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Individual Calculations January 2009 |
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| Aznaouridis, Sokratis Total change: 6.60 | |   |
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| 89th Ambelokipi Open | Athens | GRE | 2008-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1840 | 2.00 | 5 | 0.44 | 15 | 6.60 | |
|  Sfougatakis, Nikolaos | | | 2024 | GRE | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Papapetropoulos, Periklis | | | 2058 | GRE | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Avgoustinatos, Vassilis | | | 1906 | GRE | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Badredin, Panagiotis | | | 1921 | GRE | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Sigouros, Ioannis | | | 2008 | GRE | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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