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Individual Calculations July 2011 |
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| Abdulrahman, Ahmed Total change: -8.40 | |   |
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| UAE President Cup 2011 | Sharjah | UAE | 2011-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1894 | 2.50 | 4 | -0.56 | 15 | -8.40 | |
|  Murad, Abdulla | | | 1720 | UAE | 0.50 | 1 | -0.23 | 15 | -3.45 | |  Ali, Abdulaziz | | | 1601 | UAE | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Al-Zarouni, Aisha | | | 1743 | UAE | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Abdulla, Ali U16 | | | 1669 | UAE | 0.50 | 1 | -0.28 | 15 | -4.20 | |
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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