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Individual Calculations May 2023 |
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| Brandt, Lothar Total change: 15.60 | |   |
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| Offene Bremer Einzelmeisterschaft 2023 (OBEM) | Bremen | GER | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1688 | 4.50 | 9 | 0.78 | 20 | 15.60 | |
|  Elmali, Timur | | | 2123 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Torkler, Wolfgang | | | 1503 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Cammann, Gabriele | | | 1288 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rose, Helmut | | | 1524 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ditmas, Hugh | | | 1947 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Jung, Gerald | | | 1876 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Stern, Philipp | | | 1913 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Alhamid, Mohamad | | | 1896 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Schwenteck, Peter | | | 1766 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | | | * 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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