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Individual Calculations December 2017 |
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| Ljunggren, Jacob Total change: 10.00 | |   |
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| Hasselbacken Chess Open 2017 lang | Stockholm | SWE | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1876 | 2.00 | 4 | 0.50 | 20 | 10.00 | |
|  Verendel, Jan | | | 2072 | SWE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ostlund, Joar | | | 1717 | SWE | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Carlsson, Andreas | | | 2040 | SWE | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Ilmoni, Tommy | | | 2058 | FIN | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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