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Individual Calculations August 2023 |
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| Wahlstrom, Joakim Total change: -18.60 | |   |
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| Veteran-SM 50 2023 | Helsingborg | SWE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1624 | 1.00 | 5 | -0.93 | 20 | -18.60 | |
|  Bengtsson, Ola | | | 1991 | SWE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kirppo, Ronny | | | 1886 | SWE | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Henriksen, Niels | | | 1214 | FID | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Knudsen, Andre | | | 1842 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Andersen, Martin | | | 1616 | SWE | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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