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Individual Calculations May 2023 |
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| Brauch, Manfred Total change: -26.80 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 D | Darmstadt | GER | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1777 | 2.50 | 5 | -0.67 | 40 | -26.80 | |
|  Bergmann, Rafael Antonio | | | 1716 | GER | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Schimmer, Michael | | | 1707 | GER | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Lenz, Joshua | | | 1605 | GER | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Schulze, Fabian | | | 1651 | GER | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Wagner, Guenter | | | 1709 | GER | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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