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Rapid:
Individual Calculations August 2023 |
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| Al-Khelaifi, Aisha Total change: 9.40 | |   |
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| 15th Arab Games 2023 - Rapid Teams - Women | Constantine | ALG | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1596 | 1.50 | 6 | -1.55 | 20 | -31.00 | |
|  Ahmad Murad, Fatema Alzahraa. | | | 1682 | SYR | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Zerarga, Imene | | | 1347 | ALG | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Hamouri, Taqwa | | | 1357 | PLE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Toubal, Hayat | | wm | 1887 | ALG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | A-Ali, Sali Abbas Abdulzahra | | wf | 1769 | IRQ | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Ahlam, Rashed | | | 1490 | UAE | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | 15th Arab Games 2023 - Rapid individual - Women | Constantine | ALG | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1596 | 4.00 | 9 | 2.02 | 20 | 40.40 | |
| | Khalil, Manar | | wf | 1888 | SYR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Abdi, Zineb Dina | | wm | 1858 | ALG | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Zhu, Chen | g | | 2404 | QAT | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Farha, Doha | | | 1798 | SYR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ahmad Murad, Fatema Alzahraa. | | | 1682 | SYR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Ibraheem, Delbak Ismael Ibraheem | | wm | 1829 | IRQ | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Al-Fayyadh, Zainab Asif Abdulah | | | 1727 | IRQ | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Al-Khelaifi, Salama | | wf | 1785 | QAT | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Jalaluldeen, Kareen Kamal J. | | wf | 1792 | IRQ | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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