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Individual Calculations April 2009 |
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| Zachilas, Ioannis Total change: 0.00 | |   |
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| 92o Ambelokipi Open | Amblelokipi - Athens | GRE | 2008-12-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1721 | 0 | 4.00 | 6 | 0.00 | 1746 | | 0.00 | |
|  Fragkou, Eleni | | | 1769 | GRE | 0.00 | 1 | 0.00 | | 0.00 | |  Zaharopoulos, Dionisios | | | 1498 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Karlis, Nikolaos | | | 1743 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Karatzanos, Konstantinos | | | 1459 | GRE | 0.50 | 1 | 0.00 | | 0.00 | | | Zambrakos, Efthimios | | | 1970 | GRE | 0.50 | 1 | 0.00 | | 0.00 | | | Avgoustinatos, Vassilis | | | 1885 | GRE | 1.00 | 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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