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Individual Calculations October 2013 |
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| Grigoriadis, Alexandros Total change: -11.70 | |   |
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| 21st International tournament of Nikaia "Honour to National Resistance" - A Group | Athens - Nikaia | GRE | 2013-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 2296 | 6.00 | 9 | -1.17 | 10 | -11.70 | |
|  Lazaridis-Elmaloglou, Lazaros | | | 1896 * | GRE | 0.00 | 1 | -0.92 | 10 | -9.20 | |  Papasimakopoulos, Vasilios | | | 1896 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Iliopoulos, Andreas | | | 1896 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kouskoutis, Georgios-Alexandros | | | 1917 | GRE | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Tsolakidou, Stavroula | | | 1986 | GRE | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Nemtsas, Hristoforos | | | 1940 | GRE | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kesoglou, Konstantinos | | | 2115 | GRE | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Kourkoulos-Arditis, Stamatis | | | 2203 | GRE | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Goumas, Georgios | | | 2387 | GRE | 0.00 | 1 | -0.38 | 10 | -3.80 | | | * 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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