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Individual Calculations April 2009 |
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| Stavropoulou, Katerina Total change: -5.85 | |   |
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| Bikou Cup 1st Division | Attica - Local Clubs | GRE | 2008-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1953 | 2.00 | 3 | 0.20 | 15 | 3.00 | |
|  Koukoufikis, Ioannis | | | 1853 | GRE | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Konstantopoulos, Dimitrios | | | 1921 | GRE | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Koutsogiannis, Efthymios | | | 1865 | GRE | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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) | | | | Bikou Cup 2008 2nd Division | Attica | GRE | 2008-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1953 | 0.50 | 2 | -0.59 | 15 | -8.85 | |
| | Romosios, Panagiotis | | | 1915 | GRE | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Tzounakas, Vasilios | | | 1921 | GRE | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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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