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Individual Calculations May 2022 |
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| Wemssen, Lothar Total change: -31.80 | |   |
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| Offene Bremer Einzelmeisterschaft 2022 (OBEM) | Bremen | GER | 2022-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1928 | 2.00 | 5 | -1.59 | 20 | -31.80 | |
|  Kardoeus, Jens | | | 1482 | GER | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Pahl, Erik | | | 2162 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Alhamid, Mohamad | | | 1776 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Gulamzada, Elmir | | | 1528 * | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ficken, Hartmut | | | 1671 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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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