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Individual Calculations May 2023 |
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| Ditmas, Hugh Total change: -59.40 | |   |
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| Offene Bremer Einzelmeisterschaft 2023 (OBEM) | Bremen | GER | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1947 | 3.00 | 7 | -2.97 | 20 | -59.40 | |
|  Fink, Moritz | | | 1594 | GER | 0.00 | 1 | -0.89 | 20 | -17.80 | | | El Seidi, Miro | | | 1547 * | GER | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Adaschkiewitz, Wolfgang | | | 1657 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Brandt, Lothar | | | 1688 | GER | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Wuttke, Manfred | | | 1723 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Schroeder, Harm | | | 1660 | GER | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Bakiyev, Diyar | | | 1617 | GER | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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