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Individual Calculations November 2017 |
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| Lofstrom, Bjorn Total change: -20.00 | |   |
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| Vasteras Open 2017 lang | Vasteras | SWE | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1729 | 0.50 | 3 | -0.65 | 20 | -13.00 | |
|  Andersson, Gorgen | | | 1840 | SWE | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Ullberg, Stefan | | | 1771 | SWE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Petersen, Poul Moller | | | 1829 | DEN | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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) | | | | Div III 4 2017-18 R1 | Sweden | SWE | 2017-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1729 | 0.00 | 1 | -0.35 | 20 | -7.00 | |
| | Boersma, David | | | 1838 | SWE | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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