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Individual Calculations July 2024 |
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| Piotrowski, Roger Total change: -12.00 | |   |
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| 31. Offense Brandenburgisches Seniorenturnier | Miedzyzdroje | POL | 2024-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1830 | 3.50 | 8 | -0.60 | 20 | -12.00 | |
|  Bade, Uwe | | | 2040 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Steckmann, Stephan | | | 1682 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Knapp, Michael | | | 1939 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Krueger, Antje-Christine | | | 1773 | GER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Hoehm, Walther, Dr. | | | 1978 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kwiatkowski, Zygmunt | | | 1686 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Degner, Friedhelm | | | 1921 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Lukaszewicz, Leokadia | | | 1508 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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