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Individual Calculations April 2009 |
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| Abdulaziz, Amal Total change: 13.95 | |   |
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| Arab Girls U 14 Chess Championship - 2008 | Abu Dhabi | UAE | 2008-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1636 | 1.50 | 2 | 0.93 | 15 | 13.95 | |
|  Gameel, Amal | | | 1878 | YEM | 1.00 | 1 | 0.80 | 15 | 12.00 | |  Safar, Reem | | | 1731 | QAT | 0.50 | 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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