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Individual Calculations September 2016 |
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| Houimel, Omar Total change: 3.40 | |   |
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| Arab Youth Championship U20 Open | Djerba | TUN | 2016-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1977 | 4.50 | 8 | 0.17 | 20 | 3.40 | |
|  Nassr, Ali | m | | 2209 | ALG | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Ben Said, Firas | | | 1654 | TUN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fawzy, Adham | m | | 2377 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Baktache, Hamza | | | 1586 | TUN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Abbas, Hussein Kzar | c | | 2060 | IRQ | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Bouhadi, Abderrahim | f | | 1921 | ALG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Al Sori, Mohamed | c | | 2008 | LBA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Jaafer, Hayder A. Jaafer | | | 1703 | IRQ | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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