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Individual Calculations September 2021 |
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| Karas, Eugenia Total change: 56.80 | |   |
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| MEDJUNARODNO OTVORENO PRVENSTVO VOJVODINE U SAHU 2021 - B | Novi Sad | SRB | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1584 | 2.50 | 7 | 1.42 | 40 | 56.80 | |
|  Opacic, Alexandar | | | 1984 * | ITA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Pecelj, Nedeljko | | | 1984 * | SRB | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Marceta, Dimitrije | | | 1818 | SRB | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Mehandzic, Georgije | | | 1984 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Andjusic, Ilija | | | 1719 | SRB | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Cosic, Jovan | | | 1816 | SRB | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Dedijer, Zarko | | | 1943 | SRB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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