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Individual Calculations August 2023 |
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| Altenbernd, Dirk Total change: 49.80 | |   |
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| 28. Bad Bertricher Schachtage 2023 Seniorenturnier over 50 | Bad Bertrich | GER | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1773 | 5.50 | 9 | 2.49 | 20 | 49.80 | |
|  Hassenrueck, Helmut | | | 2162 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Schumacher, Ursula | | | 1531 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Schmid, Arnold | | | 1608 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Steiger, Michael | | | 1934 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Paus, Franz | | | 2014 | GER | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Pruesse, Horst | | | 2070 | GER | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Kuehn, Matthias | | | 1934 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Kretschel, Klaus | | | 2000 | GER | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Mosblech, Michael | | | 1954 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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