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Individual Calculations July 2009 |
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| Jafar, Abdul Khaliq Total change: 10.75 | |   |
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| Jordanian Kingdom Tournament second stage 2009f | Amman | JOR | 2009-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1718 | 2.00 | 6 | 0.43 | 25 | 10.75 | |
|  Al, Sane A.abdallah | | | 2028 | JOR | 0.00 | 1 | -0.14 | 25 | -3.50 | |  Al Haisamwi, Sameer | | | 2068 | JOR | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Emad, Osama | | | 1625 | JOR | 0.00 | 1 | -0.63 | 25 | -15.75 | | | Oriqat, Ahmed | | | 1885 | JOR | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Bargothe, Maher | | | 1965 | JOR | 1.00 | 1 | 0.81 | 25 | 20.25 | | | Hajaj, Akram | | | 1938 | JOR | 0.00 | 1 | -0.22 | 25 | -5.50 | |
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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