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Individual Calculations March 2018 |
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| Olsson, Lennart Skk Total change: -5.60 | |   |
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| Kamraternas Open KM 2017 grp B R6 | Goteborg | SWE | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1688 | 0.00 | 1 | -0.26 | 40 | -10.40 | |
|  Westergren, Bertil | | | 1874 | SWE | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | Kamraternas Open KM 2017 grp B R7 | Goteborg | SWE | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1657 | 0.50 | 1 | 0.12 | 40 | 4.80 | |
|  Jonbrink, Per-Olof | | | 1742 | SWE | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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