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Individual Calculations May 2023 |
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| Kalbitz, Erika Total change: 0.00 | |   |
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| 11. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2023-04-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1645 | 0 | 0.00 | 6 | 0.00 | 845 | | 0.00 | |
|  Lehmann, Edwin | | | 1884 | GER | 0.00 | 1 | 0.00 | | 0.00 | |  Sand, Rosemarie | | | 1737 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Lachat, Martin | | | 1560 | SUI | 0.00 | 1 | 0.00 | | 0.00 | | | Wagner, Richard | | | 1769 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Schnell, Franz | | | 1697 | GER | 0.00 | 1 | 0.00 | | 0.00 | | | Naumann, Sigrun | | | 1220 | GER | 0.00 | 1 | 0.00 | | 0.00 | |
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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