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Blitz:
Individual Calculations March 2018 |
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| Othman, A. Moussa Total change: 15.80 | |   |
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| Arab Blitz Chess Championship 2017 | Sharjah | UAE | 2018-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2080 | 3.00 | 7 | 0.79 | 20 | 15.80 | |
|  Issa, Rafat | f | | 2368 | JOR | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Saeed, Ishaq | f | | 2292 | UAE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ahmad, Al Khatib | m | | 2195 | JOR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Shobaita, Ahmed | c | | 2003 | PLE | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tagelsir , Abubaker | f | | 2131 | SUD | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Labib, Ibrahim Hasan | m | | 2378 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Ahmed, Ali Layth Ahmed | f | | 2234 | IRQ | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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