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Individual Calculations February 2023 |
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| Gottschall, Ina Total change: -17.20 | |   |
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| 9. Wittelsbacher Weihnachts-Schach-Open | Kelheim | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1643 | 0.50 | 5 | -0.86 | 20 | -17.20 | |
|  Doleschal, Johannes | | | 1960 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Krauss, Andreas | | | 1915 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tsakona, Maria | | | 2024 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gehringer, Frank | | | 2002 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Yugay, Artem Vlad | | | 1318 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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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