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Individual Calculations April 2008 |
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| Kaforos, Dimitrios-Alkis Total change: 15.15 | |   |
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| Bikou Cup 1st Division | Attica | GRE | 2007-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2133 | 3.50 | 4 | 1.45 | 15 | 21.75 | |
|  Logothetis, Sotirios | f | | 2312 | GRE | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Efthimiatos, Georgios | | | 2137 | GRE | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Konstantinou, Vasilios | | | 1783 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Koliopoulos, Konstantinos | | | 2203 | GRE | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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) | | | | Attiki Youth Championships 2008 Boys U16 | Nikaia - Athens | GRE | 2008-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 2152 | 4.50 | 6 | -0.44 | 15 | -6.60 | |
| | Kountardas, Panagiotis | | | 1802 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Asimakopoulos, Ioannis | | | 1802 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Papadimitriou, Athanasios | | | 2034 | GRE | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Tsokopoulos, Dedalos | | | 1866 | GRE | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Rigopoulos-Tsigkos, Alexandros | | | 1943 | GRE | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Mavrikakis, Georgios | | | 1802 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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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