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Individual Calculations May 2021 |
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| Trajkovic, Djordje Total change: 49.20 | |   |
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| Belgrade Spring Chess Festival 2021 - International Open | Beograd | SRB | 2021-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1452 | 3.00 | 8 | 1.23 | 40 | 49.20 | |
|  Radojicic, Aleksandar M | | | 1852 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sahin, Hayrun Nisa | | wc | 1852 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vracevic, Goran | | | 1774 | SRB | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Markovic, Tijana | | | 1548 | SRB | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Kamenov, Valentin | | | 1739 | BUL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Mrdak, Milomir | | | 1852 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Trajkovic, Nada | | | 1770 | SRB | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Zlatkov, Dimitar | | | 1271 | MKD | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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