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Blitz:
Individual Calculations April 2018 |
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| Obeid, Raghad Total change: -32.80 | |   |
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| 6th IRAQ INTERNATIONAL CHESS CHAMPIONSHIP 2018(Blitz) | Baghdad | IRQ | 2018-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1705 | 2.50 | 9 | -1.64 | 20 | -32.80 | |
|  Hafez, Bakr | m | | 1887 | JOR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Saeed, Abbas Kadhim | | | 1877 | IRQ | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Jouni, Hassan | | | 1745 | LBN | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Hussein, Kadhim Hasan | | | 1875 | IRQ | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Al-Fayyadh, Zainab Asif Abdulah | | | 1727 | IRQ | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Mohammed, A. E. Orouq | | | 1628 | PLE | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Kasib, Abdul A.humadi | | | 1686 | IRQ | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Nabaa, Sami Abbas | | | 1605 | IRQ | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Ameer, Dhafer Abdulameer | c | | 1606 | IRQ | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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