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Individual Calculations September 2018 |
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| Kokkalis, Haralabos Total change: -2.00 | |   |
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| 27th Open International Tournament of Kavala 2018 - A group | Kavala | GRE | 2018-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 1946 | 3.00 | 8 | -0.05 | 40 | -2.00 | |
|  Megalios, Konstantinos | | | 2292 | GRE | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Tetepoulidis, Ioannis | | | 2088 | GRE | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Grigoriadis, Alexandros | m | | 2211 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Koroglou, Viktor | | | 2029 | GRE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Hrisomalis, Theodoros | | | 2173 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Pasoglou, Ekaterini | | | 1841 | GRE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Koutlas, Nikolaos | | | 1711 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Avgoustis, Panagiotis | | | 2007 | GRE | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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