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Individual Calculations January 2014 |
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| Hamam, Brahim Total change: -16.95 | |   |
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| Arab Chess Championship(Open) | Abu Dhubi | UAE | 2013-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2077 | 1.50 | 9 | -1.13 | 15 | -16.95 | |
|  Haddouche, Mohamed | m | | 2475 | ALG | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Alhuwar, Jasem | f | | 2265 | UAE | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Ayyad, Husain | f | | 2191 | BRN | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Al-Takrori, Husam | | | 1991 | PLE | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Abdulwahhab, Ahmed Abdulsattar A | f | | 2242 | IRQ | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Khader, Sami | m | | 2378 | JOR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Abdalsalam, Abubukr | f | | 2039 | SUD | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Elarbi, Abobker | f | | 2294 | LBA | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Nezad, Husein Aziz | m | | 2400 | QAT | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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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