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Individual Calculations December 2021 |
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| Aden, Dagmar Total change: -20.60 | |   |
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| 4. DPI BDO Schach-Open Leer B-Open | Leer | GER | 2021-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1837 | 4.50 | 7 | -1.03 | 20 | -20.60 | |
|  Fink, Anton | | | 1519 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Abou Wally, Adrian | | | 1590 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wartenberg, Alissa | | | 1650 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | May, Alexander | | | 1594 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Alhamid, Mohamad | | | 1720 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Wartenberg, Alexander | | | 1437 * | GER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Pither, Joerg | | | 1658 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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