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Individual Calculations August 2012 |
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| Zapantes, Dionisios Total change: -13.20 | |   |
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| Greek Individual Youth Championships 2012 Finals - open under 14 | Rio Achaias | GRE | 2012-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1435 | 0.50 | 4 | -0.44 | 30 | -13.20 | |
|  Gouloutis, Nikolaos | | | 1801 | GRE | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Bebis, Epaminondas-Alexandros | | | 1627 | GRE | 0.50 | 1 | 0.25 | 30 | 7.50 | |  Peskelidis, Marios | | | 1532 | GRE | 0.00 | 1 | -0.37 | 30 | -11.10 | | | Tsekmes, Dimitrios | | | 1656 | GRE | 0.00 | 1 | -0.22 | 30 | -6.60 | |
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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