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Individual Calculations January 2022 |
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| Petropoulos, Filaretos Total change: -4.40 | |   |
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| 3rd Stamatopoulos open Nov 2021 | Athens | GRE | 2021-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1687 | 4.50 | 7 | -0.22 | 20 | -4.40 | |
|  Karapappas, Nikolaos | | | 1287 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sideris, Theodoros | | | 1786 | GRE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Panaidis, Fragkiskos | | | 1287 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Tourkolias, Dimitrios | | | 1471 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Anastasopoulos, Angelos | | | 1795 | GRE | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Vasilakopoulos, Georgios | | | 1712 | GRE | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mandridis, Pantelis | | | 1287 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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