Individual Calculations January 2024 |
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Sakkas, Konstantinos Total change: -15.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Atiica Team Cup Spiros Bikos | Attica | GRE | 2023-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1505 | 1775 | 2.50 | 4 | -0.76 | 20 | -15.20 | |
| Mataragkas, Georgios | | | 1488 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | Papazahariou, Nikolaos | | | 1650 | GRE | 0.00 | 1 | -0.67 | 20 | -13.40 | | Karanasou, Ourania Fanouria | | | 1375 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Antoniadis, Anastasios | | | 1505 | GRE | 0.50 | 1 | -0.33 | 20 | -6.60 | | * 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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