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Individual Calculations August 2018 |
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| Pettersson, Kjell-Erik Total change: 7.20 | |   |
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| Veteran-SM 50 2018 | Ronneby | SWE | 2018-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1775 | 3.50 | 8 | 0.36 | 20 | 7.20 | |
|  Wedin, Svante | | | 1992 | SWE | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Andersson, Kjell-Ake | | | 1912 | SWE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Andersson, Erik 1955 | | | 1656 | SWE | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Jernselius, Kjell | | | 1778 | SWE | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Eriksson, Mats | | | 1977 | SWE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kvisth, Bengt | | | 1788 | SWE | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Winfridsson, Hakan | | | 2027 | SWE | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Amnell, Mats | | | 1753 | SWE | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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