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Individual Calculations May 2023 |
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| Namestnikov, Boris Total change: -21.80 | |   |
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| Berliner Einzel-Meisterschaft 2023 Qualifikationsturnier | Berlin | GER | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1866 | 2.50 | 6 | -1.09 | 20 | -21.80 | |
|  Schaefer, Benjamin | | | 1466 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rausch, Erik, Dr. | | | 1754 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Schilly, Hans-Joachim | | | 1745 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Jansen, Robert | | | 1809 | GER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Held, Momme Fredrik | | | 1852 | GER | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Pixa, Richard | | | 2049 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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