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Individual Calculations July 2012 |
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| Emad, Serein Total change: -19.50 | |   |
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| second stage of the National Jordanian Men Chess Championship-2012 | Amman | JOR | 2012-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1710 | 1.00 | 6 | -1.30 | 15 | -19.50 | |
|  Emad, Nizar | | | 1961 | JOR | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Abulaban, Amr | | | 1931 | JOR | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Alkurdi, Ahmad | | | 1812 | JOR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Yazan, Al Bashiti | | | 1819 | JOR | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Razan, Alshaeby | | | 1663 | JOR | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Elyan, Nooraldeen | | | 1629 | JOR | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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