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Individual Calculations December 2021 |
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| Sjodahl, Gottfrid Total change: 7.80 | |   |
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| MAS Oppna KM 2021 | Malmo | SWE | 2021-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1780 | 1.50 | 3 | 0.39 | 20 | 7.80 | |
|  Hussein, Sabeh | | | 2147 | IRQ | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Assaf, Motee | | | 1624 | SWE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Sjodahl, Olof | | | 1927 | SWE | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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