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Individual Calculations April 2017 |
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| Waseem, Al-Abbassi Total change: -0.40 | |   |
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| AL-Qaed 10th Championships open 2017 | Amman | JOR | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1638 | 1.50 | 4 | -0.02 | 20 | -0.40 | |
|  Albalkhi, Fared | | | 1937 | SYR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Khattab, Masalha | | | 1238 * | JOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zaben, Majed | | | 1867 | JOR | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Ibrahim, Alsalos | | | 1837 | JOR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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