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Individual Calculations February 2023 |
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| Forster, Stefan Total change: 0.80 | |   |
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| 9. Wittelsbacher Weihnachts-Schach-Open | Kelheim | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1752 | 2.00 | 6 | 0.02 | 40 | 0.80 | |
|  Kutschera, Reinhardt | | | 1469 | GER | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Stoeckl, Stephan | | | 1968 | GER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bielmeier, Ludwig | | | 2012 | GER | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Helbig, Daniel | | | 2237 | GER | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Schmidt, Oliver | | | 1790 | GER | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Bartonicek, Zdenek | | | 1945 | CZE | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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