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Individual Calculations April 2020 |
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| Bjornvall, Tord Total change: -15.20 | |   |
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| Ervalla KM 2020 R16 | Ervalla | SWE | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2034 | 3.50 | 6 | -0.76 | 20 | -15.20 | |
|  Johansson, Ulf 1960 | | | 1634 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Forsberg, William 1993 | | | 1825 | SWE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Andersson, Gorgen | | | 1907 | SWE | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Andersson, Jan 1948 | | | 1730 | SWE | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Sparv, Joakim | | | 1852 | SWE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lind, Jan-Olov | | | 2185 | SWE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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