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Individual Calculations August 2023 |
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| Persson, Lars 1958 Total change: -70.20 | |   |
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| WE I 2023 grp 4 | Helsingborg | SWE | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1649 | 0.00 | 4 | -1.81 | 20 | -36.20 | |
|  Hall, Simon | | | 1680 | SWE | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Eriksson, Karl | | | 1692 | SWE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Svensson, Bengt 1957 | | | 1703 | SWE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Josefsson, Ivar | | | 1657 | SWE | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | | | Veteran Allman 2023 | Helsingborg | SWE | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1642 | 2.00 | 7 | -1.70 | 20 | -34.00 | |
| | Malmgren, Lars-Goran | | | 1844 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Brauer, Claes | | | 1287 | SWE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bohman, Leif | | | 1699 | SWE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Johansson, Roland 1957 | | | 1538 | SWE | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Attefall, Ove | | | 1786 | SWE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lawrence, Brian | | | 1548 | SWE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Wennstrom, Bertil | | | 1593 | SWE | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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