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Individual Calculations September 2021 |
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| Radberg, John Total change: 9.20 | |   |
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| JSS Weekendturnering 2021 | Jonkoping | SWE | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1893 | 3.00 | 3 | 0.46 | 20 | 9.20 | |
|  Dujmovic, Simun | | | 1541 | SWE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hagstrom, Jacob | | | 1699 | SWE | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Eknor, Paul | | | 1530 | SWE | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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) | | |
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