Individual Calculations February 2023 |
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Karathanasis, Vlasis Total change: -39.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Christmas open chess square 2022 | Athens | GRE | 2022-12-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1536 | 1920 | 2.50 | 5 | -1.96 | 20 | -39.20 | |
| Tsitimakis, Periklis | | | 1520 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | Tsampas, Charalampos | | | 1405 | GRE | 1.00 | 1 | 0.04 | 20 | 0.80 | | Tsivourakis, Panteleimon | | | 1474 | GRE | 1.00 | 1 | 0.06 | 20 | 1.20 | | Drimalas, Andreas Anastasios | | | 1534 | GRE | 0.50 | 1 | -0.41 | 20 | -8.20 | | Panopoulos, Ioannis | | | 1747 | GRE | 0.00 | 1 | -0.73 | 20 | -14.60 | | * 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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