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Individual Calculations January 2019 |
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| Paywand, Shakir Sherko Total change: -18.00 | |   |
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| 12th Khanzad classic Chess Championship 2018 | Erbil | IRQ | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1526 | 1.00 | 5 | -0.45 | 40 | -18.00 | |
|  Chiya, Mder Hamad | | | 1926 * | IRQ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Abdullah , Layth Ahmed | | | 1835 | IRQ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Omiad, Saber Abdullah | | | 1699 | IRQ | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sarkar, Omar Ali | | | 1191 | IRQ | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Danar, Jamal Qadir Ghaffoori | | | 1926 * | IRQ | 0.00 | 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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