Individual Calculations January 2024 |
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Psathakis, Ioannis Total change: 10.20 | | ![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 |
1528 | 1640 | 3.00 | 4 | 0.51 | 20 | 10.20 | |
| Charalampidis, Vasilios | | | 1500 | GRE | 1.00 | 1 | 0.31 | 20 | 6.20 | | Margaronis, Andreas | | | 1703 | GRE | 0.50 | 1 | 0.09 | 20 | 1.80 | | Vlasopoulos, Georgios | | | 1651 | GRE | 1.00 | 1 | 0.52 | 20 | 10.40 | | Prasinou, Konstantina | | | 1256 | GRE | 0.50 | 1 | -0.41 | 20 | -8.20 | | 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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