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Individual Calculations January 2023 |
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| Kazantzoglou, Stefanos Total change: -7.20 | |   |
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| 10th open PAO Chess Club 2022 | Athens | GRE | 2022-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1962 | 5.00 | 7 | -0.18 | 40 | -7.20 | |
|  Kazantzoglou, Nikolaos | | | 1562 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ntounias, Ioannis | | | 1644 | GRE | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Papathanasopoulos, Nikolaos | | | 1499 | GRE | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Karathanasis, Vlasis | | | 1920 | GRE | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Ignatiadis, Konstantinos | | | 1910 | GRE | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Ntaifas, Ioannis | | | 1663 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Koukas, Anastasios | | | 1991 | GRE | 1.00 | 1 | 0.54 | 40 | 21.60 | | | * 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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