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Individual Calculations September 2023 |
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| Von Oesen, Ruben Total change: -10.40 | |   |
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| 13. Nordhaeuser Schachopen | Nordhausen | GER | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1253 | 0.00 | 3 | -0.26 | 40 | -10.40 | |
|  Voigt, Anastasia | | | 1878 | GER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bruechner, Soeren | | | 1655 | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Melestean, Maxim | | | 1526 | GER | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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