Individual Calculations November 2021 |
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Forster, Rudolf Total change: 8.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Offene Friedberger Stadtmeisterschaft 2021 October 2021 | Friedberg | GER | 2021-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1672 | 1902 | 2.00 | 2 | 0.42 | 20 | 8.40 | |
| Keymling, Detlev Juergen, Dr. | | | 1650 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | Wilke, Detlev | | | 1693 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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