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Individual Calculations July 2021 |
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| Stankovic, Marija Total change: 52.80 | |   |
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| Sremska liga 2021. Rounds 1-4 | Vise mesta | SRB | 2021-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1840 | 2.00 | 3 | 1.22 | 40 | 48.80 | |
|  Petakov, Uros | f | | 2240 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Babic, Laza | | | 1912 | SRB | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Laketic, Milica | | wf | 1991 | SRB | 1.00 | 1 | 0.70 | 40 | 28.00 | | | * 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) | | | | Prva zenska liga CS 2020. | Paracin | SRB | 2021-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1840 | 1.50 | 4 | 0.10 | 40 | 4.00 | |
| | Petrovic, Tamara | | | 1853 | SRB | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Peycheva, Gergana | f | wm | 2240 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Maltsevskaya, Aleksandra | | wg | 2240 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nikolic, Miljana | | | 1641 | SRB | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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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