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Individual Calculations April 2017 |
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| Zivas, Konstantinos Total change: 24.20 | |   |
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| 2017 Team Championship ESSN Attikis - B Category | Attica | GRE | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1949 | 3.00 | 4 | 1.21 | 20 | 24.20 | |
|  Galanos, Dimitrios | | | 2032 | GRE | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Dimitriadis, Theodoros | | | 1884 | GRE | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Anastasopoulos, Spyros | | | 2092 | GRE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Katsiris, Ioannis | | | 1948 | GRE | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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