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Individual Calculations September 2014 |
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| Kefalas, Loukas Total change: 2.20 | |   |
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| 23rd International Open Chess Tournament of Kavala - A Group | Kavala | GRE | 2014-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 1842 | 1.50 | 7 | 0.11 | 20 | 2.20 | |
|  Tsakiris, Haralambos | f | | 2109 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Romanos, Theodoros | | | 2106 | GRE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Iordanidou, Zoi | | | 2117 | GRE | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Gavriilidis, Georgios | | | 2126 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ioannidis, Evgenios | f | | 2064 | GRE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Pappelis, Dimitrios | | | 2073 | GRE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Manelidis, Savvas | | | 2015 | GRE | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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