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Individual Calculations September 2010 |
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| Nouman, Amna Total change: 5.85 | |   |
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| Arab world Championship U16 Girls | Amman | JOR | 2010-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1746 | 2.50 | 4 | 0.39 | 15 | 5.85 | |
|  Boshra, Alshaeby | | | 1846 | JOR | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Jehad, Aysha | | | 1564 | UAE | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Alkaseir, Roaa | | | 1790 | SYR | 0.00 | 1 | -0.44 | 15 | -6.60 | | | El Yazji, Mada | | | 1696 | SYR | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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