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Individual Calculations January 2022 |
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| Joensson, Per-Gosta Total change: 1.80 | |   |
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| Skromberga KM 2021 22 R567 | Ekeby | SWE | 2021-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1807 | 1.50 | 2 | 0.09 | 20 | 1.80 | |
|  Persson, Lars 1958 | | | 1637 | SWE | 0.50 | 1 | -0.22 | 20 | -4.40 | |  Joensson, Nils-Arne | | | 1662 | SWE | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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