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Individual Calculations December 2021 |
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| Wander, Dennis Total change: -40.40 | |   |
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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 |
| 1406 | 1641 | 2.00 | 4 | -1.01 | 40 | -40.40 | |
|  Traber, Heidi | | | 1241 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wartenberg, Alexander | | | 1420 | GER | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Zimmer, Tim | | | 1241 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alhamid, Mohamad | | | 1720 | GER | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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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