Individual Calculations August 2015 |
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Nabaa Sami, Abbas Total change: -22.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRAQI Youth U20 Championships 2015 | Baghdad | IRQ | 2015-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1622 | 1553 | 1.50 | 5 | -0.57 | 40 | -22.80 | |
| Noori, Sabah Nori | | | 1840 | IRQ | 0.00 | 1 | -0.16 | 40 | -6.40 | | Mustafa, Basim Abod | | | 1546 | IRQ | 0.00 | 1 | -0.51 | 40 | -20.40 | | Sali, Abbas Abdulzahra | | wf | 1692 | IRQ | 0.50 | 1 | 0.19 | 40 | 7.60 | | Ahmed, Haider Sadiq | | | 1662 | IRQ | 0.00 | 1 | -0.35 | 40 | -14.00 | | Ali Ahmed, Attiyah | | | 1369 | IRQ | 1.00 | 1 | 0.26 | 40 | 10.40 | | 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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