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Individual Calculations January 2015 |
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| Ezat, Mohamed Total change: 0.20 | |   |
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| 2014 Arab Individual Chess Championship - Men Arab Fide | Amman | JOR | 2014-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2479 | 6.50 | 9 | 0.02 | 10 | 0.20 | |
|  Al-Hajiri, Bader | c | | 2139 | KUW | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Khader, Sami | m | | 2379 | JOR | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Alhuwar, Jasem | f | | 2256 | UAE | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Salem, A.r. Saleh | g | | 2586 | UAE | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Arab, Adlane | m | | 2441 | ALG | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Tagelsir , Abubaker | f | | 2079 * | SUD | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Nezad, Husein Aziz | m | | 2395 | QAT | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Ahmad, Al Khatib | | | 2120 | JOR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Al Badani, Abdu | f | | 2191 | YEM | 0.50 | 1 | -0.34 | 10 | -3.40 | | | * 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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