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Individual Calculations September 2022 |
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| Ivanovic, Nikola Total change: -42.40 | |   |
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| Amaterski Letnji open 2022 | Beograd | SRB | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 2023 | 4.50 | 8 | -2.12 | 20 | -42.40 | |
|  Minjevic, Andrej | | | 1629 | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maric, Djordje Z | | | 1760 | SRB | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Kocalo, Luka | | | 1806 | SRB | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kuzmanovic, Ratko | | | 1763 | SRB | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Bozanic, Jovan | | | 1783 | SRB | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kilibarda, Novak | | | 1786 | SRB | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Petkovic, Vladimir | | | 1628 | SRB | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kostic, Zivojin | | | 1822 | SRB | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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