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Individual Calculations September 2022 |
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| Sirigos, Nikolaos Total change: -70.80 | |   |
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| 31st International open of Kavala - A group | Kavala | GRE | 2022-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2170 | 2.50 | 8 | -3.54 | 20 | -70.80 | |
|  Halkias, Stelios | g | | 2512 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Bardis, Harilaos-Panagiotis | | | 1924 | GRE | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Stamoulas, Nikos | | | 1957 | GRE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Amiridou, Dimitra | | | 1868 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Karamichos, Michail | | | 1838 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Ozsoy, Idil Mira | | wc | 1898 | TUR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Naymanova, Patricie | | | 1863 | BUL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Kazantzoglou, Stefanos | | | 1770 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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