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Individual Calculations July 2019 |
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| Al Khider, Dildar Dawod Sulaiman Total change: -48.80 | |   |
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| 2nd tournament (the late Kamal, Jalaluddin Mostafa) international 2019 | Duhok | IRQ | 2019-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1720 | 1.00 | 3 | -1.22 | 40 | -48.80 | |
|  Peshang, Pshtiwan Ahmed | | | 1320 * | IRQ | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Jalaluldeen, Kareen Kamal J. | | wf | 1806 | IRQ | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Yashar, Didar Mohammed | | | 1320 * | IRQ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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