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Individual Calculations August 2023 |
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| Kraus, Werner Total change: -25.00 | |   |
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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 |
| 1801 | 1905 | 4.50 | 9 | -1.25 | 20 | -25.00 | |
|  Alberty, Jean-Paul | | | 1539 | LUX | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Westerinen, Heikki M.j. | g | | 2239 | FIN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zanier, Nico | | | 1689 | LUX | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pirrot, Dieter | m | | 2318 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Linke, Michael | | | 1712 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Bigott, Martin | | | 1754 | GER | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Cordsen, Heinrich | | | 1689 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Huber, Dorit | | | 1585 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bogumil-Schott, Edgar, Dr. | | | 1683 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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