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Individual Calculations March 2018 |
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| Zaid, Alaa Chasib Total change: -37.20 | |   |
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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 |
| 1569 | 1674 | 3.50 | 7 | -0.93 | 40 | -37.20 | |
|  Abdalla, Yahya Alhammadi | | | 1401 | UAE | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Benyahia, Safin | c | | 1551 | ALG | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Raji Sayel, Abu Azizah | | | 1441 | PLE | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Khaled, Tarek Altaher | | | 1449 | UAE | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Mohamed, Saeed Laily | c | | 1750 | UAE | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Bousmaha, Wassel | f | | 1907 | ALG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ezeldeen, Almaaqbeh | | | 1482 | JOR | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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