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Individual Calculations January 2018 |
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| Ekman, Bertil Total change: 4.00 | |   |
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| Kalltorps SS KM 2017 | Goteborg | SWE | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1512 | 2.50 | 5 | 0.10 | 40 | 4.00 | |
|  Eriksson, Joel | | | 1912 * | SWE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Librand, Kaj | | | 1437 | SWE | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Akerberg, Valentin | | | 1610 | SWE | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Karlebratt, Kjell | | | 1530 | SWE | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Boothe, Daniel | | | 1177 | SWE | 0.50 | 1 | -0.38 | 40 | -15.20 | | | * 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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