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Individual Calculations July 2023 |
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| Liljenberg, Mats Total change: 13.80 | |   |
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| Sommarturnering Helsingborg 2023 R123 | Helsingborg | SWE | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1846 | 3.00 | 3 | 0.69 | 20 | 13.80 | |
|  Persson, Lars 1958 | | | 1674 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Sandbech, Ted Henrik | | | 1617 | DEN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Aulin, Jonas | | | 1612 | SWE | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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