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Rapid:
Individual Calculations December 2018 |
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| Heidarsson, Arnar Total change: 51.00 | |   |
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| Hasselbacken Open 2018 snabb | Stockholm | SWE | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1403 | 3.00 | 4 | 2.55 | 20 | 51.00 | |
|  Lundin, Jan | f | | 1803 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cernea, Radu | | | 1651 | SWE | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Torngren, Gustav | | | 1803 * | SWE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Rasti, Arvin | | | 1774 | SWE | 1.00 | 1 | 0.90 | 20 | 18.00 | | | * 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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