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Individual Calculations July 2017 |
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| Stefanidi, Maria-Anna Total change: -7.40 | |   |
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| 15th Fysiolatriko open 2017 - A group | Nikaia | GRE | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 2001 | 4.50 | 7 | -0.37 | 20 | -7.40 | |
|  Davillas, Konstantinos | | | 1601 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Charalampidis, Vasilios | | | 1601 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsagkaropoulos, Spyridon | | | 2050 | GRE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Alexakis, Dimitrios | | | 2157 | GRE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Giatrakos, Orestis | | | 1889 | GRE | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Lemoni, Maria - Ioanna | | | 1601 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ntaifas, Ioannis | | | 1820 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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