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Individual Calculations July 2012 |
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| Badosi, Nidal Total change: -22.20 | |   |
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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 |
| 1953 | 1944 | 3.50 | 7 | 0.15 | 15 | 2.25 | |
|  Elyan, Nooraldeen | | | 1629 | JOR | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Musmar, Malik | | | 2057 | JOR | 0.50 | 1 | 0.15 | 15 | 2.25 | |  Abu-Hazeem, Saif | | | 2085 | JOR | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Ahmed, Al Khatib | | | 1955 | JOR | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Mahmoud, Abdelrahman | | | 2131 | JOR | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Abdallah, A-Shbol | | | 2013 | JOR | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Shahrory, Haythm | | | 1802 | JOR | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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) | | | | Al-Qaed Championship 2012 | Amman | JOR | 2012-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1944 | 0.00 | 2 | -1.63 | 15 | -24.45 | |
| | Al-Bashayra, Ayoub | | | 1731 | JOR | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Razan, Alshaeby | | | 1637 | JOR | 0.00 | 1 | -0.86 | 15 | -12.90 | |
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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