Individual Calculations February 2024 |
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Koch, Christian Total change: -21.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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39. Internationales Boeblinger Open A | Boeblingen | GER | 2023-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1985 | 1992 | 3.00 | 8 | -1.09 | 20 | -21.80 | |
| Sprenger, Wendelin | | | 2173 | AUT | 0.00 | 1 | -0.26 | 20 | -5.20 | | Reuter, Elisa | | wc | 1878 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | Heck, Norbert | f | | 2133 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | Volk, Oskar | | | 1846 | GER | 0.00 | 1 | -0.70 | 20 | -14.00 | | Bueble, Joschua | | | 1911 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | Root, Martin | | | 1892 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | Dirmeier, Carolin | | | 1953 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | Homi, Joseph | | | 2093 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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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