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Individual Calculations February 2020 |
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| Trifunovic, Djordje Total change: -7.20 | |   |
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| Otvoreno prvenstvo Backe Palanke u sahu 2019-20 | Backa Palanka | SRB | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2060 | 5.00 | 9 | -0.36 | 20 | -7.20 | |
|  Ivic, Milorad | | | 1698 | SRB | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Popovic, Dobrivoj | | | 2116 | SRB | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Dermisek, Stipa | | | 2023 | SRB | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Zonjic, Milos | | | 2095 | SRB | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Jovanovic, Ilija | | | 1660 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jovanovic, Petar | | | 2085 | SRB | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mencik, David | | | 1914 | SRB | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Dukic, Aleksandar | | | 2073 | SRB | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Ignjatovic, Dragan | | | 2084 | SRB | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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