Individual Calculations February 2023 |
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Rehn, Ralf Total change: -11.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Rilton Elo 2022-2023 | Stockholm | SWE | 2022-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1917 | 2146 | 6.50 | 9 | -0.58 | 20 | -11.60 | |
| Andersson, Bjorn 1961 | | | 1815 | SWE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Savicevs, Arsenijs | | | 1919 | LAT | 0.50 | 1 | -0.29 | 20 | -5.80 | | Francs, Marats | | | 1927 | LAT | 0.50 | 1 | -0.28 | 20 | -5.60 | | Nilsson, Oliver | | | 1877 | SWE | 1.00 | 1 | 0.17 | 20 | 3.40 | | Ivarsson, Anders | | | 1982 | SWE | 0.00 | 1 | -0.72 | 20 | -14.40 | | Horta, Hector | | | 1864 | SWE | 1.00 | 1 | 0.16 | 20 | 3.20 | | Wisdahl, Peter | | | 1948 | SWE | 0.50 | 1 | -0.26 | 20 | -5.20 | | Bebchuk, Leonid | | | 1957 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | Schrodt, Sebastian | | | 1968 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | 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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