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Individual Calculations August 2012 |
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| Georgantas, Antonios Total change: 2.25 | |   |
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| Greek Individual Youth Championships 2012 Finals - open under 16 | Rio Achaias | GRE | 2012-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1748 | 2.50 | 5 | 0.15 | 15 | 2.25 | |
|  Karzias, Christos | | | 1566 | GRE | 0.50 | 1 | -0.24 | 15 | -3.60 | |  Vlahakis, Nikos | | | 1534 | GRE | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Sidiropoulos, Nikolaos | | | 1918 | GRE | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Naoum, Spyridon | | | 2115 | GRE | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Hatzis-Bakratsas, Alexandros | | | 1779 | GRE | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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