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Individual Calculations February 2020 |
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| Topouzis, Sotirios Total change: -34.00 | |   |
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| 36th Christmas Cup 2019 B group | Kavala | GRE | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1246 | 1.00 | 5 | -1.70 | 20 | -34.00 | |
|  Tzimou, Ourania | | | 1047 | GRE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Dimakis, Stavros | | | 1377 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Chatzigavriil, Georgios | | | 1326 | GRE | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Bakirtzis, Konstantinos | | | 1176 | GRE | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Dimaki, Evangelia | | | 1149 | GRE | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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