Individual Calculations April 2008 |
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Nakas, Spyridon Total change: 18.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bikou Cup 1st Division | Attica | GRE | 2007-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2104 | 1906 | 2.50 | 5 | 1.22 | 15 | 18.30 | |
| Tsouros, Georgios | | | 2220 | GRE | 0.00 | 1 | -0.14 | 15 | -2.10 | | Doudaniotis, Dimitrios | | | 1952 | GRE | 1.00 | 1 | 0.56 | 15 | 8.40 | | Stefanidi, Maria-Anna | | | 2088 | GRE | 0.50 | 1 | 0.24 | 15 | 3.60 | | Papahristoudis, Anastasios | | | 2070 | GRE | 0.50 | 1 | 0.22 | 15 | 3.30 | | Rizos, Georgios | | | 2190 | GRE | 0.50 | 1 | 0.34 | 15 | 5.10 | | 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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