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Individual Calculations July 2023 |
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| Forsberg, Mikael Total change: -5.40 | |   |
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| Umea Open 2023 grupp B R345 | Umea | SWE | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1713 | 2.00 | 3 | 0.25 | 20 | 5.00 | |
|  Burman, Jonas | | | 1808 | SWE | 0.50 | 1 | 0.13 | 20 | 2.60 | |  Demeestere, Ewoud | | | 1491 | SWE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Hasselgren, Lars-Erik | | | 1638 | SWE | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | | | Storsjodraget 2023 std | Ostersund | SWE | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1733 | 2.00 | 3 | -0.52 | 20 | -10.40 | |
| | Svalander, Sam | | | 1634 | SWE | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Andersson, David | | | 1333 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rahman, Zerin | | | 1217 | SWE | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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