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Individual Calculations January 2019 |
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| Rawand, Hamid Abdullah Total change: -9.40 | |   |
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| 12th Khanzad classic Chess Championship 2018 | Erbil | IRQ | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2140 | 5.00 | 7 | -0.47 | 20 | -9.40 | |
|  Shadi, Fouad Mohammed | | | 1740 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sarkot, Mohamed Qasim | | | 1797 | IRQ | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ramezani, Mahan | | | 1978 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kardo Ako, Mohammad | | | 2003 | IRQ | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ahmed, Jaza Jamal | c | | 1935 | IRQ | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Mohammed Khaleel, Majeed | | | 1777 | IRQ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chiya, Mder Hamad | | | 2052 | IRQ | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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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