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Individual Calculations January 2018 |
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| Engstrom, Ronald Total change: 5.60 | |   |
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| Malmo Open 2017 lang | Malmo | SWE | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 1894 | 1.00 | 3 | 0.14 | 40 | 5.60 | |
|  Fransson, Patrick | | | 2138 | SWE | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Olsson, Tomas | | | 2017 | SWE | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Heidenfors, Ronald | | | 2016 | SWE | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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