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Rapid:
Individual Calculations December 2018 |
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| Berg Laachiri, Susanna Total change: -2.20 | |   |
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| Hasselbacken Open 2018 snabb | Stockholm | SWE | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1842 | 1.50 | 4 | -0.11 | 20 | -2.20 | |
|  Bellon Lopez, Juan Manuel | g | | 2242 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kallin, Anders | | | 1727 | SWE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lacko, Pavel | | | 2184 | SWE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Filipsson, Magnus | | | 1647 | SWE | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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