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Individual Calculations January 2016 |
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| Petrovic, Marija V Total change: -13.60 | |   |
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| Otvoreno prvenstvo Pozarevca 2015 - B | Pozarevac | SRB | 2015-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1549 | 0.50 | 4 | -0.34 | 40 | -13.60 | |
|  Cetkovic, Stevan | | | 1937 | SRB | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Vujcic, Milena | | | 1787 | SRB | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Marinkovic, Marjan | | | 1709 | SRB | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Kujundzic, Vid | | | 1734 | SRB | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | |
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