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Individual Calculations May 2024 |
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| Sombetzki, Detlef Total change: -12.00 | |   |
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| 12. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2024-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1748 | 2.00 | 7 | -0.60 | 20 | -12.00 | |
|  Prueske, Wolfgang | | | 1961 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | |  Walther, Reinhard | | | 1999 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Buchaeckert, Juergen | | | 1882 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Semisch, Helga | | | 1617 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bodemer, Wolfgang | | | 1867 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Naumann, Peter | | | 1842 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Schnell, Franz | | | 1771 | GER | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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