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Individual Calculations January 2022 |
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| Ferngren, Kim Total change: -17.40 | |   |
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| Malaroarna KM 2021 | Eckero | SWE | 2021-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1514 | 1.00 | 4 | -0.87 | 20 | -17.40 | |
|  Korning, Peter | | | 1914 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Svensson, Lennart 1951 | | | 1148 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lind Berteusen, Alvin | | | 1449 | SWE | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Bragman, Hans | | | 1663 | SWE | 0.00 | 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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