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Individual Calculations May 2017 |
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| Aryan, Ali Ehsan Total change: -10.00 | |   |
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| Peshmergah Champion Chess 2017 | sulamaneya | IRQ | 2017-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1945 | 3.50 | 8 | -0.25 | 40 | -10.00 | |
|  Salih, Akar Ali Salih | f | | 2291 | IRQ | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Ismail, Khalel Tariq | | | 1545 * | IRQ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mohammed Khaleel, Majeed | | | 1699 | IRQ | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kameran, Aziz Meran | | | 2025 | IRQ | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Rawaz, Omar Hama | | | 1938 | IRQ | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Didar, Mohammed Zhaher Hassan | c | | 2174 | IRQ | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Mohammed, Latif Hamid | | | 2089 | IRQ | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Taha, Jalal.abdula | | | 1951 | IRQ | 0.00 | 1 | -0.49 | 40 | -19.60 | | | * 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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