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Individual Calculations September 2021 |
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| Mourogiannis, Konstantinos Total change: -30.60 | |   |
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| 28th International Open Nikaia 2021 Honour to National Resistance - Group A | Nikaia | GRE | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1833 | 4.00 | 7 | -1.53 | 20 | -30.60 | |
|  Minadakis, Andreas-Marios | | | 1508 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Ntounias, Ioannis | | | 1433 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poulos, Georgios | | | 1801 | GRE | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Styfougias, Evangelos | | | 1433 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Iatros, Aristidis | | | 1588 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Petropoulos, Filaretos | | | 1673 | GRE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Efthimiou, Georgios | | | 1619 | GRE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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