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Individual Calculations July 2018 |
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| Vlachopoulou, Isavella Maria Total change: 32.40 | |   |
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| 21st International open Heraklio Attikis - Athens Challenge 2018 B | Athens Heraklio Attikis | GRE | 2018-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1111 | 2.00 | 5 | 0.81 | 40 | 32.40 | |
|  Yannopapas, Leontios | | | 1340 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Loutragotis, Marios | | | 1505 | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Proveleggios, Dimitrios | | | 1217 | GRE | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Kassios, Dimitrios | | | 1234 | GRE | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Apostolidou, Eleni | | | 1346 | GRE | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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