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Individual Calculations February 2019 |
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| Karrlander, Gunnar Total change: -3.20 | |   |
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| Sundsvall Januariturneringen 2019 lang | Sundsvall | SWE | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1774 | 1.50 | 4 | -0.16 | 20 | -3.20 | |
|  Wincent, Ingemar | | | 1929 | SWE | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Andersson, Sven-Olof | | | 1936 | SWE | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Mariano-Wagman, Cristine Rose | | wm | 1885 | PHI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Lind, Anders | | | 1602 | SWE | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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