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Individual Calculations December 2022 |
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| Kiefel, Alfred Total change: 66.80 | |   |
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| 24. (Jung)-Senioren-Schach-Open 2022 | Bad Griesbach im Rottal | GER | 2022-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1426 | 2.50 | 7 | 1.67 | 40 | 66.80 | |
|  Launert, Martin, Dr. | | | 1870 | GER | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Walter, Mario | | | 1894 | GER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Bartsch, Winfried | | | 1778 | GER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Samarian, Cornel, Dr. | | | 1656 | GER | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Sierian, Peter | | | 1741 | GER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mahrla, Hans, Dr. | | | 1658 | GER | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Bock, Ortwin | | | 1900 | GER | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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