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Individual Calculations July 2009 |
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| Barakat, Nafez Total change: 6.45 | |   |
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| Jordanian Kingdom Tournament second stage 2009f | Amman | JOR | 2009-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1839 | 2.00 | 5 | 0.43 | 15 | 6.45 | |
|  Musmar, Malik | | | 2087 | JOR | 1.00 | 1 | 0.81 | 15 | 12.15 | |  Al-Jada, Ghaleb | | | 2054 | JOR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Nowaiser, Raied | | | 2122 | JOR | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Faeq, Mohammed | | | 1692 | JOR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Haddad, Riad | | | 1997 | JOR | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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