Individual Calculations August 2012 |
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Efthimiou, Georgios Total change: -4.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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16th open SOP - SMAOK over 1900 rating | Pagkrati Athens | GRE | 2012-05-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2016 | 1856 | 1.50 | 6 | -0.30 | 15 | -4.50 | |
| Lappas, Konstantinos | | | 2018 | GRE | 0.00 | 1 | -0.29 | 15 | -4.35 | | Kefalas, Spyridon | | | 1972 | GRE | 0.50 | 1 | 0.16 | 15 | 2.40 | | Kondopoulos, Dimitrios | | | 2035 | GRE | 0.00 | 1 | -0.27 | 15 | -4.05 | | Valden, Petros | | | 2196 | GRE | 0.00 | 1 | -0.12 | 15 | -1.80 | | Prevenios, Mihail | | | 1906 | GRE | 1.00 | 1 | 0.57 | 15 | 8.55 | | Stamos, Filippos | | | 1966 | GRE | 0.00 | 1 | -0.35 | 15 | -5.25 | | 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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