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Individual Calculations August 2021 |
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| Marx, Sarah Total change: 14.40 | |   |
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| Offene Rheinland-Pfalz-Frauen-Einzelmeisterschaft 2021 | Worms | GER | 2021-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1374 | 1.00 | 3 | 0.36 | 40 | 14.40 | |
|  Bazzazi, Elnaz | | | 1709 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Marx, Christina | | | 1575 | GER | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Perovic-Ottstadt, Sanja, Dr. | | | 1541 | GER | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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