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Individual Calculations September 2023 |
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| Lundberg, Viktor 1991 Total change: -29.60 | |   |
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| Mragel Open 2023 | Lund | SWE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1637 | 1.00 | 3 | -1.48 | 20 | -29.60 | |
|  Zhong, Qianru | | | 1237 * | SWE | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Henriksen, Niels | | | 1195 | FID | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Stedman, Theodor | | | 1550 | SWE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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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