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Individual Calculations May 2019 |
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| Mohammed , Hamzia Abbas Total change: -12.20 | |   |
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| 31th IRAQI Clubs Championship 2018 | Baghdad | IRQ | 2019-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 1838 | 2.00 | 9 | -0.61 | 20 | -12.20 | |
|  Aryan, Ali Ehsan | | | 2059 | IRQ | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Chiya, Mder Hamad | | | 2056 | IRQ | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Faris, A-.ameer | | | 2007 | IRQ | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ali, Ghazi Al-Saadi | f | | 2043 | IRQ | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hayder, Farhan Al- Hasnawi | | | 1938 | IRQ | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Habeeb, Kairullah Lafta | | | 1876 | IRQ | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Abdulwahhab, Ahmed Abdulsattar A | f | | 2238 * | IRQ | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Majad, Hamid Mozan | | | 1761 | IRQ | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Rawand, Hamid Abdullah | | | 2140 | IRQ | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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