Individual Calculations January 2016 |
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Kofinas, Hristos Total change: -15.20 | | |
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2015 Spyros "Bikos Attica Cup" - A group | Attica | GRE | 2015-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1826 | 1873 | 1.50 | 4 | -0.76 | 20 | -15.20 | |
| Hadzopoulos, Antonios | | | 1897 | GRE | 0.00 | 1 | -0.47 | 20 | -9.40 | | Merasedoglou, Dimitrios - Nektar | | | 1887 | GRE | 0.00 | 1 | -0.48 | 20 | -9.60 | | Stavrakas, Ioannis | | | 1730 | GRE | 1.00 | 1 | 0.31 | 20 | 6.20 | | Mihotas, Petros | | | 1788 | GRE | 0.50 | 1 | -0.12 | 20 | -2.40 | | 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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