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Individual Calculations May 2010 |
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| Kofidis, Andreas Total change: -6.20 | |   |
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| 2010 Attica Preliminary Team A' Division | Attica | GRE | 2010-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2407 | 5.00 | 8 | -0.62 | 10 | -6.20 | |
|  Kalesis, Nikolaos | m | | 2478 | GRE | 0.50 | 1 | 0.10 | 10 | 1.00 | |  Haralabidis, Tengiz | | | 2128 | GRE | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Kotrotsos, Vasilios | f | | 2338 | GRE | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Litsas, Ioannis | | | 2181 | GRE | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Simeonidis, Ioannis | | | 2269 | GRE | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Skirianoglou, Dimitrios | | | 2054 | GRE | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Georgiou, Konstantinos | | | 2267 | GRE | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Koliopoulos, Konstantinos | | | 2241 | GRE | 0.50 | 1 | -0.22 | 10 | -2.20 | |
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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