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Individual Calculations December 2018 |
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| Gruvaeus, Curt Total change: -11.60 | |   |
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| Sormland DM 2018 | Eskilstuna | SWE | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2254 | 2.00 | 3 | -0.58 | 20 | -11.60 | |
|  Svorono, Gabriel | | | 2067 | SWE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Amoor, Nadeem | | | 1854 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grahn, Vidar | | | 1854 * | SWE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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