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Individual Calculations September 2022 |
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| Petkovic, Vladimir Total change: 65.60 | |   |
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| Amaterski Letnji open 2022 | Beograd | SRB | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1628 | 3.50 | 8 | 1.64 | 40 | 65.60 | |
|  Maric, Dragan | f | | 2020 | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gogic, Anastasija | | | 1814 | SRB | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Rodic, Milos | | | 1800 | SRB | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Gvozdenovic, Milos | | | 1881 | SRB | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Minjevic, Andrej | | | 1629 | SRB | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Ivanovic, Nikola | f | | 2023 | SRB | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Boskovic, Dubravko | | | 1855 | SRB | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Kocalo, Luka | | | 1806 | SRB | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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