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Individual Calculations September 2010 |
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| Dahdal, Lougain Total change: 34.35 | |   |
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| Arab world Championship U20 Girls | Amman | JOR | 2010-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1849 | 5.50 | 7 | 2.29 | 15 | 34.35 | |
|  Mona, Khaled | | wg | 2158 | EGY | 1.00 | 1 | 0.86 | 15 | 12.90 | |  Hamza, Amira | | wc | 1880 | ALG | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Stef, Shirin | | | 1950 | SYR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Alattar, Ghayda M. | | wf | 1899 | JOR | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Beno, Sondos | | | 1835 | JOR | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Al-Khelaifi, Salama | | wf | 1706 | QAT | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Gharib, Alia Ali | | | 1767 | UAE | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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