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Individual Calculations March 2018 |
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| Masrahi, Abdulrahman A Total change: -33.00 | |   |
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| Arab Individual Chess Championship 2017(Open) | Sharjah | UAE | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 1962 | 0.50 | 7 | -1.65 | 20 | -33.00 | |
|  Omar, Noaman | m | | 2362 * | UAE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Shobaita, Ahmed | c | | 2076 | PLE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ahmad, Al Khatib | m | | 2315 | JOR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Alhuwar, Jasem | f | | 2303 | UAE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Al Abdali, Zeyad Saleh | | | 1801 | KSA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Alothman, Abdul Wahab | c | | 2018 | KUW | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Elmejbri, Ali A. | f | | 2055 | LBA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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