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Individual Calculations July 2009 |
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| Pappas, Alexandros Total change: -34.00 | |   |
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| 94th Ambelokipi open | Ambelokipi - Athens | GRE | 2009-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1757 | 1.50 | 6 | -1.36 | 25 | -34.00 | |
|  Nikoleris, Evangelos | | | 1879 | GRE | 0.00 | 1 | -0.33 | 25 | -8.25 | |  Drakakis, Georgios | | | 1754 | GRE | 0.00 | 1 | -0.50 | 25 | -12.50 | | | Ntovas, Dimitrios | | | 1452 | GRE | 0.50 | 1 | -0.36 | 25 | -9.00 | | | Maratos, Antonios | | | 1739 | GRE | 1.00 | 1 | 0.47 | 25 | 11.75 | | | Zambrakos, Efthimios | | | 1970 | GRE | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Avgoustinatos, Vassilis | | | 1819 | GRE | 0.00 | 1 | -0.41 | 25 | -10.25 | |
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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