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Rapid:
Individual Calculations May 2022 |
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| Raab, Helen Total change: 0.40 | |   |
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| Berlin Bear 2022 | Berlin | GER | 2022-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1860 | 3.50 | 7 | 0.02 | 20 | 0.40 | |
|  Melamed, Tatjana | | wg | 2352 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Petersen, Sophie | | | 1653 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Burchardt, Brigitte | | wm | 2067 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zhou, Leyi Charlotte | | | 1460 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schulze, Lara | f | wm | 2189 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Giebel, Christine | | | 1830 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Krueger, Antje-Christine | | | 1555 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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