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Individual Calculations September 2023 |
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| Harila, Per Total change: -91.40 | |   |
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| Manhem Chessweek 2023 Elo group 1 | Goteborg | SWE | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 2016 | 1.50 | 7 | -3.30 | 20 | -66.00 | |
|  Fransson, Lennart | | | 1845 | SWE | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Tobiasson, Bjorn | | | 1776 | SWE | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Havner, Arvid | | | 1825 | SWE | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Johansson, Eva | | | 1808 | SWE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bengtsson, Jonas | | | 2032 | SWE | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Frisk, Anders | | | 1808 | SWE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Pettersson, Anders 1981 | | | 2016 | SWE | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | Goteborg Open 2023 std | Goteborg | SWE | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 2016 | 1.00 | 3 | -1.27 | 20 | -25.40 | |
| | Degerfeldt, Sven | | | 1821 | SWE | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Lindholm, Marcus | | | 1708 | SWE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Granath, Jonas | | | 1896 | SWE | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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