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Individual Calculations July 2022 |
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| Harsch, Martin Total change: 3.40 | |   |
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| 27. Bad Bertricher Schachtage 2022 Seniorenturnier over 50 | Bad Bertrich | GER | 2022-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1885 | 5.00 | 9 | 0.17 | 20 | 3.40 | |
|  Sombetzki, Detlef | | | 1518 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Pruesse, Horst | | | 2081 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Chan, Peng Kong | m | | 2142 | SGP | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Krebs, Dietmar | | | 1919 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Puetz, Peter | | | 1640 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Moritz, Hartmut | | | 2030 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bigott, Martin | | | 1791 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Riering, Berthold | | | 1968 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Klaeke, Gregor | | | 1491 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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