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Individual Calculations July 2023 |
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| Rayes, Abdul Kader Total change: -56.40 | |   |
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| Dubai Open Chess Tournament 2023 - B | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 2124 | 5.00 | 9 | -2.82 | 20 | -56.40 | |
|  Zayed, Sultan Al Taher | | | 1730 | UAE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Ashvath, Mittal | | | 1681 | IND | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Sawan, Eman | | wc | 1759 | PLE | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Tamojit, Chakraborty | | | 1806 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ashrapov, Daler | | | 1834 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Faisal, Ali | | | 1751 | UAE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Saif, Ahmed | | | 1870 | UAE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Al Namas, Kanan | | | 1724 * | JOR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khalifah, Khaled | c | | 1959 | UAE | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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