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Rapid:
Individual Calculations July 2021 |
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| Nikolic, Predrag R Total change: 25.20 | |   |
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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 |
| 1791 | 1571 | 3.50 | 8 | 1.26 | 20 | 25.20 | |
|  Stankovic, Miljan | | | 2153 | SRB | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Stankovic, Miodrag | | | 1904 | SRB | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zivanovic, Zoran M | | | 2024 | SRB | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Novakovic, Aleksandar S | | | 1842 | SRB | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Cirkovic, Vuk | | | 1416 | SRB | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ivanovic, Igor P | | | 1344 | SRB | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tomic, Miljan | | | 1828 | SRB | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Popovic, Branislav | | | 1820 | SRB | 1.00 | 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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