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Individual Calculations December 2019 |
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| Sakic, Matija Total change: -35.20 | |   |
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| Lilla Hasselbacken Chess Open 2019 Lang | Stockholm | SWE | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1443 | 1.50 | 3 | -0.58 | 40 | -23.20 | |
|  Seo, Jung Hoon | | | 1314 | SWE | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Zeidlitz, Ange | | | 1251 | SWE | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Truskavetska, Solomia | | | 1328 | SWE | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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) | | | | Stockholmsserien 2019/2020 div 5 R2 | Stockholm | SWE | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1443 | 0.00 | 1 | -0.30 | 40 | -12.00 | |
| | Fridman, Arvid | | | 1596 | SWE | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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