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Individual Calculations March 2023 |
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| Newerla, Alfred Total change: 16.60 | |   |
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| 24. NordWest-Cup Open B | Bad Zwischenahn | GER | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1677 | 4.50 | 7 | 0.83 | 20 | 16.60 | |
|  Bruehl, Rainer | | | 1277 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Roehrkasten, Reinhard | | | 1872 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Guddat, Joern | | | 1848 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Noelle, Lisa | | | 1446 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Eichstaedt, Axel | | | 1766 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Landwehr, Ingo | | | 1482 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Koerber, Uwe | | | 1817 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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