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Individual Calculations September 2016 |
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| Leffad , Samy Total change: 32.40 | |   |
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| Arab Youth Championship U14 Open | Djerba | TUN | 2016-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1655 | 4.50 | 8 | 0.81 | 40 | 32.40 | |
|  Gamha, Sadek -8 | | | 1281 | TUN | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Amin, Khaled Mohamed | | | 1815 | EGY | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Brahami, Lamine | | | 1718 | ALG | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Zrikem, Nassim | c | | 1823 | MAR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Assem, Abderezzak | | | 1726 | ALG | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Ahmed, Rashed Al Hefeti | | | 1589 | UAE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Moazaz , Dhahir Habeeb | f | | 1965 | IRQ | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Zouari, Mohanned | | | 1521 | TUN | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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