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Rapid:
Individual Calculations July 2021 |
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| Popovic, Branislav Total change: -39.80 | |   |
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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 |
| 1817 | 1820 | 2.00 | 8 | -1.99 | 20 | -39.80 | |
|  Avramovic, Zoran | | | 2280 | SRB | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Radisavljevic, Dalibor | | | 2113 | SRB | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Kovacic, Vlastimir | | | 2091 | SRB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lalic, Nikola | | | 1696 | SRB | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Ivanovic, Igor P | | | 1344 | SRB | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Vuksanovic, Djordjije | | | 1958 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Radenkovic, Mina | | | 1483 | SRB | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nikolic, Predrag R | | | 1571 | SRB | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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