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Individual Calculations March 2018 |
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| Raji Sayel, Abu Azizah Total change: 114.80 | |   |
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| Arab Youth Chess Championships U12(open) 2017 | Sharjah | UAE | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1441 | 5.50 | 8 | 2.87 | 40 | 114.80 | |
|  Mohamed, Saeed Laily | c | | 1750 | UAE | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Abdalla, Yahya Alhammadi | | | 1401 | UAE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Zaid, Alaa Chasib | c | | 1674 | IRQ | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Ezeldeen, Almaaqbeh | | | 1482 | JOR | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Khalifah, Khaled | c | | 1540 | UAE | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Bousmaha, Wassel | f | | 1841 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Benyahia, Safin | c | | 1551 | ALG | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Khaled, Tarek Altaher | | | 1449 | UAE | 0.50 | 1 | 0.01 | 40 | 0.40 | | | * 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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