Individual Calculations January 2009 |
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Heropoulos, Stefanos Total change: 12.90 | | |
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90th Ambelokipi Open | Ambelokipi, Athens - Greece | GRE | 2008-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 1579 | 1.50 | 5 | 0.86 | 15 | 12.90 | |
| Ponirakis, Dimitrios | | | 1929 | GRE | 0.00 | 1 | -0.11 | 15 | -1.65 | | Lakafosis, Ioannis | | | 1887 | GRE | 0.00 | 1 | -0.14 | 15 | -2.10 | | Anastasopoulos, Spyros | | | 1929 | GRE | 0.00 | 1 | -0.11 | 15 | -1.65 | | Barbagiannis, Leonidas | | | 1899 | GRE | 1.00 | 1 | 0.87 | 15 | 13.05 | | Marianidis, Dimitrios | | | 1872 | GRE | 0.50 | 1 | 0.35 | 15 | 5.25 | | 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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