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Individual Calculations July 2023 |
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| Van Der Valk, Niklas Total change: -15.20 | |   |
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| 13. Rheinland-Pfalz-Open | Neuwied | GER | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 2127 | 5.00 | 7 | -0.76 | 20 | -15.20 | |
|  Schmid, Leon | | | 1727 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melnikov, Valeri | | | 1819 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Peetz, Ludwig, Prof. Dr. | | | 1926 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Vladov, Arsenii | | | 1949 | UKR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Vihan, Shourya | | | 1882 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Motzer, Marc | | | 1720 | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kunz, Thorsten | | | 1920 | GER | 1.00 | 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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