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Rapid:
Individual Calculations July 2021 |
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| Jurisic, Iskra Total change: 20.40 | |   |
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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 |
| 1947 | 1474 | 1.50 | 8 | 1.02 | 20 | 20.40 | |
|  Tadic, Stefan | f | | 2103 | SRB | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Slavic, Nikola | | | 1883 | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kandjolas, Konstantin | | | 1936 | SRB | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Milunovic, Sasa | | | 2027 | SRB | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Miljkovic, Milan A | | | 1980 | SRB | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Lazic, Dragan | | | 1901 | SRB | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Stankovic, Marija | | | 1761 | SRB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Desic, Zoran | | | 1982 | SRB | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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