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Individual Calculations December 2023 |
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| Pither, Joerg Total change: -8.00 | |   |
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| 6. Sparkassen-Schach-Open Leer B-Open | Leer | GER | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1545 | 1.50 | 5 | -0.40 | 20 | -8.00 | |
|  Direk, Oguzhan | | | 1647 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Wernke-Schmiesing, Sebastian | | | 1756 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kinsky, Leonhard | | | 1659 | GER | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Roehr, Susanne | | | 1633 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Graf, David | | | 1481 | GER | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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