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Rapid:
Individual Calculations December 2018 |
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| Helin, Mikael Total change: 4.60 | |   |
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| Hasselbacken Open 2018 snabb | Stockholm | SWE | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1945 | 2.00 | 4 | 0.23 | 20 | 4.60 | |
|  Juntti, Tord | | | 1545 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Petersson, Baldur Teodor | c | | 1989 | SWE | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Tadjerbashi, Amir | | | 2207 | SWE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Holst, Conny | | | 2153 | SWE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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