Individual Calculations February 2022 |
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Dahl, Christoph Total change: 0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bremer Silvester Open 2021 | Bremen | GER | 2021-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2129 | 2369 | 5.50 | 7 | 0.03 | 20 | 0.60 | |
| Hattenhauer, Klaus | | | 1969 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | Diller, Peter | | | 2025 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | Knuedel, Torben | | | 2187 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | Ciolek, Andreas | f | | 2217 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | Cofmann, Veaceslav | f | | 2283 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | Schmitz, Andreas Arnold | c | | 2015 | GER | 1.00 | 1 | 0.11 | 20 | 2.20 | | Schmitzer, Klaus | f | | 2205 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | * 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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