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Individual Calculations May 2012 |
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| Efstathopoulos, Sarantos Total change: -22.80 | |   |
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| Attica Team Championship of A' Local Category 2012 - Group A and B | Attica | GRE | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1913 | 1.50 | 4 | -0.76 | 30 | -22.80 | |
|  Giordos, Vasilios | | | 1959 | GRE | 0.00 | 1 | -0.44 | 30 | -13.20 | |  Abatzis, Antonios | | | 1841 | GRE | 0.50 | 1 | -0.10 | 30 | -3.00 | | | Pagonas, Kostantinos | | | 1992 | GRE | 0.00 | 1 | -0.39 | 30 | -11.70 | | | Mavroudis, Dionisios | | | 1644 | GRE | 1.00 | 1 | 0.17 | 30 | 5.10 | |
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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