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Individual Calculations September 2016 |
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| Zaid, Alaa Chasib Total change: -15.20 | |   |
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| Arab Youth Championship U12 Open | Djerba | TUN | 2016-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1674 | 3.00 | 6 | -0.38 | 40 | -15.20 | |
|  Ameer, Dhafer Abdulameer | c | | 1545 | IRQ | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Zane, Rayane | | | 1474 | ALG | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Ammar, Sedrani | f | | 1823 | UAE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Alhassadi, Yousef A. | | | 1746 | LBA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Jday, Zoubeir | | | 1383 | TUN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Bousmaha, Wassel | c | | 1750 | ALG | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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