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Individual Calculations December 2020 |
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| Giannoulis, Grigorios Total change: 115.60 | |   |
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| Autumn Chess Square 2020 | Athens | GRE | 2020-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1538 | 5.00 | 7 | 2.89 | 40 | 115.60 | |
|  Pletsias, Dimitrios | | | 1138 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nemtsas, Hristoforos | | | 1763 | GRE | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Koerant, Filipos | | | 1712 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Ter-Gevorkian, Giannis | | | 1782 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Marianidis, Dimitrios | | | 1770 | GRE | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Antoniadis, Artiom | | | 1792 | GRE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Sideris, Theodoros | | | 1908 | GRE | 1.00 | 1 | 0.90 | 40 | 36.00 | | | * 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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