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Individual Calculations September 2011 |
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| Arvanitidis, Efstratios Total change: 0.00 | |   |
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| 20th International Open of Kavala 2011 - B' Group | Kavala | GRE | 2011-07-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1776 | 0 | 5.50 | 9 | 0.00 | 1806 | | 0.00 | |
|  Giannopoulos, Ioannis | | | 1695 | GRE | 0.50 | 1 | 0.00 | | 0.00 | |  Asimenios, Ast | | | 2003 | GRE | 0.50 | 1 | 0.00 | | 0.00 | | | Stamidis, Daniil | | | 1688 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Emmanouilidis, Athanasios | | | 1769 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Lezgidou, Lemonia | | | 1694 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Magkias, Vasilios | | | 1733 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Hatzihrisafis, Dimos | | | 1833 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Krommidas, Vasilios | | | 1759 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Tsounis, Serafim | | | 1806 | GRE | 0.50 | 1 | 0.00 | | 0.00 | |
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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