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Individual Calculations February 2023 |
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| Stuckstedte, Hermann Total change: -22.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 D | Potsdam | GER | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1676 | 1.50 | 5 | -1.12 | 20 | -22.40 | |
|  Werther, Jens | | | 1690 | GER | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Elyounis, Aalaa | | | 1744 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Buente, Kirsten | | | 1478 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Scharfenkamp, Bernd | | | 1691 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Dietz, Andre | | | 1684 | GER | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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