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Individual Calculations October 2008 |
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| Zannias, Spyridon Total change: -15.25 | |   |
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| Open SOP-SMAO INTERNATIONAL RATING >1800 | Athens | GRE | 2008-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 2012 | 3.00 | 6 | -0.61 | 25 | -15.25 | |
|  Paouris, Nikolaos | | | 1858 | GRE | 0.50 | 1 | -0.21 | 25 | -5.25 | |  Hatzigeorgiou, Mihail | | | 1892 | GRE | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Spiropoulos, Panagiotis | | | 2096 | GRE | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Feidakis, Andreas | | | 1906 | GRE | 0.00 | 1 | -0.64 | 25 | -16.00 | | | Georgiopoulos, Har | | | 1922 | GRE | 0.50 | 1 | -0.12 | 25 | -3.00 | | | Nikolaidis, Georgios | | | 1937 | GRE | 1.00 | 1 | 0.40 | 25 | 10.00 | |
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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