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Individual Calculations February 2023 |
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| Popovic, Dobrivoj Total change: 48.60 | |   |
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| Otvoreno prvenstvo Backe Palanke 2022-2023 god. | Backa Palanka | SRB | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1953 | 7.50 | 9 | 2.43 | 20 | 48.60 | |
|  Jovanovic, Ilija | | | 1670 | SRB | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Kralj, Nebojsa | | | 1863 | SRB | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Brajic, Miloje | f | | 1951 | SRB | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Parnicki, Zlatko | | | 2013 | SRB | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Rajak, Luka | f | | 1943 | SRB | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Dermisek, Stipa | | | 1933 | SRB | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Jovanovic, Petar | | | 2093 | SRB | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Davidov, Lazar | | | 1864 | SRB | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Lalic, Nikola | | | 1787 | SRB | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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