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Individual Calculations September 2023 |
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| Winkler, Yonathan Total change: -4.80 | |   |
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| 13. Guetersloher Sparkassen-Cup A-Gruppe | Guetersloh | GER | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1984 | 2.50 | 5 | -0.12 | 40 | -4.80 | |
|  Niermann, Tristan | f | | 2344 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Rennkamp, David | | | 1738 | GER | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Heeke, Guido | | | 1861 | GER | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Peschges, Paul | | | 1789 | GER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ramme, Christoph | | | 2142 | GER | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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