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Individual Calculations September 2021 |
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| Nyberg, Per Total change: 52.80 | |   |
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| Uppsala Chess Festival 2021 Open | Uppsala | SWE | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1581 | 3.50 | 7 | 2.64 | 20 | 52.80 | |
|  Larsen, Linus | | | 1912 | SWE | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Fridman, Arvid | | | 1902 | SWE | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Grahn, Vidar | | | 1866 | SWE | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Subramanian, Aditya | | | 1981 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Seo, Jung Hyun | | | 1965 | SWE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kicin, Almir | | | 1981 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Acevedo Mendez, Lisseth | | wm | 1825 | ISL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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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