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Rapid:
Individual Calculations July 2021 |
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| Petrovic, Dusan Z Total change: 37.60 | |   |
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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 |
| 1999 | 1527 | 2.50 | 8 | 1.88 | 20 | 37.60 | |
|  Djokic, Nebojsa | f | | 2121 | SRB | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Cabrilo, Goran | g | | 2262 | SRB | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Andjelkovic, Milorad | | | 1931 | SRB | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Bura, Goran | | | 2188 | SRB | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kostic, Zivojin | | | 1885 | SRB | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rajic, Stefan | | | 1739 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Desic, Zoran | | | 1982 | SRB | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Slavic, Nikola | | | 1883 | SRB | 1.00 | 1 | 0.89 | 20 | 17.80 | |
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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