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Individual Calculations September 2023 |
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| Goodwin, David Total change: 1.60 | |   |
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| 32. Wiesbadener Schlosspark-Open 2023 | Wiesbaden-Biebrich | GER | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1467 | 1.50 | 6 | 0.08 | 20 | 1.60 | |
|  Ehmann, Johanna | | | 1864 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Froembgen, Andreas | | | 1776 | GER | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Schmidt, Joerg | | | 1784 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Rotaermel, Leonie | | | 1489 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Reiss, Peter | | | 1594 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | John, Volkmar | | | 1641 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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