Individual Calculations May 2024 |
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Grammatopoulos, Aristeidis Total change: -34.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st open Katerinis - Open championship of ESSKEDYM | Katerini | GRE | 2024-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1848 | 1787 | 0.00 | 2 | -0.87 | 40 | -34.80 | |
| Stefan, Victor | | | 2052 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | Theodoridis, Christos Ch | | | 1644 | GRE | 0.00 | 1 | -0.69 | 40 | -27.60 | | 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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