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Individual Calculations May 2023 |
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| Djordjevic, Zoran To Total change: -1.40 | |   |
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| Kup Beograda 2023 | Belgrade | SRB | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1841 | 1.50 | 3 | -0.07 | 20 | -1.40 | |
|  Ilic, Zvezdana | | | 1648 | SRB | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Djordjevic, Dragan | f | | 2160 | SRB | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Praizovic, Nikola | | | 1699 | SRB | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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