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Individual Calculations December 2022 |
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| Spiegel, Nina Total change: -21.00 | |   |
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| Heusenstamm Sparkassen Open 2022 B | Heusenstamm | GER | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1539 | 2.00 | 4 | -1.05 | 20 | -21.00 | |
|  Wiencken, Marcus | | | 1233 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Zhang, Taihao | | | 1152 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mandalka, Justus | | | 1463 | GER | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Gaertner, Johannes | | | 1402 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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