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Individual Calculations August 2017 |
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| Ahlstrom, Per Total change: 39.20 | |   |
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| Klass I grp 2, 2017 | Stockholm | SWE | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1757 | 3.50 | 7 | 1.96 | 20 | 39.20 | |
|  Sivhed, Johan | | | 2074 | SWE | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Emmoth, Alfons | | | 2035 | SWE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tropov, Oleg | | | 1942 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Hedin, Niclas | | | 1911 | SWE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Holmgren, Peter 1965 | | | 1915 | SWE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Tegler, Erik | | | 1986 | SWE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Eriksson, Mats | | | 2007 | SWE | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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