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Individual Calculations September 2019 |
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| Koutsaftis, Efstratios Total change: 14.40 | |   |
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| 8th International Open IDAION ANTRO 2019 - Group B | Anogeia Crete | GRE | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1597 | 5.00 | 9 | 0.36 | 40 | 14.40 | |
|  Manoura, Maria | | | 1197 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Platsaki, Evgenia Valeria | | | 1197 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Iasman, Inna | | | 1815 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Renzies, Elliott | | | 1375 | AUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Vazelakis, Dimitrios | | | 1772 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Stergiou, Georgios | | | 1725 | GRE | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Poulos, Georgios | | | 1887 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Pavloudakis, Georgios | | | 1442 | GRE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Petraki, Argiro | | | 1721 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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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