Individual Calculations February 2023 |
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Arnhold, Steffi Total change: -45.20 | | |
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38. Internationales Boeblinger Open | Boeblingen | GER | 2022-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1934 | 2146 | 4.50 | 9 | -2.26 | 20 | -45.20 | |
| Sydykov, Bayastan | | | 1746 * | KGZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fechner, Andreas | | | 1838 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | Jugelt, Tobias | m | | 2396 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | Root, Matthias | | | 1899 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | | Wachsmann, Elmar | | | 1836 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | | Koban, Markus | | | 1906 | AUT | 1.00 | 1 | 0.20 | 20 | 4.00 | | Diehm, Alexander | | | 1947 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | Braeunlin, Klaus | | | 1989 | GER | 0.00 | 1 | -0.71 | 20 | -14.20 | | Schmitz, Manuela | | wf | 1846 | GER | 0.00 | 1 | -0.85 | 20 | -17.00 | | * 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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