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Rapid:
Individual Calculations July 2021 |
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| Golubovic, Velibor Total change: -18.40 | |   |
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| Otvoreni kostolacki rapid festival BORA BEKA 2021 | Kostolac | SRB | 2021-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1623 | 2.00 | 8 | -0.92 | 20 | -18.40 | |
|  Ivanovic, Marko | | | 2160 | SRB | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Jakovljevic, Dejan | | | 1922 | SRB | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Kostic, Zivojin | | | 1885 | SRB | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Andjelkovic, Milorad | | | 1931 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Stankovic, Marija | | | 1761 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Radenkovic, Mila | | | 1158 | SRB | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Ilic, Magdalena | | | 1273 | SRB | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Zivanic, Dusan | | | 1800 | SRB | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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