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Individual Calculations October 2021 |
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| Kobl, Rudolf Total change: 23.60 | |   |
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| 15. Internationales Ortenburger Schach-Open 2021 Gruppe A | Ortenburg | GER | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1949 | 4.00 | 5 | 1.18 | 20 | 23.60 | |
|  Kasims, Stefans | | | 1590 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Heinisch, Niklas | | | 1646 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Haba, Petr | g | | 2349 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Schmitz, Manuela | | wf | 1927 | GER | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Scharrer, Udo | | | 1985 | GER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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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