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Individual Calculations August 2023 |
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| Bernhardsson, Sten Total change: -9.60 | |   |
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| WE I 2023 grp 3 | Helsingborg | SWE | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1814 | 2.50 | 5 | -0.28 | 20 | -5.60 | |
|  Frost, Niklas | | | 1728 | SWE | 0.50 | 1 | -0.12 | 20 | -2.40 | |  Jonsson, Axel | | | 1833 | SWE | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Karlsson, Roger 1972 | | | 1755 | SWE | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Norell, Anders | | | 1839 | SWE | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kvisth, Bengt | | | 1708 | SWE | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | 1. Kieler Wochenendturnier | Kiel | GER | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1813 | 2.50 | 5 | -0.20 | 20 | -4.00 | |
| | Jacobsen, Uwe | | | 1870 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Schwerdt, Alwin Elias | | | 1658 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Fock, Sana | | | 1784 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Henke, Jaron | | | 1676 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Walther, Alexander | | | 1926 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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