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Individual Calculations August 2023 |
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| Bagas, Ana Total change: 30.00 | |   |
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| SERBIA OPEN 2023 - Amateurs | Beograd | SRB | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1662 | 3.00 | 7 | 0.75 | 40 | 30.00 | |
|  Maric, Dragan | f | | 1980 | SRB | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Poleksic, Miodrag | | | 1989 | SRB | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Stosic, Slobodan | | | 1955 | SRB | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Radosevic, Nenad | | | 2070 | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Colovic, Vuk | | | 1440 | SRB | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Copic, Ilija | | | 1926 | SRB | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sazlik, Mucahit | | | 1417 | TUR | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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