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Blitz:
Individual Calculations January 2022 |
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| Al-Fayyadh, Zainab Asif Abdulah Total change: -22.60 | |   |
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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 |
| 1678 | 1700 | 3.00 | 8 | -1.13 | 20 | -22.60 | |
|  Moaataz, Ayah | | wm | 2005 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Almaini, Aishah Sarhan | | | 1462 | UAE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Alattar, Ghayda M. | | wf | 1952 | JOR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Almusawi, Maram | | | 1267 | BRN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Khalil, Manar | | | 1868 | SYR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Wafa, Shrook | | wg | 2058 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rouda Essa, Alserkal | | wc | 1335 | UAE | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Mariam, Essa | | | 1480 | UAE | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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