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Individual Calculations January 2012 |
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| Kosmas, Hristos Total change: 12.60 | |   |
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| Attica Team Cup "Spiros Bikos" 2011 - Group B' | Attica | GRE | 2011-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1833 | 3.50 | 5 | 0.84 | 15 | 12.60 | |
|  Konstantinou, Vasilios | | | 1813 | GRE | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Malliaros, Stavros | | | 1968 | GRE | 1.00 | 1 | 0.68 | 15 | 10.20 | |  Politis, Aris | | | 1564 | GRE | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Roukounakis, Mihail | | | 1787 | GRE | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Katsaragakis, Georgios | | | 1894 | GRE | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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