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Individual Calculations January 2023 |
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| Jacobsson, Lennart Total change: 23.20 | |   |
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| Kamraternas Open KM 2022 R56 | Goteborg | SWE | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1791 | 2.00 | 2 | 0.90 | 20 | 18.00 | |
|  Westergren, Bertil | | | 1834 | SWE | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Lindblad, Bjorn | | | 1672 | SWE | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | Kamraternas Open KM 2022 R7 | Goteborg | SWE | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1808 | 0.50 | 1 | 0.26 | 20 | 5.20 | |
| | Svedberg, Hans | | | 2008 | SWE | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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