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Individual Calculations July 2015 |
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| Grigoriadis, Mihail Total change: 25.60 | |   |
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| 13th Fysiolatriko open 2015 - A group | Nikaia | GRE | 2015-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2049 | 6.00 | 9 | 0.64 | 40 | 25.60 | |
|  Nikolaidis, Paris | | | 1649 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pessiridis, Isaak | | | 1762 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Karagiannis, Athanasios | m | | 2205 | GRE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Roinos, Ilias | | | 2050 | GRE | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Salahidou, Reveka | | | 1948 | GRE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Beliotis, Georgios | | | 1786 | GRE | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Grigoriadis, Alexandros | m | | 2163 | GRE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Gazis, Efstathios | f | | 2216 | GRE | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Papadopoulos, Asterios | | | 1870 | GRE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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