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Individual Calculations January 2014 |
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| Kostopoulou, Sofia Total change: -37.50 | |   |
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| 2013 Attica Team Cup "SPYROS BIKOS" - B' GROUP | Attica | GRE | 2013-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1740 | 0.00 | 2 | -1.25 | 30 | -37.50 | |
|  Stratigopoulos, Sotirios | | | 1593 | GRE | 0.00 | 1 | -0.70 | 30 | -21.00 | | | Harana, Alexandra | | | 1703 | GRE | 0.00 | 1 | -0.55 | 30 | -16.50 | |
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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