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Blitz:
Individual Calculations January 2022 |
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| Ben Said, Safa Total change: 27.40 | |   |
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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 |
| 1726 | 1569 | 4.00 | 8 | 1.37 | 20 | 27.40 | |
|  Moaataz, Ayah | | wm | 2005 | EGY | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Latreche, Sabrina | | wm | 1987 | ALG | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Khalil, Manar | | | 1868 | SYR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Nassr, Lina | | wm | 1839 | ALG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | A-Ali, Sali Abbas Abdulzahra | | wf | 1705 | IRQ | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Almusawi, Maram | | | 1267 | BRN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Al Maamari, Wafia Darwish | | wf | 1674 | UAE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Almaini, Aishah Sarhan | | | 1462 | UAE | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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