Individual Calculations December 2021 |
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Dobrosavljevic, Ljubisa Total change: 21.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga Pomoravskog okruga 2021 | various | SRB | 2021-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1775 | 1776 | 2.50 | 4 | 0.54 | 40 | 21.60 | |
| Djordjevic, Dragan D | | | 1987 | SRB | 0.50 | 1 | 0.27 | 40 | 10.80 | | Grujic, Zika | | | 1767 | SRB | 0.50 | 1 | -0.01 | 40 | -0.40 | | Blagojevic, Radosav | | | 1477 | SRB | 1.00 | 1 | 0.15 | 40 | 6.00 | | Matic, Dragan | | | 1870 | SRB | 0.50 | 1 | 0.13 | 40 | 5.20 | | 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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