Individual Calculations May 2010 |
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Stathakis, Ioannis Total change: -8.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Attica Team Championship of C' Category 2010 | Attica | GRE | 2010-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1989 | 2007 | 1.00 | 3 | -0.57 | 15 | -8.55 | |
| Lakafosis, Ioannis | | | 1904 | GRE | 1.00 | 1 | 0.36 | 15 | 5.40 | | Papapetropoulos, Periklis | | | 2116 | GRE | 0.00 | 1 | -0.35 | 15 | -5.25 | | Geroukalis, Athanasios | | | 1947 | GRE | 0.00 | 1 | -0.58 | 15 | -8.70 | | 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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