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Blitz:
Individual Calculations August 2023 |
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| Al-Hajiri, Bader Total change: 4.60 | |   |
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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 |
| 2200 | 2128 | 3.50 | 8 | 0.23 | 20 | 4.60 | |
|  Al-Ali, Hussein Ali Hussein | m | | 2247 | IRQ | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Belouadah, Saad | m | | 2325 | ALG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Djabri, Massinas | f | | 2194 | ALG | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Chekh Adm Khedr, Aram | f | | 2075 | SYR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Eiti, Bashir | m | | 2316 | SYR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zaibi, Amir | g | | 2311 | TUN | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Koniahli, Malek. | f | | 2109 | SYR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Aryan, Ali Ehsan | c | | 2020 | IRQ | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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