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Individual Calculations September 2017 |
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| Georgakopoulos, Nikolaos Total change: -28.20 | |   |
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| 26th International Open Kavala 2017 - A group | Kavala | GRE | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2309 | 4.50 | 8 | -1.41 | 20 | -28.20 | |
|  Sourgkounis, Angelos | | | 1947 | GRE | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Apostolakakis, Konstantinos | | | 2020 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Tetepoulidis, Ioannis | | | 2078 | GRE | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Xu, Mingwei | | | 2017 | CHN | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Grigoriadis, Alexandros | m | | 2189 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Malikentzos, Sotirios | f | | 2440 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Iskos, Alexandros | | | 2169 | GRE | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Papakonstantinou, Dimitrios | | | 2002 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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