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Individual Calculations September 2012 |
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| Drakopoulos, Polihronis Total change: 4.95 | |   |
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| Isthmia 2012 - Group A | Vrahati | GRE | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1807 | 3.00 | 9 | 0.33 | 15 | 4.95 | |
|  Filippas, Sebastian | | | 2207 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Kokkalis, Vasilios | | | 2072 | GRE | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Bellos, Ioannis | | | 1961 | GRE | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Fragkou, Eleni | | | 1931 | GRE | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Makka, Evanthia | | | 2082 | GRE | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Galanos, Dimitrios | | | 2044 | GRE | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Charpidou, Anna | | | 1731 | GRE | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Petraki, Maria | | wf | 2041 | GRE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Giannoulakis, Labros | | | 1729 | GRE | 0.50 | 1 | -0.11 | 15 | -1.65 | | | * 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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