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Individual Calculations January 2018 |
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| Vasilas, Vasileios Total change: 7.20 | |   |
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| Attica Team Cup Spyros Bikos 2017 - A group | Attica | GRE | 2017-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1103 | 2.00 | 4 | 0.18 | 40 | 7.20 | |
|  Kolonias, Vasileios | | | 1125 | GRE | 1.00 | 1 | 0.53 | 40 | 21.20 | |  Katsadoros-Fegeros, Konst | | | 1067 | GRE | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Papadopoulos, Thomas | | | 1231 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Deligiorgis, Giorgos | | | 1127 | GRE | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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