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Individual Calculations April 2018 |
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| Mazn , Bayad Abdulqader Total change: 16.60 | |   |
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| 30th IRAQI Clubs Championship 2018 | Baghdad | IRQ | 2018-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1834 | 6.50 | 9 | 0.83 | 20 | 16.60 | |
|  Zaid, Alaa Chasib | c | | 1637 | IRQ | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Hussein, Saeed Abbas | | | 1504 | IRQ | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Aryan, Ali Ehsan | | | 1994 | IRQ | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ahmed, Haider Sadiq | | | 1497 | IRQ | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mahmood, Hussein Ali | | | 1539 | IRQ | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hameed, Sarmed Abdalhamed | | | 1694 | IRQ | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Hasanen , Haleem Hussein | | | 1434 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmed, Jaza Jamal | c | | 1958 | IRQ | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gholami, Aryan | m | | 2234 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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