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Individual Calculations March 2023 |
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| Mothes, Rainer Total change: -6.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q4 D | Magdeburg | GER | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1694 | 2.50 | 5 | -0.30 | 20 | -6.00 | |
|  Scheunemann, Uwe | | | 1620 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Baar, Clemens | | | 1673 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Horatschek, Peter | | | 1674 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Erdmann, Frank | | | 1656 | GER | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Elert, Eric | | | 1631 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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