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Individual Calculations December 2019 |
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| Garner, Marten Total change: 0.20 | |   |
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| Hasselbacken Chess Open 2019 Lang | Stockholm | SWE | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1896 | 1.50 | 4 | 0.01 | 20 | 0.20 | |
|  Thornqvist, Ofelia | | | 1774 | SWE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Gemzell, Ted | | | 2059 | SWE | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Bostrom, Henrik | | | 2055 | SWE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Thiborg, Jesper | | | 2090 | SWE | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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