Individual Calculations January 2012 |
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Al-Khulaifi, Ghada Total change: -1.20 | | |
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Arab Games 2011. Women Section. | Doha | QAT | 2011-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 1647 | 1.00 | 4 | -0.04 | 30 | -1.20 | |
| Al-Rajab, Maha Layth Ismael | | wc | 1858 | IRQ | 0.00 | 1 | -0.23 | 30 | -6.90 | | Hamza, Amira | | wc | 1874 | ALG | 0.00 | 1 | -0.21 | 30 | -6.30 | | Wafa, Shrook | | wf | 1873 | EGY | 0.00 | 1 | -0.21 | 30 | -6.30 | | Jamila, Juma | | wc | 1727 | UAE | 1.00 | 1 | 0.61 | 30 | 18.30 | | 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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