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Individual Calculations September 2011 |
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| Sarakenidis, Nikolaos Total change: -4.80 | |   |
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| 11th Open SOP-SMAOK >1900 rating | Pagrati - Athens | GRE | 2011-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1868 | 2.50 | 7 | -0.32 | 15 | -4.80 | |
|  Kourkoulos-Arditis, Stamatis | | | 2102 | GRE | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Kostopoulos, Vasilios | | | 2040 | GRE | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Delis, G | | | 1906 | GRE | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Prevenios, Mihail | | | 1948 | GRE | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Marianidis, Dimitrios | | | 1814 | GRE | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Galanos, Dimitrios | | | 2016 | GRE | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Maroulakos, Stavros | | | 1782 | GRE | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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