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Individual Calculations February 2023 |
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| Wusterack, Paul Total change: -23.60 | |   |
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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 |
| 1565 | 1671 | 2.50 | 5 | -0.59 | 40 | -23.60 | |
|  Scharfenkamp, Bernd | | | 1691 | GER | 0.50 | 1 | 0.03 | 40 | 1.20 | |  Kompe, Joerg | | | 1603 | GER | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Fadeev, Justin Michael | | | 1268 | GER | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Giede, Anna-Blume | | | 1596 | GER | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Born, Jonathan | | | 1665 | GER | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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