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Rapid:
Individual Calculations August 2023 |
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| Al-Khulaifi, Ghada Total change: 3.60 | |   |
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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 |
| 1553 | 1540 | 2.00 | 6 | -0.95 | 20 | -19.00 | |
|  Mir Mahmoud, Afamia | | | 1855 | SYR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Mazouz, Nouha | | | 1380 | ALG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Alhammouri, Roa | | | 1412 | PLE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Djerroud, Chahrazed | | | 1532 | ALG | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Al-Fayyadh, Yamama Asif Abdula | | wc | 1611 | IRQ | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Anoud, Eisa Bashkardi | | | 1529 | UAE | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | | | 15th Arab Games 2023 - Rapid individual - Women | Constantine | ALG | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1540 | 4.50 | 9 | 1.13 | 20 | 22.60 | |
| | Mir Mahmoud, Afamia | | | 1855 | SYR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | A-Ali, Sali Abbas Abdulzahra | | wf | 1769 | IRQ | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sawan, Eman | | wc | 1615 | PLE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Alrais, Souad Motaz Bashir | | | 1325 | LBA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Natsheh, Wajd | | | 1519 | PLE | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Mahmoud, Roula | | wf | 1735 | SYR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Hamouri, Taqwa | | | 1357 | PLE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Abdi, Zineb Dina | | wm | 1858 | ALG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Al-Khelaifi, Salama | | wf | 1785 | QAT | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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