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Individual Calculations June 2023 |
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| Vennemann, Juergen Total change: -5.60 | |   |
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| 10. Potsdamer Sommeropen | Potsdam | GER | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1861 | 4.00 | 7 | -0.28 | 20 | -5.60 | |
|  Zander, Daniel | | | 1461 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Serwuschok, Ingolf | | | 1713 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tschernatsch, Johannes | f | | 2314 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Wittkowski, Ralf | | | 1646 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Peschel, Andreas | | | 2076 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Middendorf, Sven-Jonas | | | 1526 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kinski, Andreas | | | 1696 | GER | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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