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Individual Calculations January 2019 |
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| Dimitriou, Georgios Total change: -47.80 | |   |
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| 1st Stamatopoulos Giannis Memorial open 2018 | Ampelokipi | GRE | 2018-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 2047 | 3.50 | 7 | -2.39 | 20 | -47.80 | |
|  Dalli, Eleni | | | 1647 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stergiou, Georgios | | | 1788 | GRE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Strati, Betty - Anna | | | 1702 | GRE | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Mallios, Ioannis | | | 1699 | GRE | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Stamatiou, Rodolfos | | | 1820 | GRE | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Ntaifas, Ioannis | | | 1745 | GRE | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Papacharitonos, Chariton | | | 1871 | GRE | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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