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Individual Calculations May 2023 |
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| Plauth-Herr, Sabine Total change: 21.60 | |   |
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| 11. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1845 | 4.50 | 9 | 1.08 | 20 | 21.60 | |
|  Kierzek, Matthias, Dr. | | | 2183 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Pirrot, Dieter | m | | 2313 | GER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Boscher, Hans | | | 1648 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kaiser, Guenter | | | 1963 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Krueger, Antje-Christine | | | 1518 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Prueske, Wolfgang | | | 1991 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Schoengart, Ralf | | | 2051 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Keeve, Martin | | | 1935 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Brettschneider, Karl | | | 1939 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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