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Individual Calculations May 2017 |
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| Rawand, Hamid Abdullah Total change: -19.40 | |   |
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| Peshmergah Champion Chess 2017 | sulamaneya | IRQ | 2017-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 2075 | 4.50 | 8 | -0.97 | 20 | -19.40 | |
|  Mustafa, Kamal Jalaldeen Al-Bar | | | 1675 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rebaz, Nasir Jamal | | | 1829 | IRQ | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Shkar, Hamid Abdullah | | | 1675 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | San, Taha Ali | | | 1756 | IRQ | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Sheida, Omar | | | 1935 | IRQ | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rawaz, Omar Hama | | | 1938 | IRQ | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Didar, Mohammed Zhaher Hassan | c | | 2174 | IRQ | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Salih, Akar Ali Salih | f | | 2291 | IRQ | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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