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Individual Calculations August 2019 |
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| A-Ali, Sali Abbas Abdulzahra Total change: 36.00 | |   |
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| Arab Individual Chess Age Groups Championship - 2019 U20-F | Amman | JOR | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1943 | 7.00 | 7 | 0.90 | 40 | 36.00 | |
|  Roaa, Smreen | | | 1543 * | JOR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Miladi, Amen | | wf | 1777 | TUN | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Al Kalbani, Wadima | | wf | 1606 | UAE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Rouda Essa, Alserkal | | wc | 1684 | UAE | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Faqeeh, Yara | | wc | 1543 * | PLE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Al-Moaamari, Mozah | | | 1543 * | UAE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nassr, Manel | | wc | 1543 * | ALG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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