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Individual Calculations August 2018 |
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| Marwa, Mohammed Khalaf Total change: 10.20 | |   |
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| IRQ Final -first Stage for Women 2018 | Baghdad | IRQ | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1265 | 4.50 | 8 | 0.51 | 20 | 10.20 | |
|  Mina, Wajdi Hussein | | | 1200 | IRQ | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Tiba, Mahdi Attiyah | | | 1411 | IRQ | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Shang, Masood Abdullah Jabari | | | 1309 | IRQ | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Malak, Mahdi Attiyah | | | 1126 | IRQ | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Noorulzahra, Dhafer Abdulameer | | | 1036 | IRQ | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Maryam, Asif Abdullah | | | 1466 | IRQ | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Saba, Jamal Mohammed | | | 1503 | IRQ | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Rataj , Saad Mohsin | | | 1078 | IRQ | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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