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Individual Calculations February 2023 |
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| Rosenius, Ludwig Total change: -14.80 | |   |
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| Karlstad Open 2022 std | Karlstad | SWE | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1577 | 1.50 | 5 | -0.37 | 40 | -14.80 | |
|  Moborn, Anders | | | 1957 | SWE | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Kaewpitakkun, Pantham | | | 1800 | NOR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bohman, Leif | | | 1732 | SWE | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Adlerborn, Elis | | | 1425 | SWE | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Xiong, Alice | | | 1525 | SWE | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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