Individual Calculations February 2018 |
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Koumis, Filippos Total change: -26.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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22nd International open Heraklion A 2018 | Heraklion Crete | GRE | 2018-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1308 | 1653 | 4.00 | 6 | -1.30 | 20 | -26.00 | |
| Tsapaki, Asimenia | | | 1253 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dagkonaki, Antonia | | | 1335 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Koutsouraki, Ariadni | | | 1313 | GRE | 0.50 | 1 | -0.38 | 20 | -7.60 | | Vardakis, Stylianos | | | 1313 | GRE | 0.50 | 1 | -0.38 | 20 | -7.60 | | Dagkonaki, Aspasia | | | 1381 | GRE | 0.00 | 1 | -0.83 | 20 | -16.60 | | Aggeletou, Fereniki | | | 1253 * | 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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