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Individual Calculations January 2020 |
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| Petrovic, Petar Total change: 4.60 | |   |
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| Trofej Beograda - 2019 | Beograd | SRB | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1935 | 4.50 | 9 | 0.23 | 20 | 4.60 | |
|  Abramovic, Bosko | g | | 2335 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Radulov, Nevena | | | 1753 | SRB | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ivanovic, Nikola | f | | 2169 | SRB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Buzganovic, Jovan | | | 1778 | SRB | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Maslar, Ljubisa | | | 1682 | SRB | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bajic, Petar | | | 1784 | SRB | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Nedeljkovic, Dragan | | | 2149 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Andjelkovic, Milija | | | 1864 | SRB | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kovacic, Misa | | | 2181 | SRB | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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