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Individual Calculations December 2023 |
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| Sandberg, Jan-Henrik Total change: -2.40 | |   |
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| Gavle Elite Chess Open 2023 classic | Gavle | SWE | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1569 | 2.00 | 4 | -0.12 | 20 | -2.40 | |
|  Stromberg, Victoria | | | 1299 | SWE | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Carmegren, Christer | | | 1328 | SWE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Walinder, Jonas | | | 1763 | SWE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Gedda, Peder | | | 1774 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | |
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