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Individual Calculations July 2017 |
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| Drydakis, Aristotelis Total change: -25.20 | |   |
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| 20th Open Epikoinonias Herakleio Attikis 2017 - B Group | Herakleio Attikis | GRE | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1118 | 0.00 | 4 | -0.63 | 40 | -25.20 | |
|  Soursos, Panayotis | | | 1485 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Diatsintos, Ilias | | | 1482 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Skiadopoulou, Afroditi-Lelouda | | | 1466 | GRE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Trapalis, Theodoros | | | 1251 | GRE | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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