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Individual Calculations May 2023 |
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| Wilke, Hans-Peter, Dr. Total change: -7.40 | |   |
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| Berliner Einzel-Meisterschaft 2023 Qualifikationsturnier | Berlin | GER | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1475 | 2.00 | 6 | -0.37 | 20 | -7.40 | |
|  Costello, Colin A | | | 1860 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Taeubert, Peter | | | 1895 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Lippert, Marc | | | 1104 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Neculmann, Mario | | | 1075 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yilmaz, Rahmi | | | 1700 | TUR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Schilly, Hans-Joachim | | | 1745 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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