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Individual Calculations April 2017 |
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| Kouvelakis, Konstantinos Total change: 31.20 | |   |
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| 2017 Team Championship ESSN Attikis - B Local 1 | Attica | GRE | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1753 | 2.50 | 4 | 1.56 | 20 | 31.20 | |
|  Makris, Nikolaos | | | 2153 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Koulaxouzidis, Georgios | | | 1880 | GRE | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Dokimakis, Stylianos | | | 2011 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Agrapidis, Th | | | 1865 | GRE | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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