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Individual Calculations August 2023 |
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| Rajlic, Boris Total change: -6.40 | |   |
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| SERBIA OPEN 2023 - Amateurs | Beograd | SRB | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1892 | 4.00 | 5 | -0.16 | 40 | -6.40 | |
|  Stanisavljevic, Nebojsa | | | 1527 | SRB | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Zuqanov, Ali | | | 1698 | AZE | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Ocio, Artemio Jr. | | | 1680 | PHI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kamenov, Valentin | | | 1628 | BUL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Hung, Chen-Ting | | | 1492 * | TPE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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