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Blitz:
Individual Calculations January 2022 |
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| Moaataz, Ayah Total change: 11.60 | |   |
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| Arab Indv. Blitz Chess Championship 2021 (Women) | Dubai | UAE | 2021-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 2005 | 7.00 | 9 | 0.58 | 20 | 11.60 | |
|  Ben Said, Safa | | wf | 1569 | TUN | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Al-Fayyadh, Zainab Asif Abdulah | | | 1700 | IRQ | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Alattar, Ghayda M. | | wf | 1952 | JOR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Mezioud, Amina | | wg | 2009 | ALG | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Al Maamari, Wafia Darwish | | wf | 1674 | UAE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nassr, Lina | | wm | 1839 | ALG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | A-Ali, Sali Abbas Abdulzahra | | wf | 1705 | IRQ | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Wafa, Shrook | | wg | 2058 | EGY | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Khalil, Manar | | | 1868 | SYR | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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