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Individual Calculations September 2016 |
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| Yahiaoui, Lilia Total change: -14.00 | |   |
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| Arab Youth Championship U20 Girls | Djerba | TUN | 2016-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1620 | 2.00 | 6 | -0.35 | 40 | -14.00 | |
|  Sherif, Amina | | wm | 2020 * | EGY | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Guenadez, Amina | | | 1606 | ALG | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Lachheb , Sondes | | | 1220 * | TUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | A-Ali, Sali Abbas Abdulzahra | | wf | 1720 | IRQ | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Hamlaoui, Asma | | wf | 1753 | ALG | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Abdi, Zineb Dina | | wm | 1912 | ALG | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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