.00 | 5 | -0.49 | 20 | -9.80 | |
|  Papadopoulos, Filippos | | | 1635 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Psarianou, Eleni | | | 1174 | GRE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Skarakis, Stavros | | | 1055 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Fraidakis, Emmanouil | | | 1226 | GRE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Hristopoulos, Nikolaos | | | 1865 | GRE | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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