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Individual Calculations February 2020 |
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| Kouroukafopoulos, Zafeirios Total change: 46.80 | |   |
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| 42nd open White Tower 2020 B group | Thessaloniki | GRE | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1096 | 2.50 | 6 | 1.17 | 40 | 46.80 | |
|  Gerasopoulos, Nikolaos | | | 1388 | GRE | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Skodras, Marios Konstantinos | | | 1280 | GRE | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Koukoumpi, Athanasia | | | 1215 | GRE | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Nikolaidou, Maria | | | 1268 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Tsekoura, Stavroula | | | 1308 | GRE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Doudoulakakis, Ioannis | | | 1496 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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