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Individual Calculations May 2023 |
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| Zschorsch, Peter Total change: 11.20 | |   |
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| 11. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1733 | 4.00 | 9 | 0.56 | 20 | 11.20 | |
|  Mueller, Erich | | | 2036 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Walther, Renate | | | 1333 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diotallevi, Maurizio | | | 1909 | ITA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Gutt, Oswald | | | 1906 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Winnig, Bernd | | | 1895 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Keeve, Martin | | | 1935 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Laue, Jan | | | 1419 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Prueske, Wolfgang | | | 1991 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Kievelitz, Bernd | | | 1904 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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