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Individual Calculations September 2017 |
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| Vidal, Frederic Total change: -29.80 | |   |
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| Sjakk1.no Bergen Sommer NGP A 2017 | Bergen | NOR | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1719 | 0.00 | 4 | -1.49 | 20 | -29.80 | |
|  Kvisla, Johannes Luangtep | f | | 2119 * | NOR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bjugn, Gisle | | | 1825 | NOR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Haugsvar, Lisbeth | | | 1701 | NOR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Mella, Aage | | | 1708 | NOR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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