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Individual Calculations December 2017 |
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| Dingertz, Erik Total change: 8.40 | |   |
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| Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1683 | 2.00 | 4 | 0.21 | 40 | 8.40 | |
|  Jernselius, Kjell | | | 1782 | SWE | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Grahn, Vidar | | | 1494 | SWE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Rajab, Schahin | | | 1776 | SWE | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Karrlander, Gunnar | | | 1823 | SWE | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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