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Blitz:
Individual Calculations August 2023 |
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| Latreche, Sabrina Total change: 16.20 | |   |
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| 15th Arab Games 2023 - Blitz individual - Women | Constantine | ALG | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1968 | 7.00 | 9 | 0.81 | 20 | 16.20 | |
|  Jalaluldeen, Kareen Kamal J. | | wf | 1676 | IRQ | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Al-Khelaifi, Salama | | wf | 1783 | QAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ibraheem, Delbak Ismael Ibraheem | | wm | 1805 | IRQ | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Zhu, Chen | g | | 2386 | QAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mahmoud, Roula | | wf | 1644 | SYR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ahmad Murad, Fatema Alzahraa. | | | 1682 | SYR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khalil, Manar | | wf | 1838 | SYR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Nassr, Lina | | wm | 1914 | ALG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Ruba, Al-Qudah | | | 1679 | JOR | 0.50 | 1 | -0.34 | 20 | -6.80 | |
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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