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Individual Calculations August 2023 |
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| Berggren, Per Total change: 1.60 | |   |
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| WE I 2023 grp 2 | Helsingborg | SWE | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1931 | 3.00 | 5 | 0.08 | 20 | 1.60 | |
|  Hammarstedt, Anders 1973 | | | 1883 | SWE | 0.00 | 1 | -0.57 | 20 | -11.40 | |  Robertsson, Klas | | | 1855 | SWE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Andersson, Gorgen | | | 1883 | SWE | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Wiklund, Johan | | | 1889 | SWE | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ghafari, Raymond | | | 1844 | SWE | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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