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Individual Calculations August 2023 |
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| Loeffler, Hans Total change: -16.00 | |   |
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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 |
| 1727 | 1857 | 5.00 | 9 | -0.80 | 20 | -16.00 | |
|  Prenzel, Thomas | | | 1451 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Weber, Bernhard, Dr. | | | 2038 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Puetz, Peter | | | 1624 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Hoferichter, Michael | | | 1545 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Harsch, Martin | | | 1927 | SUI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Rehn, Ralf | | | 2099 | FIN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kurpiela, Franz | | | 1667 | GER | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Schlemminger, Degenhard | | | 1531 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Huber, Helmut | | | 1661 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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