Individual Calculations August 2015 |
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Koukoufikis, Ioannis Total change: 29.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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38th International Open IKAROS 2015 - A Group | Ag. Kyrikos Ikaria island | GRE | 2015-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1798 | 1603 | 4.00 | 9 | 1.49 | 20 | 29.80 | |
| Lazaridis, Stavros | | | 2003 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Parmet, Daniel Edward | | | 1861 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Koukoufiki, Stefania | | | 1698 | GRE | 1.00 | 1 | 0.63 | 20 | 12.60 | | Sgouros, Apostolos | | | 1997 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Stergiou, Alexandros | | | 1675 | GRE | 1.00 | 1 | 0.60 | 20 | 12.00 | | Kesoglou, Konstantinos | | | 2003 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Efkarpidis, Stylianos | | | 1410 | GRE | 1.00 | 1 | 0.25 | 20 | 5.00 | | Stergiou, Georgios | | | 1831 | GRE | 0.00 | 1 | -0.21 | 20 | -4.20 | | Delloudis, Georgios | | | 1704 | GRE | 1.00 | 1 | 0.64 | 20 | 12.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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