Individual Calculations January 2024 |
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Skaperdas, Kostantinos Total change: 2.40 | | ![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 |
2123 | 2077 | 1.00 | 2 | 0.12 | 20 | 2.40 | |
| Mitrandzas, Athanasios | | | 1988 | GRE | 1.00 | 1 | 0.38 | 20 | 7.60 | | Karousos-Theodorakis, Nikolaos | f | | 2257 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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