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Blitz:
Individual Calculations May 2019 |
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| Aseel, Dhafer Abdulameer Total change: -17.40 | |   |
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| IRAQ INTERNATIONAL CHESS CHAMPIONSHIP 2019(Blitz) (OPEN) | Baghdad | IRQ | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1598 | 1.00 | 5 | -0.87 | 20 | -17.40 | |
|  Abdulwahhab, Ahmed Abdulsattar A | f | | 1998 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Al-Saffar, Araz Basim Mohammed S | m | | 1998 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Abdulrahman, Omar Taha | | | 1424 | IRQ | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Mahmood, Hussein Ali | | | 1581 | IRQ | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Khalel, Ali Abdulkarem | | | 1629 | IRQ | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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