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Individual Calculations January 2020 |
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| Vergoulis, Konstantinos Efraim Total change: -10.80 | |   |
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| 2019 Attica team Cup Spyros Bikos A | ESSNA | GRE | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1123 | 1240 | 3.00 | 5 | -0.27 | 40 | -10.80 | |
|  Vitalis, Aggelos | | | 1051 | GRE | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Siranidis, Petros | | | 1011 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Tsekoura, Stavroula | | | 1269 | GRE | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Papagavriil, Gavriil | | | 1128 | GRE | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Michalios, Paraskevas-Charalampo | | | 1154 | GRE | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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