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Individual Calculations May 2015 |
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| Karaoulanis, Ioannis Total change: 8.40 | |   |
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| 2015 ESSNA team championship - A2 Local Category | Attica | GRE | 2015-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1877 | 2.50 | 4 | 0.42 | 20 | 8.40 | |
|  Gazis, Evangelos | | | 2006 | GRE | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Margaronis, Andreas | | | 1737 | GRE | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Pagonas, Kostantinos | | | 1795 | GRE | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Pavlidis, Dimitrios | | | 1915 | GRE | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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) | | |
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