Individual Calculations August 2021 |
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Fountas, Petros Total change: -23.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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44th IKAROS 2021 International tournament - A group | Ag Kyrikos Ikaria | GRE | 2021-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1747 | 1857 | 4.50 | 9 | -1.16 | 20 | -23.20 | |
| Sarafis, Rafail | | | 1457 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Georgiou, Kostantinos | | | 2250 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dallas, Nikolaos Alexandros | | | 1457 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Makridis, Dimitrios | | | 2226 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | | Giannopoulou, Anastasia | | | 1511 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | | Karanikas, Harilaos | | | 1715 | GRE | 0.50 | 1 | -0.19 | 20 | -3.80 | | Ziomas, Konstantinos Dimitrios | | | 1518 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Chatzipolitis, Georgios | | | 1749 | GRE | 0.00 | 1 | -0.65 | 20 | -13.00 | | Bardis, Harilaos-Panagiotis | | | 1836 | GRE | 1.00 | 1 | 0.47 | 20 | 9.40 | | * 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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