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Individual Calculations May 2023 |
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| Kierzek, Mira Total change: -16.80 | |   |
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| 11. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1972 | 4.50 | 9 | -0.84 | 20 | -16.80 | |
|  Boscher, Hans | | | 1648 | GER | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Bogumil-Schott, Edgar, Dr. | | | 1653 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Marentini, Marcel | | | 2118 | SUI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ring, Rudolf | | | 1706 | AUT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Belke, Frank, Dr. | f | | 2234 | AUT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hager, Eberhard | | | 1799 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Schmieder, Siegfried | | | 1866 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Krauseneck, Peter, Dr. | | | 2117 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Balzert, Antonius | | | 1886 | GER | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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