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Individual Calculations August 2017 |
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| Skourtis, Efstratios Total change: -7.20 | |   |
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| 45th Greek Team Championship 2017 - A Category | Rio Achaias | GRE | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 1954 | 1.50 | 5 | -0.36 | 20 | -7.20 | |
|  Georgiadis, Alexandros | | | 1947 | GRE | 0.50 | 1 | -0.01 | 20 | -0.20 | |  Komninos, Nikolaos | | | 2188 | GRE | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Loutragotis, Dimitrios | | | 2241 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Antonoglou, Christos | | | 1896 | GRE | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Sidiropoulos, Nikolaos | | | 2025 | GRE | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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