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Blitz:
Individual Calculations August 2023 |
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| Belouadah, Saad Total change: -30.20 | |   |
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| 15th Arab Games 2023 - Blitz individual - Open | Constantine | ALG | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2325 | 5.00 | 9 | -1.51 | 20 | -30.20 | |
|  Othman, A. Moussa | f | | 2033 | UAE | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Ali Abdullahi, Farah | c | | 1925 * | SOM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al-Hajiri, Bader | f | | 2128 | KUW | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Koniahli, Malek. | f | | 2109 | SYR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Abdulrahman Mohammad, Al Taher | f | | 1969 | UAE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Chekh Adm Khedr, Aram | f | | 2075 | SYR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Alzaim, Talal | m | | 2164 | SYR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Djabri, Massinas | f | | 2194 | ALG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Salem, A.r. Saleh | g | | 2656 | UAE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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