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Individual Calculations August 2017 |
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| Wahlstedt, Mats Total change: 16.20 | |   |
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| Veteran-SM 65 2017 | Stockholm | SWE | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1906 | 5.00 | 9 | 0.81 | 20 | 16.20 | |
|  Sommarin, Erik | | | 1506 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grahn, Jan | | | 1966 | SWE | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Svensson, Soren | | | 2009 | SWE | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Eriksson 1941, Bo Ht | f | | 2026 | SWE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ring, Lars | | | 1709 | SWE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ekelund, Peter | | | 2052 | SWE | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Marklund, Gunnar | | | 1927 | SWE | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Wademark, Helge | | | 2033 | SWE | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Hallerod, Ralph | | | 2053 | SWE | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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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