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Individual Calculations March 2011 |
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| Ghazala, Zena Basil Total change: -7.80 | |   |
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| Arab Tournament 2010-women-Classic | Amman | JOR | 2010-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1791 | 2.00 | 6 | -0.52 | 15 | -7.80 | |
|  Mona, Khaled | | wg | 2093 | EGY | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Boshra, Alshaeby | | wc | 1807 | JOR | 0.50 | 1 | 0.02 | 15 | 0.30 | |  Alattar, Ghayda M | | wf | 1900 | JOR | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Salem, Amna | | | 1705 | UAE | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Al-Khelaifi, Salama | | wf | 1760 | QAT | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Jalloul, Maya M | | wf | 1879 | LIB | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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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