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Individual Calculations July 2018 |
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| Backsten, Jan Total change: -10.40 | |   |
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| Umemasterskapet 2018 | Umea | SWE | 2018-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1938 | 3.50 | 7 | -0.52 | 20 | -10.40 | |
|  Hammarstrom, Ulf | | | 2194 | SWE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Olofsson, Henrik 1974 | | | 1922 | SWE | 0.00 | 1 | -0.52 | 20 | -10.40 | |  Jonsson, Anders | | | 1650 | SWE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Dahlblom, Stefan | | | 1542 | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Larsson, Johan | | | 2193 | SWE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Hasselgren, Lars-Erik | | | 1686 | SWE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mariano-Wagman, Cristine Rose | | wm | 1904 | PHI | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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