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Individual Calculations September 2016 |
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| Al-Rajab, Maha Layth Ismael Total change: 0.20 | |   |
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| Iraqi chess National Championship(women) 2015-2016 | Baghdad | IRQ | 2016-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1760 | 7.00 | 10 | 0.01 | 20 | 0.20 | |
|  Marwa, Mohammed Khalaf | | | 1391 | IRQ | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Al-Fayyadh, Zainab Asif Abdula | | | 1655 | IRQ | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Maryam, Asif Abdullah | | | 1434 | IRQ | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Nabaa, Sami Abbas | | | 1683 | IRQ | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Jalaluldeen, Kareen Kamal J. | | wf | 1829 | IRQ | 1.00 | 1 | 0.60 | 20 | 12.00 | | | A-Ali, Sali Abbas Abdulzahra | | wf | 1763 | IRQ | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Ruwaida, Saad Mohsin Al Naseri | | | 1677 | IRQ | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Al-Fayyadh, Yamama Asif Abdula | | wc | 1476 | IRQ | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Widad, Sabah Noori | | | 1360 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Albarbari, Vin Kamal Jalal Adi | | wc | 1612 | IRQ | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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