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Individual Calculations February 2023 |
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| Uhlenbrock, Sven Total change: 6.60 | |   |
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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 |
| 1658 | 1598 | 2.00 | 4 | 0.33 | 20 | 6.60 | |
|  Boldt, Timo | | | 1648 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | |  Dietz, Andre | | | 1684 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Giede, Anna-Blume | | | 1596 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Gutschke, Karl Ulrich, Dr. | | | 1704 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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