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Blitz:
Individual Calculations August 2023 |
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| Amdouni, Zoubaier Total change: -2.20 | |   |
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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 |
| 2172 | 2144 | 4.00 | 9 | -0.11 | 20 | -2.20 | |
|  Mahad, Dahir Muhumad | | | 1744 * | SOM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Omar, Noaman | m | | 2302 | UAE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Bellahcene, Bilel | g | | 2551 | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arab, Adlane | m | | 2414 | ALG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hilwani, Talal | | | 2275 | SYR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Abdou, Abdellahi Ahmed Alem | | | 1755 | MTN | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Chekh Adm Khedr, Aram | f | | 2075 | SYR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Zaibi, Amir | g | | 2311 | TUN | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Ammar, Sedrani | f | | 2118 | UAE | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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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