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Individual Calculations April 2017 |
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| Abbass Wanass, Fadhel Total change: 3.80 | |   |
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| 5th IRAQ INTERNATIONAL CHESS CHAMPIONSHIP 2017 (OPEN) | Baghdad | IRQ | 2017-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1813 | 4.00 | 9 | 0.19 | 20 | 3.80 | |
|  Gharagyozyan, Artur | | | 2179 | ARM | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Hatham, Ali Namoss | | | 1959 | IRQ | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Moazaz, Dhahir Habeeb | f | | 2008 | IRQ | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Hameed, Jabar Suitan | | | 1499 | IRQ | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dana, Jamal Qadir | | | 1961 | IRQ | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Rabeea, Sabah Nori | f | | 1957 | IRQ | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Al-Fayyadh, Yamama Asif Abdula | | wc | 1760 | IRQ | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Novikova, Margarita | | | 2055 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ali, Abdulsalam Taih | | | 1413 * | IRQ | 1.00 | 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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