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Individual Calculations June 2023 |
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| Lasschuit, Rene Total change: 23.40 | |   |
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| 10. Potsdamer Sommeropen | Potsdam | GER | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1589 | 3.00 | 6 | 1.17 | 20 | 23.40 | |
|  Roehr, Oliver | | | 2081 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Serowy, Reinhold, Dr. | | | 1507 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Krefenstein, Sergej | | | 2084 | GER | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Kumar, Amod | | | 1779 | SWE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Huenig, Eberhard | | | 1378 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Voelkel, Gerd | | | 1922 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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