Individual Calculations June 2023 |
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Tsotras, Ioannis Total change: -9.80 | | |
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1st open Thymios Papakonstantinou | Athens | GRE | 2023-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1589 | 1678 | 2.50 | 5 | -0.49 | 20 | -9.80 | |
| Tampourakis, Georgios | | | 1278 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Katsiris, Ioannis | | | 1919 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | Kourouklis, Efthymios-Nektarios | | | 1471 | GRE | 0.50 | 1 | -0.27 | 20 | -5.40 | | Geroukalis, Hristos | | | 1557 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | Theodoulidis, Vasilios | | | 1719 | GRE | 0.00 | 1 | -0.44 | 20 | -8.80 | | * 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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