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Blitz:
Individual Calculations January 2020 |
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| A-Ali, Sali Abbas Abdulzahra Total change: -25.20 | |   |
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| Arab champiobship 2019 Blitz Women | Mostaganem | ALG | 2019-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1730 | 2.00 | 6 | -1.26 | 20 | -25.20 | |
|  Latreche, Sabrina | | wm | 1970 | ALG | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Nassr, Rania | | wf | 1735 | ALG | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Toubal, Hayat | | wm | 1903 | ALG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Faqeeh, Yara | | wc | 1415 | PLE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Miladi, Amen | | wf | 1653 | TUN | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Almaini, Aishah Sarhan | | | 1454 | UAE | 0.50 | 1 | -0.33 | 20 | -6.60 | |
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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