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Individual Calculations May 2011 |
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| Dermentzis, Konstantinos Total change: -0.90 | |   |
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| Preliminary A Category Team Champ. ESSTH-HALK 2011 | Thessaloniki - Halkidiki | GRE | 2011-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1831 | 2.00 | 4 | -0.06 | 15 | -0.90 | |
|  Gouliaros-Antoniadis, Alexandros | | | 1903 | GRE | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Dermatopoulos, Alexandros | | | 1771 | GRE | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Ladopoulos, Dimitrios | | | 1858 | GRE | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Tsironis, Alexandros | | | 1746 | GRE | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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