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Individual Calculations July 2017 |
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| Sultan, Ahmed Faraj Total change: 9.60 | |   |
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| Abdalaziz Madi Open Tournament | Sidi Kalifa | LBA | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1809 | 0.00 | 2 | -0.70 | 20 | -14.00 | |
|  Alabar, Abdullah | | | 1894 | LBA | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Elghaib, Rabea Omer | | | 1945 | LBA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | Ramadan Benghazi 2017 | Benghazi | LBA | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1809 | 3.50 | 6 | 1.18 | 20 | 23.60 | |
| | Ben-Srity, Mohamed | | | 2021 | LBA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Alshahri, Adel A. | | | 1878 | LBA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Alabar, Abdullah | | | 1894 | LBA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Hassan, Ateia | | | 1852 | LBA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Altargi, Suliman M. | | | 1918 | LBA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Alguttani, Fahmi | | | 1797 | LBA | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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