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Individual Calculations July 2009 |
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| Al-Zoubi, Issa Total change: -33.00 | |   |
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| Jordanian Kingdom Tournament second stage 2009f | Amman | JOR | 2009-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 2035 | 2.50 | 6 | -2.20 | 15 | -33.00 | |
|  Salem, Abdallah | | | 1766 | JOR | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Zaben, Majed | | | 1927 | JOR | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Ahmad, Saadah | | | 1795 | JOR | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Mosa, Facher | | | 1845 | JOR | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Emad, Osama | | | 1685 | JOR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Abohazeem, Abed | | | 1813 | JOR | 0.00 | 1 | -0.78 | 15 | -11.70 | |
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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