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Individual Calculations October 2022 |
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| Heiduk, Christoph Total change: 7.60 | |   |
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| 16. Internationales Ortenburger Schach-Open 2022 Gruppe A | Ortenburg | GER | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1878 | 2.50 | 5 | 0.38 | 20 | 7.60 | |
|  Goldbeck, Lars | f | | 2258 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Maillinger, Michael | | | 1684 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Koppen, Harald | | | 2006 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Schwarz, Matthias | | | 1784 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Fuchs, Michael | | | 2013 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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