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Rapid:
Individual Calculations September 2019 |
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| Vlahakis, Ioannis Total change: 9.80 | |   |
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| 39th open Rapid Nikaia 2019 | Nikaia | GRE | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1990 | 5.00 | 7 | 0.49 | 20 | 9.80 | |
|  Merkos, Thomas | | | 1590 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karahisaridou, Vasiliki | | | 1590 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dounis, Alexandros | f | | 2199 | GRE | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Grigoriadis, Alexandros | m | | 2114 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Bastianou, Chrysoula | | | 1590 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Papadopoulos, Georgios | | | 2168 | GRE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Psaromiligkos, Konstantinos | | | 1590 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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