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Individual Calculations April 2013 |
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| Taher, Ali Total change: -12.75 | |   |
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| Second Stage Tournament 2013-Open- | Amman | JOR | 2013-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 2051 | 4.50 | 8 | -0.85 | 15 | -12.75 | |
|  Abu Khalf, Yousef | | | 1749 | JOR | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Barakat, Nafez | | | 1931 | JOR | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Aljundi, Laith | | | 1861 | JOR | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Saloos, Ibrahim | | | 1834 | JOR | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Yousef, Abed | | | 1898 | JOR | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Dahdal, Lougain | | wm | 1969 | JOR | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Abo-Hazeem, Mohanned | | | 1933 | JOR | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Rimawi, B. T | f | | 2170 | JOR | 0.50 | 1 | 0.16 | 15 | 2.40 | |
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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