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Individual Calculations February 2023 |
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| Diehm, Alexander Total change: -10.20 | |   |
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| 38. Internationales Boeblinger Open | Boeblingen | GER | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1947 | 5.00 | 9 | -0.51 | 20 | -10.20 | |
|  Beck, Daniel | | | 1547 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wong, Gengchun | | | 2219 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Masuero, Pietro | | | 1662 | GER | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Bogumil-Schott, Edgar, Dr. | | | 1697 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Panic, Luka M | | | 1724 | SRB | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Deubel, Silas | | | 1738 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Arnhold, Steffi | | | 2146 | GER | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kocak, Ediz | | | 2115 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Stieg, Bastian, Dr. | | | 1795 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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