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Individual Calculations July 2023 |
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| Petrovic, Dragan R Total change: -8.00 | |   |
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| OPEN PALILULA NIS 2023 | Nis | SRB | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 2100 | 4.50 | 8 | -0.40 | 20 | -8.00 | |
|  Karademir, Bugra | | | 1872 | TUR | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Stefanovic, Bosko | | | 1960 | SRB | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Leftheriotis, Alexandros | | | 2073 | GRE | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Andric, Sinisa | | | 1958 | SRB | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Radoja, Djordje | f | | 2113 | SRB | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Sustov, Savva | | | 1954 | MDA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Maksimovic, Branimir | m | | 2123 | SRB | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Nikolic, Zoran S | | | 2074 | SRB | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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