Individual Calculations February 2020 |
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Tzamtzis, Konstantinos Total change: -16.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st International tournament Argo 2019 - A | Volos | GRE | 2019-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1589 | 1782 | 2.00 | 4 | -0.82 | 20 | -16.40 | |
| Giannoulakis, Lampros | f | | 2182 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Patrikos, Dimitrios | | | 1382 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Makris, Athanasios Rh | | | 1382 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Efthymiadis, Ioannis P | | | 1408 | GRE | 0.00 | 1 | -0.90 | 20 | -18.00 | | * 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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