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Individual Calculations October 2021 |
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| Letic, Selma Total change: 17.20 | |   |
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| 18. Premijer liga Bosne i Hercegovine za zene | Neum | BIH | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1576 | 1.00 | 2 | 0.43 | 40 | 17.20 | |
|  Bojanic, Bojana | | | 1770 | BIH | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Maric, Sanja | | | 1712 | BIH | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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