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Blitz:
Individual Calculations August 2015 |
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| Nabaa Sami, Abbas Total change: -9.20 | |   |
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| IRAQI Youth U20 Championships(Blitz) 2015 | Baghdad | IRQ | 2015-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1655 | 2.00 | 5 | -0.46 | 20 | -9.20 | |
|  Ahmed, Jaza Jamal | | | 1885 | IRQ | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Noori, Sabah Nori | | | 1748 | IRQ | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Al-Fayyadh, Yamama Asif Abdula | | wc | 1511 | IRQ | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Hussein, Saeed Abbas | | | 1614 | IRQ | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ali, Abbas Hameed | | | 1559 | IRQ | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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